From d579f0e0452387a4e2b9e55a72f93f3f0cda451e Mon Sep 17 00:00:00 2001
From: Zygo Blaxell <zblaxell@hungrycats.org>
Date: Fri, 27 Feb 2009 14:41:54 -0500
Subject: [PATCH 1/1] 
 http://www.ibiblio.org/pub/historic-linux/ftp-archives/sunsite.unc.edu/Nov-06-1994/X11/xutils/screensavers/xlockmore-1.14.tgz
 -rw-r--r-- 1 zblaxell zblaxell 97273 May 24  2002 xlockmore-1.14.tgz
 08831f87a6c0b61698428e43261cacfaeaa16466  xlockmore-1.14.tgz

---
 Imakefile            |  88 ++++
 Makefile.hp          |  90 ++++
 Makefile.imake       |  14 +
 Makefile.std         |  93 ++++
 Makefile.sun         |  90 ++++
 README               | 317 ++++++++++++++
 README2              | 103 +++++
 XLock.ad             |  91 ++++
 bat.c                | 402 ++++++++++++++++++
 bitmaps/bat0.bit     | 143 +++++++
 bitmaps/bat1.bit     | 143 +++++++
 bitmaps/bat2.bit     | 143 +++++++
 bitmaps/bat3.bit     | 143 +++++++
 bitmaps/bat4.bit     | 143 +++++++
 bitmaps/bat5.bit     | 143 +++++++
 bitmaps/bat6.bit     | 143 +++++++
 bitmaps/bat7.bit     | 143 +++++++
 bitmaps/bounce0.bit  |  46 ++
 bitmaps/bounce1.bit  |  46 ++
 bitmaps/bounce2.bit  |  46 ++
 bitmaps/bounce3.bit  |  46 ++
 bitmaps/lifeicon.gen |  14 +
 bitmaps/lifeicon.hp  |  20 +
 bitmaps/lifeicon.sun |  13 +
 bitmaps/mazeicon.gen |  46 ++
 bitmaps/mazeicon.hp  |  20 +
 bitmaps/mazeicon.sun |  46 ++
 bitmaps/terra-00.xbm |  48 +++
 bitmaps/terra-01.xbm |  48 +++
 bitmaps/terra-02.xbm |  48 +++
 bitmaps/terra-03.xbm |  48 +++
 bitmaps/terra-04.xbm |  48 +++
 bitmaps/terra-05.xbm |  48 +++
 bitmaps/terra-06.xbm |  48 +++
 bitmaps/terra-07.xbm |  48 +++
 bitmaps/terra-08.xbm |  48 +++
 bitmaps/terra-09.xbm |  48 +++
 bitmaps/terra-10.xbm |  48 +++
 bitmaps/terra-11.xbm |  48 +++
 bitmaps/terra-12.xbm |  48 +++
 bitmaps/terra-13.xbm |  48 +++
 bitmaps/terra-14.xbm |  48 +++
 bitmaps/terra-15.xbm |  48 +++
 bitmaps/terra-16.xbm |  48 +++
 bitmaps/terra-17.xbm |  48 +++
 bitmaps/terra-18.xbm |  48 +++
 bitmaps/terra-19.xbm |  48 +++
 bitmaps/terra-20.xbm |  48 +++
 bitmaps/terra-21.xbm |  48 +++
 bitmaps/terra-22.xbm |  48 +++
 bitmaps/terra-23.xbm |  48 +++
 bitmaps/terra-24.xbm |  48 +++
 bitmaps/terra-25.xbm |  48 +++
 bitmaps/terra-26.xbm |  48 +++
 bitmaps/terra-27.xbm |  48 +++
 bitmaps/terra-28.xbm |  48 +++
 bitmaps/terra-29.xbm |  48 +++
 blank.c              |  29 ++
 blot.c               | 126 ++++++
 bounce.c             | 389 +++++++++++++++++
 flame.c              | 165 ++++++++
 galaxy.c             | 340 +++++++++++++++
 grav.c               | 258 +++++++++++
 helix.c              | 218 ++++++++++
 hopalong.c           | 112 +++++
 hsbramp.c            | 121 ++++++
 hyper.c              | 249 +++++++++++
 kaleid.c             | 164 +++++++
 life.c               | 619 +++++++++++++++++++++++++++
 make.com             |  57 +++
 maze.c               | 662 +++++++++++++++++++++++++++++
 pyro.c               | 389 +++++++++++++++++
 qix.c                | 138 ++++++
 rect.c               | 127 ++++++
 resource.c           | 870 +++++++++++++++++++++++++++++++++++++
 rock.c               | 277 ++++++++++++
 rotor.c              | 251 +++++++++++
 sphere.c             | 119 ++++++
 spline.c             | 176 ++++++++
 swarm.c              | 201 +++++++++
 usleep.c             |  89 ++++
 world.c              | 213 ++++++++++
 worm.c               | 205 +++++++++
 xlock.c              | 989 +++++++++++++++++++++++++++++++++++++++++++
 xlock.h              | 151 +++++++
 xlock.man            | 452 ++++++++++++++++++++
 86 files changed, 12371 insertions(+)
 create mode 100644 Imakefile
 create mode 100644 Makefile.hp
 create mode 100644 Makefile.imake
 create mode 100644 Makefile.std
 create mode 100644 Makefile.sun
 create mode 100644 README
 create mode 100644 README2
 create mode 100644 XLock.ad
 create mode 100644 bat.c
 create mode 100644 bitmaps/bat0.bit
 create mode 100644 bitmaps/bat1.bit
 create mode 100644 bitmaps/bat2.bit
 create mode 100644 bitmaps/bat3.bit
 create mode 100644 bitmaps/bat4.bit
 create mode 100644 bitmaps/bat5.bit
 create mode 100644 bitmaps/bat6.bit
 create mode 100644 bitmaps/bat7.bit
 create mode 100644 bitmaps/bounce0.bit
 create mode 100644 bitmaps/bounce1.bit
 create mode 100644 bitmaps/bounce2.bit
 create mode 100644 bitmaps/bounce3.bit
 create mode 100644 bitmaps/lifeicon.gen
 create mode 100644 bitmaps/lifeicon.hp
 create mode 100644 bitmaps/lifeicon.sun
 create mode 100644 bitmaps/mazeicon.gen
 create mode 100644 bitmaps/mazeicon.hp
 create mode 100644 bitmaps/mazeicon.sun
 create mode 100644 bitmaps/terra-00.xbm
 create mode 100644 bitmaps/terra-01.xbm
 create mode 100644 bitmaps/terra-02.xbm
 create mode 100644 bitmaps/terra-03.xbm
 create mode 100644 bitmaps/terra-04.xbm
 create mode 100644 bitmaps/terra-05.xbm
 create mode 100644 bitmaps/terra-06.xbm
 create mode 100644 bitmaps/terra-07.xbm
 create mode 100644 bitmaps/terra-08.xbm
 create mode 100644 bitmaps/terra-09.xbm
 create mode 100644 bitmaps/terra-10.xbm
 create mode 100644 bitmaps/terra-11.xbm
 create mode 100644 bitmaps/terra-12.xbm
 create mode 100644 bitmaps/terra-13.xbm
 create mode 100644 bitmaps/terra-14.xbm
 create mode 100644 bitmaps/terra-15.xbm
 create mode 100644 bitmaps/terra-16.xbm
 create mode 100644 bitmaps/terra-17.xbm
 create mode 100644 bitmaps/terra-18.xbm
 create mode 100644 bitmaps/terra-19.xbm
 create mode 100644 bitmaps/terra-20.xbm
 create mode 100644 bitmaps/terra-21.xbm
 create mode 100644 bitmaps/terra-22.xbm
 create mode 100644 bitmaps/terra-23.xbm
 create mode 100644 bitmaps/terra-24.xbm
 create mode 100644 bitmaps/terra-25.xbm
 create mode 100644 bitmaps/terra-26.xbm
 create mode 100644 bitmaps/terra-27.xbm
 create mode 100644 bitmaps/terra-28.xbm
 create mode 100644 bitmaps/terra-29.xbm
 create mode 100644 blank.c
 create mode 100644 blot.c
 create mode 100644 bounce.c
 create mode 100644 flame.c
 create mode 100644 galaxy.c
 create mode 100644 grav.c
 create mode 100644 helix.c
 create mode 100644 hopalong.c
 create mode 100644 hsbramp.c
 create mode 100644 hyper.c
 create mode 100644 kaleid.c
 create mode 100644 life.c
 create mode 100644 make.com
 create mode 100644 maze.c
 create mode 100644 pyro.c
 create mode 100644 qix.c
 create mode 100644 rect.c
 create mode 100644 resource.c
 create mode 100644 rock.c
 create mode 100644 rotor.c
 create mode 100644 sphere.c
 create mode 100644 spline.c
 create mode 100644 swarm.c
 create mode 100644 usleep.c
 create mode 100644 world.c
 create mode 100644 worm.c
 create mode 100644 xlock.c
 create mode 100644 xlock.h
 create mode 100644 xlock.man

diff --git a/Imakefile b/Imakefile
new file mode 100644
index 00000000..edbc16e9
--- /dev/null
+++ b/Imakefile
@@ -0,0 +1,88 @@
+XCOMM @(#)Imakefile	23.9 91/09/27
+XCOMM Imakefile - xlock
+XCOMM
+
+#ifndef MathLibrary
+#define MathLibrary -lm
+#endif
+
+      BITMAPDIR = ./bitmaps
+#ifdef SunArchitecture
+XCOMM read the README
+XCOMM #if HasShadowPasswd
+XCOMM	      CCOPTIONS = -DHAS_SHADOW
+XCOMM	      CCOPTIONS = -DSOLARIS_SHADOW
+XCOMM #endif
+       ICONTYPE = sun
+#else
+#if HasShadowPasswd
+      CCOPTIONS = -DHAS_SHADOW
+      SHADOWLIB = -lshadow
+#endif
+#ifdef HPArchitecture
+      CCOPTIONS = -Aa -D_HPUX_SOURCE
+EXTRA_LIBRARIES = -lXhp11
+       ICONTYPE = hp
+#else
+#ifdef SparcArchitecture
+       ICONTYPE = sun
+#else
+XCOMM      CCOPTIONS = -DOFS1_ENH_SEC
+       ICONTYPE = gen
+XCOMM May not need this, what a great guess for a compiler flag!
+XCOMM #ifdef SGIArchitecture
+XCOMM      CCOPTIONS = -D_SGI_SOURCE
+XCOMM #endif
+#endif
+#endif
+#endif
+
+        DEFINES = -DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+        DEPLIBS = $(DEPXLIB)
+LOCAL_LIBRARIES = $(XLIB)
+       LINTLIBS = $(LINTXLIB)
+#if HasLibCrypt
+       CRYPTLIB = -lcrypt
+#endif
+  SYS_LIBRARIES = MathLibrary $(CRYPTLIB) $(SHADOWLIB)
+#if defined(FreeBSDArchitecture) || defined(NetBSDArchitecture)
+   INSTPGMFLAGS = -s -m 4751
+#endif
+           HDRS = xlock.h
+           SRCS = xlock.c hsbramp.c resource.c usleep.c\
+		hopalong.c qix.c life.c blank.c\
+		swarm.c rotor.c pyro.c flame.c worm.c\
+		spline.c maze.c sphere.c hyper.c\
+		helix.c rock.c blot.c\
+		grav.c bounce.c world.c rect.c\
+		bat.c galaxy.c kaleid.c
+           OBJS = xlock.o hsbramp.o resource.o usleep.o\
+		hopalong.o qix.o life.o blank.o\
+		swarm.o rotor.o pyro.o flame.o worm.o\
+		spline.o maze.o sphere.o hyper.o\
+		helix.o rock.o blot.o\
+		grav.o bounce.o world.o rect.o\
+		bat.o galaxy.o kaleid.o
+
+AllTarget(xlock)
+#if ProjectX > 5
+depend:: mazeicon.bit lifeicon.bit
+#endif
+ComplexProgramTarget(xlock)
+InstallAppDefaults(XLock)
+
+clean::
+	$(RM) mazeicon.bit lifeicon.bit
+
+#if ProjectX < 6
+maze.c: mazeicon.bit
+life.c: lifeicon.bit
+#endif
+
+mazeicon.bit:
+	$(RM) mazeicon.bit
+	$(LN) ${BITMAPDIR}/mazeicon.$(ICONTYPE) mazeicon.bit
+ 
+lifeicon.bit:
+	$(RM) lifeicon.bit
+	$(LN) ${BITMAPDIR}/lifeicon.$(ICONTYPE) lifeicon.bit
diff --git a/Makefile.hp b/Makefile.hp
new file mode 100644
index 00000000..0490a04a
--- /dev/null
+++ b/Makefile.hp
@@ -0,0 +1,90 @@
+# @(#)Makefile	1.9 91/09/27 XLOCK
+
+ICONTYPE	= hp
+
+# Set your C compiler
+#CC		= gcc
+CC		= cc
+
+# X include files
+#XINCLUDEPATH	= /usr/local/include
+#XINCLUDEPATH	= /usr/include/X11R4
+XINCLUDEPATH	= /usr/include/X11R5
+#XINCLUDEPATH	= ${OPENWINHOME}/include
+#XINCLUDEPATH	= ${MOTIFHOME}/include
+
+# X libraries
+#XLIBPATH	= /usr/local/lib
+#XLIBPATH	= /usr/lib/X11R4
+XLIBPATH	= /usr/lib/X11R5
+#XLIBPATH	= ${OPENWINHOME}/lib
+#XLIBPATH	= ${MOTIFHOME}/lib
+
+BITMAPDIR       = ./bitmaps
+##############################################################
+ 
+INCLUDES	= -I${XINCLUDEPATH} -I.
+LIBRARIES	= -L${XLIBPATH}
+DEFINES		= -DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+COPT		= -O
+CFLAGS		= ${COPT} ${DEFINES} ${INCLUDES}
+LIBS		= ${LIBRARIES} -lXhp11 -lX11 -lm
+#LIBS		= ${LIBRARIES} -lXhp11 -lX11 -lm -lcrypt
+HDRS		= xlock.h
+SRCS		= xlock.c hsbramp.c usleep.c resource.c\
+	hopalong.c qix.c life.c blank.c\
+	swarm.c rotor.c pyro.c flame.c worm.c\
+	spline.c maze.c sphere.c hyper.c\
+	helix.c rock.c blot.c\
+	grav.c bounce.c world.c rect.c bat.c galaxy.c kaleid.c
+OBJS		=${SRCS:.c=.o}
+PROGRAM         = xlock
+VER             = ${PROGRAM}more
+
+
+all:		${OBJS}
+		${CC} -o ${PROGRAM} ${OBJS} ${LIBS}
+
+debug:	xlock
+debug:=COPT=-g -DDEBUG
+
+#resource.o:=DEFINES=-DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+
+maze.c:	mazeicon.bit
+life.c:	lifeicon.bit
+ 
+mazeicon.bit:
+	rm -f mazeicon.bit
+	ln -s ${BITMAPDIR}/mazeicon.$(ICONTYPE) mazeicon.bit
+ 
+lifeicon.bit:
+	rm -f lifeicon.bit
+	ln -s ${BITMAPDIR}/lifeicon.$(ICONTYPE) lifeicon.bit
+
+tar:
+	cd .. ; tar cvf ${VER}.tar ${VER}/*
+ 
+compress:	tar
+	cd .. ; compress ${VER}.tar
+ 
+gzip:	tar
+	cd .. ; gzip ${VER}.tar
+ 
+tgz:	tar
+	cd .. ; gzip -c ${VER}.tar > `echo ${VER} | cut -c1-8`.tgz ;\
+		rm -f ${VER}.tar
+ 
+man:
+	nroff -man ${PROGRAM}.man | more
+
+read:
+	more README
+
+lint:
+	lint ${SRCS} -I${XINCLUDEPATH} | more
+
+clean:
+	rm -f *.o *.bak ${PROGRAM} core mazeicon.bit lifeicon.bit
+
+install:	${PROGRAM}
+	install ${PROGRAM} /usr/local/bin
diff --git a/Makefile.imake b/Makefile.imake
new file mode 100644
index 00000000..fe1f617d
--- /dev/null
+++ b/Makefile.imake
@@ -0,0 +1,14 @@
+            TOP = ./../..
+             MV = mv
+             RM = rm -f
+        UTILSRC = $(TOP)/util
+       IMAKESRC = $(UTILSRC)/imake
+       IRULESRC = $(UTILSRC)/imake.includes
+          IMAKE = $(IMAKESRC)/imake
+      IMAKE_CMD = $(NEWTOP)$(IMAKE) -TImake.tmpl \
+                        -I$(NEWTOP)$(IRULESRC) \
+                        -s Makefile
+
+Makefile:: Imakefile
+        -$(RM) Makefile.bak; $(MV) Makefile Makefile.bak
+        $(IMAKE_CMD) -DTOPDIR=$(TOP)
diff --git a/Makefile.std b/Makefile.std
new file mode 100644
index 00000000..3d9615e4
--- /dev/null
+++ b/Makefile.std
@@ -0,0 +1,93 @@
+# @(#)Makefile	1.9 91/09/27 XLOCK
+
+ICONTYPE	= gen
+
+# Set your C compiler
+#CC		= gcc
+CC		= cc
+
+# X include files
+XINCLUDEPATH	= /usr/local/include
+#XINCLUDEPATH	= /usr/include/X11R4
+#XINCLUDEPATH	= /usr/include/X11R5
+#XINCLUDEPATH	= ${OPENWINHOME}/include
+#XINCLUDEPATH	= ${MOTIFHOME}/include
+
+# X libraries
+XLIBPATH	= /usr/local/lib
+#XLIBPATH	= /usr/lib/X11R4
+#XLIBPATH	= /usr/lib/X11R5
+#XLIBPATH	= ${OPENWINHOME}/lib
+#XLIBPATH	= ${MOTIFHOME}/lib
+
+BITMAPDIR       = ./bitmaps
+##############################################################
+ 
+INCLUDES	= -I${XINCLUDEPATH} -I.
+LIBRARIES	= -L${XLIBPATH}
+# If you do not have shadow passwords remove the backslash and -DHAS_SHADOW
+DEFINES		= -DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\" -DHAS_SHADOW
+#DEFINES	= -DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+COPT		= -O
+CFLAGS		= ${COPT} ${DEFINES} ${INCLUDES}
+LIBS		= ${LIBRARIES} -lX11 -lm
+#LIBS		= ${LIBRARIES} -lXhp11 -lX11 -lm
+#LIBS		= ${LIBRARIES} -lX11 -lm -lcrypt
+HDRS		= xlock.h
+SRCS		= xlock.c hsbramp.c usleep.c resource.c\
+	hopalong.c qix.c life.c blank.c\
+	swarm.c rotor.c pyro.c flame.c worm.c\
+	spline.c maze.c sphere.c hyper.c\
+	helix.c rock.c blot.c\
+	grav.c bounce.c world.c rect.c bat.c galaxy.c kaleid.c
+OBJS		=${SRCS:.c=.o}
+PROGRAM         = xlock
+VER             = ${PROGRAM}more
+
+
+all:		${OBJS}
+		${CC} -o ${PROGRAM} ${OBJS} ${LIBS}
+
+debug:	xlock
+debug:=COPT=-g -DDEBUG
+
+resource.o:=DEFINES=-DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+
+maze.c:	mazeicon.bit
+life.c:	lifeicon.bit
+ 
+mazeicon.bit:
+	rm -f mazeicon.bit
+	ln -s ${BITMAPDIR}/mazeicon.$(ICONTYPE) mazeicon.bit
+ 
+lifeicon.bit:
+	rm -f lifeicon.bit
+	ln -s ${BITMAPDIR}/lifeicon.$(ICONTYPE) lifeicon.bit
+
+tar:
+	cd .. ; tar cvf ${VER}.tar ${VER}/*
+
+compress:	tar
+	cd .. ; compress ${VER}.tar
+
+gzip:	tar
+	cd .. ; gzip ${VER}.tar
+
+tgz:	tar
+	cd .. ; gzip -c ${VER}.tar > `echo ${VER} | cut -c1-8`.tgz ;\
+		rm -f ${VER}.tar
+
+man:
+	nroff -man ${PROGRAM}.man | more
+
+read:
+	more README
+
+lint:
+	lint ${SRCS} -I${XINCLUDEPATH} | more
+
+clean:
+	rm -f *.o *.bak ${PROGRAM} core mazeicon.bit lifeicon.bit
+
+install:	${PROGRAM}
+	install ${PROGRAM} /usr/local/bin
diff --git a/Makefile.sun b/Makefile.sun
new file mode 100644
index 00000000..147ff5d2
--- /dev/null
+++ b/Makefile.sun
@@ -0,0 +1,90 @@
+# @(#)Makefile	1.9 91/09/27 XLOCK
+
+ICONTYPE	= sun
+
+# Set your C compiler
+#CC		= gcc
+CC		= cc
+
+# X include files
+#XINCLUDEPATH	= /usr/local/include
+#XINCLUDEPATH	= /usr/include/X11R4
+#XINCLUDEPATH	= /usr/include/X11R5
+XINCLUDEPATH	= ${OPENWINHOME}/include
+#XINCLUDEPATH	= ${MOTIFHOME}/include
+
+# X libraries
+#XLIBPATH	= /usr/local/lib
+#XLIBPATH	= /usr/lib/X11R4
+#XLIBPATH	= /usr/lib/X11R5
+XLIBPATH	= ${OPENWINHOME}/lib
+#XLIBPATH	= ${MOTIFHOME}/lib
+
+BITMAPDIR       = ./bitmaps
+##############################################################
+ 
+INCLUDES	= -I${XINCLUDEPATH} -I.
+LIBRARIES	= -L${XLIBPATH}
+#DEFINES	= -DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+COPT		= -O
+CFLAGS		= ${COPT} ${DEFINES} ${INCLUDES}
+LIBS		= ${LIBRARIES} -lX11 -lm
+#LIBS		= ${LIBRARIES} -lX11 -lm -lcrypt
+HDRS		= xlock.h
+SRCS		= xlock.c hsbramp.c usleep.c resource.c\
+	hopalong.c qix.c life.c blank.c\
+	swarm.c rotor.c pyro.c flame.c worm.c\
+	spline.c maze.c sphere.c hyper.c\
+	helix.c rock.c blot.c\
+	grav.c bounce.c world.c rect.c bat.c galaxy.c kaleid.c
+OBJS		=${SRCS:.c=.o}
+PROGRAM         = xlock
+VER             = ${PROGRAM}more
+
+
+all:		${OBJS}
+		${CC} -o ${PROGRAM} ${OBJS} ${LIBS}
+
+debug:	xlock
+debug:=COPT=-g -DDEBUG
+
+resource.o:=DEFINES=-DDEF_FILESEARCHPATH=\"$(LIBDIR)/%T/%N%S\"
+
+maze.c:	mazeicon.bit
+life.c:	lifeicon.bit
+ 
+mazeicon.bit:
+	rm -f mazeicon.bit
+	ln -s ${BITMAPDIR}/mazeicon.$(ICONTYPE) mazeicon.bit
+ 
+lifeicon.bit:
+	rm -f lifeicon.bit
+	ln -s ${BITMAPDIR}/lifeicon.$(ICONTYPE) lifeicon.bit
+
+tar:
+	cd .. ; tar cvf ${VER}.tar ${VER}/*
+
+compress:	tar
+	cd .. ; compress ${VER}.tar
+
+gzip:	tar
+	cd .. ; gzip ${VER}.tar
+
+tgz:	tar
+	cd .. ; gzip -c ${VER}.tar > `echo ${VER} | cut -c1-8`.tgz ;\
+		rm -f ${VER}.tar
+
+man:
+	nroff -man ${PROGRAM}.man | more
+
+read:
+	more README
+
+lint:
+	lint ${SRCS} -I${XINCLUDEPATH} | more
+
+clean:
+	rm -f *.o *.bak ${PROGRAM} core mazeicon.bit lifeicon.bit
+
+install:	${PROGRAM}
+	install ${PROGRAM} /usr/local/bin
diff --git a/README b/README
new file mode 100644
index 00000000..c642181c
--- /dev/null
+++ b/README
@@ -0,0 +1,317 @@
+xlockmore-1.14 as of 29 September 1994, the  UNofficial version of xlock
+David A. Bagley <bagleyd@source.asset.com>
+
+
+How to build?
+
+  Check below to see if your machine is one mentioned that causes
+  problems, otherwise it should be easy.
+
+    Only if your using X11R6 then:
+        xmkmf
+	make depend
+        make
+	./xlock -mode spline
+
+    If your using X11R5 then:
+        xmkmf
+        make
+	./xlock -mode spline
+
+    If your using X11R4 then:
+        mv Imakefile Imakefile.r5
+        sed 's/^XCOMM/\/\*\*\/#/' > Imakefile < Imakefile.r5
+        xmkmf
+        make
+        ./xlock -mode spline
+ 
+    Note: if you don't have 'xmkmf' or the "Makefile" it generates
+    doesn't work well, edit Makefile.std for appropriate settings for
+    XINCLUDEPATH and XLIBPATH, then try:
+	make -f Makefile.std
+        ./xlock -mode spline
+
+
+Likely problems:
+
+  Solaris2.3 users:
+    You have a choice of
+      (1) Not using the -DSOLARIS_SHADOW switch, then NIS passwords will
+          work, but local and root passwords will not work (default).
+      (2) Using the -DSOLARIS_SHADOW switch, then local and root passwords
+          will work, but NIS passwords will not work.
+      (3) Figuring out how you can have local and NIS passwords at the
+          same time. Mail me the patches.
+  Solaris2.2 users:
+    I hear that xlock does not work?
+  Other Solaris problems:
+    With Gnu's gcc, get rid of the "-ansi" during compilation.
+    With Sun's unbundled cc, compile with a "-DSVR4" and link with
+    "-lnsl -lsocket".
+
+  ESIX users:
+    Similar to Solaris2.3.  You will need a -DSVR4 to compile.
+    chmod 440 /etc/shadow
+    if you get libX11.so.xxx not found
+      link with the static versions of the X libraries 
+    random() may be buggy use the one from GNU.
+    chmod 2755 xlock
+
+  XFree86 users:
+    Control-Alt-Backspace will defeat locking mechanism and return your
+    console back unless you put "dontzap" in your Xconfig file.
+    Control-Alt-F1 (among others) will defeat locking mechanism with
+    virtual terminals. This ain't too good, right?  If your using Linux,
+    try vlock on tsx-11.mit.edu /pub/linux/sources/usr.bin.  I hear that
+    XFree86 3.2 when it comes out MAY have a server extension for catching
+    or disabling VT switching. Any ideas in the meanwhile?
+
+  Linux users:
+    If you are using shadow passwords make sure you:
+        chown root.shadow xlock
+        chmod 2755 xlock
+    Also check that the following was done:
+        chown root.shadow /etc/shadow
+        chmod 440 /etc/shadow
+    So far, Slackware (a major Linux distribution) does NOT come with shadow
+    passwords standard.
+    If you want to install shadow passwords (be careful, it can be tricky)
+    it's on sunsite.unc.edu /pub/Linux/system/Admin.
+
+  FreeBSD users:
+    One may have to make xlock setuid root (are there any objections?).
+
+  Alpha-OSF/1 enhanced security users:
+    Compile with -DOFS1_ENH_SEC see Imakefile
+    chown auth.auth xlock
+    chmod 2755 xlock
+
+  HP users:
+    Shift-Control-Break is caught.
+
+    xlock may bomb after 1 hour (or less) when the keyboard is pressed.
+    This has been known to happen on HPUX 9.0x with HP 7xx.
+    XIO:  fatal IO error 0 (Error 0) on X server "tybalt:0.0"
+        after 269074 requests (6928 known processed) with 1 events remaining.
+
+  X-Terminals users (my heart bleeds for you):
+    To get xlock to run, run with -remote option or set XLock.remote on
+    in XLock.ad.
+  
+  VAX/VMS users:
+    All you should need to do to build the executable is type @make
+    To run xlock a symbol needs to be defined, for example:
+      XLOCK:==$H268SYSEXE:XLOCK
+    where H268SYSEXE is a logical name pointing to the directory where
+    XLOCK.EXE resides. The '$' after == means this is a foreign command and
+    VMS makes the command line available to the program.
+
+    worm may look a bit strange, since the scaling is wrong.
+    -allowroot only works if you have SYSPRV enabled which is a bit limiting.
+ 
+    The XLock file normally in /usr/lib/X11/app-defaults needs to be in the
+    directory DECW$SYSTEM_DEFAULTS on VMS systems and be called
+    'DECW$XLOCK.DAT'.
+
+  
+  If all that does not work you may need to adjust xlock.h or usleep.c
+  (and possibly xlock.c and resource.c) since these files are highly
+  implementation dependent.  If you have to make this kind of change to
+  get it working, let me know.
+
+  You may want to change the 1st line of XLock.ad "blank" to "random",
+  "life", or whatever your favorite is.
+
+
+Acknowledgements:
+
+  I did not write the original algorithms in any of the lockscreens,
+  although I did convert the new ones to run with xlock. I tried to follow
+  the original style of Patrick Naughton. Updates will just overwrite the
+  old file at ftp.x.org in directory /contrib/applications.
+  Most of the additions were "borrowed" from xscreensaver (Jamie Zawinski
+  jwz@lucid.com). At the time, I had trouble with getting it to compile so
+  I moved the "interesting" algorithms to xlock. Many of the others were
+  "borrowed" from old demos from Sun.  My favorite of this new bunch is
+  "spline", "borrowed" from Jef Poskanzer (jef@netcom.com ||
+  jef@well.sf.ca.us).
+
+  I will consider putting new ones in if (1) they are more or less public
+  domain, (2) they are neat (I am biased towards mathematically based
+  programs), and (3) I have the time.
+
+
+Recent Improvements:
+
+1.14
+  Multidisplay bug fix for rect, thanks to <epstein_caleb@jpmorgan.com>.
+  Now works on IRIX on the SGI. Thanks to <reggers@julian.uwo.ca>.
+  Now works on a NetBSD/SPARC. Thanks to Greg Earle
+    <earle@isolar.Tujunga.CA.US>.
+  Now works on a Alpha 3000/400 OSF/1 V2.0. Thanks to Udo Linauer
+    <ul@eacpc4.tuwien.ac.at>
+  "galaxy" mode was added, thanks to Hubert Feyrer
+    <hubert.feyrer@rz.uni-regensburg.de>.
+  "kaleid" mode was added, taken from the Linux version of xkaleid.
+  Removed many gcc -Wall warnings.
+  
+1.13
+  "timeelapsed" option was added.  Allows you to find out how long a
+    machine is locked so you can complain to an administrator.
+  Now may work on IRIX on the SGI. Thanks to Thomas Runge
+    <runge@egd.igd.fhg.de>
+  "bat" mode was added, thanks to Lorenzo Patocchi <patol@info.isbiel.ch>.
+  Reorganized the xlockmore directory.
+
+1.12
+  xlock now works on Linux with shadow passwords.  Special thanks to
+    H. J. Dihu <macgyver@mcs.com>
+  Reorganized the Imakefile yet again.
+
+1.11
+  Shadow passwords and DES encryption are now detected by the Imakefile.
+    Victor Langeveld <vic@mbfys.kun.nl> reorganized the Imakefile for 
+    shadow passwords and crypt.  Now should compile "right out of the
+    box" (although there are still problems on Solaris 2.3).
+  Patch to fix sudden rotation changes in rock from Yoshiaki Kasahara
+    <kasahara@csce.kyushu-u.ac.jp>.
+  Slowed down rock and rotor a little.
+
+1.10
+  R.K.Lloyd@csc.liv.ac.uk reorganized the Imakefile yet again.
+  Fixed a bug in rect.c.
+  Ditched bzero and bcopy since both are more generally available as
+    memset and memcpy.  Also removed some lint warnings.
+
+1.9
+  "rect" mode was added from xscreensaver's greynetic.
+  "helix" bug fixed.  It is now more interesting.
+  bounce.c divide by zero fixed and grav.c improvements.  Thanks to Greg
+    Bowering <greg@cs.adelaide.edu.au>.
+  grav.c, rock.c, world.c fixed so no black objects.
+
+1.8
+  Imakefile did not work with R6.  Also Solaris2.3 may use SVR4
+    instead of SYSV.  Thanks to Chris P. Ross <cross@eng.umd.edu>
+  "grav" mode was added.  Its a simplistic gravitational simulation,
+    with (currently a constant 16) solid spheres (non-renderd) of equal
+    size and mass orbiting a fixed central mass.  The sphere's orbit in
+    3 dimensions, their position and size being projected with simple
+    perspective.  Thanks to Greg Bowering <greg@cs.adelaide.edu.au>.
+  "inwindow" option was added.  Allows you to do what xlock already
+    did when DEBUG was defined.  It no longer locks your screen, but
+    allows you to run xlock as a (somewhat distracting) decoration.
+    Thanks to Greg Bowering <greg@cs.adelaide.edu.au>.
+  "bounce" mode (football) is back.
+  "world" mode was added.  Thanks to Matthew Moyle-Croft
+    <mmc@cs.adelaide.edu.au>
+  "image" mode was removed. It was very similar to world anyway.
+
+1.7
+  Added a GENeric icon (its supposed to be 2 tetrahedrons superimposed or
+    a stellated octahedron).
+  cuserid() is needed by Solaris2.3 with shadow passwords in xlock.c.
+    Thanks to Bill <benedett@gentire.com>.
+
+1.6
+  R.K.Lloyd@csc.liv.ac.uk pointed out again that gray_bits in maze.c needs
+    a type cast.
+  xlock.c defaults to "blank" to minimize cpu usage on a network.
+
+1.5
+  xlock works again on VMS (see README.VMS) thanks to Anthony Clarke
+    <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>.
+  memcpy and memset definitions for SYSV. Also there now is a switch
+    for shadow passwords thanks to <reggers@julian.uwo.ca>.
+
+1.4
+  Now works on BSD. Thanks to Victor Langeveld <vic@mbfys.kun.nl>
+  Both Victor and Alexandre Miguel <miguel@natacha.ens-cachan.fr>
+    suggested taking out the cuserid() call in xlock.c.  It seems to be
+    fine on Linux 1.0, FreeBSD, SunOS 4.1.3, and HP-UX 9.0.  For FreeBSD
+    its a necessity and the old way is is a security hole in SunOS.
+
+1.3
+  Linux port from Darren Senn's (sinster@scintilla.capitola.ca.us) xlock.
+  Fixed drand to random in helix.c
+  Fixed a memory leak in rock.c.
+
+1.2
+  SHIFT - CONTROL - BREAK on the HP is trapped. Thanks to
+  R.K.Lloyd@csc.liv.ac.uk who pointed out that this was done in xscreensaver.
+  AIXV3 and HP bugs fixed, again due to R. K. Lloyd. (My fault as usual).
+
+1.1 & 1.0
+  cp mazeicon.hp mazeicon.bit  if you prefer the hp icon for "maze".
+  cp lifeicon.hp lifeicon.bit   if you prefer the hp icon for "life"
+  took out "rint" from "worm.c" since HP's have trouble with it
+  added spline, maze, sphere, hyper, helix, rock, & blot modes.
+  fixed "xlock.h" and "usleep" for the HP.
+  got some lint warnings out of "flame".
+  changed border so it varies with size of screen on "swarm" so the
+    wasp would not be stuck in a corner when the password is entered.
+
+
+Some open problems:  (Suggestions for this would be nice)
+
+  Penrose tiling lockscreen needed.  Anyone have an algorithm out there?
+
+  Sometimes xlock runs out of colors (for example, it might happen if you
+    run xfishtank and run xlock at the same time).  A possible solution
+    seems to be to have a private colormap for each screen, then xlock
+    will not have any problem allocating new colors. Unfortunately, it
+    appears that window manager still uses the default colormap,
+    although the window uses another colormap.
+
+  For "bounce" see bounce.c
+
+  "maze" and "helix" are a bit of a kludge, they need better interrupt
+    mechanisms.  Essentially you can't stop them until they are done
+    drawing. Fortunately this is not (usually) a long time.
+
+  "sphere" is too slow (but its neat if you let it run for a while).
+
+-------------------------------------------------------------------------------
+
+Patrick J. Naughton
+
+This was the latest version of xlock (sccs version 23.21) patchlevel = 2.3
+CHANGES:
+    o added worm mode.
+    o old -name and .name changed to -username and .username.
+    o lint cast.
+    o change color allocation to allow "#ffaabb" style color names.
+    o portability bug in flame mode fixed plus some other nits.
+    o white on black on monochrome screens fixed.
+    o added -name to allow different resource files to be used.
+    o added -usefirst to allow first keystroke to be used in password.
+    o made changes to life mode to allow wraparound.
+    o made old life cells stay blue.
+    o added -resources to get default resource file.
+    o added random mode
+    o added pyro mode
+    o added flame mode.
+    o made passwords a little more secure.
+    o use effective uid to find current user.
+    o make main window managed by the wm in debug mode.
+    o some more SVR4 portability changes.
+    o resource code now looks at XUSERFILESEARCHPATH and XAPPLRESDIR.
+    o removed verbose copyright info from each file.
+
+ Copyright (c) 1988-91 by Patrick J. Naughton.
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted,
+ provided that the above copyright notice appear in all copies and that
+ both that copyright notice and this permission notice appear in
+ supporting documentation.
+
+ This file is provided AS IS with no warranties of any kind.  The author
+ shall have no liability with respect to the infringement of copyrights,
+ trade secrets or any patents by this file or any part thereof.  In no
+ event will the author be liable for any lost revenue or profits or
+ other special, indirect and consequential damages.
+
+    ______________________________________________________________________
+    Patrick J. Naughton				   email: naughton@sun.com
+    Sun Microsystems Laboratories, Inc.		   voice: (415) 336 - 1080
diff --git a/README2 b/README2
new file mode 100644
index 00000000..db24b1b0
--- /dev/null
+++ b/README2
@@ -0,0 +1,103 @@
+I got this great blurb from the Linux version, it has been slightly edited.
+------------------------------------------------------------------------------
+Installation:
+
+Move xlock into /usr/bin/X11 (or wherever your X binaries are).
+Move XLock.ad into /usr/lib/X11/app-defaults (or wherever your application
+	defaults files are) and rename to XLock. (without the dot)
+You might want to edit the XLock application defaults file to suit your
+	personal preferences.
+Move xlock.man to /usr/man/mann/xlock.n
+
+Operation:
+
+Under X, run xlock.  The screen will clear, and some pretty animated picture
+(exactly which depends on which module is active) will appear on the screen.
+If you hit a key, then the screen will clear, and (unless you've changed
+the application defaults file that I packaged with this) you'll get a
+white screen with some graphics in the top center.  These graphics
+consist of a reduced size image of the module you were viewing, the
+name of the user who executed xlock, and password prompt field, and
+some short instructions.
+
+At this point, you can either click on the graphic to return to xlock,
+or you can type a password.  If the password is verifiable as the
+root password, or the password of the user listed above, then xlock
+will terminate.  THIS IS THE ONLY WAY TO STOP XLOCK WITHOUT SHUTTING
+DOWN THE X SERVER.  That's what makes it a lock.
+
+XLock is by no means a passive program...  It uses quite a bit of
+CPU, so don't expect to be able to do a compile in the background.
+XLock is able to nice itself to relieve this problem a bit, but it
+can only help so much.
+
+Resources:
+
+There are two sets of resources for XLock.  The first set are (what I call)
+global XLock resources, while the second set consists of module-specific
+resources.  I'll get more into modules a little further below.
+
+The global resources are:
+	XLock.mode: This sets the module.  More about this later.
+	XLock.font: This is the font used on the password entry screen.
+	XLock.background: The background color for the password entry screen.
+	XLock.foreground: The foreground color for the password entry screen.
+	XLock.username: The label for the field indicating the user name.
+	XLock.password: The label for the password prompt.
+	XLock.info: The "short instructions" to print.
+	XLock.validate: A message to display while checking the password
+	XLock.invalid: A message to display if the password is incorrect
+	XLock.nice: How much XLock should nice itself.
+	XLock.timeout: How long to wait idle at the password prompt.
+	XLock.mono: Monochrome mode (yes or no)
+	XLock.nolock: disable the lock mechanism (yes or no)
+	XLock.remote: allow remote locking (meaningless under linux)
+	XLock.allowroot: allow the root password to unlock (yes or no)
+	XLock.enablesaver: allow the system screensaver to work (yes or no)
+	XLock.allowaccess: allow other clients to connect while active
+		(meaningless under linux)
+	XLock.echokeys: Echo "?" for each password keypress (yes or no)
+	XLock.usefirst: Ignore the first character typed (yes or no)
+	XLock.verbose: Verbose mode. (yes or no)
+
+Xlock has a number of modules which it can display.  Currently, the
+modules are: hop (hopalong fractals), QIX (as in the arcade game),
+world (spining Earths), life (Conway's game of life), swarm (a wasp
+tries to escape some bees), rotor (truly strange), pyro (fireworks),
+flame (cosmic flame fractals -- my favorite), worm (crawling multi-colored
+worms), blank (just a screen blanker).  Each module has the following
+resources defined:
+
+	XLock.<module>.delay: How long to wait between draws (usec)
+	XLock.<module>.batchcount: How many draws between initializations
+	XLock.<module>.saturation: Saturation (as in HSV) of colors to use.
+
+It turns out that each module is characterized by a number of inializations,
+separated by a number of "draws".  It's a little hard to describe exactly
+what these are without showing you the source code, but let me give you
+a concrete example:
+
+	The life module initializes by clearing the screen and initializing
+	the playing field.  It then draws the playing field on the screen.
+	In each draw phase, one generation is calculated, and then drawn
+	on the screen.  After a certain number of generations, the current
+	game is thrown away, and a fresh one is started.
+
+Do-it-Yourselfers:
+
+If you want to build your own xlock, you've got two choices.
+	a) Link xlock.a against libX11.a and libm.a:
+		gcc -o xlock xlock.a -lX11 -lm
+	   This will give you a good xlock whenever you change your
+	   compiler or libraries.
+	b) Get the sources and compile them yourself.  You should use
+	   the sources that I've uploaded, because the original sources
+	   can't compiler under Linux.
+To build your own xlock.a, just make the object files, then run:
+	ar c xlock.a xlock.o hsbramp.o usleep.o resource.o hopalong.o \
+		qix.o life.o image.o blank.o swarm.o rotor.o pyro.o \
+		flame.o worm.o
+
+					Darren Senn
+					sinster@scintilla.capitola.ca.us
+					5/12/92
diff --git a/XLock.ad b/XLock.ad
new file mode 100644
index 00000000..f87b99b5
--- /dev/null
+++ b/XLock.ad
@@ -0,0 +1,91 @@
+XLock.mode: blank
+XLock.font: -b&h-lucida-medium-r-normal-sans-24-*-*-*-*-*-iso8859-1
+XLock.background: White
+XLock.foreground: Black
+XLock.username: Name: 
+XLock.password: Password: 
+XLock.info: Enter password to unlock; select icon to lock.
+XLock.validate: Validating login...
+XLock.invalid: Invalid login.
+XLock.nice: 10
+XLock.timeout: 30
+XLock.timeelapsed: off
+XLock.mono: off
+XLock.nolock: off
+XLock.remote: off
+XLock.allowroot: off
+XLock.enablesaver: off
+XLock.allowaccess: off
+XLock.echokeys: off
+XLock.usefirst: off
+XLock.verbose: off
+XLock.inwindow: off
+XLock.hop.delay: 10000
+XLock.hop.batchcount: 1000
+XLock.hop.saturation: 1
+XLock.qix.delay: 30000
+XLock.qix.batchcount: 64
+XLock.qix.saturation: 1
+XLock.life.delay: 1000000
+XLock.life.batchcount: 100
+XLock.life.saturation: 1
+XLock.swarm.delay: 10000
+XLock.swarm.batchcount: 100
+XLock.swarm.saturation: 1
+XLock.rotor.delay: 100000
+XLock.rotor.batchcount: 4
+XLock.rotor.saturation: 0.4
+XLock.pyro.delay: 15000
+XLock.pyro.batchcount: 100
+XLock.pyro.saturation: 1
+XLock.flame.delay: 10000
+XLock.flame.batchcount: 20
+XLock.flame.saturation: 1
+XLock.worm.delay: 10000
+XLock.worm.batchcount: 20
+XLock.worm.saturation: 1
+XLock.spline.delay: 30000
+XLock.spline.batchcount: 6 
+XLock.spline.saturation: 0.4
+XLock.maze.delay: 10000
+XLock.maze.batchcount: 40
+XLock.maze.saturation: 1
+XLock.sphere.delay: 1000
+XLock.sphere.batchcount: 1
+XLock.sphere.saturation: 1
+XLock.hyper.delay: 10000
+XLock.hyper.batchcount: 1
+XLock.hyper.saturation: 1
+XLock.helix.delay: 10000
+XLock.helix.batchcount: 1
+XLock.helix.saturation: 1
+XLock.rock.delay: 30000
+XLock.rock.batchcount: 100
+XLock.rock.saturation: 1
+XLock.blot.delay: 10000
+XLock.blot.batchcount: 6
+XLock.blot.saturation: 0.4
+XLock.grav.delay: 10000
+XLock.grav.batchcount: 10
+XLock.grav.saturation: 1
+XLock.bounce.delay: 5000
+XLock.bounce.batchcount: 10
+XLock.bounce.saturation: 1
+XLock.world.delay: 100000
+XLock.world.batchcount: 8
+XLock.world.saturation: 0.3
+XLock.rect.delay: 10000
+XLock.rect.batchcount: 100
+XLock.rect.saturation: 1
+XLock.bat.delay: 10000
+XLock.bat.batchcount: 10
+XLock.bat.saturation: 1
+XLock.galaxy.delay: 30
+XLock.galaxy.batchcount: 4
+XLock.galaxy.saturation: 1
+XLock.kaleid.delay: 2000
+XLock.kaleid.batchcount: 16
+XLock.kaleid.saturation: 1
+XLock.blank.delay: 5000000
+XLock.blank.batchcount: 1
+XLock.blank.saturation: 1
diff --git a/bat.c b/bat.c
new file mode 100644
index 00000000..c0d5d55f
--- /dev/null
+++ b/bat.c
@@ -0,0 +1,402 @@
+#ifndef lint
+static  char sccsid[] = "@(#)bat.c 1.3 88/02/26 XLOCK";
+#endif
+
+/*-
+ * bat.c - A bouncing bat for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1988 by Sun Microsystems
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 20-Sep-94: 8 bats instead of bouncing balls, based on bounce.c
+	      (patol@info.isbiel.ch)
+ * 2-Sep-93: bounce version (David Bagley bagleyd@source.asset.com)
+ * 1986: Sun Microsystems
+ */
+
+/* original copyright
+ ******************************************************************************
+ Copyright 1988 by Sun Microsystems, Inc. Mountain View, CA.
+
+ All Rights Reserved
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted,
+ provided that the above copyright notice appear in all copies and that
+ both that copyright notice and this permission notice appear in
+ supporting documentation, and that the names of Sun or MIT not be
+ used in advertising or publicity pertaining to distribution of the
+ software without specific prior written permission. Sun and M.I.T.
+ make no representations about the suitability of this software for
+ any purpose. It is provided "as is" without any express or implied warranty.
+
+ SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE. IN NO EVENT SHALL SUN BE LIABLE FOR ANY SPECIAL, INDIRECT
+ OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ OR PERFORMANCE OF THIS SOFTWARE.
+ *****************************************************************************/
+
+#include "xlock.h"
+#include <math.h>
+#include "bitmaps/bat0.bit"
+#include "bitmaps/bat1.bit"
+#include "bitmaps/bat2.bit"
+#include "bitmaps/bat3.bit"
+#include "bitmaps/bat4.bit"
+#include "bitmaps/bat5.bit"
+#include "bitmaps/bat6.bit"
+#include "bitmaps/bat7.bit"
+
+#define MAX_STRENGTH 24
+#define FRICTION 15
+#define PENETRATION 0.4
+#define SLIPAGE 4
+#define TIME 10
+
+#define ORIENTS 8
+#define ORIENTCYCLE 32
+#define CCW 1
+#define CW (ORIENTS-1) 
+#define DIR(x)	(((x)>=0)?CCW:CW)
+#define SIGN(x)	(((x)>=0)?1:-1)
+#define ABS(x)	(((x)>=0)?x:-(x))
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define MAX(a,b) (((a)>(b))?(a):(b))
+#define TRUE 1
+#define FALSE 0
+
+static XImage logo[ORIENTS] = {
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1}
+}; 
+
+typedef struct {
+    int x, y, xlast, ylast;
+    int spincount, spindelay, spindir, orient;
+    int vx, vy, vang;
+    int mass, size, sizex, sizey;
+    unsigned long color;
+} batstruct;
+
+typedef struct {
+    int width, height;
+    int nbats;
+    batstruct *bats;
+    GC draw_GC, erase_GC;
+} bouncestruct;
+
+static bouncestruct bounces[MAXSCREENS];
+
+static void checkCollision();
+static void draw_bat();
+static void movebat();
+static void flapbat();
+static int collide();
+static void XEraseImage();
+
+void
+initbat(win)
+    Window win;
+{
+    XWindowAttributes xgwa;
+    XGCValues gcv;
+    Screen *scr;
+    bouncestruct *bp = &bounces[screen];
+    int i;
+
+    logo[0].data = (char *) bat0_bits;
+    logo[0].width = bat0_width;
+    logo[0].height = bat0_height;
+    logo[0].bytes_per_line = (bat0_width + 7) / 8;
+    logo[1].data = (char *) bat1_bits;
+    logo[1].width = bat1_width;
+    logo[1].height = bat1_height;
+    logo[1].bytes_per_line = (bat1_width + 7) / 8;
+    logo[2].data = (char *) bat2_bits;
+    logo[2].width = bat2_width;
+    logo[2].height = bat2_height;
+    logo[2].bytes_per_line = (bat2_width + 7) / 8;
+    logo[3].data = (char *) bat3_bits;
+    logo[3].width = bat3_width;
+    logo[3].height = bat3_height;
+    logo[3].bytes_per_line = (bat3_width + 7) / 8;
+    logo[4].data = (char *) bat4_bits;
+    logo[4].width = bat4_width;
+    logo[4].height = bat4_height;
+    logo[4].bytes_per_line = (bat4_width + 7) / 8;
+    logo[5].data = (char *) bat5_bits;
+    logo[5].width = bat5_width;
+    logo[5].height = bat5_height;
+    logo[5].bytes_per_line = (bat5_width + 7) / 8;
+    logo[6].data = (char *) bat6_bits;
+    logo[6].width = bat6_width;
+    logo[6].height = bat6_height;
+    logo[6].bytes_per_line = (bat6_width + 7) / 8;
+    logo[7].data = (char *) bat7_bits;
+    logo[7].width = bat7_width;
+    logo[7].height = bat7_height;
+    logo[7].bytes_per_line = (bat7_width + 7) / 8;
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    scr = ScreenOfDisplay(dsp, screen);
+    bp->width = xgwa.width;
+    bp->height = xgwa.height;
+
+    gcv.background = BlackPixelOfScreen(scr);
+    bp->draw_GC = XCreateGC(dsp, win, GCForeground|GCBackground, &gcv);
+    bp->erase_GC = XCreateGC(dsp, win, GCForeground|GCBackground, &gcv);
+    if (batchcount < 1)
+      batchcount = 4;
+    bp->nbats =batchcount; 
+    if (!bp->bats)
+      bp->bats = (batstruct *) malloc(batchcount * sizeof(batstruct));
+    i = 0;
+    while (i < bp->nbats) {
+      if (logo[0].width > bp->width / 2 || logo[0].height > bp->height / 2)
+        bp->bats[i].size = 5;
+      else {
+        bp->bats[i].size = (logo[0].width + logo[0].height) / 2;
+        bp->bats[i].sizex = logo[0].width;
+        bp->bats[i].sizey = logo[0].height;
+      }
+      bp->bats[i].vx = ((random() % 2) ? -1 : 1) *
+        (random() % MAX_STRENGTH + 1);
+      bp->bats[i].x = (bp->bats[i].vx >= 0) ?
+        0 : bp->width - bp->bats[i].sizex;
+      bp->bats[i].y = random() % (bp->height / 2);
+      if (i == collide(i)) {
+        if (!mono && Scr[screen].npixels > 2) {
+          bp->bats[i].color = random() % Scr[screen].npixels;
+          if (bp->bats[i].color == BlackPixel(dsp, screen))
+            bp->bats[i].color = WhitePixel(dsp, screen);
+        } else
+          bp->bats[i].color = WhitePixel(dsp, screen);
+        bp->bats[i].xlast = -1;
+        bp->bats[i].ylast = 0;
+        bp->bats[i].spincount = 1;
+        bp->bats[i].spindelay = 1;
+        bp->bats[i].vy = ((random() % 2) ? -1 : 1) * (random() % MAX_STRENGTH);
+        bp->bats[i].spindir = 0;
+        bp->bats[i].vang = 0;
+        bp->bats[i].orient = random() % ORIENTS;
+        i++;
+      } else
+        bp->nbats--;
+    }
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, bp->width, bp->height);
+    XSetForeground(dsp, bp->erase_GC, BlackPixel(dsp, screen));
+}
+
+static void checkCollision(a_bat)
+        int a_bat;
+{
+        bouncestruct *bp = &bounces[screen];
+        int i, amount, spin, d, size;
+        double x, y;
+
+        for (i = 0; i < bp->nbats; i++) {
+          if (i != a_bat) {
+            x = (double) (bp->bats[i].x - bp->bats[a_bat].x);
+            y = (double) (bp->bats[i].y - bp->bats[a_bat].y);
+            d = (int) sqrt(x * x + y * y);
+            size = (bp->bats[i].size + bp->bats[a_bat].size) / 2;
+            if (d > 0 && d < size) {
+              amount = size - d;
+              if (amount > PENETRATION * size)
+                amount = PENETRATION * size;
+              bp->bats[i].vx += amount * x / d;
+              bp->bats[i].vy += amount * y / d;
+              bp->bats[i].vx -= bp->bats[i].vx / FRICTION;
+              bp->bats[i].vy -= bp->bats[i].vy / FRICTION;
+              bp->bats[a_bat].vx -= amount * x / d;
+              bp->bats[a_bat].vy -= amount * y / d;
+              bp->bats[a_bat].vx -= bp->bats[a_bat].vx / FRICTION;
+              bp->bats[a_bat].vy -= bp->bats[a_bat].vy / FRICTION;
+              spin = (bp->bats[i].vang - bp->bats[a_bat].vang) /
+                (2 * size * SLIPAGE);
+              bp->bats[i].vang -= spin;
+              bp->bats[a_bat].vang += spin;
+              bp->bats[i].spindir = DIR(bp->bats[i].vang);
+              bp->bats[a_bat].spindir = DIR(bp->bats[a_bat].vang);
+              if (!bp->bats[i].vang) {
+                bp->bats[i].spindelay = 1;
+                bp->bats[i].spindir = 0;
+              } else
+                bp->bats[i].spindelay = M_PI * bp->bats[i].size /
+                  (ABS(bp->bats[i].vang)) + 1;
+              if (!bp->bats[a_bat].vang) {
+                bp->bats[a_bat].spindelay = 1;
+                bp->bats[a_bat].spindir = 0;
+              } else
+                bp->bats[a_bat].spindelay = M_PI * bp->bats[a_bat].size /
+                  (ABS(bp->bats[a_bat].vang)) + 1;
+              return;
+            }
+          }
+        }
+}
+
+void
+drawbat(win)
+    Window win;
+{
+       bouncestruct *bp = &bounces[screen];
+       int i;
+       static restartnum = TIME;
+
+       for (i = 0; i < bp->nbats; i++) {
+         draw_bat(win, &bp->bats[i]);
+         movebat(&bp->bats[i]);
+       }
+       for (i = 0; i < bp->nbats; i++)
+         checkCollision(i);
+       if (!(random() % TIME *100)/100) /* Put some randomness into the time */
+         restartnum--;
+       if (!restartnum) {
+	 initbat(win);
+         restartnum = TIME;
+       }
+
+}
+
+static void
+draw_bat(win, bat)
+    Window win;
+    batstruct *bat;
+{        
+        bouncestruct *bp = &bounces[screen];
+
+        XSetForeground(dsp, bp->draw_GC, bat->color);
+        if (bat->size <= 5) {
+	  if (bat->xlast != -1)
+            XFillRectangle(dsp, win, bp->erase_GC,
+	      bat->xlast, bat->ylast, bat->size, bat->size);
+	  XFillRectangle(dsp, win, bp->draw_GC, 
+	    bat->x, bat->y, bat->size, bat->size);
+        } else {
+          XPutImage(dsp, win, bp->draw_GC, &logo[bat->orient],
+            0, 0, bat->x, bat->y, bat->sizex, bat->sizey);
+	  if (bat->xlast != -1)
+            XEraseImage(dsp, win, bp->erase_GC,
+              bat->x, bat->y,
+              bat->xlast, bat->ylast, bat->sizex, bat->sizey);
+        }
+}
+
+static void
+movebat(bat)
+    batstruct *bat;
+{        
+        bouncestruct *bp = &bounces[screen];
+
+        bat->xlast = bat->x;
+        bat->ylast = bat->y;
+        bat->x += bat->vx;
+        if (bat->x > (bp->width - bat->sizex)) {
+          /* Bounce off the right edge */
+          bat->x = 2 * (bp->width - bat->sizex) - bat->x;
+          bat->vx = -bat->vx + bat->vx / FRICTION;
+          flapbat(bat, 1, &bat->vy);
+        } else if (bat->x < 0) {
+          /* Bounce off the left edge */
+          bat->x = -bat->x;
+          bat->vx = -bat->vx + bat->vx / FRICTION;
+          flapbat(bat, -1, &bat->vy);
+        }
+        bat->vy++;
+        bat->y += bat->vy;
+        if (bat->y >= (bp->height /*- bat->sizey*/)) {
+          /* Bounce off the bottom edge */
+          bat->y = (bp->height - bat->sizey);
+          bat->vy = -bat->vy + bat->vy / FRICTION;
+          flapbat(bat, -1, &bat->vx);
+        } else if (bat->y < 0) {
+          /* Bounce off the top edge */
+	  /*bat->y = -bat->y;
+          bat->vy = -bat->vy + bat->vy / FRICTION;
+          flapbat(bat, 1, &bat->vx);*/
+        }
+        if (bat->spindir) {
+          bat->spincount--;
+          if (!bat->spincount) {
+            bat->orient = (bat->spindir + bat->orient) % ORIENTS;
+            bat->spincount = bat->spindelay;
+          }
+        }
+}
+
+static void
+flapbat(bat, dir, vel)
+    batstruct *bat;
+    int dir;
+    int *vel;
+{
+        *vel -= (*vel + SIGN(*vel * dir) * bat->spindelay * ORIENTCYCLE /
+           (M_PI * bat->size)) / SLIPAGE;
+        if (*vel) {
+          bat->spindir = DIR(*vel * dir);
+          bat->vang = *vel * ORIENTCYCLE;
+          bat->spindelay = M_PI * bat->size / (ABS(bat->vang)) + 1;
+        } else
+          bat->spindir = 0;
+}
+
+static int collide(a_bat)
+        int a_bat;
+{
+        bouncestruct *bp = &bounces[screen];
+        int i, d, x, y;
+
+        for (i = 0; i < a_bat; i++) {
+          x = (bp->bats[i].x - bp->bats[a_bat].x);
+          y = (bp->bats[i].y - bp->bats[a_bat].y);
+          d = (int) sqrt((double) (x * x + y * y));
+          if (d < (bp->bats[i].size + bp->bats[a_bat].size) / 2)
+            return i;
+        }
+        return i;
+}
+
+/* This stops some flashing, could be more efficient */
+static void
+XEraseImage(display, win, gc, x, y, xlast, ylast, xsize, ysize)
+Display *display;
+Window win;
+GC gc;
+int x, y, xlast, ylast, xsize, ysize;
+{
+  if (ylast < y) {
+    if (y < ylast + ysize)
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, y - ylast);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  } else if (ylast > y) {
+    if (y > ylast - ysize)
+      XFillRectangle(display, win, gc, xlast, y + ysize, xsize, ylast - y);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  }
+  if (xlast < x) {
+    if (x < xlast + xsize)
+      XFillRectangle(display, win, gc, xlast, ylast, x - xlast, ysize);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  } else if (xlast > x) {
+    if (x > xlast - xsize)
+      XFillRectangle(display, win, gc, x + xsize, ylast, xlast - x, ysize);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  }
+}
diff --git a/bitmaps/bat0.bit b/bitmaps/bat0.bit
new file mode 100644
index 00000000..2f6d2a91
--- /dev/null
+++ b/bitmaps/bat0.bit
@@ -0,0 +1,143 @@
+#define bat0_width 150
+#define bat0_height 110
+static char bat0_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x27,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x2c,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x28,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x28,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0xe0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x70,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x38,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xf0,0x39,0x7f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x7f,0xfb,0x0f,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xfc,0x00,0x0e,0xff,0x0f,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xe0,0x01,
+ 0x00,0x06,0xfe,0x0e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x0f,0x00,0x00,0x62,0x3c,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x40,0x26,0x1c,0x08,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x70,0x0c,0x7e,
+ 0x88,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xe0,0x00,0x00,
+ 0x00,0x18,0xf8,0x0f,0x0c,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x16,0x00,0x00,0x00,0x0c,0x80,0xfe,0x07,0x80,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x80,0x01,0x00,0x00,0x00,0x02,0x40,0xf6,0x01,0x00,0x06,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x03,0x40,
+ 0x36,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x0c,0x00,0x00,
+ 0x00,0x80,0x01,0x20,0x16,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x80,0x03,0x00,0x00,0x00,0xc0,0x00,0x20,0x16,0x1e,0x00,0x80,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x3c,0x40,0x00,0x00,0x00,0x00,0x40,0x00,0x20,0x8b,0x71,0x00,
+ 0x00,0x03,0x00,0x00,0x00,0x00,0xc0,0x40,0x30,0x00,0x00,0x00,0x00,0x60,0x00,
+ 0x10,0x4a,0xc0,0x00,0x00,0x0c,0x00,0x00,0x00,0x00,0xc0,0xc0,0xc8,0x00,0x00,
+ 0x00,0x00,0x20,0x00,0x90,0x0e,0x00,0x03,0x00,0x30,0x00,0x00,0x00,0x00,0xc0,
+ 0x80,0xff,0x1f,0x00,0x00,0x00,0x30,0x00,0x90,0x07,0x00,0x06,0x00,0x40,0x00,
+ 0x00,0x00,0x00,0xc0,0x80,0x0f,0xf0,0x01,0x00,0x00,0x10,0x00,0x50,0x05,0x00,
+ 0x0c,0x00,0x80,0x01,0x00,0x00,0x00,0xc0,0x80,0x03,0x00,0x07,0x00,0x00,0x10,
+ 0x00,0x48,0x03,0x00,0x18,0x00,0x00,0x06,0x00,0x00,0x00,0xc0,0xc0,0x03,0x00,
+ 0x1c,0xc0,0x0f,0x18,0x00,0x68,0x03,0x00,0x30,0x00,0x00,0x0c,0x00,0x00,0x00,
+ 0xc0,0x60,0x03,0x00,0x70,0xf0,0xbe,0x08,0x00,0xa0,0x01,0x00,0x20,0x00,0x00,
+ 0x30,0x00,0x00,0x00,0xc0,0x30,0x02,0x00,0xc0,0x31,0x60,0x08,0x00,0xb4,0x01,
+ 0x00,0x20,0x00,0x00,0x40,0x00,0x00,0x00,0xc0,0x10,0x0c,0x00,0x00,0x1b,0x40,
+ 0x0c,0x00,0x94,0x01,0x00,0x20,0x00,0x00,0x80,0x01,0x00,0x00,0xc0,0x08,0x38,
+ 0x00,0x00,0x0e,0xc0,0x08,0x00,0xd4,0x00,0x00,0x30,0x00,0x00,0x00,0x02,0x00,
+ 0x00,0xc0,0x08,0xc0,0x00,0x00,0x0e,0x80,0x0c,0x00,0xca,0x00,0x00,0x10,0x00,
+ 0x00,0x00,0x0c,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x0c,0x80,0x0c,0x00,0xea,
+ 0x00,0x00,0x10,0x00,0x00,0x00,0x18,0x00,0x00,0xc0,0x04,0x00,0x00,0x00,0x0c,
+ 0x80,0x05,0x00,0x6e,0x00,0x00,0x18,0x00,0x00,0x00,0x20,0x00,0x00,0xc0,0x04,
+ 0x00,0x00,0x00,0x0c,0x80,0x05,0x00,0x66,0x00,0x00,0x0c,0x00,0x00,0x00,0x40,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x00,0x66,0x00,0x00,0x0e,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,
+ 0x33,0x00,0xfc,0x03,0x00,0x00,0x00,0x80,0x01,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x07,0x00,0x33,0x00,0x7c,0x00,0x00,0x00,0xe0,0x0f,0x03,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x33,0x00,0xe8,0x00,0x00,0x00,0x7c,
+ 0x3c,0x02,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x13,0x00,0x80,
+ 0x03,0x00,0x80,0x03,0xc0,0x07,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,
+ 0x00,0x18,0x00,0x00,0x0e,0x00,0x60,0x00,0x00,0x0f,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x06,0x00,0x08,0x00,0x00,0x18,0x00,0x18,0x00,0x00,0x0c,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x30,0x00,0x0c,
+ 0x00,0x00,0xfc,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x20,0x00,0x03,0x00,0x00,0xfc,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x60,0x80,0x01,0x00,0xc0,0x9f,0x01,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x40,0x00,0x00,0x00,0x98,
+ 0x01,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x21,
+ 0x00,0x00,0x00,0x90,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x31,0x00,0x00,0x00,0x98,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x19,0x00,0x00,0x00,0xcc,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x09,0x00,0x00,0x00,
+ 0x04,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x07,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat1.bit b/bitmaps/bat1.bit
new file mode 100644
index 00000000..5ccfdce0
--- /dev/null
+++ b/bitmaps/bat1.bit
@@ -0,0 +1,143 @@
+#define bat1_width 150
+#define bat1_height 110
+static char bat1_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x1c,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x06,0x0e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x84,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xcc,0x07,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xf8,0x03,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xfc,
+ 0x47,0xf8,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x0f,0xf4,0xff,0x1d,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0xd8,0x3e,0x33,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0xd8,0x9d,0x66,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x60,
+ 0x00,0x18,0xdf,0xc6,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x30,0x80,0x77,0x1b,0x86,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0xe0,0xff,0x31,0x16,0x03,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x70,0xc0,0xf9,
+ 0x1b,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x06,0x18,0xc0,0xfb,0x33,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x02,0x18,0x80,0x39,0x20,0x0c,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x18,0xc0,0x39,0x60,0x08,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x1a,0x80,
+ 0x19,0x40,0x1a,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x80,0x81,0x1f,0xc0,0x1d,0xc0,0x10,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x80,0x39,0xc0,0x14,0xc0,0x30,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xc0,0x80,0x00,0xc0,0x14,0xc0,0x24,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x40,0xc0,0x00,
+ 0xc0,0x14,0xc0,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x60,0xc0,0x00,0xc0,0x14,0xc0,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x60,0xc0,0x00,0xc0,0x1c,0x40,0x40,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x20,0xc0,0x00,0xc0,0x0a,0x60,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,0x40,
+ 0x00,0xc0,0x0a,0x38,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x30,0x40,0x00,0xe0,0x0a,0x3c,0x80,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x10,0x40,0x00,0x60,0x0a,0x1c,0x80,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x10,0xc0,0x00,0x60,0x0e,
+ 0x18,0x80,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x10,
+ 0xc0,0x00,0x60,0x0e,0x18,0x80,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x10,0xc0,0x00,0x60,0x06,0x10,0x00,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x80,0x00,0x60,0x06,0x30,0x00,0x01,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x80,0x00,0x60,
+ 0x06,0x30,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x18,0x80,0x01,0x20,0x07,0x30,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x08,0x80,0x01,0x00,0x03,0x30,0x40,0x03,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x01,0x00,0x00,0x10,0x00,
+ 0x02,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x7f,0x03,
+ 0x00,0x00,0x10,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x88,0xe3,0x03,0x00,0x00,0x18,0x00,0x02,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0xd8,0x81,0x07,0x00,0x00,0x18,0x80,0x02,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xc8,0x00,0x07,0x00,0x00,0x08,
+ 0x00,0x02,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x58,0x00,
+ 0x0e,0x00,0x00,0x08,0x80,0x02,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x58,0x00,0x0c,0x00,0x00,0x0c,0x00,0x02,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x50,0x00,0x1c,0x00,0x00,0x0c,0x80,0x06,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x18,0x00,0x00,
+ 0x04,0x00,0x06,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x50,
+ 0x00,0x00,0x00,0x00,0x06,0x80,0x06,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x50,0x00,0x00,0x00,0x00,0x06,0x00,0x06,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x02,0x00,0x02,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x70,0x02,0x00,0x00,
+ 0x00,0x03,0x80,0x06,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0xf0,0x02,0x00,0x00,0x80,0x01,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0xb0,0x02,0x00,0x00,0x80,0x01,0x80,0x04,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xa0,0x02,0x00,0x00,0xc0,0x01,0x00,
+ 0x04,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xe0,0x02,0x00,
+ 0x00,0xe0,0xff,0x81,0x05,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0xe0,0x23,0x00,0x00,0xe0,0xa0,0x0f,0x05,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0xe0,0x23,0x00,0x00,0x00,0x00,0x9c,0x04,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xe0,0x23,0x00,0x00,0x00,0x00,
+ 0xb0,0x06,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xc0,0x33,
+ 0x00,0x00,0x00,0x00,0xe0,0x04,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x13,0x00,0x00,0x00,0x00,0xc0,0x07,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x80,0x1f,0x00,0x00,0x00,0x00,0x80,0x07,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x0f,0x00,0x00,0x00,
+ 0x00,0x80,0x07,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x03,0x00,0x00,0x00,0x00,0x00,0x0f,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x03,0x06,0x00,0x00,0x00,0x00,0x0f,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x02,0x00,0x00,0x00,0x82,0x07,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x8c,0x01,0x00,
+ 0x00,0x00,0xe6,0x07,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x78,0x00,0x00,0x00,0x00,0x3c,0x06,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x80,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x64,0x01,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xbc,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x08,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat2.bit b/bitmaps/bat2.bit
new file mode 100644
index 00000000..b777aadd
--- /dev/null
+++ b/bitmaps/bat2.bit
@@ -0,0 +1,143 @@
+#define bat2_width 150
+#define bat2_height 110
+static char bat2_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x20,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x27,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x2c,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x28,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x28,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x38,0xe0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x70,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x38,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xf0,0x39,0x7f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,0x7f,0xfb,0x0f,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xfc,0x00,0x0e,0xff,0x0f,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xe0,0x01,
+ 0x00,0x06,0xfe,0x0e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x0f,0x00,0x00,0x62,0x3c,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x40,0x26,0x1c,0x08,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x70,0x0c,0x7e,
+ 0x88,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xe0,0x00,0x00,
+ 0x00,0x18,0xf8,0x0f,0x0c,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x16,0x00,0x00,0x00,0x0c,0x80,0xfe,0x07,0x80,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x80,0x01,0x00,0x00,0x00,0x02,0x40,0xf6,0x01,0x00,0x06,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x03,0x40,
+ 0x36,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x0c,0x00,0x00,
+ 0x00,0x80,0x01,0x20,0x16,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x80,0x03,0x00,0x00,0x00,0xc0,0x00,0x20,0x16,0x1e,0x00,0x80,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x3c,0x40,0x00,0x00,0x00,0x00,0x40,0x00,0x20,0x8b,0x71,0x00,
+ 0x00,0x03,0x00,0x00,0x00,0x00,0xc0,0x40,0x30,0x00,0x00,0x00,0x00,0x60,0x00,
+ 0x10,0x4a,0xc0,0x00,0x00,0x0c,0x00,0x00,0x00,0x00,0xc0,0xc0,0xc8,0x00,0x00,
+ 0x00,0x00,0x20,0x00,0x90,0x0e,0x00,0x03,0x00,0x30,0x00,0x00,0x00,0x00,0xc0,
+ 0x80,0xff,0x1f,0x00,0x00,0x00,0x30,0x00,0x90,0x07,0x00,0x06,0x00,0x40,0x00,
+ 0x00,0x00,0x00,0xc0,0x80,0x0f,0xf0,0x01,0x00,0x00,0x10,0x00,0x50,0x05,0x00,
+ 0x0c,0x00,0x80,0x01,0x00,0x00,0x00,0xc0,0x80,0x03,0x00,0x07,0x00,0x00,0x10,
+ 0x00,0x48,0x03,0x00,0x18,0x00,0x00,0x06,0x00,0x00,0x00,0xc0,0xc0,0x03,0x00,
+ 0x1c,0xc0,0x0f,0x18,0x00,0x68,0x03,0x00,0x30,0x00,0x00,0x0c,0x00,0x00,0x00,
+ 0xc0,0x60,0x03,0x00,0x70,0xf0,0xbe,0x08,0x00,0xa0,0x01,0x00,0x20,0x00,0x00,
+ 0x30,0x00,0x00,0x00,0xc0,0x30,0x02,0x00,0xc0,0x31,0x60,0x08,0x00,0xb4,0x01,
+ 0x00,0x20,0x00,0x00,0x40,0x00,0x00,0x00,0xc0,0x10,0x0c,0x00,0x00,0x1b,0x40,
+ 0x0c,0x00,0x94,0x01,0x00,0x20,0x00,0x00,0x80,0x01,0x00,0x00,0xc0,0x08,0x38,
+ 0x00,0x00,0x0e,0xc0,0x08,0x00,0xd4,0x00,0x00,0x30,0x00,0x00,0x00,0x02,0x00,
+ 0x00,0xc0,0x08,0xc0,0x00,0x00,0x0e,0x80,0x0c,0x00,0xca,0x00,0x00,0x10,0x00,
+ 0x00,0x00,0x0c,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x0c,0x80,0x0c,0x00,0xea,
+ 0x00,0x00,0x10,0x00,0x00,0x00,0x18,0x00,0x00,0xc0,0x04,0x00,0x00,0x00,0x0c,
+ 0x80,0x05,0x00,0x6e,0x00,0x00,0x18,0x00,0x00,0x00,0x20,0x00,0x00,0xc0,0x04,
+ 0x00,0x00,0x00,0x0c,0x80,0x05,0x00,0x66,0x00,0x00,0x0c,0x00,0x00,0x00,0x40,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x05,0x00,0x66,0x00,0x00,0x0e,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,
+ 0x33,0x00,0xfc,0x03,0x00,0x00,0x00,0x80,0x01,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x07,0x00,0x33,0x00,0x7c,0x00,0x00,0x00,0xe0,0x0f,0x03,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x33,0x00,0xe8,0x00,0x00,0x00,0x7c,
+ 0x3c,0x02,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x13,0x00,0x80,
+ 0x03,0x00,0x80,0x03,0xc0,0x07,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x07,
+ 0x00,0x18,0x00,0x00,0x0e,0x00,0x60,0x00,0x00,0x0f,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x06,0x00,0x08,0x00,0x00,0x18,0x00,0x18,0x00,0x00,0x0c,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x00,0x00,0x30,0x00,0x0c,
+ 0x00,0x00,0xfc,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x20,0x00,0x03,0x00,0x00,0xfc,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x60,0x80,0x01,0x00,0xc0,0x9f,0x01,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x40,0x00,0x00,0x00,0x98,
+ 0x01,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x21,
+ 0x00,0x00,0x00,0x90,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x31,0x00,0x00,0x00,0x98,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x19,0x00,0x00,0x00,0xcc,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x09,0x00,0x00,0x00,
+ 0x04,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x07,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat3.bit b/bitmaps/bat3.bit
new file mode 100644
index 00000000..bc56eadf
--- /dev/null
+++ b/bitmaps/bat3.bit
@@ -0,0 +1,143 @@
+#define bat3_width 150
+#define bat3_height 110
+static char bat3_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x98,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0xe3,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xf1,0x07,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x80,0xd8,
+ 0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x80,0x0c,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x04,0x1a,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x04,0x36,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x04,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0xcc,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x38,0x03,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x38,0x06,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x70,0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0xf0,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x60,0x61,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x60,
+ 0xc3,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x40,0x02,0x03,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x40,0x04,0x06,0x00,0x80,0x03,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x40,0x00,0x0c,0x00,
+ 0x80,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0xc0,0x00,0x00,0x00,0x00,
+ 0xc0,0x08,0x38,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xd8,0xc0,
+ 0x00,0x00,0x00,0x00,0x80,0x00,0xe0,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x88,0xc1,0x00,0x00,0x00,0x00,0x80,0x00,0x80,0x03,0x00,0x08,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x08,0xc1,0x00,0x00,0x00,0x00,0x80,0x01,0x00,
+ 0x06,0x00,0x08,0x1c,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0xc2,0x00,0x00,0x00,
+ 0x00,0x00,0x01,0x00,0x3c,0x80,0xc9,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0xfc,
+ 0xc3,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0xf0,0xf3,0xff,0x07,0x00,0x00,0x00,
+ 0x00,0x00,0xfd,0x7f,0xc7,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x3f,0xfe,
+ 0x0f,0x00,0x00,0x00,0x00,0xfc,0xdf,0x3f,0xc4,0x00,0x00,0x00,0x00,0x00,0x03,
+ 0x00,0x00,0x8c,0x7c,0xfe,0xff,0xff,0xff,0xff,0xcf,0xe1,0x20,0xcc,0x00,0x00,
+ 0x00,0x00,0x00,0x03,0x00,0x00,0xcc,0x3e,0x18,0x40,0xbf,0x82,0x36,0x00,0x38,
+ 0x68,0xc8,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x0e,0xb7,0x18,0x00,0x00,
+ 0x00,0x00,0x00,0x0e,0x6c,0xc8,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0xfe,
+ 0xf3,0x3d,0x00,0x00,0x00,0x00,0x00,0x03,0x6c,0xc8,0x00,0x00,0x00,0x00,0x00,
+ 0x02,0x00,0x00,0xf3,0xf1,0xff,0x00,0x00,0x00,0x00,0x80,0x01,0x20,0xd8,0x00,
+ 0x00,0x00,0x00,0x00,0x02,0x00,0x00,0xc3,0xf1,0x83,0x03,0x00,0x00,0x00,0x60,
+ 0x00,0x20,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0xc3,0x70,0x00,0x07,
+ 0x00,0x00,0x00,0x30,0x00,0x20,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,
+ 0xc3,0x70,0x00,0x0c,0x00,0x00,0x00,0x1c,0x00,0x20,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x02,0x00,0xf0,0xc7,0x50,0x00,0x18,0x00,0x00,0x00,0x06,0x00,0x30,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x02,0x00,0xf8,0xcf,0x70,0x00,0x70,0x00,0x00,0x00,
+ 0x03,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x0c,0xde,0x30,0x00,
+ 0x60,0x00,0x00,0x80,0x01,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x03,0x00,
+ 0x04,0xbe,0x30,0x00,0xc0,0x00,0x00,0x80,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x01,0x00,0x04,0xa8,0x38,0x00,0xc0,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0xf9,0x01,0x06,0x80,0x30,0x00,0xc0,0x00,0x00,
+ 0x40,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xf9,0x0f,0x06,0xa0,0x30,
+ 0x00,0xc0,0x00,0x00,0x60,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x0f,
+ 0x3c,0x06,0xa0,0x38,0x00,0x40,0x00,0x00,0x20,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x80,0x07,0xe0,0x06,0xe0,0x38,0x00,0x60,0x00,0x00,0x20,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x03,0xc0,0x07,0x60,0x38,0x00,0x30,0x00,
+ 0x00,0x10,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x03,0x00,0x07,0xc0,
+ 0x18,0x00,0xf8,0x1f,0x00,0x10,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,
+ 0x01,0x00,0x06,0x60,0x18,0x00,0xff,0xf8,0x03,0x18,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0xc0,0x01,0x00,0x06,0x60,0x18,0x00,0x07,0x00,0x0f,0x08,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0xc0,0x01,0x00,0x0c,0x60,0x38,0x00,0x02,
+ 0x00,0x38,0x0c,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x0c,
+ 0x60,0x18,0x00,0x00,0x00,0x20,0x04,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x08,0x60,0x18,0x00,0x00,0x00,0x60,0x04,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x30,0x18,0x00,0x00,0x00,0xc0,0x04,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x30,0x18,0x00,
+ 0x00,0x00,0x80,0x06,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x30,0x30,0x1c,0x00,0x00,0x00,0x80,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x30,0x30,0x18,0x00,0x00,0x00,0x80,0x07,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat4.bit b/bitmaps/bat4.bit
new file mode 100644
index 00000000..6e96065c
--- /dev/null
+++ b/bitmaps/bat4.bit
@@ -0,0 +1,143 @@
+#define bat4_width 150
+#define bat4_height 110
+static char bat4_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
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+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat5.bit b/bitmaps/bat5.bit
new file mode 100644
index 00000000..547197e5
--- /dev/null
+++ b/bitmaps/bat5.bit
@@ -0,0 +1,143 @@
+#define bat5_width 150
+#define bat5_height 110
+static char bat5_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x01,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x0d,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x3f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xf0,0x41,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xff,
+ 0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xe0,0xff,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x07,0x03,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x9c,0x01,0x02,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc7,
+ 0x30,0x06,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x61,0x60,0x02,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x31,0x40,0x02,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x18,0x70,0x02,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,
+ 0x18,0xf8,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x20,0x0c,0xfe,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x0c,0xf6,0x07,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x06,0x13,0x1f,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x08,0x06,0x11,0x1e,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x0c,0x02,0x1a,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x03,0x12,0xd8,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x01,0x12,
+ 0xb0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x83,0x01,0x16,0x60,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x81,0x00,0x14,0x40,0x0e,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xc0,0x00,0x20,0x40,0x38,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x40,0x00,
+ 0x00,0xc0,0xe0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x60,0x40,0x00,0x00,0x80,0xc0,0x03,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x20,0x60,0x00,0x00,0x80,0x01,0x0e,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x60,0x00,0x00,0x00,0x01,
+ 0x78,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x30,
+ 0x00,0x00,0x00,0x03,0xc0,0x1f,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x0c,0x20,0x00,0x00,0x00,0x02,0x00,0xf8,0x03,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x30,0x00,0x00,0x00,0x02,0x00,0x00,0x7f,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x30,0x00,0x00,0x00,
+ 0x06,0x00,0x00,0xf0,0x03,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x80,0x00,
+ 0x30,0x00,0x00,0x00,0x06,0x00,0x00,0x00,0x1f,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x40,0x00,0x30,0x00,0x00,0x00,0x04,0x00,0x00,0xc0,0xff,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x10,0x00,0x00,0x00,0x04,0x00,0x00,
+ 0x7c,0xf5,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x10,0x00,0x00,
+ 0x00,0x04,0x00,0x00,0x0f,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x0c,
+ 0x00,0x30,0x00,0x00,0x00,0x04,0x00,0xc0,0x01,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x03,0x00,0x30,0x00,0x00,0x00,0x04,0x00,0x60,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x10,0x00,0x00,0x00,0x06,0x00,
+ 0x38,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x20,0x00,
+ 0x00,0x00,0x06,0x00,0x0c,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x20,
+ 0x00,0x00,0x20,0x00,0x00,0x00,0x02,0x00,0x04,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x18,0x00,0x00,0x20,0x00,0x00,0x00,0x02,0x00,0x06,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x0c,0x00,0x00,0x20,0x00,0x00,0x00,0x02,
+ 0x00,0x03,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x60,
+ 0x00,0x00,0x00,0x03,0x00,0x01,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x80,
+ 0xff,0x1f,0x00,0x60,0x00,0x00,0x00,0x01,0x80,0x01,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0xe0,0x0f,0x78,0x00,0x40,0x00,0x00,0x80,0x01,0x80,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xe0,0x00,0xc0,0x01,0x40,0x00,0x00,0x80,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x03,
+ 0xc0,0x00,0x03,0xc0,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x02,0x80,0x80,0x06,0x40,0x08,0x40,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x80,0x00,0x04,0x64,0x00,0x40,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x80,0x01,0x04,
+ 0x2e,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x08,0x00,0x01,0x08,0x37,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x08,0x00,0x03,0xc8,0x1b,0x04,0x60,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x86,0xff,0x0d,0x00,0x40,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0xcc,
+ 0xfe,0x07,0x80,0x43,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x10,0x00,0xf8,0xfc,0xe3,0xf4,0xdf,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x30,0x00,0xb0,0x1d,0xfe,0x3f,0xf8,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x20,0x5c,0x0e,0x1e,
+ 0xe0,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x20,0x00,
+ 0x20,0xec,0x02,0x0e,0xc0,0x01,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x60,0x00,0x67,0x9e,0x03,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x40,0xc0,0xc3,0xff,0x01,0x00,0x00,0x03,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x60,0x80,0x73,0x00,
+ 0x00,0x00,0x07,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x30,0x80,0x72,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x30,0x80,0x53,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x20,0x00,0x53,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x7e,0x00,0x53,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x80,0x7f,0x00,0x73,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x80,0xc1,0x00,0x53,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xc1,0x00,0x53,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0xc1,0x00,
+ 0x53,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x80,0x01,0x00,0x53,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x53,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x53,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,
+ 0x00,0x53,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x80,0x00,0x00,0x73,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x73,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x72,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x80,
+ 0x00,0x00,0x62,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x80,0x01,0x00,0x66,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x01,0x00,0x62,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x66,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x62,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x40,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat6.bit b/bitmaps/bat6.bit
new file mode 100644
index 00000000..7d181a97
--- /dev/null
+++ b/bitmaps/bat6.bit
@@ -0,0 +1,143 @@
+#define bat6_width 150
+#define bat6_height 110
+static char bat6_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x01,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0xe0,0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x98,0xe1,0x03,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x0c,0x33,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x1c,0x1e,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x0c,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x38,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xe0,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0xe0,0x1c,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x1f,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x9f,0x18,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x38,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x80,0xd1,0x0c,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x38,0x00,0x00,0x00,0x00,0x00,0x00,0x80,0x70,0x07,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0xf0,0x01,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xf0,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x78,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x58,0x03,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x48,0x01,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xf0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x44,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0xb0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x54,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0xb0,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0xd2,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xa0,0x01,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x91,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,
+ 0x03,0x00,0x00,0x00,0x00,0x00,0x80,0x81,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x70,0x06,0x00,0x00,0x00,0x00,0x00,0x80,0x90,0x01,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x50,0x0c,0x00,0x00,0x00,0x00,0x00,0x40,
+ 0x10,0x01,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x50,0x18,0x00,0x00,
+ 0x00,0x00,0x00,0x20,0x08,0x01,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x10,0x30,0x00,0x00,0x00,0x00,0x00,0x10,0x08,0x03,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x10,0x60,0x00,0x00,0x00,0x00,0x00,0x08,0x18,0x02,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x10,0xc0,0x01,0x00,0x02,0x00,0x00,
+ 0x04,0x04,0x02,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x18,0x80,0x03,
+ 0x00,0x02,0x00,0x00,0x02,0x24,0x06,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x08,0x00,0x0e,0xc0,0x05,0x00,0x00,0x01,0x24,0x0c,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x1c,0x00,0x07,0x00,0x80,0x00,0x06,0x08,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x70,0x00,0x06,0x00,
+ 0x60,0x00,0x42,0x18,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x04,0x00,
+ 0xc0,0x01,0x04,0x08,0x30,0x00,0x84,0x30,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x04,0x00,0x80,0x03,0x0c,0x0c,0x08,0x00,0x01,0x60,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0x00,0x0e,0x88,0x0f,0x04,0x00,0x00,
+ 0x41,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0x18,0xcc,
+ 0x03,0x03,0x00,0x00,0x82,0x01,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x03,
+ 0x01,0x00,0xc0,0xff,0x83,0x01,0x80,0x02,0x80,0x01,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x01,0x00,0x00,0xe0,0xff,0x66,0x00,0x80,0x00,0x08,0x06,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0xc0,0x31,0x3c,0x16,0x00,0x40,
+ 0x02,0x10,0x0c,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0xf0,0xbf,
+ 0x69,0x06,0x00,0x40,0x00,0x20,0x18,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x18,0xb0,0x4d,0x06,0x00,0x00,0x00,0xc0,0x70,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x40,0x00,0x00,0x18,0xe0,0x1f,0x03,0x00,0x20,0x00,0x00,0xe1,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x08,0xe0,0xff,0x01,0x00,
+ 0x00,0x00,0x00,0x82,0x03,0x00,0xc0,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x08,
+ 0xc0,0x7b,0x7e,0x00,0x10,0x01,0x00,0x08,0x06,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x10,0x00,0x80,0x1b,0x40,0x79,0xe0,0x00,0x08,0x00,0x00,0x00,0x0c,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x18,0x00,0xe0,0x1f,0x40,0x29,0x80,0x01,0x08,0x00,0x00,
+ 0x00,0x38,0x00,0xc0,0x00,0x00,0x00,0x00,0x0c,0x00,0x30,0x1d,0x40,0x29,0x00,
+ 0x03,0x04,0x01,0x00,0xf0,0x3f,0x00,0xc0,0x00,0x00,0x00,0x00,0xe6,0x01,0x10,
+ 0x38,0x40,0x29,0x00,0x02,0x00,0x00,0x00,0x5e,0x70,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0xff,0x07,0x18,0x00,0x60,0x29,0x00,0x06,0x02,0x01,0x80,0x03,0xc0,0x00,
+ 0xc0,0x00,0x00,0x00,0x80,0x07,0x0c,0x18,0x00,0x40,0x29,0x00,0x04,0x02,0x00,
+ 0xe0,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x01,0x18,0x0c,0x00,0xc0,0x29,
+ 0x00,0x0c,0x01,0x00,0x38,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,
+ 0x0c,0x00,0xa0,0x28,0x00,0x8c,0x80,0x00,0x0e,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x60,0x0c,0x00,0xe0,0x38,0x00,0x8c,0x80,0x00,0x03,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xc0,0x04,0x00,0xa0,0x18,0x00,0x0c,0x00,
+ 0x80,0x01,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x80,0x05,0x00,0xe0,
+ 0x18,0x00,0x0c,0x80,0xc0,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x05,0x00,0xe0,0x18,0x00,0x0c,0x00,0x60,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x07,0x00,0xe0,0x18,0x00,0x04,0x00,0x10,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x06,0x00,0xe0,0x18,0x00,0x04,
+ 0x40,0x18,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x00,
+ 0x60,0x1c,0x00,0xfe,0x03,0x0c,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x0c,0x00,0x60,0x1c,0x00,0x0c,0x07,0x06,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0x00,0x60,0x0c,0x00,0x00,0x44,0x03,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x08,0x00,0x60,0x0c,0x00,
+ 0x00,0x0c,0x01,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x18,
+ 0x00,0x60,0x0c,0x00,0x00,0x98,0x01,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x18,0x00,0x60,0x0c,0x00,0x00,0x98,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x00,0x60,0x0c,0x00,0x00,0xd0,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x20,0x0c,
+ 0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x30,0x00,0x00,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x00,0x00,0x00,0x00,0x00,0x20,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x60,0x00,0x00,
+ 0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x10,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x10,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x30,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x20,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bat7.bit b/bitmaps/bat7.bit
new file mode 100644
index 00000000..2a4ea7e7
--- /dev/null
+++ b/bitmaps/bat7.bit
@@ -0,0 +1,143 @@
+#define bat7_width 150
+#define bat7_height 110
+static char bat7_bits[] = {
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x70,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x98,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0xfe,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0xe3,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0xf1,0x07,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x80,0xd8,
+ 0x07,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x80,0x0c,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x04,0x1a,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x04,0x36,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x04,0x7c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0xcc,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x38,0x03,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x38,0x06,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x70,0x0c,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0xf0,0x30,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x60,0x61,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x60,
+ 0xc3,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x40,0x02,0x03,0x00,0x80,0x01,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x40,0x04,0x06,0x00,0x80,0x03,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x40,0x00,0x0c,0x00,
+ 0x80,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x70,0xc0,0x00,0x00,0x00,0x00,
+ 0xc0,0x08,0x38,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xd8,0xc0,
+ 0x00,0x00,0x00,0x00,0x80,0x00,0xe0,0x00,0x00,0x04,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x88,0xc1,0x00,0x00,0x00,0x00,0x80,0x00,0x80,0x03,0x00,0x08,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x08,0xc1,0x00,0x00,0x00,0x00,0x80,0x01,0x00,
+ 0x06,0x00,0x08,0x1c,0x00,0x00,0x00,0x00,0x00,0x00,0x0c,0xc2,0x00,0x00,0x00,
+ 0x00,0x00,0x01,0x00,0x3c,0x80,0xc9,0x0f,0x00,0x00,0x00,0x00,0x00,0x00,0xfc,
+ 0xc3,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0xf0,0xf3,0xff,0x07,0x00,0x00,0x00,
+ 0x00,0x00,0xfd,0x7f,0xc7,0x00,0x00,0x00,0x00,0x00,0x01,0x00,0x00,0x3f,0xfe,
+ 0x0f,0x00,0x00,0x00,0x00,0xfc,0xdf,0x3f,0xc4,0x00,0x00,0x00,0x00,0x00,0x03,
+ 0x00,0x00,0x8c,0x7c,0xfe,0xff,0xff,0xff,0xff,0xcf,0xe1,0x20,0xcc,0x00,0x00,
+ 0x00,0x00,0x00,0x03,0x00,0x00,0xcc,0x3e,0x18,0x40,0xbf,0x82,0x36,0x00,0x38,
+ 0x68,0xc8,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x0e,0xb7,0x18,0x00,0x00,
+ 0x00,0x00,0x00,0x0e,0x6c,0xc8,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0xfe,
+ 0xf3,0x3d,0x00,0x00,0x00,0x00,0x00,0x03,0x6c,0xc8,0x00,0x00,0x00,0x00,0x00,
+ 0x02,0x00,0x00,0xf3,0xf1,0xff,0x00,0x00,0x00,0x00,0x80,0x01,0x20,0xd8,0x00,
+ 0x00,0x00,0x00,0x00,0x02,0x00,0x00,0xc3,0xf1,0x83,0x03,0x00,0x00,0x00,0x60,
+ 0x00,0x20,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,0xc3,0x70,0x00,0x07,
+ 0x00,0x00,0x00,0x30,0x00,0x20,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x00,
+ 0xc3,0x70,0x00,0x0c,0x00,0x00,0x00,0x1c,0x00,0x20,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x02,0x00,0xf0,0xc7,0x50,0x00,0x18,0x00,0x00,0x00,0x06,0x00,0x30,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x02,0x00,0xf8,0xcf,0x70,0x00,0x70,0x00,0x00,0x00,
+ 0x03,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x02,0x00,0x0c,0xde,0x30,0x00,
+ 0x60,0x00,0x00,0x80,0x01,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x03,0x00,
+ 0x04,0xbe,0x30,0x00,0xc0,0x00,0x00,0x80,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x01,0x00,0x04,0xa8,0x38,0x00,0xc0,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0xf9,0x01,0x06,0x80,0x30,0x00,0xc0,0x00,0x00,
+ 0x40,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0xf9,0x0f,0x06,0xa0,0x30,
+ 0x00,0xc0,0x00,0x00,0x60,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x0f,
+ 0x3c,0x06,0xa0,0x38,0x00,0x40,0x00,0x00,0x20,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x80,0x07,0xe0,0x06,0xe0,0x38,0x00,0x60,0x00,0x00,0x20,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x03,0xc0,0x07,0x60,0x38,0x00,0x30,0x00,
+ 0x00,0x10,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x03,0x00,0x07,0xc0,
+ 0x18,0x00,0xf8,0x1f,0x00,0x10,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,
+ 0x01,0x00,0x06,0x60,0x18,0x00,0xff,0xf8,0x03,0x18,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0xc0,0x01,0x00,0x06,0x60,0x18,0x00,0x07,0x00,0x0f,0x08,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0xc0,0x01,0x00,0x0c,0x60,0x38,0x00,0x02,
+ 0x00,0x38,0x0c,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x80,0x00,0x00,0x0c,
+ 0x60,0x18,0x00,0x00,0x00,0x20,0x04,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x08,0x60,0x18,0x00,0x00,0x00,0x60,0x04,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x30,0x18,0x00,0x00,0x00,0xc0,0x04,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x18,0x30,0x18,0x00,
+ 0x00,0x00,0x80,0x06,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x30,0x30,0x1c,0x00,0x00,0x00,0x80,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x30,0x30,0x18,0x00,0x00,0x00,0x80,0x07,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x30,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x03,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x03,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0xc0,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0xc0,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,
+ 0x00,0x00,0x00,0x00,0xc0};
diff --git a/bitmaps/bounce0.bit b/bitmaps/bounce0.bit
new file mode 100644
index 00000000..edb62b9e
--- /dev/null
+++ b/bitmaps/bounce0.bit
@@ -0,0 +1,46 @@
+#define bounceicon0_width 64
+#define bounceicon0_height 64
+static char bounceicon0_bits[] = {
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07,
+   0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x70, 0x78, 0x1e, 0x0e, 0x00, 0x00,
+   0x00, 0x00, 0x8c, 0x7f, 0xfe, 0x31, 0x00, 0x00, 0x00, 0x00, 0xf3, 0x7f,
+   0xfe, 0xcf, 0x00, 0x00, 0x00, 0x80, 0xfc, 0x7f, 0xfe, 0x3f, 0x01, 0x00,
+   0x00, 0x60, 0xff, 0x3f, 0xfc, 0xff, 0x06, 0x00, 0x00, 0x90, 0xff, 0x1f,
+   0xf8, 0xff, 0x09, 0x00, 0x00, 0xc8, 0xff, 0x07, 0xe0, 0xff, 0x13, 0x00,
+   0x00, 0xe4, 0xff, 0x03, 0xc0, 0xff, 0x27, 0x00, 0x00, 0xf2, 0xff, 0x01,
+   0x80, 0xff, 0x4f, 0x00, 0x00, 0xe1, 0x7f, 0x00, 0x00, 0xfe, 0x87, 0x00,
+   0x80, 0xc0, 0x1f, 0x00, 0x00, 0xf8, 0x03, 0x01, 0x40, 0x80, 0x01, 0x00,
+   0x00, 0x80, 0x01, 0x02, 0x40, 0x00, 0x78, 0x00, 0x00, 0x1e, 0x00, 0x02,
+   0x20, 0x80, 0x7f, 0x00, 0x00, 0xfe, 0x01, 0x04, 0x10, 0xc0, 0xff, 0x00,
+   0x00, 0xff, 0x03, 0x08, 0x10, 0xe0, 0xff, 0x00, 0x00, 0xff, 0x07, 0x08,
+   0x08, 0xe0, 0xff, 0x00, 0x00, 0xff, 0x07, 0x10, 0x08, 0xf0, 0xff, 0x01,
+   0x80, 0xff, 0x0f, 0x10, 0x04, 0xf0, 0xff, 0x01, 0x80, 0xff, 0x0f, 0x20,
+   0x04, 0xf8, 0xff, 0x03, 0xc0, 0xff, 0x1f, 0x20, 0x04, 0xf8, 0xff, 0x03,
+   0xc0, 0xff, 0x1f, 0x20, 0x02, 0xfc, 0xff, 0xf9, 0x9f, 0xff, 0x3f, 0x40,
+   0x02, 0xfc, 0xff, 0xfc, 0x3f, 0xff, 0x3f, 0x40, 0xfa, 0xfc, 0xff, 0xfe,
+   0x7f, 0xff, 0x3f, 0x5f, 0xfa, 0xfc, 0x7f, 0xfe, 0x7f, 0xfe, 0x3f, 0x5f,
+   0xfd, 0xfd, 0x7f, 0xff, 0xff, 0xfe, 0xbf, 0xbf, 0xfd, 0xf9, 0x3f, 0xff,
+   0xff, 0xfc, 0x9f, 0xbf, 0xfd, 0xf9, 0xbf, 0xff, 0xff, 0xfd, 0x9f, 0xbf,
+   0xfd, 0xfb, 0x9f, 0xff, 0xff, 0xf9, 0xdf, 0xbf, 0xfd, 0xfb, 0x9f, 0xff,
+   0xff, 0xf9, 0xdf, 0xbf, 0xfd, 0x03, 0xc0, 0xff, 0xff, 0x03, 0xc0, 0xbf,
+   0xfd, 0x03, 0xc0, 0xff, 0xff, 0x03, 0xc0, 0xbf, 0xfd, 0x03, 0xc0, 0xff,
+   0xff, 0x03, 0xc0, 0xbf, 0xfd, 0x03, 0x80, 0xff, 0xff, 0x01, 0xc0, 0xbf,
+   0xfd, 0x03, 0x80, 0xff, 0xff, 0x01, 0xc0, 0xbf, 0xfa, 0x03, 0x80, 0xff,
+   0xff, 0x01, 0xc0, 0x5f, 0xfa, 0x03, 0x00, 0xff, 0xff, 0x00, 0xc0, 0x5f,
+   0xfa, 0x03, 0x00, 0xff, 0xff, 0x00, 0xc0, 0x5f, 0xfa, 0x03, 0x00, 0xfe,
+   0x7f, 0x00, 0xc0, 0x5f, 0xf4, 0x01, 0x00, 0xfe, 0x7f, 0x00, 0x80, 0x2f,
+   0xf4, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2f, 0xf4, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x80, 0x2f, 0xe8, 0x01, 0x00, 0xfc, 0x3f, 0x00, 0x80, 0x17,
+   0xe8, 0x01, 0x00, 0xfe, 0x7f, 0x00, 0x80, 0x17, 0xd0, 0x00, 0x00, 0xff,
+   0xff, 0x00, 0x00, 0x0b, 0x10, 0x3e, 0x80, 0xff, 0xff, 0x01, 0x7c, 0x08,
+   0x20, 0xff, 0x81, 0xff, 0xff, 0x81, 0xff, 0x04, 0x40, 0xff, 0xcf, 0xff,
+   0xff, 0xf3, 0xff, 0x02, 0x40, 0xfe, 0xcf, 0xff, 0xff, 0xf3, 0x7f, 0x02,
+   0x80, 0xfe, 0x9f, 0xff, 0xff, 0xf9, 0x7f, 0x01, 0x00, 0xfd, 0x3f, 0xff,
+   0xff, 0xfc, 0xbf, 0x00, 0x00, 0xfa, 0x7f, 0xfe, 0x7f, 0xfe, 0x5f, 0x00,
+   0x00, 0xf4, 0x7f, 0xfe, 0x7f, 0xfe, 0x2f, 0x00, 0x00, 0xc8, 0xff, 0xfc,
+   0x3f, 0xff, 0x13, 0x00, 0x00, 0x90, 0xff, 0x01, 0x80, 0xff, 0x09, 0x00,
+   0x00, 0x60, 0xff, 0x00, 0x00, 0xff, 0x06, 0x00, 0x00, 0x80, 0xfc, 0x00,
+   0x00, 0x3f, 0x01, 0x00, 0x00, 0x00, 0x73, 0x00, 0x00, 0xce, 0x00, 0x00,
+   0x00, 0x00, 0x0c, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00,
+   0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 0xe0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/bounce1.bit b/bitmaps/bounce1.bit
new file mode 100644
index 00000000..e715759e
--- /dev/null
+++ b/bitmaps/bounce1.bit
@@ -0,0 +1,46 @@
+#define bounceicon1_width 64
+#define bounceicon1_height 64
+static char bounceicon1_bits[] = {
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07,
+   0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x70, 0xf8, 0x1f, 0x0e, 0x00, 0x00,
+   0x00, 0x00, 0x8c, 0xff, 0x7f, 0x30, 0x00, 0x00, 0x00, 0x00, 0xf3, 0xff,
+   0x7f, 0xc0, 0x00, 0x00, 0x00, 0x80, 0xfc, 0xff, 0x7f, 0x00, 0x01, 0x00,
+   0x00, 0x60, 0xfe, 0xff, 0x7f, 0x00, 0x06, 0x00, 0x00, 0x10, 0xfe, 0xff,
+   0x7f, 0x00, 0x08, 0x00, 0x00, 0xc8, 0xfc, 0xff, 0x1f, 0x00, 0x10, 0x00,
+   0x00, 0xf4, 0x81, 0xff, 0x03, 0x00, 0x20, 0x00, 0x00, 0xfa, 0x01, 0x00,
+   0xf0, 0x01, 0x40, 0x00, 0x00, 0xfd, 0x01, 0x00, 0xff, 0x07, 0x80, 0x00,
+   0x80, 0xfe, 0x01, 0x00, 0xff, 0x1f, 0x20, 0x01, 0x40, 0xfe, 0x01, 0x00,
+   0xff, 0x7f, 0x70, 0x02, 0x40, 0xff, 0x00, 0x00, 0xff, 0xff, 0xf8, 0x02,
+   0xa0, 0xff, 0x00, 0x00, 0xff, 0xff, 0xfd, 0x05, 0xd0, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0xfd, 0x0b, 0xd0, 0x7f, 0x00, 0x00, 0xff, 0xff, 0xf9, 0x0b,
+   0xe8, 0x7f, 0x00, 0x00, 0xff, 0xff, 0xf9, 0x17, 0xe8, 0x7f, 0x00, 0x00,
+   0xff, 0xff, 0xfb, 0x17, 0xf4, 0x1f, 0x00, 0x00, 0xff, 0xff, 0xfb, 0x2f,
+   0xf4, 0x0f, 0x00, 0x00, 0xfc, 0xff, 0xf3, 0x2f, 0xf4, 0x67, 0x00, 0xe0,
+   0xf0, 0xff, 0xf3, 0x2f, 0xe2, 0xf1, 0x01, 0xfc, 0xc7, 0xff, 0xe0, 0x5f,
+   0x82, 0xf8, 0x03, 0xff, 0x1f, 0x1f, 0xe0, 0x5f, 0x02, 0xfe, 0xc7, 0xff,
+   0x7f, 0x06, 0xc0, 0x5f, 0x02, 0xff, 0xcf, 0xff, 0xff, 0x00, 0x80, 0x5f,
+   0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0xbf, 0x01, 0xff, 0xcf, 0xff,
+   0xff, 0x01, 0x00, 0xbf, 0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0xbe,
+   0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0xbc, 0x01, 0xff, 0xcf, 0xff,
+   0xff, 0x01, 0x00, 0x80, 0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0x80,
+   0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0xbc, 0x01, 0xff, 0xcf, 0xff,
+   0xff, 0x01, 0x00, 0xbe, 0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0xbf,
+   0x01, 0xff, 0xcf, 0xff, 0xff, 0x01, 0x00, 0xbf, 0x02, 0xff, 0xcf, 0xff,
+   0xff, 0x00, 0x80, 0x5f, 0x02, 0xfe, 0xc7, 0xff, 0x7f, 0x06, 0xc0, 0x5f,
+   0x82, 0xf8, 0x03, 0xff, 0x1f, 0x1f, 0xe0, 0x5f, 0xe2, 0xf1, 0x01, 0xfc,
+   0xc7, 0xff, 0xe0, 0x5f, 0xf4, 0x67, 0x00, 0xe0, 0xf0, 0xff, 0xf3, 0x2f,
+   0xf4, 0x0f, 0x00, 0x00, 0xfc, 0xff, 0xf3, 0x2f, 0xf4, 0x1f, 0x00, 0x00,
+   0xff, 0xff, 0xfb, 0x2f, 0xe8, 0x7f, 0x00, 0x00, 0xff, 0xff, 0xfb, 0x17,
+   0xe8, 0x7f, 0x00, 0x00, 0xff, 0xff, 0xf9, 0x17, 0xd0, 0x7f, 0x00, 0x00,
+   0xff, 0xff, 0xf9, 0x0b, 0xd0, 0xff, 0x00, 0x00, 0xff, 0xff, 0xfd, 0x0b,
+   0xa0, 0xff, 0x00, 0x00, 0xff, 0xff, 0xfd, 0x05, 0x40, 0xff, 0x00, 0x00,
+   0xff, 0xff, 0xf8, 0x02, 0x40, 0xfe, 0x01, 0x00, 0xff, 0x7f, 0x70, 0x02,
+   0x80, 0xfe, 0x01, 0x00, 0xff, 0x1f, 0x20, 0x01, 0x00, 0xfd, 0x01, 0x00,
+   0xff, 0x07, 0x80, 0x00, 0x00, 0xfa, 0x01, 0x00, 0xf0, 0x01, 0x40, 0x00,
+   0x00, 0xf4, 0x81, 0xff, 0x03, 0x00, 0x20, 0x00, 0x00, 0xc8, 0xfc, 0xff,
+   0x1f, 0x00, 0x10, 0x00, 0x00, 0x10, 0xfe, 0xff, 0x7f, 0x00, 0x08, 0x00,
+   0x00, 0x60, 0xfe, 0xff, 0x7f, 0x00, 0x06, 0x00, 0x00, 0x80, 0xfc, 0xff,
+   0x7f, 0x00, 0x01, 0x00, 0x00, 0x00, 0xf3, 0xff, 0x7f, 0xc0, 0x00, 0x00,
+   0x00, 0x00, 0x8c, 0xff, 0x7f, 0x30, 0x00, 0x00, 0x00, 0x00, 0x70, 0xf8,
+   0x1f, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 0xe0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/bounce2.bit b/bitmaps/bounce2.bit
new file mode 100644
index 00000000..848942f6
--- /dev/null
+++ b/bitmaps/bounce2.bit
@@ -0,0 +1,46 @@
+#define bounceicon2_width 64
+#define bounceicon2_height 64
+static char bounceicon2_bits[] = {
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07,
+   0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x0e, 0x00, 0x00,
+   0x00, 0x00, 0x0c, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x73, 0x00,
+   0x00, 0xce, 0x00, 0x00, 0x00, 0x80, 0xfc, 0x00, 0x00, 0x3f, 0x01, 0x00,
+   0x00, 0x60, 0xff, 0x00, 0x00, 0xff, 0x06, 0x00, 0x00, 0x90, 0xff, 0x01,
+   0x80, 0xff, 0x09, 0x00, 0x00, 0xc8, 0xff, 0xfc, 0x3f, 0xff, 0x13, 0x00,
+   0x00, 0xf4, 0x7f, 0xfe, 0x7f, 0xfe, 0x2f, 0x00, 0x00, 0xfa, 0x7f, 0xfe,
+   0x7f, 0xfe, 0x5f, 0x00, 0x00, 0xfd, 0x3f, 0xff, 0xff, 0xfc, 0xbf, 0x00,
+   0x80, 0xfe, 0x9f, 0xff, 0xff, 0xf9, 0x7f, 0x01, 0x40, 0xfe, 0xcf, 0xff,
+   0xff, 0xf3, 0x7f, 0x02, 0x40, 0xff, 0xcf, 0xff, 0xff, 0xf3, 0xff, 0x02,
+   0x20, 0xff, 0x81, 0xff, 0xff, 0x81, 0xff, 0x04, 0x10, 0x3e, 0x80, 0xff,
+   0xff, 0x01, 0x7c, 0x08, 0xd0, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x0b,
+   0xe8, 0x01, 0x00, 0xfe, 0x7f, 0x00, 0x80, 0x17, 0xe8, 0x01, 0x00, 0xfc,
+   0x3f, 0x00, 0x80, 0x17, 0xf4, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2f,
+   0xf4, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0x2f, 0xf4, 0x01, 0x00, 0xfe,
+   0x7f, 0x00, 0x80, 0x2f, 0xfa, 0x03, 0x00, 0xfe, 0x7f, 0x00, 0xc0, 0x5f,
+   0xfa, 0x03, 0x00, 0xff, 0xff, 0x00, 0xc0, 0x5f, 0xfa, 0x03, 0x00, 0xff,
+   0xff, 0x00, 0xc0, 0x5f, 0xfa, 0x03, 0x80, 0xff, 0xff, 0x01, 0xc0, 0x5f,
+   0xfd, 0x03, 0x80, 0xff, 0xff, 0x01, 0xc0, 0xbf, 0xfd, 0x03, 0x80, 0xff,
+   0xff, 0x01, 0xc0, 0xbf, 0xfd, 0x03, 0xc0, 0xff, 0xff, 0x03, 0xc0, 0xbf,
+   0xfd, 0x03, 0xc0, 0xff, 0xff, 0x03, 0xc0, 0xbf, 0xfd, 0x03, 0xc0, 0xff,
+   0xff, 0x03, 0xc0, 0xbf, 0xfd, 0xfb, 0x9f, 0xff, 0xff, 0xf9, 0xdf, 0xbf,
+   0xfd, 0xfb, 0x9f, 0xff, 0xff, 0xf9, 0xdf, 0xbf, 0xfd, 0xf9, 0xbf, 0xff,
+   0xff, 0xfd, 0x9f, 0xbf, 0xfd, 0xf9, 0x3f, 0xff, 0xff, 0xfc, 0x9f, 0xbf,
+   0xfd, 0xfd, 0x7f, 0xff, 0xff, 0xfe, 0xbf, 0xbf, 0xfa, 0xfc, 0x7f, 0xfe,
+   0x7f, 0xfe, 0x3f, 0x5f, 0xfa, 0xfc, 0xff, 0xfe, 0x7f, 0xff, 0x3f, 0x5f,
+   0x02, 0xfc, 0xff, 0xfc, 0x3f, 0xff, 0x3f, 0x40, 0x02, 0xfc, 0xff, 0xf9,
+   0x9f, 0xff, 0x3f, 0x40, 0x04, 0xf8, 0xff, 0x03, 0xc0, 0xff, 0x1f, 0x20,
+   0x04, 0xf8, 0xff, 0x03, 0xc0, 0xff, 0x1f, 0x20, 0x04, 0xf0, 0xff, 0x01,
+   0x80, 0xff, 0x0f, 0x20, 0x08, 0xf0, 0xff, 0x01, 0x80, 0xff, 0x0f, 0x10,
+   0x08, 0xe0, 0xff, 0x00, 0x00, 0xff, 0x07, 0x10, 0x10, 0xe0, 0xff, 0x00,
+   0x00, 0xff, 0x07, 0x08, 0x10, 0xc0, 0xff, 0x00, 0x00, 0xff, 0x03, 0x08,
+   0x20, 0x80, 0x7f, 0x00, 0x00, 0xfe, 0x01, 0x04, 0x40, 0x00, 0x78, 0x00,
+   0x00, 0x1e, 0x00, 0x02, 0x40, 0x80, 0x01, 0x00, 0x00, 0x80, 0x01, 0x02,
+   0x80, 0xc0, 0x1f, 0x00, 0x00, 0xf8, 0x03, 0x01, 0x00, 0xe1, 0x7f, 0x00,
+   0x00, 0xfe, 0x87, 0x00, 0x00, 0xf2, 0xff, 0x01, 0x80, 0xff, 0x4f, 0x00,
+   0x00, 0xe4, 0xff, 0x03, 0xc0, 0xff, 0x27, 0x00, 0x00, 0xc8, 0xff, 0x07,
+   0xe0, 0xff, 0x13, 0x00, 0x00, 0x90, 0xff, 0x1f, 0xf8, 0xff, 0x09, 0x00,
+   0x00, 0x60, 0xff, 0x3f, 0xfc, 0xff, 0x06, 0x00, 0x00, 0x80, 0xfc, 0x7f,
+   0xfe, 0x3f, 0x01, 0x00, 0x00, 0x00, 0xf3, 0x7f, 0xfe, 0xcf, 0x00, 0x00,
+   0x00, 0x00, 0x8c, 0x7f, 0xfe, 0x31, 0x00, 0x00, 0x00, 0x00, 0x70, 0x78,
+   0x1e, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 0xe0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/bounce3.bit b/bitmaps/bounce3.bit
new file mode 100644
index 00000000..fe331589
--- /dev/null
+++ b/bitmaps/bounce3.bit
@@ -0,0 +1,46 @@
+#define bounceicon3_width 64
+#define bounceicon3_height 64
+static char bounceicon3_bits[] = {
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07,
+   0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x70, 0xf8, 0x1f, 0x0e, 0x00, 0x00,
+   0x00, 0x00, 0x0c, 0xfe, 0xff, 0x31, 0x00, 0x00, 0x00, 0x00, 0x03, 0xfe,
+   0xff, 0xcf, 0x00, 0x00, 0x00, 0x80, 0x00, 0xfe, 0xff, 0x3f, 0x01, 0x00,
+   0x00, 0x60, 0x00, 0xfe, 0xff, 0x7f, 0x06, 0x00, 0x00, 0x10, 0x00, 0xfe,
+   0xff, 0x7f, 0x08, 0x00, 0x00, 0x08, 0x00, 0xf8, 0xff, 0x3f, 0x13, 0x00,
+   0x00, 0x04, 0x00, 0xc0, 0xff, 0x81, 0x2f, 0x00, 0x00, 0x02, 0x80, 0x0f,
+   0x00, 0x80, 0x5f, 0x00, 0x00, 0x01, 0xe0, 0xff, 0x00, 0x80, 0xbf, 0x00,
+   0x80, 0x04, 0xf8, 0xff, 0x00, 0x80, 0x7f, 0x01, 0x40, 0x0e, 0xfe, 0xff,
+   0x00, 0x80, 0x7f, 0x02, 0x40, 0x1f, 0xff, 0xff, 0x00, 0x00, 0xff, 0x02,
+   0xa0, 0xbf, 0xff, 0xff, 0x00, 0x00, 0xff, 0x05, 0xd0, 0xbf, 0xff, 0xff,
+   0x00, 0x00, 0xff, 0x0b, 0xd0, 0x9f, 0xff, 0xff, 0x00, 0x00, 0xfe, 0x0b,
+   0xe8, 0x9f, 0xff, 0xff, 0x00, 0x00, 0xfe, 0x17, 0xe8, 0xdf, 0xff, 0xff,
+   0x00, 0x00, 0xfe, 0x17, 0xf4, 0xdf, 0xff, 0xff, 0x00, 0x00, 0xf8, 0x2f,
+   0xf4, 0xcf, 0xff, 0x3f, 0x00, 0x00, 0xf0, 0x2f, 0xf4, 0xcf, 0xff, 0x0f,
+   0x07, 0x00, 0xe6, 0x2f, 0xfa, 0x07, 0xff, 0xe3, 0x3f, 0x80, 0x8f, 0x47,
+   0xfa, 0x07, 0xf8, 0xf8, 0xff, 0xc0, 0x1f, 0x41, 0xfa, 0x03, 0x60, 0xfe,
+   0xff, 0xe3, 0x7f, 0x40, 0xfa, 0x01, 0x00, 0xff, 0xff, 0xf3, 0xff, 0x40,
+   0xfd, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80, 0xfd, 0x00, 0x80, 0xff,
+   0xff, 0xf3, 0xff, 0x80, 0x7d, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80,
+   0x3d, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80, 0x01, 0x00, 0x80, 0xff,
+   0xff, 0xf3, 0xff, 0x80, 0x01, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80,
+   0x3d, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80, 0x7d, 0x00, 0x80, 0xff,
+   0xff, 0xf3, 0xff, 0x80, 0xfd, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80,
+   0xfd, 0x00, 0x80, 0xff, 0xff, 0xf3, 0xff, 0x80, 0xfa, 0x01, 0x00, 0xff,
+   0xff, 0xf3, 0xff, 0x40, 0xfa, 0x03, 0x60, 0xfe, 0xff, 0xe3, 0x7f, 0x40,
+   0xfa, 0x07, 0xf8, 0xf8, 0xff, 0xc0, 0x1f, 0x41, 0xfa, 0x07, 0xff, 0xe3,
+   0x3f, 0x80, 0x8f, 0x47, 0xf4, 0xcf, 0xff, 0x0f, 0x07, 0x00, 0xe6, 0x2f,
+   0xf4, 0xcf, 0xff, 0x3f, 0x00, 0x00, 0xf0, 0x2f, 0xf4, 0xdf, 0xff, 0xff,
+   0x00, 0x00, 0xf8, 0x2f, 0xe8, 0xdf, 0xff, 0xff, 0x00, 0x00, 0xfe, 0x17,
+   0xe8, 0x9f, 0xff, 0xff, 0x00, 0x00, 0xfe, 0x17, 0xd0, 0x9f, 0xff, 0xff,
+   0x00, 0x00, 0xfe, 0x0b, 0xd0, 0xbf, 0xff, 0xff, 0x00, 0x00, 0xff, 0x0b,
+   0xa0, 0xbf, 0xff, 0xff, 0x00, 0x00, 0xff, 0x05, 0x40, 0x1f, 0xff, 0xff,
+   0x00, 0x00, 0xff, 0x02, 0x40, 0x0e, 0xfe, 0xff, 0x00, 0x80, 0x7f, 0x02,
+   0x80, 0x04, 0xf8, 0xff, 0x00, 0x80, 0x7f, 0x01, 0x00, 0x01, 0xe0, 0xff,
+   0x00, 0x80, 0xbf, 0x00, 0x00, 0x02, 0x80, 0x0f, 0x00, 0x80, 0x5f, 0x00,
+   0x00, 0x04, 0x00, 0xc0, 0xff, 0x81, 0x2f, 0x00, 0x00, 0x08, 0x00, 0xf8,
+   0xff, 0x3f, 0x13, 0x00, 0x00, 0x10, 0x00, 0xfe, 0xff, 0x7f, 0x08, 0x00,
+   0x00, 0x60, 0x00, 0xfe, 0xff, 0x7f, 0x06, 0x00, 0x00, 0x80, 0x00, 0xfe,
+   0xff, 0x3f, 0x01, 0x00, 0x00, 0x00, 0x03, 0xfe, 0xff, 0xcf, 0x00, 0x00,
+   0x00, 0x00, 0x0c, 0xfe, 0xff, 0x31, 0x00, 0x00, 0x00, 0x00, 0x70, 0xf8,
+   0x1f, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 0xe0, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/lifeicon.gen b/bitmaps/lifeicon.gen
new file mode 100644
index 00000000..39fc5cdd
--- /dev/null
+++ b/bitmaps/lifeicon.gen
@@ -0,0 +1,14 @@
+#define lifeicon_width 32
+#define lifeicon_height 32
+static char lifeicon_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x60, 0x03, 0x00,
+   0x00, 0x60, 0x03, 0x00, 0x00, 0x70, 0x07, 0x00, 0x00, 0x78, 0x0f, 0x00,
+   0x00, 0x78, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x3f, 0xfe, 0x7f,
+   0xfe, 0x5f, 0xfd, 0x3f, 0xfe, 0x6f, 0xfb, 0x3f, 0xfc, 0x6f, 0xfb, 0x1f,
+   0xf8, 0x77, 0xf7, 0x0f, 0xf8, 0x77, 0xef, 0x0f, 0xf0, 0x7b, 0xef, 0x07,
+   0xf0, 0x7d, 0xdf, 0x07, 0xe0, 0x9d, 0xbc, 0x03, 0xd0, 0xe6, 0xb3, 0x05,
+   0x30, 0xf9, 0x4f, 0x0e, 0x38, 0x00, 0x00, 0x1e, 0x4c, 0xff, 0x7f, 0x19,
+   0xf2, 0xfe, 0xbf, 0x27, 0xfc, 0xfe, 0xbf, 0x0f, 0xfe, 0xfd, 0xdf, 0x3f,
+   0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0xf0, 0x07, 0x00,
+   0x00, 0xe0, 0x03, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0xc0, 0x01, 0x00,
+   0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
diff --git a/bitmaps/lifeicon.hp b/bitmaps/lifeicon.hp
new file mode 100644
index 00000000..6f1c7fa8
--- /dev/null
+++ b/bitmaps/lifeicon.hp
@@ -0,0 +1,20 @@
+#define lifeicon_width 46
+#define lifeicon_height 34
+static char lifeicon_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xe0, 0xff, 0x79, 0xfe, 0xff, 0xc1,
+   0xf8, 0xff, 0x39, 0xfe, 0xff, 0xc7, 0xfc, 0xff, 0x3d, 0xfc, 0xff, 0xcf,
+   0xfc, 0xff, 0x3c, 0xe0, 0xff, 0xcf, 0xfe, 0x7f, 0x1c, 0x80, 0xff, 0xdf,
+   0xfe, 0x3f, 0x1c, 0x00, 0xff, 0xdf, 0xfe, 0x1f, 0x1e, 0x00, 0xfe, 0xdf,
+   0xfe, 0x0f, 0x1e, 0x00, 0xfc, 0xdf, 0xfe, 0x07, 0x0e, 0x00, 0xf8, 0xdf,
+   0xfe, 0x07, 0x0f, 0x00, 0xf8, 0xdf, 0xfe, 0x03, 0x7f, 0xfc, 0xf1, 0xdf,
+   0xfe, 0x03, 0xff, 0xfc, 0xf3, 0xdf, 0xfe, 0x03, 0xff, 0xfc, 0xf3, 0xdf,
+   0xfe, 0x81, 0xf7, 0xde, 0xe3, 0xdf, 0xfe, 0x81, 0x77, 0xde, 0xe1, 0xdf,
+   0xfe, 0x81, 0x73, 0xce, 0xe1, 0xdf, 0xfe, 0xc1, 0x7b, 0xee, 0xe1, 0xdf,
+   0xfe, 0xc1, 0x7b, 0xef, 0xe1, 0xdf, 0xfe, 0xc1, 0x3b, 0xe7, 0xe0, 0xdf,
+   0xfe, 0xc3, 0x39, 0xff, 0xf0, 0xdf, 0xfe, 0xe3, 0xbd, 0xff, 0xf0, 0xdf,
+   0xfe, 0xe3, 0xbd, 0x7f, 0xf0, 0xdf, 0xfe, 0x07, 0x80, 0x03, 0xf8, 0xdf,
+   0xfe, 0x07, 0x80, 0x03, 0xf8, 0xdf, 0xfe, 0x0f, 0xc0, 0x03, 0xfc, 0xdf,
+   0xfe, 0x1f, 0xc0, 0x03, 0xfe, 0xdf, 0xfe, 0x3f, 0xc0, 0x01, 0xff, 0xdf,
+   0xfe, 0x7f, 0xc0, 0x81, 0xff, 0xdf, 0xfc, 0xff, 0xe1, 0xe1, 0xff, 0xcf,
+   0xfc, 0xff, 0xe7, 0xfc, 0xff, 0xcf, 0xf8, 0xff, 0xe7, 0xfc, 0xff, 0xc7,
+   0xe0, 0xff, 0xf3, 0xfc, 0xff, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0};
diff --git a/bitmaps/lifeicon.sun b/bitmaps/lifeicon.sun
new file mode 100644
index 00000000..14a8a6a6
--- /dev/null
+++ b/bitmaps/lifeicon.sun
@@ -0,0 +1,13 @@
+#define lifeicon_width 29
+#define lifeicon_height 29
+static char lifeicon_bits[] = {
+   0x00, 0xe0, 0x00, 0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0xb8, 0x03, 0x00,
+   0x00, 0x74, 0x07, 0x00, 0x00, 0xee, 0x0e, 0x00, 0x00, 0xdd, 0x1d, 0x00,
+   0x80, 0xbb, 0x3b, 0x00, 0x40, 0x77, 0x57, 0x00, 0xe0, 0xee, 0xee, 0x00,
+   0x70, 0xdd, 0x75, 0x01, 0xb8, 0xbb, 0xb9, 0x03, 0xdc, 0xf1, 0xdd, 0x01,
+   0xee, 0xee, 0xee, 0x0e, 0x77, 0x1f, 0x77, 0x1f, 0xbb, 0x1b, 0xbb, 0x1b,
+   0xdf, 0x1d, 0xdf, 0x1d, 0xee, 0xee, 0xee, 0x0e, 0x70, 0xf7, 0x71, 0x07,
+   0xb8, 0xb3, 0xbb, 0x03, 0xd0, 0x75, 0xd7, 0x01, 0xe0, 0xee, 0xee, 0x00,
+   0x40, 0xdd, 0x5d, 0x00, 0x80, 0xbb, 0x3b, 0x00, 0x00, 0x77, 0x17, 0x00,
+   0x00, 0xee, 0x0e, 0x00, 0x00, 0xdc, 0x05, 0x00, 0x00, 0xb8, 0x01, 0x00,
+   0x00, 0xf0, 0x01, 0x00, 0x00, 0xe0, 0x00, 0x00};
diff --git a/bitmaps/mazeicon.gen b/bitmaps/mazeicon.gen
new file mode 100644
index 00000000..e2ff8e0f
--- /dev/null
+++ b/bitmaps/mazeicon.gen
@@ -0,0 +1,46 @@
+#define mazeicon_width 64
+#define mazeicon_height 64
+static char mazeicon_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x40, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60,
+   0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x06, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x70, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78,
+   0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x3e, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x7c, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e,
+   0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x7e, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x7f, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x7f,
+   0xfe, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0x7f, 0xfe, 0x01, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x3f,
+   0xfc, 0xff, 0xff, 0x3f, 0xfc, 0xff, 0xff, 0x5f, 0xfa, 0xff, 0xff, 0x3f,
+   0xf8, 0xff, 0xff, 0x5f, 0xfa, 0xff, 0xff, 0x1f, 0xf0, 0xff, 0xff, 0x6f,
+   0xf6, 0xff, 0xff, 0x0f, 0xf0, 0xff, 0xff, 0x77, 0xee, 0xff, 0xff, 0x0f,
+   0xe0, 0xff, 0xff, 0x77, 0xee, 0xff, 0xff, 0x07, 0xc0, 0xff, 0xff, 0x7b,
+   0xde, 0xff, 0xff, 0x03, 0xc0, 0xff, 0xff, 0x7d, 0xbe, 0xff, 0xff, 0x03,
+   0x80, 0xff, 0xff, 0x7d, 0xbe, 0xff, 0xff, 0x01, 0x80, 0xff, 0xff, 0x7e,
+   0x7e, 0xff, 0xff, 0x01, 0x00, 0xff, 0x7f, 0x7f, 0xfe, 0xfe, 0xff, 0x00,
+   0x00, 0xfe, 0x7f, 0x7f, 0xfe, 0xfe, 0x7f, 0x00, 0x00, 0xfe, 0xbf, 0x7f,
+   0xfe, 0xfd, 0x7f, 0x00, 0x00, 0xfc, 0xdf, 0x7f, 0xfe, 0xfb, 0x3f, 0x00,
+   0x00, 0xf8, 0xdf, 0x3f, 0xfc, 0xfb, 0x1f, 0x00, 0x00, 0xf8, 0xef, 0x1f,
+   0xf8, 0xf7, 0x1f, 0x00, 0x00, 0xf4, 0xf7, 0x87, 0xe1, 0xef, 0x2f, 0x00,
+   0x00, 0xec, 0xf7, 0xe1, 0x87, 0xef, 0x37, 0x00, 0x00, 0xee, 0x7b, 0xf8,
+   0x1f, 0xde, 0x77, 0x00, 0x00, 0xdf, 0x1d, 0xfe, 0x7f, 0xb8, 0xfb, 0x00,
+   0x00, 0xbf, 0x85, 0xff, 0xff, 0xa1, 0xfd, 0x00, 0x80, 0x3f, 0xe0, 0xff,
+   0xff, 0x07, 0xfc, 0x01, 0xc0, 0x7f, 0xf8, 0xff, 0xff, 0x1f, 0xfe, 0x03,
+   0xc0, 0x1f, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x03, 0xe0, 0x87, 0xfe, 0xff,
+   0xff, 0x7f, 0xe1, 0x07, 0xf0, 0xe1, 0xfd, 0xff, 0xff, 0xbf, 0x87, 0x0f,
+   0x70, 0xf8, 0xfb, 0xff, 0xff, 0xdf, 0x1f, 0x0e, 0x18, 0xfe, 0xfb, 0xff,
+   0xff, 0xdf, 0x7f, 0x18, 0x80, 0xff, 0xf7, 0xff, 0xff, 0xef, 0xff, 0x01,
+   0xf0, 0xff, 0xef, 0xff, 0xff, 0xf7, 0xff, 0x0f, 0x00, 0x00, 0xe0, 0xff,
+   0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x03, 0x00, 0x00,
+   0x00, 0x00, 0x80, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff,
+   0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xfe, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe,
+   0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x3f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+   0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0,
+   0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00};
diff --git a/bitmaps/mazeicon.hp b/bitmaps/mazeicon.hp
new file mode 100644
index 00000000..a46ca214
--- /dev/null
+++ b/bitmaps/mazeicon.hp
@@ -0,0 +1,20 @@
+#define mazeicon_width 46
+#define mazeicon_height 34
+static char mazeicon_bits[] = {
+   0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xe0, 0xff, 0x79, 0xfe, 0xff, 0xc1,
+   0xf8, 0xff, 0x39, 0xfe, 0xff, 0xc7, 0xfc, 0xff, 0x3d, 0xfc, 0xff, 0xcf,
+   0xfc, 0xff, 0x3c, 0xe0, 0xff, 0xcf, 0xfe, 0x7f, 0x1c, 0x80, 0xff, 0xdf,
+   0xfe, 0x3f, 0x1c, 0x00, 0xff, 0xdf, 0xfe, 0x1f, 0x1e, 0x00, 0xfe, 0xdf,
+   0xfe, 0x0f, 0x1e, 0x00, 0xfc, 0xdf, 0xfe, 0x07, 0x0e, 0x00, 0xf8, 0xdf,
+   0xfe, 0x07, 0x0f, 0x00, 0xf8, 0xdf, 0xfe, 0x03, 0x7f, 0xfc, 0xf1, 0xdf,
+   0xfe, 0x03, 0xff, 0xfc, 0xf3, 0xdf, 0xfe, 0x03, 0xff, 0xfc, 0xf3, 0xdf,
+   0xfe, 0x81, 0xf7, 0xde, 0xe3, 0xdf, 0xfe, 0x81, 0x77, 0xde, 0xe1, 0xdf,
+   0xfe, 0x81, 0x73, 0xce, 0xe1, 0xdf, 0xfe, 0xc1, 0x7b, 0xee, 0xe1, 0xdf,
+   0xfe, 0xc1, 0x7b, 0xef, 0xe1, 0xdf, 0xfe, 0xc1, 0x3b, 0xe7, 0xe0, 0xdf,
+   0xfe, 0xc3, 0x39, 0xff, 0xf0, 0xdf, 0xfe, 0xe3, 0xbd, 0xff, 0xf0, 0xdf,
+   0xfe, 0xe3, 0xbd, 0x7f, 0xf0, 0xdf, 0xfe, 0x07, 0x80, 0x03, 0xf8, 0xdf,
+   0xfe, 0x07, 0x80, 0x03, 0xf8, 0xdf, 0xfe, 0x0f, 0xc0, 0x03, 0xfc, 0xdf,
+   0xfe, 0x1f, 0xc0, 0x03, 0xfe, 0xdf, 0xfe, 0x3f, 0xc0, 0x01, 0xff, 0xdf,
+   0xfe, 0x7f, 0xc0, 0x81, 0xff, 0xdf, 0xfc, 0xff, 0xe1, 0xe1, 0xff, 0xcf,
+   0xfc, 0xff, 0xe7, 0xfc, 0xff, 0xcf, 0xf8, 0xff, 0xe7, 0xfc, 0xff, 0xc7,
+   0xe0, 0xff, 0xf3, 0xfc, 0xff, 0xc1, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0};
diff --git a/bitmaps/mazeicon.sun b/bitmaps/mazeicon.sun
new file mode 100644
index 00000000..30646af8
--- /dev/null
+++ b/bitmaps/mazeicon.sun
@@ -0,0 +1,46 @@
+#define mazeicon_width 64
+#define mazeicon_height 64
+static char mazeicon_bits[] = {
+   0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0,
+   0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xfc, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc,
+   0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0x7e, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x40, 0xfe,
+   0xfe, 0x03, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xfc, 0xfd, 0x07, 0x00, 0x00,
+   0x00, 0x00, 0xf0, 0xfd, 0xfb, 0x0f, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xfb,
+   0xf7, 0x1f, 0x00, 0x00, 0x00, 0x00, 0xf4, 0xf7, 0xef, 0x3f, 0x00, 0x00,
+   0x00, 0x00, 0xee, 0xef, 0xdf, 0x7f, 0x00, 0x00, 0x00, 0x00, 0xdf, 0xdf,
+   0xbf, 0xff, 0x00, 0x00, 0x00, 0x80, 0xbf, 0xbf, 0x7f, 0xff, 0x00, 0x00,
+   0x00, 0x80, 0x7f, 0x7f, 0xff, 0x7e, 0x03, 0x00, 0x00, 0x60, 0xff, 0xfe,
+   0xfe, 0xbd, 0x07, 0x00, 0x00, 0xf0, 0xfe, 0xfd, 0xfd, 0xdb, 0x0f, 0x00,
+   0x00, 0xf8, 0xfd, 0xfb, 0xfb, 0xe7, 0x1f, 0x00, 0x00, 0xfc, 0xfb, 0xf7,
+   0xf7, 0xf7, 0x2f, 0x00, 0x00, 0xfe, 0xf5, 0xef, 0xef, 0xfb, 0x77, 0x00,
+   0x00, 0xff, 0xee, 0xdf, 0xcf, 0xfd, 0xfb, 0x00, 0x80, 0x7f, 0xdf, 0xbf,
+   0x9f, 0xfe, 0xfd, 0x01, 0xc0, 0xbf, 0xbf, 0xff, 0x1f, 0xff, 0xfe, 0x00,
+   0xe0, 0xdf, 0x1f, 0xff, 0x9f, 0x7f, 0x7f, 0x00, 0xf0, 0xef, 0x0f, 0xfe,
+   0xcf, 0xbf, 0x3f, 0x07, 0xf8, 0xf7, 0xe7, 0xfc, 0xef, 0xdf, 0xdf, 0x1f,
+   0xfc, 0xfb, 0xfb, 0xfb, 0xf7, 0xef, 0xef, 0x3f, 0xfe, 0xfd, 0xfd, 0xe7,
+   0xf9, 0xf7, 0xf7, 0x7f, 0xfe, 0xfe, 0xfe, 0x07, 0xf8, 0xfb, 0xfb, 0x7f,
+   0x7f, 0x7f, 0xff, 0x0f, 0xfc, 0xfd, 0xfd, 0xff, 0xbf, 0xbf, 0xff, 0x0f,
+   0xfc, 0xfe, 0xfe, 0xff, 0xff, 0xdf, 0xdf, 0x0f, 0xfc, 0x7f, 0xff, 0xfe,
+   0xff, 0xef, 0xef, 0x0f, 0xfc, 0xbf, 0x7f, 0xff, 0xfe, 0xf7, 0xf7, 0x07,
+   0xf8, 0xdf, 0xbf, 0x7f, 0xfe, 0xfb, 0xfb, 0xe7, 0xf9, 0xef, 0xdf, 0x7f,
+   0xfc, 0xfd, 0xfd, 0xfb, 0xf7, 0xf7, 0xef, 0x3f, 0x70, 0xfe, 0xfe, 0xfd,
+   0xcf, 0xf9, 0xf7, 0x1f, 0x00, 0x7f, 0xff, 0xfc, 0x1f, 0xfc, 0xfb, 0x0f,
+   0x80, 0xbf, 0x7f, 0xfe, 0x3f, 0xfe, 0xfd, 0x07, 0xc0, 0xdf, 0x3f, 0xfe,
+   0x7f, 0xff, 0xfe, 0x03, 0x80, 0xef, 0x5f, 0x7e, 0xff, 0x7e, 0xff, 0x01,
+   0x00, 0xf7, 0xef, 0xfc, 0xfe, 0xbd, 0xff, 0x00, 0x00, 0xfa, 0xf7, 0xfd,
+   0xfd, 0xdb, 0x7f, 0x00, 0x00, 0xfc, 0xfb, 0xfb, 0xfb, 0xe7, 0x3f, 0x00,
+   0x00, 0xf8, 0xf9, 0xf7, 0xf7, 0xef, 0x1f, 0x00, 0x00, 0xf0, 0xee, 0xef,
+   0xef, 0xdf, 0x0f, 0x00, 0x00, 0x60, 0xdf, 0xdf, 0xdf, 0xbf, 0x07, 0x00,
+   0x00, 0x80, 0xbf, 0xbf, 0xbf, 0x7f, 0x03, 0x00, 0x00, 0x80, 0x7f, 0x7f,
+   0x7f, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xfe, 0xfe, 0xfe, 0x00, 0x00,
+   0x00, 0x00, 0xfe, 0xfd, 0xfd, 0x7d, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xfb,
+   0xfb, 0x3b, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xf7, 0xf7, 0x17, 0x00, 0x00,
+   0x00, 0x00, 0xf0, 0xef, 0xef, 0x0f, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xdf,
+   0xdf, 0x07, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xbf, 0x9f, 0x03, 0x00, 0x00,
+   0x00, 0x00, 0x80, 0x7f, 0x3f, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff,
+   0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xfc, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8,
+   0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00,
+   0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-00.xbm b/bitmaps/terra-00.xbm
new file mode 100644
index 00000000..699c208f
--- /dev/null
+++ b/bitmaps/terra-00.xbm
@@ -0,0 +1,48 @@
+#define terra00_width 64
+#define terra00_height 64
+#define terra00_x_hot 32
+#define terra00_y_hot 32
+static char terra00_bits[] = {
+0x00, 0x00, 0x00, 0x30, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1f, 
+0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0xd0, 0x01, 0xf8, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x20, 0x00, 0xdc, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 
+0xdc, 0xff, 0x00, 0x00, 0x00, 0xc0, 0x00, 0xc0, 0xd8, 0xff, 0x03, 0x00, 
+0x00, 0xe0, 0x00, 0xe0, 0xfc, 0xff, 0x07, 0x00, 0x00, 0x78, 0x00, 0x00, 
+0xff, 0xff, 0x1f, 0x00, 0x00, 0x1c, 0x00, 0x80, 0xff, 0xff, 0x3f, 0x00, 
+0x00, 0x0e, 0x00, 0x80, 0xf7, 0xff, 0x7f, 0x00, 0x00, 0x03, 0x00, 0xf0, 
+0x21, 0xff, 0xff, 0x00, 0x80, 0x00, 0x00, 0xf0, 0x80, 0xfb, 0xff, 0x01, 
+0x00, 0x00, 0x00, 0x60, 0x00, 0xf2, 0xff, 0x01, 0x40, 0x00, 0x00, 0xa0, 
+0x1f, 0x80, 0xff, 0x03, 0x20, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0xff, 0x07, 
+0x00, 0x00, 0x00, 0xf0, 0xff, 0xfe, 0xff, 0x07, 0x00, 0x00, 0x00, 0xf8, 
+0xff, 0xff, 0xdf, 0x0f, 0x08, 0x00, 0x00, 0xfe, 0xff, 0xff, 0x3e, 0x1f, 
+0x08, 0x00, 0x00, 0xff, 0xff, 0xff, 0x7d, 0x18, 0x00, 0x00, 0x00, 0xff, 
+0xff, 0xff, 0xf9, 0x19, 0x04, 0x00, 0x80, 0xff, 0xff, 0xff, 0xfb, 0x31, 
+0x08, 0x00, 0x00, 0xff, 0xff, 0xff, 0xf7, 0x21, 0x00, 0x00, 0x00, 0xff, 
+0xff, 0xff, 0xe7, 0x21, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0xef, 0x00, 
+0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x7f, 0x40, 0x04, 0x00, 0x80, 0xff, 
+0xff, 0xff, 0x1f, 0x40, 0x0e, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 
+0x1e, 0x00, 0x00, 0xfe, 0xff, 0xff, 0xff, 0x00, 0x1e, 0x00, 0x00, 0xfc, 
+0xf8, 0xff, 0xff, 0x00, 0x7e, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x00, 
+0x7e, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x7f, 0x00, 0x7f, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x3f, 0x00, 0xff, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x3f, 0x00, 
+0xff, 0x03, 0x00, 0x00, 0xe0, 0xff, 0x1f, 0x00, 0xff, 0x0f, 0x00, 0x00, 
+0xc0, 0xff, 0x0f, 0x00, 0xfe, 0x3f, 0x00, 0x00, 0x80, 0xff, 0x0f, 0x00, 
+0xfe, 0x3f, 0x00, 0x00, 0x80, 0xff, 0x0f, 0x00, 0xfe, 0x1f, 0x00, 0x00, 
+0x80, 0xff, 0x0f, 0x00, 0xfc, 0x1f, 0x00, 0x00, 0x00, 0xff, 0x0f, 0x00, 
+0xfc, 0x0f, 0x00, 0x00, 0x80, 0xff, 0x8f, 0x00, 0xfc, 0x0f, 0x00, 0x00, 
+0x80, 0xff, 0xcf, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x80, 0xff, 0x67, 0x00, 
+0xf0, 0x0f, 0x00, 0x00, 0x80, 0xff, 0x63, 0x00, 0xf0, 0x0f, 0x00, 0x00, 
+0x80, 0xff, 0x21, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0xff, 0x21, 0x00, 
+0xe0, 0x07, 0x00, 0x00, 0x00, 0xff, 0x11, 0x00, 0xe0, 0x03, 0x00, 0x00, 
+0x00, 0x7f, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 
+0xc0, 0x03, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 
+0x00, 0x1e, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-01.xbm b/bitmaps/terra-01.xbm
new file mode 100644
index 00000000..f6bb4196
--- /dev/null
+++ b/bitmaps/terra-01.xbm
@@ -0,0 +1,48 @@
+#define terra01_width 64
+#define terra01_height 64
+#define terra01_x_hot 32
+#define terra01_y_hot 32
+static char terra01_bits[] = {
+0x00, 0x00, 0x00, 0xf0, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3e, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x07, 0xe0, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x86, 0x01, 0x60, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 
+0xe0, 0xfe, 0x00, 0x00, 0x00, 0x40, 0x03, 0x00, 0xc6, 0xfc, 0x03, 0x00, 
+0x00, 0xe0, 0x03, 0x00, 0xce, 0xff, 0x07, 0x00, 0x00, 0xf8, 0x02, 0x00, 
+0xf0, 0xff, 0x1f, 0x00, 0x00, 0x7c, 0x00, 0x00, 0xf0, 0xff, 0x3f, 0x00, 
+0x00, 0x3c, 0x00, 0x00, 0xf0, 0xff, 0x7f, 0x00, 0x00, 0x0f, 0x00, 0x00, 
+0x3e, 0xf4, 0xff, 0x00, 0x80, 0x03, 0x00, 0x00, 0x1e, 0xa0, 0xff, 0x01, 
+0x80, 0x01, 0x00, 0x00, 0x1c, 0x48, 0xff, 0x01, 0xc0, 0x00, 0x00, 0x00, 
+0xf0, 0x03, 0xf0, 0x03, 0x60, 0x00, 0x00, 0x00, 0xfc, 0x07, 0xf0, 0x07, 
+0x20, 0x00, 0x00, 0x00, 0xfe, 0x9f, 0xfd, 0x07, 0x30, 0x00, 0x00, 0x00, 
+0xff, 0xff, 0xff, 0x0f, 0x38, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x19, 
+0x38, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xdf, 0x13, 0x38, 0x00, 0x00, 0xc0, 
+0xff, 0xff, 0xbf, 0x0f, 0x24, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x0f, 
+0x40, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x7f, 0x0f, 0x02, 0x00, 0x00, 0xc0, 
+0xff, 0xff, 0xff, 0x0e, 0x02, 0x00, 0x00, 0xe0, 0xff, 0xff, 0xff, 0x0e, 
+0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x07, 0x20, 0x00, 0x00, 0xc0, 
+0xff, 0xff, 0xff, 0x03, 0xf0, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x0f, 
+0xfc, 0x01, 0x00, 0x00, 0xff, 0xff, 0xff, 0x0f, 0xf8, 0x01, 0x00, 0x00, 
+0x7e, 0xfe, 0xff, 0x0f, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x07, 
+0xf8, 0x0f, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x07, 0xfc, 0x0f, 0x00, 0x00, 
+0x00, 0xf0, 0xff, 0x07, 0xfc, 0x1f, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x03, 
+0xfc, 0x7f, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x01, 0xfc, 0xff, 0x03, 0x00, 
+0x00, 0xe0, 0xff, 0x01, 0xfc, 0xff, 0x07, 0x00, 0x00, 0xe0, 0xff, 0x01, 
+0xf8, 0xff, 0x07, 0x00, 0x00, 0xc0, 0xff, 0x01, 0xf8, 0xff, 0x07, 0x00, 
+0x00, 0xc0, 0xff, 0x01, 0xf0, 0xff, 0x03, 0x00, 0x00, 0xc0, 0xff, 0x01, 
+0xf0, 0xff, 0x03, 0x00, 0x00, 0xe0, 0xff, 0x01, 0xf0, 0xff, 0x03, 0x00, 
+0x00, 0xe0, 0xff, 0x04, 0xe0, 0xff, 0x03, 0x00, 0x00, 0xe0, 0xff, 0x04, 
+0xc0, 0xff, 0x03, 0x00, 0x00, 0xe0, 0x7f, 0x02, 0x80, 0xff, 0x01, 0x00, 
+0x00, 0xe0, 0x3f, 0x02, 0x80, 0xff, 0x00, 0x00, 0x00, 0xe0, 0x3f, 0x01, 
+0x80, 0x7f, 0x00, 0x00, 0x00, 0xe0, 0x1f, 0x01, 0x00, 0x7f, 0x00, 0x00, 
+0x00, 0xe0, 0x0f, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0xe0, 0x0f, 0x00, 
+0x00, 0x7f, 0x00, 0x00, 0x00, 0xc0, 0x07, 0x00, 0x00, 0x3e, 0x00, 0x00, 
+0x00, 0xc0, 0x01, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0xfe, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-02.xbm b/bitmaps/terra-02.xbm
new file mode 100644
index 00000000..d8114943
--- /dev/null
+++ b/bitmaps/terra-02.xbm
@@ -0,0 +1,48 @@
+#define terra02_width 64
+#define terra02_height 64
+#define terra02_x_hot 32
+#define terra02_y_hot 32
+static char terra02_bits[] = {
+0x00, 0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xf9, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x3c, 0x80, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x08, 0x0c, 0x00, 0x73, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 
+0x00, 0xf7, 0x00, 0x00, 0x00, 0xc0, 0x1e, 0x00, 0x60, 0xe4, 0x03, 0x00, 
+0x00, 0xe0, 0x3f, 0x00, 0xa0, 0xfe, 0x07, 0x00, 0x00, 0xf8, 0x07, 0x00, 
+0x00, 0xff, 0x1f, 0x00, 0x00, 0xfc, 0x03, 0x00, 0x00, 0xff, 0x3f, 0x00, 
+0x00, 0xfe, 0x01, 0x00, 0x00, 0xfe, 0x7f, 0x00, 0x00, 0x7f, 0x00, 0x00, 
+0xc0, 0x07, 0xff, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x80, 0x03, 0xff, 0x01, 
+0x80, 0x0f, 0x00, 0x00, 0x80, 0x03, 0xf4, 0x01, 0xc0, 0x07, 0x00, 0x00, 
+0x00, 0x7d, 0xc0, 0x03, 0xe0, 0x03, 0x00, 0x00, 0x80, 0xff, 0x80, 0x07, 
+0xe0, 0x01, 0x00, 0x00, 0x80, 0xff, 0xfb, 0x07, 0x30, 0x00, 0x00, 0x00, 
+0xc0, 0xff, 0xff, 0x0f, 0x18, 0x01, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x1e, 
+0x08, 0x01, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x1f, 0x08, 0x00, 0x00, 0x00, 
+0xf0, 0xff, 0xff, 0x1f, 0x04, 0x01, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x3f, 
+0x14, 0x02, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x37, 0x0c, 0x00, 0x00, 0x00, 
+0xf0, 0xff, 0xff, 0x37, 0x18, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x2f, 
+0x18, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x1f, 0x10, 0x03, 0x00, 0x00, 
+0xf0, 0xff, 0xff, 0x1f, 0x90, 0x1f, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x3f, 
+0xc0, 0x3f, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x3f, 0x80, 0x7f, 0x00, 0x00, 
+0x80, 0x9f, 0xff, 0x3f, 0xc0, 0xff, 0x01, 0x00, 0x00, 0x00, 0xfe, 0x3f, 
+0xc0, 0xff, 0x01, 0x00, 0x00, 0x00, 0xfc, 0x3f, 0xc0, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0xfc, 0x3f, 0xe0, 0xff, 0x07, 0x00, 0x00, 0x00, 0xfc, 0x1f, 
+0xe0, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xfc, 0x1f, 0xe0, 0xff, 0xff, 0x00, 
+0x00, 0x00, 0xf8, 0x1f, 0xe0, 0xff, 0xff, 0x03, 0x00, 0x00, 0xf8, 0x0f, 
+0xc0, 0xff, 0xff, 0x03, 0x00, 0x00, 0xf8, 0x0f, 0xc0, 0xff, 0xff, 0x01, 
+0x00, 0x00, 0xf8, 0x0f, 0x80, 0xff, 0xff, 0x01, 0x00, 0x00, 0xf8, 0x0f, 
+0x80, 0xff, 0xff, 0x00, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0xff, 0xff, 0x00, 
+0x00, 0x00, 0xfc, 0x2f, 0x00, 0xfe, 0xff, 0x00, 0x00, 0x00, 0xfc, 0x07, 
+0x00, 0xfc, 0xff, 0x00, 0x00, 0x00, 0xfc, 0x13, 0x00, 0xfc, 0x7f, 0x00, 
+0x00, 0x00, 0xf8, 0x01, 0x00, 0xf8, 0x3f, 0x00, 0x00, 0x00, 0xf8, 0x09, 
+0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0xfc, 0x01, 0x00, 0xf8, 0x0f, 0x00, 
+0x00, 0x00, 0xfc, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x7c, 0x00, 
+0x00, 0xf0, 0x07, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0xf0, 0x07, 0x00, 
+0x00, 0x00, 0x1c, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x03, 0xf8, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x90, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-03.xbm b/bitmaps/terra-03.xbm
new file mode 100644
index 00000000..4651b028
--- /dev/null
+++ b/bitmaps/terra-03.xbm
@@ -0,0 +1,48 @@
+#define terra03_width 64
+#define terra03_height 64
+#define terra03_x_hot 32
+#define terra03_y_hot 32
+static char terra03_bits[] = {
+0x00, 0x00, 0x00, 0xf0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xe3, 
+0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xf3, 0x00, 0x0e, 0x00, 0x00, 
+0x00, 0x00, 0x2e, 0x70, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x63, 0x00, 
+0x00, 0xd8, 0x00, 0x00, 0x00, 0xc0, 0xf3, 0x01, 0x00, 0xa2, 0x03, 0x00, 
+0x00, 0xe0, 0xff, 0x01, 0x00, 0xec, 0x07, 0x00, 0x00, 0xf8, 0x3f, 0x01, 
+0x00, 0xf0, 0x1f, 0x00, 0x00, 0xfc, 0x3f, 0x00, 0x00, 0xf0, 0x3f, 0x00, 
+0x00, 0xfe, 0x0f, 0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0xff, 0x03, 0x00, 
+0x00, 0x78, 0xf8, 0x00, 0x80, 0xff, 0x01, 0x00, 0x00, 0x78, 0xe8, 0x01, 
+0xc0, 0xff, 0x00, 0x00, 0x00, 0x30, 0xe8, 0x01, 0xc0, 0x7f, 0x00, 0x00, 
+0x00, 0xe0, 0x07, 0x03, 0xe0, 0x1f, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x06, 
+0xe0, 0x0f, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x07, 0xe0, 0x08, 0x00, 0x00, 
+0x00, 0xf0, 0xff, 0x0f, 0x70, 0x08, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x1f, 
+0x30, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x1f, 0x30, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0xff, 0x1f, 0x30, 0x11, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x3f, 
+0xb0, 0x40, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x3f, 0xf0, 0x00, 0x00, 0x00, 
+0x00, 0xf8, 0xff, 0x3f, 0xc0, 0x01, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x3f, 
+0x80, 0x01, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x7f, 0x00, 0x61, 0x00, 0x00, 
+0x00, 0xf8, 0xff, 0x7f, 0x00, 0xf1, 0x03, 0x00, 0x00, 0xf0, 0xff, 0x7f, 
+0x00, 0xfa, 0x07, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0xf8, 0x0f, 0x00, 
+0x00, 0xc0, 0xe7, 0xff, 0x00, 0xf8, 0x7f, 0x00, 0x00, 0x00, 0xc0, 0xff, 
+0x00, 0xfc, 0xff, 0x00, 0x00, 0x00, 0x80, 0xff, 0x00, 0xfc, 0xff, 0x00, 
+0x00, 0x00, 0x80, 0xff, 0x00, 0xfc, 0xff, 0x03, 0x00, 0x00, 0x80, 0x7f, 
+0x00, 0xfc, 0xff, 0x0f, 0x00, 0x00, 0x80, 0x7f, 0x00, 0xfe, 0xff, 0x7f, 
+0x00, 0x00, 0x00, 0x7f, 0x00, 0xfc, 0xff, 0xff, 0x00, 0x00, 0x00, 0x7f, 
+0x00, 0xfc, 0xff, 0xff, 0x00, 0x00, 0x00, 0x3f, 0x00, 0xf8, 0xff, 0xff, 
+0x00, 0x00, 0x00, 0x3f, 0x00, 0xf8, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x3f, 
+0x00, 0xf0, 0xff, 0x3f, 0x00, 0x00, 0x80, 0x3f, 0x00, 0xf0, 0xff, 0x3f, 
+0x00, 0x00, 0x80, 0x3f, 0x00, 0xc0, 0xff, 0x3f, 0x00, 0x00, 0x80, 0x3f, 
+0x00, 0x80, 0xff, 0x3f, 0x00, 0x00, 0x80, 0x1f, 0x00, 0x80, 0xff, 0x3f, 
+0x00, 0x00, 0x80, 0x0f, 0x00, 0x80, 0xff, 0x0f, 0x00, 0x00, 0x80, 0x0f, 
+0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0x80, 0x0f, 0x00, 0x00, 0xff, 0x03, 
+0x00, 0x00, 0xc0, 0x07, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0x80, 0x03, 
+0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0xff, 0x00, 
+0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0xe0, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x30, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-04.xbm b/bitmaps/terra-04.xbm
new file mode 100644
index 00000000..d87219de
--- /dev/null
+++ b/bitmaps/terra-04.xbm
@@ -0,0 +1,48 @@
+#define terra04_width 64
+#define terra04_height 64
+#define terra04_x_hot 32
+#define terra04_y_hot 32
+static char terra04_bits[] = {
+0x00, 0x00, 0x00, 0xf0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x8f, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x9d, 0x07, 0x08, 0x00, 0x00, 
+0x00, 0x00, 0x3e, 0x81, 0x03, 0x70, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x0b, 
+0x00, 0xa0, 0x00, 0x00, 0x00, 0xc0, 0x9f, 0x0f, 0x00, 0x90, 0x02, 0x00, 
+0x00, 0xe0, 0xdf, 0x1f, 0x00, 0x70, 0x07, 0x00, 0x00, 0xf8, 0xff, 0x31, 
+0x00, 0x80, 0x1f, 0x00, 0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 0x3f, 0x00, 
+0x00, 0xfc, 0xff, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0xfe, 0x7f, 0x00, 
+0x00, 0x80, 0xf3, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xc3, 0x01, 
+0x00, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x02, 0x01, 0x80, 0xff, 0x07, 0x00, 
+0x00, 0x00, 0x38, 0x00, 0x80, 0xff, 0x03, 0x00, 0x00, 0x00, 0x7e, 0x00, 
+0x80, 0xff, 0x01, 0x00, 0x00, 0x00, 0xfe, 0x07, 0xc0, 0x07, 0x01, 0x00, 
+0x00, 0x00, 0xfe, 0x0f, 0xc0, 0x03, 0x01, 0x00, 0x00, 0x00, 0xff, 0x1f, 
+0x80, 0x03, 0x00, 0x00, 0x00, 0x00, 0xff, 0x1f, 0x80, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0xff, 0x1f, 0x80, 0x11, 0x02, 0x00, 0x00, 0x00, 0xff, 0x3f, 
+0x80, 0x1b, 0x18, 0x00, 0x00, 0x00, 0xff, 0x3f, 0x80, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xff, 0x3f, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 
+0x00, 0x38, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x10, 0x08, 0x00, 
+0x00, 0x00, 0xfe, 0x7f, 0x00, 0x20, 0xfe, 0x01, 0x00, 0x00, 0xfc, 0x7f, 
+0x00, 0x40, 0xff, 0x03, 0x00, 0x00, 0xfc, 0x7f, 0x00, 0x00, 0xff, 0x07, 
+0x00, 0x00, 0xf8, 0xfe, 0x00, 0x00, 0xff, 0x3f, 0x00, 0x00, 0x00, 0xfc, 
+0x00, 0x00, 0xff, 0x3f, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x80, 0xff, 0x7f, 
+0x00, 0x00, 0x00, 0xf8, 0x00, 0x80, 0xff, 0xff, 0x00, 0x00, 0x00, 0xf8, 
+0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 0xf8, 0x00, 0x80, 0xff, 0xff, 
+0x3f, 0x00, 0x00, 0xf0, 0x00, 0x80, 0xff, 0xff, 0x7f, 0x00, 0x00, 0xf0, 
+0x00, 0x80, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x70, 0x00, 0x00, 0xff, 0xff, 
+0x7f, 0x00, 0x00, 0x70, 0x00, 0x00, 0xfe, 0xff, 0x3f, 0x00, 0x00, 0x70, 
+0x00, 0x00, 0xfe, 0xff, 0x1f, 0x00, 0x00, 0x78, 0x00, 0x00, 0xfc, 0xff, 
+0x1f, 0x00, 0x00, 0x78, 0x00, 0x00, 0xf8, 0xff, 0x1f, 0x00, 0x00, 0x38, 
+0x00, 0x00, 0xe0, 0xff, 0x0f, 0x00, 0x00, 0x38, 0x00, 0x00, 0xe0, 0xff, 
+0x0f, 0x00, 0x00, 0x38, 0x00, 0x00, 0xe0, 0xff, 0x03, 0x00, 0x00, 0x1c, 
+0x00, 0x00, 0xe0, 0xff, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0xe0, 0xff, 
+0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x0c, 
+0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0xe0, 0x3f, 
+0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x80, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x70, 0x1e, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-05.xbm b/bitmaps/terra-05.xbm
new file mode 100644
index 00000000..fddf0d2a
--- /dev/null
+++ b/bitmaps/terra-05.xbm
@@ -0,0 +1,48 @@
+#define terra05_width 64
+#define terra05_height 64
+#define terra05_x_hot 32
+#define terra05_y_hot 32
+static char terra05_bits[] = {
+0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 
+0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x67, 0x3c, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x00, 0x0c, 0x20, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x78, 
+0x00, 0x80, 0x00, 0x00, 0x00, 0x80, 0xff, 0xf8, 0x00, 0x40, 0x02, 0x00, 
+0x00, 0xc0, 0xff, 0xfd, 0x01, 0x80, 0x06, 0x00, 0x00, 0xe0, 0xff, 0x7f, 
+0x02, 0x00, 0x1e, 0x00, 0x00, 0xf0, 0xff, 0x3f, 0x00, 0x00, 0x3c, 0x00, 
+0x00, 0xf8, 0xff, 0x2f, 0x00, 0x00, 0x70, 0x00, 0x00, 0xf8, 0xff, 0x07, 
+0x00, 0x00, 0xdc, 0x00, 0x00, 0xfc, 0xff, 0x03, 0x00, 0x00, 0x38, 0x01, 
+0x00, 0xfe, 0xff, 0x01, 0x00, 0x00, 0x30, 0x01, 0x00, 0xfe, 0xff, 0x00, 
+0x00, 0x00, 0xc0, 0x01, 0x00, 0xfe, 0x7f, 0x00, 0x00, 0x00, 0xe0, 0x03, 
+0x00, 0xfe, 0x3f, 0x00, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x7c, 0x20, 0x00, 
+0x00, 0x00, 0xe0, 0x0f, 0x00, 0x3c, 0x20, 0x00, 0x00, 0x00, 0xe0, 0x1f, 
+0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x1f, 0x00, 0x38, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0x1f, 0x00, 0x38, 0xc2, 0x00, 0x00, 0x00, 0xe0, 0x3f, 
+0x00, 0x38, 0x03, 0x06, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0xf0, 0x01, 0x00, 
+0x00, 0x00, 0xe0, 0x3f, 0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0xe0, 0x7f, 
+0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0x04, 0x02, 
+0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0x88, 0x7f, 0x00, 0x00, 0x80, 0x7f, 
+0x00, 0x00, 0xd0, 0xff, 0x00, 0x00, 0x80, 0x7f, 0x00, 0x00, 0x80, 0xff, 
+0x03, 0x00, 0x00, 0xef, 0x00, 0x00, 0x80, 0xff, 0x1f, 0x00, 0x00, 0xe0, 
+0x00, 0x00, 0xc0, 0xff, 0x1f, 0x00, 0x00, 0xc0, 0x00, 0x00, 0xe0, 0xff, 
+0x1f, 0x00, 0x00, 0xc0, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0x00, 0xc0, 
+0x00, 0x00, 0xe0, 0xff, 0xff, 0x01, 0x00, 0xc0, 0x00, 0x00, 0xe0, 0xff, 
+0xff, 0x0f, 0x00, 0x80, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x1f, 0x00, 0x80, 
+0x00, 0x00, 0xe0, 0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 
+0xff, 0x1f, 0x00, 0x40, 0x00, 0x00, 0x80, 0xff, 0xff, 0x0f, 0x00, 0x40, 
+0x00, 0x00, 0x80, 0xff, 0xff, 0x07, 0x00, 0x40, 0x00, 0x00, 0x00, 0xff, 
+0xff, 0x07, 0x00, 0x40, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x07, 0x00, 0x20, 
+0x00, 0x00, 0x00, 0xf8, 0xff, 0x03, 0x00, 0x20, 0x00, 0x00, 0x00, 0xf8, 
+0xff, 0x03, 0x00, 0x20, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf8, 0x3f, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0xf8, 
+0x1f, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x08, 
+0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfc, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x19, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-06.xbm b/bitmaps/terra-06.xbm
new file mode 100644
index 00000000..2ce1be12
--- /dev/null
+++ b/bitmaps/terra-06.xbm
@@ -0,0 +1,48 @@
+#define terra06_width 64
+#define terra06_height 64
+#define terra06_x_hot 32
+#define terra06_y_hot 32
+static char terra06_bits[] = {
+0x00, 0x00, 0x00, 0x60, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 
+0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x9f, 0xf3, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x07, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xc3, 
+0x05, 0x80, 0x00, 0x00, 0x00, 0x00, 0xff, 0xc7, 0x0f, 0x00, 0x02, 0x00, 
+0x00, 0x80, 0xff, 0xdf, 0x1f, 0x00, 0x06, 0x00, 0x00, 0x80, 0xff, 0xff, 
+0x07, 0x00, 0x18, 0x00, 0x00, 0x80, 0xff, 0xff, 0x07, 0x00, 0x30, 0x00, 
+0x00, 0xc0, 0xff, 0xff, 0x01, 0x00, 0x40, 0x00, 0x00, 0xe0, 0xff, 0xff, 
+0x00, 0x00, 0xe0, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0x00, 0xc0, 0x00, 
+0x00, 0xf0, 0xff, 0x3f, 0x00, 0x00, 0x80, 0x00, 0x00, 0xf0, 0xff, 0x3f, 
+0x00, 0x00, 0x00, 0x03, 0x00, 0xe0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x07, 
+0x00, 0xe0, 0xff, 0x07, 0x00, 0x00, 0x00, 0x07, 0x00, 0xc0, 0x1f, 0x08, 
+0x00, 0x00, 0x00, 0x0e, 0x00, 0xc0, 0x0f, 0x08, 0x00, 0x00, 0x00, 0x1e, 
+0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x80, 0x07, 0x00, 
+0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x87, 0x20, 0x00, 0x00, 0x00, 0x3e, 
+0x00, 0x00, 0xcf, 0x00, 0x03, 0x00, 0x00, 0x3e, 0x00, 0x00, 0x7e, 0x00, 
+0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x7c, 
+0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x81, 
+0x01, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0xc2, 0x3f, 0x00, 0x00, 0x78, 
+0x00, 0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0xe0, 
+0xff, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x07, 0x00, 0x80, 
+0x00, 0x00, 0x00, 0xe0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 
+0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x1f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf8, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 
+0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 0x07, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0xe0, 
+0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xfe, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xfe, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xfe, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x03, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-07.xbm b/bitmaps/terra-07.xbm
new file mode 100644
index 00000000..9479aa5d
--- /dev/null
+++ b/bitmaps/terra-07.xbm
@@ -0,0 +1,48 @@
+#define terra07_width 64
+#define terra07_height 64
+#define terra07_x_hot 32
+#define terra07_y_hot 32
+static char terra07_bits[] = {
+0x00, 0x00, 0x00, 0xc0, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe4, 
+0xe1, 0x01, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xcc, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x3f, 0x08, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf9, 0x1f, 
+0x2c, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x7f, 0x7c, 0x00, 0x02, 0x00, 
+0x00, 0x00, 0xfc, 0xff, 0xfd, 0x01, 0x08, 0x00, 0x00, 0x00, 0xfc, 0xff, 
+0xff, 0x02, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x7f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0xbf, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 
+0x1f, 0x00, 0x80, 0x00, 0x00, 0x00, 0xff, 0xff, 0x0f, 0x00, 0x00, 0x01, 
+0x00, 0x00, 0xff, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x03, 0x00, 0x00, 0x04, 
+0x00, 0x00, 0xfe, 0xbf, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x03, 
+0x01, 0x00, 0x00, 0x08, 0x00, 0x00, 0xf8, 0x01, 0x02, 0x00, 0x00, 0x18, 
+0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0xe0, 0x01, 
+0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0xe0, 0x21, 0x08, 0x00, 0x00, 0x30, 
+0x00, 0x00, 0xe0, 0x33, 0xe0, 0x00, 0x00, 0x30, 0x00, 0x00, 0x80, 0x3f, 
+0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x60, 
+0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x80, 
+0x40, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x80, 0xe1, 0x0f, 0x00, 0x40, 
+0x00, 0x00, 0x00, 0x00, 0xfa, 0x1f, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 
+0xf0, 0x3f, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xfc, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x07, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xfc, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x7f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x07, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xc0, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x07, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-08.xbm b/bitmaps/terra-08.xbm
new file mode 100644
index 00000000..3e3f7454
--- /dev/null
+++ b/bitmaps/terra-08.xbm
@@ -0,0 +1,48 @@
+#define terra08_width 64
+#define terra08_height 64
+#define terra08_x_hot 32
+#define terra08_y_hot 32
+static char terra08_bits[] = {
+0x00, 0x00, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x90, 
+0x83, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x33, 0x06, 0x00, 0x00, 
+0x00, 0x00, 0xfc, 0xff, 0x61, 0x08, 0x00, 0x00, 0x00, 0x00, 0xe2, 0xff, 
+0xe1, 0x01, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xc7, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 
+0xff, 0x2f, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x07, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0xff, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 
+0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 
+0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 
+0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x7e, 0x80, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x7d, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x18, 0x02, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x0c, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x40, 
+0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0xf8, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfd, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x3f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xe0, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x7f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xf8, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-09.xbm b/bitmaps/terra-09.xbm
new file mode 100644
index 00000000..37a2f891
--- /dev/null
+++ b/bitmaps/terra-09.xbm
@@ -0,0 +1,48 @@
+#define terra09_width 64
+#define terra09_height 64
+#define terra09_x_hot 32
+#define terra09_y_hot 32
+static char terra09_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 
+0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x9f, 0x0c, 0x00, 0x00, 
+0x00, 0x00, 0xf8, 0xff, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x00, 0x88, 0xff, 
+0x0f, 0x0b, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x3f, 0x1e, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfe, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 
+0xff, 0x7f, 0x01, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x7f, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 
+0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x3f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfc, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 
+0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x1f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0x3f, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x1f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x40, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3e, 0x86, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x3c, 0x02, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x10, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x7e, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x3f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x3f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-10.xbm b/bitmaps/terra-10.xbm
new file mode 100644
index 00000000..3be1f5d1
--- /dev/null
+++ b/bitmaps/terra-10.xbm
@@ -0,0 +1,48 @@
+#define terra10_width 64
+#define terra10_height 64
+#define terra10_x_hot 32
+#define terra10_y_hot 32
+static char terra10_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0xbf, 0x01, 0x00, 0x00, 0x00, 0x00, 0xb0, 0xff, 0xff, 0x04, 0x00, 0x00, 
+0x00, 0x00, 0xc6, 0xff, 0x7f, 0x4c, 0x00, 0x00, 0x00, 0x00, 0x60, 0xf8, 
+0x7f, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x73, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf0, 0x0f, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe8, 0x07, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xd0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x8f, 0x10, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xdf, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x82, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc4, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xc0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x3f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x7f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x7f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xc0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-11.xbm b/bitmaps/terra-11.xbm
new file mode 100644
index 00000000..d2fc13ad
--- /dev/null
+++ b/bitmaps/terra-11.xbm
@@ -0,0 +1,48 @@
+#define terra11_width 64
+#define terra11_height 64
+#define terra11_x_hot 32
+#define terra11_y_hot 32
+static char terra11_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xfe, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xfe, 0xff, 0x0b, 0x00, 0x00, 
+0x00, 0x00, 0x0e, 0xff, 0xff, 0x33, 0x00, 0x00, 0x00, 0x00, 0x01, 0xc3, 
+0xff, 0xc3, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xdf, 0x01, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xfc, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfd, 0x21, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfa, 0x40, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xf4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x11, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x13, 0x04, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x40, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3c, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7e, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x04, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 
+0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 0x08, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x1e, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x20, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 
+0x40, 0x08, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x00, 0x10, 0x00, 0x00, 
+0x00, 0x00, 0x60, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x30, 0x00, 
+0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-12.xbm b/bitmaps/terra-12.xbm
new file mode 100644
index 00000000..9d1fa469
--- /dev/null
+++ b/bitmaps/terra-12.xbm
@@ -0,0 +1,48 @@
+#define terra12_width 64
+#define terra12_height 64
+#define terra12_x_hot 32
+#define terra12_y_hot 32
+static char terra12_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xfb, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x3e, 0xf8, 0xff, 0x6f, 0x00, 0x00, 0x00, 0x00, 0x06, 0x38, 
+0xfc, 0x9f, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0xf8, 0x7f, 0x03, 0x00, 
+0x00, 0x20, 0x00, 0x00, 0xe0, 0xff, 0x07, 0x00, 0x00, 0x08, 0x00, 0x00, 
+0xc0, 0xff, 0x1f, 0x00, 0x00, 0x04, 0x00, 0x00, 0x80, 0xff, 0x3f, 0x00, 
+0x00, 0x02, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x00, 0x01, 0x00, 0x00, 
+0x00, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 0x40, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0xff, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x01, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x48, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 
+0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x06, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x60, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 
+0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x0c, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x20, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 
+0x38, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x38, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x18, 0x70, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 
+0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0xe0, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x04, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 
+0x80, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x01, 0x00, 0x82, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x00, 
+0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xc0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-13.xbm b/bitmaps/terra-13.xbm
new file mode 100644
index 00000000..b43b1f78
--- /dev/null
+++ b/bitmaps/terra-13.xbm
@@ -0,0 +1,48 @@
+#define terra13_width 64
+#define terra13_height 64
+#define terra13_x_hot 32
+#define terra13_y_hot 32
+static char terra13_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 
+0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xcf, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xc1, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x01, 0x80, 
+0xe1, 0x3f, 0x00, 0x00, 0x00, 0xc0, 0x0c, 0x00, 0x80, 0xff, 0x03, 0x00, 
+0x00, 0x60, 0x02, 0x00, 0x00, 0xfe, 0x07, 0x00, 0x00, 0x38, 0x00, 0x00, 
+0x00, 0xfc, 0x1f, 0x00, 0x00, 0x1c, 0x00, 0x00, 0x00, 0xf8, 0x3f, 0x00, 
+0x00, 0x06, 0x00, 0x00, 0x00, 0xf0, 0x7f, 0x00, 0x00, 0x01, 0x00, 0x00, 
+0x00, 0xe0, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x01, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x01, 0xc0, 0x01, 0x00, 0x00, 
+0x00, 0x80, 0xff, 0x03, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x07, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x11, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x23, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0b, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x01, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1c, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x06, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x03, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-14.xbm b/bitmaps/terra-14.xbm
new file mode 100644
index 00000000..e2fab6f9
--- /dev/null
+++ b/bitmaps/terra-14.xbm
@@ -0,0 +1,48 @@
+#define terra14_width 64
+#define terra14_height 64
+#define terra14_x_hot 32
+#define terra14_y_hot 32
+static char terra14_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x03, 
+0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x7f, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x0f, 0xfe, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x87, 0x00, 
+0x1c, 0xfe, 0x00, 0x00, 0x00, 0xc0, 0x61, 0x00, 0x00, 0xfc, 0x03, 0x00, 
+0x00, 0xe0, 0x01, 0x00, 0x00, 0xf0, 0x07, 0x00, 0x00, 0xf8, 0x01, 0x00, 
+0x00, 0xc0, 0x1f, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 
+0x00, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x07, 0x00, 0x00, 
+0x00, 0x00, 0xff, 0x00, 0x80, 0x13, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x01, 
+0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x01, 0x40, 0x05, 0x00, 0x00, 
+0x00, 0x00, 0xf8, 0x03, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x07, 
+0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x07, 0x30, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x07, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 
+0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 0x08, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x0c, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x28, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x63, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc1, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x30, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x30, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x07, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf0, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x3f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xe0, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x3e, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x70, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x10, 0x1e, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-15.xbm b/bitmaps/terra-15.xbm
new file mode 100644
index 00000000..1c7bf6bd
--- /dev/null
+++ b/bitmaps/terra-15.xbm
@@ -0,0 +1,48 @@
+#define terra15_width 64
+#define terra15_height 64
+#define terra15_x_hot 32
+#define terra15_y_hot 32
+static char terra15_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x05, 
+0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xf9, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0x7f, 0xf0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x3f, 0x04, 
+0xc0, 0xf8, 0x00, 0x00, 0x00, 0xc0, 0x0f, 0x06, 0x00, 0xe0, 0x03, 0x00, 
+0x00, 0xe0, 0x0f, 0x01, 0x00, 0x80, 0x0f, 0x00, 0x00, 0xf8, 0x0f, 0x00, 
+0x00, 0x00, 0x1e, 0x00, 0x00, 0xfc, 0x03, 0x00, 0x00, 0x00, 0x3c, 0x00, 
+0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x3f, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x01, 
+0x80, 0x8b, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x01, 0xc0, 0x41, 0x00, 0x00, 
+0x00, 0x00, 0xc0, 0x03, 0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x07, 
+0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x06, 0xf0, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x0e, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 
+0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x18, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x10, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 
+0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x06, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x22, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x09, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0d, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x05, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x16, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x3c, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x27, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xc0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x07, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe3, 0x07, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x30, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x70, 0x1c, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-16.xbm b/bitmaps/terra-16.xbm
new file mode 100644
index 00000000..9034d6c9
--- /dev/null
+++ b/bitmaps/terra-16.xbm
@@ -0,0 +1,48 @@
+#define terra16_width 64
+#define terra16_height 64
+#define terra16_x_hot 32
+#define terra16_y_hot 32
+static char terra16_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1b, 
+0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xef, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0x83, 0x7f, 0x00, 0x00, 0x00, 0x00, 0xff, 0x61, 
+0x00, 0xe6, 0x00, 0x00, 0x00, 0xc0, 0x7f, 0x30, 0x00, 0x00, 0x03, 0x00, 
+0x00, 0xe0, 0xff, 0x10, 0x00, 0x00, 0x06, 0x00, 0x00, 0xf8, 0x7f, 0x00, 
+0x00, 0x00, 0x18, 0x00, 0x00, 0xfc, 0x5f, 0x00, 0x00, 0x00, 0x30, 0x00, 
+0x00, 0xfe, 0x4f, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0xff, 0x01, 0x00, 
+0x00, 0x00, 0xc0, 0x00, 0x80, 0xbf, 0x10, 0x00, 0x00, 0x00, 0x80, 0x01, 
+0x80, 0x9f, 0x08, 0x00, 0x00, 0x00, 0x00, 0x01, 0xc0, 0x0f, 0x06, 0x00, 
+0x00, 0x00, 0x00, 0x02, 0xe0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 
+0xe0, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x08, 0xf8, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 
+0xf8, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x02, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x18, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc4, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x64, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x64, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x64, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x68, 0xe0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x8f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x40, 0x04, 0x16, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x60, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x0c, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x0d, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x3f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x01, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfc, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 0xfe, 0x01, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x06, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x18, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-17.xbm b/bitmaps/terra-17.xbm
new file mode 100644
index 00000000..647b51c5
--- /dev/null
+++ b/bitmaps/terra-17.xbm
@@ -0,0 +1,48 @@
+#define terra17_width 64
+#define terra17_height 64
+#define terra17_x_hot 32
+#define terra17_y_hot 32
+static char terra17_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x6f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x3f, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0x1f, 0x7e, 0x00, 0x00, 0x00, 0x00, 0xff, 0x0f, 
+0x06, 0x90, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x03, 0x03, 0x10, 0x02, 0x00, 
+0x00, 0xe0, 0xff, 0x07, 0x01, 0x00, 0x04, 0x00, 0x00, 0xf8, 0xff, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0x3f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x1b, 0x02, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0x09, 0x01, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x81, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xec, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe4, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe6, 0x41, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc2, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xc2, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x81, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x10, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x20, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x0e, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x40, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x40, 0x26, 0x68, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x20, 0xe0, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x87, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x05, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x1c, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1f, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x7f, 0x07, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xf0, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x3f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xc3, 0x3f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x1e, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0xc0, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xb0, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-18.xbm b/bitmaps/terra-18.xbm
new file mode 100644
index 00000000..45c92914
--- /dev/null
+++ b/bitmaps/terra-18.xbm
@@ -0,0 +1,48 @@
+#define terra18_width 64
+#define terra18_height 64
+#define terra18_x_hot 32
+#define terra18_y_hot 32
+static char terra18_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xbf, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x0e, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0xff, 0x78, 0x00, 0x00, 0x00, 0x00, 0xff, 0x7f, 
+0x30, 0xc0, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x3f, 0x30, 0x00, 0x00, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0x10, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xbf, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0x9f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x43, 
+0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x1f, 0x41, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0x1f, 0x61, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x1f, 0x11, 
+0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x1f, 0x04, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x70, 0xbe, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x38, 0x1e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x18, 0x1e, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x08, 0x3c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x08, 0x3c, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x38, 0x30, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x08, 0x02, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x22, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x05, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x86, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc6, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc4, 0x01, 0x02, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xcc, 0x09, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x08, 0x00, 0xf0, 
+0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x40, 0xc0, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x8e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x8f, 
+0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xdf, 0x01, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 
+0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x07, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0x0f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xf8, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x78, 0xf8, 
+0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xc0, 0x03, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0x02, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x0f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x03, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-19.xbm b/bitmaps/terra-19.xbm
new file mode 100644
index 00000000..fd4dea45
--- /dev/null
+++ b/bitmaps/terra-19.xbm
@@ -0,0 +1,48 @@
+#define terra19_width 64
+#define terra19_height 64
+#define terra19_x_hot 32
+#define terra19_y_hot 32
+static char terra19_bits[] = {
+0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x7f, 
+0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0xff, 0x67, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0x07, 0x81, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x83, 0x01, 0x00, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0x0f, 0x01, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0x07, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0xff, 0x13, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x7f, 
+0x08, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x23, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0xff, 0x63, 0x08, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x03, 
+0x06, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0x87, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x07, 
+0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 
+0xe8, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0xc8, 0xff, 0x7f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc4, 0xe7, 0x17, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xc4, 0xe3, 0x13, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc2, 0xe1, 0x07, 0x04, 
+0x00, 0x00, 0x00, 0x00, 0xc0, 0x80, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x40, 0x80, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x0e, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x02, 0x08, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x80, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xa0, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0xe1, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xf1, 0x08, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xf1, 0x02, 0x01, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x73, 0x02, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 0x06, 
+0x7c, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x80, 0x23, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 
+0x63, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x6f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfc, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 
+0xff, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 
+0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xff, 0xff, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 
+0xfe, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x02, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x3f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-20.xbm b/bitmaps/terra-20.xbm
new file mode 100644
index 00000000..3b828fc8
--- /dev/null
+++ b/bitmaps/terra-20.xbm
@@ -0,0 +1,48 @@
+#define terra20_width 64
+#define terra20_height 64
+#define terra20_x_hot 32
+#define terra20_y_hot 32
+static char terra20_bits[] = {
+0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 
+0x19, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0x3f, 0x08, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x1f, 0x08, 0x02, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0xff, 0x08, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0x7f, 0x00, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 
+0x0f, 0x01, 0x00, 0x00, 0x80, 0xff, 0xff, 0x7f, 0x0d, 0x00, 0x00, 0x00, 
+0x80, 0xff, 0xff, 0xff, 0x08, 0x01, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 
+0x88, 0x00, 0x00, 0x00, 0xe0, 0xff, 0xff, 0xff, 0x20, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0xff, 
+0x01, 0x00, 0x00, 0x00, 0xd8, 0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 
+0x38, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x38, 0xfe, 0xff, 0x1f, 
+0x01, 0x00, 0x00, 0x00, 0x3c, 0xfe, 0xfc, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x1c, 0x7c, 0xf8, 0x04, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x3c, 0xf8, 0x01, 
+0x01, 0x00, 0x00, 0x00, 0x06, 0x0c, 0xe0, 0x03, 0x01, 0x00, 0x00, 0x00, 
+0x02, 0x0c, 0xe0, 0x03, 0x02, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x80, 0x03, 
+0x04, 0x00, 0x00, 0x00, 0x02, 0x04, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x03, 0x00, 0x10, 0x00, 0x06, 0x00, 0x00, 0x00, 0x03, 0x00, 0x20, 0x40, 
+0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x68, 0x60, 0x00, 0x00, 0x00, 0x00, 
+0x01, 0x00, 0x50, 0x70, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x60, 0x7c, 
+0x10, 0x00, 0x00, 0x00, 0x01, 0x00, 0x60, 0x3c, 0xc0, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xc0, 0x38, 0x81, 0x06, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 
+0x02, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x7c, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x58, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xc0, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0x11, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x1b, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0xff, 0x3f, 0x00, 0x00, 0x08, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 
+0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x7f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xc0, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0x83, 0x3f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x1f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x12, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0x7f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-21.xbm b/bitmaps/terra-21.xbm
new file mode 100644
index 00000000..1b969eeb
--- /dev/null
+++ b/bitmaps/terra-21.xbm
@@ -0,0 +1,48 @@
+#define terra21_width 64
+#define terra21_height 64
+#define terra21_x_hot 32
+#define terra21_y_hot 32
+static char terra21_bits[] = {
+0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf6, 
+0x37, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0xff, 0x21, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x61, 0x00, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0xff, 0x47, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0xff, 0x0f, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x07, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 
+0xff, 0x21, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0x9f, 0x21, 0x00, 0x00, 
+0xc0, 0xff, 0xff, 0xff, 0x1f, 0x21, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 
+0x1f, 0x30, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x3f, 0x04, 0x00, 0x00, 
+0xe0, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0xf0, 0xfe, 0xff, 0xff, 
+0x7f, 0x00, 0x00, 0x00, 0xf8, 0xfe, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 
+0xf8, 0xe0, 0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xe8, 0xe3, 0xff, 0xff, 
+0x0f, 0x00, 0x00, 0x00, 0xfc, 0xc1, 0x1f, 0xff, 0x00, 0x00, 0x00, 0x00, 
+0xf4, 0x81, 0x0f, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x76, 0x80, 0x07, 0xfe, 
+0x00, 0x00, 0x00, 0x00, 0x36, 0x80, 0x03, 0xf8, 0x00, 0x00, 0x00, 0x00, 
+0x1e, 0x80, 0x01, 0xf8, 0x00, 0x00, 0x00, 0x00, 0x06, 0x80, 0x01, 0xe0, 
+0x00, 0x00, 0x00, 0x00, 0x1e, 0x80, 0x01, 0x40, 0x00, 0x03, 0x00, 0x00, 
+0x1f, 0x00, 0x02, 0x08, 0x00, 0x03, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x10, 
+0x10, 0x00, 0x00, 0x00, 0x0f, 0x00, 0x00, 0x16, 0x38, 0x00, 0x00, 0x00, 
+0x0f, 0x00, 0x00, 0x2c, 0x1c, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x18, 
+0x3e, 0x00, 0x00, 0x00, 0x07, 0x00, 0x00, 0x30, 0x1e, 0x20, 0x00, 0x00, 
+0x03, 0x00, 0x00, 0x70, 0xdc, 0xa0, 0x01, 0x00, 0x03, 0x00, 0x00, 0x60, 
+0x00, 0x80, 0x07, 0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 0x00, 
+0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x06, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x06, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0x00, 0x26, 0x00, 0x00, 0x00, 
+0x00, 0x7e, 0x06, 0x00, 0x26, 0x00, 0x00, 0x00, 0x00, 0xff, 0x06, 0x00, 
+0x24, 0x00, 0x00, 0x00, 0x80, 0xff, 0x07, 0x00, 0x24, 0x00, 0x00, 0x00, 
+0xe0, 0xff, 0x0f, 0x00, 0x28, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x0f, 0x00, 
+0x08, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x0f, 0x00, 0x08, 0x00, 0x00, 0x00, 
+0xf8, 0xff, 0x0f, 0x00, 0x10, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x0f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf0, 0xf0, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf0, 0x03, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x81, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x90, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x01, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-22.xbm b/bitmaps/terra-22.xbm
new file mode 100644
index 00000000..49c663dd
--- /dev/null
+++ b/bitmaps/terra-22.xbm
@@ -0,0 +1,48 @@
+#define terra22_width 64
+#define terra22_height 64
+#define terra22_x_hot 32
+#define terra22_y_hot 32
+static char terra22_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xce, 
+0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xd0, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xf8, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0xff, 0x0f, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x8f, 0x01, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0xff, 0x7f, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0xff, 0xff, 0x7f, 0x02, 0x00, 0x00, 0xff, 0xff, 0xff, 
+0xff, 0x3f, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0xff, 0x13, 0x02, 0x00, 
+0x80, 0xff, 0xff, 0xff, 0xff, 0x23, 0x02, 0x00, 0x00, 0xfe, 0xff, 0xff, 
+0xff, 0x27, 0x03, 0x00, 0x20, 0xfe, 0xff, 0xff, 0xff, 0x87, 0x00, 0x00, 
+0xe0, 0xff, 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00, 0xf0, 0xf7, 0xff, 0xff, 
+0xff, 0x0f, 0x00, 0x00, 0xf8, 0xe7, 0xff, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0xb8, 0x0f, 0xfc, 0xff, 0xff, 0x07, 0x00, 0x00, 0xb8, 0x3f, 0xfc, 0xff, 
+0xff, 0x03, 0x00, 0x00, 0xbc, 0x3f, 0xf0, 0xc7, 0xbf, 0x00, 0x00, 0x00, 
+0xbc, 0x1f, 0xf0, 0x83, 0x9f, 0x00, 0x00, 0x00, 0xbe, 0x0f, 0xf0, 0x81, 
+0x3f, 0x00, 0x00, 0x00, 0xbe, 0x03, 0xf0, 0x00, 0x7e, 0x00, 0x00, 0x00, 
+0xfe, 0x00, 0x60, 0x00, 0x7e, 0x20, 0x00, 0x00, 0x7e, 0x00, 0x60, 0x00, 
+0x70, 0x00, 0x00, 0x00, 0xfe, 0x01, 0x60, 0x00, 0x20, 0xc0, 0x00, 0x00, 
+0xff, 0x01, 0x80, 0x00, 0x02, 0xc0, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 
+0x04, 0x88, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0x09, 0x0c, 0x00, 0x00, 
+0xff, 0x00, 0x00, 0x00, 0x0a, 0x0e, 0x00, 0x00, 0x7f, 0x00, 0x00, 0x00, 
+0x8c, 0x0f, 0x00, 0x00, 0x3f, 0x00, 0x00, 0x00, 0x1c, 0x0f, 0x08, 0x00, 
+0x1f, 0x00, 0x00, 0x00, 0x38, 0x27, 0x78, 0x00, 0x1f, 0x00, 0x00, 0x00, 
+0x10, 0x20, 0xe0, 0x00, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 
+0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0x01, 0x3e, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x02, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x3e, 0x03, 0x00, 0x00, 
+0x00, 0x80, 0x4f, 0x00, 0x3e, 0x03, 0x00, 0x00, 0x00, 0xc0, 0x7f, 0x00, 
+0x3c, 0x03, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x00, 0x3c, 0x02, 0x00, 0x00, 
+0x00, 0xf8, 0xff, 0x00, 0x38, 0x02, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 
+0x38, 0x02, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 0x30, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0xff, 0x00, 0x70, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x00, 
+0x60, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x7f, 0x00, 0x40, 0x00, 0x00, 0x00, 
+0x00, 0x1e, 0x3e, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1e, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-23.xbm b/bitmaps/terra-23.xbm
new file mode 100644
index 00000000..0f128c79
--- /dev/null
+++ b/bitmaps/terra-23.xbm
@@ -0,0 +1,48 @@
+#define terra23_width 64
+#define terra23_height 64
+#define terra23_x_hot 32
+#define terra23_y_hot 32
+static char terra23_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x88, 
+0xdf, 0x01, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfc, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0xff, 0x3f, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x7f, 0x02, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0xff, 0xff, 0x03, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0xfe, 0xff, 0xff, 0xff, 0xff, 0x03, 0x00, 0x00, 0xfe, 0xff, 0xff, 
+0xff, 0xff, 0x01, 0x00, 0x00, 0xfa, 0xff, 0xff, 0xff, 0xbf, 0x01, 0x00, 
+0x40, 0xfc, 0xff, 0xff, 0xff, 0x7f, 0x02, 0x00, 0x40, 0xe0, 0xff, 0xff, 
+0xff, 0x7f, 0x30, 0x00, 0x20, 0xf0, 0xff, 0xff, 0xff, 0xff, 0x08, 0x00, 
+0xe0, 0xfd, 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf0, 0x7f, 0xfe, 0xff, 
+0xff, 0xff, 0x01, 0x00, 0xf8, 0xff, 0xfc, 0xff, 0xff, 0xff, 0x01, 0x00, 
+0xf8, 0xfb, 0x84, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf8, 0xfb, 0x0f, 0xff, 
+0xff, 0x7f, 0x00, 0x00, 0xfc, 0xfb, 0x07, 0xfc, 0xf3, 0x2f, 0x00, 0x00, 
+0xfc, 0xf3, 0x03, 0xfc, 0xe1, 0x27, 0x00, 0x00, 0xfe, 0xf3, 0x01, 0x7c, 
+0xc0, 0x0f, 0x04, 0x00, 0xfe, 0x73, 0x00, 0x38, 0x00, 0x1f, 0x04, 0x00, 
+0xfe, 0x1f, 0x00, 0x38, 0x00, 0x1f, 0x08, 0x00, 0xfe, 0x07, 0x00, 0x38, 
+0x00, 0x1c, 0x10, 0x00, 0xfe, 0x7f, 0x00, 0x10, 0x00, 0x08, 0x10, 0x00, 
+0xff, 0x3f, 0x00, 0x40, 0x00, 0x01, 0x10, 0x00, 0xff, 0x3f, 0x00, 0x00, 
+0x00, 0x02, 0x02, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x80, 0x02, 0x03, 0x00, 
+0xfe, 0x0f, 0x00, 0x00, 0x00, 0x87, 0x03, 0x00, 0xfe, 0x07, 0x00, 0x00, 
+0x00, 0xc7, 0x13, 0x00, 0xfe, 0x07, 0x00, 0x00, 0x00, 0xc6, 0x03, 0x00, 
+0xfe, 0x03, 0x00, 0x00, 0x00, 0xcc, 0x09, 0x07, 0xfc, 0x01, 0x00, 0x00, 
+0x00, 0x0c, 0x08, 0x0e, 0xfc, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x1c, 
+0xfc, 0x01, 0x00, 0x00, 0x00, 0x00, 0x20, 0x0c, 0xfc, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x10, 0x10, 0xf8, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xf8, 0x03, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 0xf8, 0x63, 0x00, 0x00, 
+0x00, 0x00, 0xf0, 0x05, 0xf8, 0x33, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x07, 
+0xf8, 0x21, 0x00, 0x00, 0x00, 0x00, 0xfc, 0x07, 0xf0, 0x21, 0x00, 0x00, 
+0x00, 0x00, 0xff, 0x07, 0xf0, 0x23, 0x00, 0x00, 0x00, 0x80, 0xff, 0x07, 
+0xe0, 0x23, 0x00, 0x00, 0x00, 0x80, 0xff, 0x07, 0xe0, 0x03, 0x00, 0x00, 
+0x00, 0xc0, 0xff, 0x07, 0xc0, 0x03, 0x00, 0x00, 0x00, 0x80, 0xff, 0x03, 
+0x80, 0x03, 0x00, 0x00, 0x00, 0x80, 0xff, 0x03, 0x80, 0x03, 0x00, 0x00, 
+0x00, 0xc0, 0xe3, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x60, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x54, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-24.xbm b/bitmaps/terra-24.xbm
new file mode 100644
index 00000000..44bae9c7
--- /dev/null
+++ b/bitmaps/terra-24.xbm
@@ -0,0 +1,48 @@
+#define terra24_width 64
+#define terra24_height 64
+#define terra24_x_hot 32
+#define terra24_y_hot 32
+static char terra24_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x20, 
+0xfe, 0x03, 0x00, 0x00, 0x00, 0x00, 0xf0, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xfe, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 
+0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 
+0x00, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x03, 0x00, 0x00, 0xf8, 0xff, 0xff, 
+0xff, 0xff, 0x0f, 0x00, 0x00, 0xf8, 0xff, 0xff, 0xff, 0xff, 0x0f, 0x00, 
+0x00, 0xfc, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x00, 0x00, 0xe8, 0xff, 0xff, 
+0xff, 0xff, 0x0f, 0x00, 0x00, 0xf0, 0xff, 0xff, 0xff, 0xff, 0x0b, 0x00, 
+0x00, 0xd4, 0xff, 0xff, 0xff, 0xff, 0x87, 0x00, 0xc0, 0x01, 0xff, 0xff, 
+0xff, 0xff, 0xa7, 0x00, 0xe0, 0x01, 0xff, 0xff, 0xff, 0xff, 0x8f, 0x00, 
+0xe0, 0xdf, 0xff, 0xff, 0xff, 0xff, 0x1f, 0x00, 0xf0, 0xff, 0xdf, 0xff, 
+0xff, 0xff, 0x1f, 0x00, 0xf8, 0xbf, 0x1f, 0xff, 0xff, 0xff, 0x1f, 0x00, 
+0xf8, 0x3f, 0xbf, 0xe0, 0xff, 0xff, 0x1f, 0x00, 0xf8, 0x7f, 0xff, 0xc1, 
+0xff, 0xff, 0x0f, 0x00, 0xfc, 0x7f, 0xff, 0x01, 0xff, 0xfc, 0x01, 0x00, 
+0xfc, 0x7f, 0xfe, 0x00, 0x7e, 0xf8, 0x05, 0x00, 0xfe, 0x7f, 0x7e, 0x00, 
+0x3e, 0xf0, 0x03, 0x00, 0xfe, 0xff, 0x1e, 0x00, 0x1e, 0xc0, 0x03, 0x00, 
+0xfe, 0xff, 0x03, 0x00, 0x0c, 0xc0, 0x07, 0x00, 0xfe, 0xff, 0x01, 0x00, 
+0x0c, 0x00, 0x07, 0x00, 0xfe, 0xff, 0x0f, 0x00, 0x0c, 0x00, 0x02, 0x00, 
+0xff, 0xff, 0x0f, 0x00, 0x00, 0x40, 0x00, 0x02, 0xff, 0xff, 0x07, 0x00, 
+0x00, 0x80, 0x40, 0x02, 0xf8, 0xff, 0x07, 0x00, 0x00, 0x20, 0x60, 0x00, 
+0xf0, 0xff, 0x03, 0x00, 0x00, 0x40, 0x61, 0x00, 0xf0, 0xff, 0x01, 0x00, 
+0x00, 0x80, 0x71, 0x00, 0xf0, 0xff, 0x00, 0x00, 0x00, 0x80, 0x71, 0x00, 
+0xf0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x33, 0x30, 0xf0, 0x7f, 0x00, 0x00, 
+0x00, 0x00, 0x02, 0x20, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 
+0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x20, 0x62, 0xe0, 0x7f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0xe0, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0x7f, 0x08, 0x00, 0x00, 0x00, 0x00, 0x08, 0xe0, 0xff, 0x08, 0x00, 
+0x00, 0x00, 0x00, 0x0e, 0xc0, 0x7f, 0x0c, 0x00, 0x00, 0x00, 0x00, 0x1f, 
+0xc0, 0x3f, 0x0c, 0x00, 0x00, 0x00, 0x80, 0x1f, 0xc0, 0x3f, 0x0c, 0x00, 
+0x00, 0x00, 0xe0, 0x1f, 0x80, 0x3f, 0x0c, 0x00, 0x00, 0x00, 0xf0, 0x1f, 
+0x00, 0x3f, 0x0c, 0x00, 0x00, 0x00, 0xf8, 0x1f, 0x00, 0x3f, 0x00, 0x00, 
+0x00, 0x00, 0xf8, 0x0f, 0x00, 0x3e, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x0f, 
+0x00, 0x1c, 0x00, 0x00, 0x00, 0x00, 0xf8, 0x07, 0x00, 0x1c, 0x00, 0x00, 
+0x00, 0x00, 0x18, 0x07, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x50, 0x01, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-25.xbm b/bitmaps/terra-25.xbm
new file mode 100644
index 00000000..6283965b
--- /dev/null
+++ b/bitmaps/terra-25.xbm
@@ -0,0 +1,48 @@
+#define terra25_width 64
+#define terra25_height 64
+#define terra25_x_hot 32
+#define terra25_y_hot 32
+static char terra25_bits[] = {
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0xf8, 0x03, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0xd8, 0xff, 
+0xff, 0xff, 0x00, 0x00, 0x00, 0x80, 0xf4, 0xff, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0xc0, 0xff, 0xff, 0xff, 0xff, 0x07, 0x00, 0x00, 0xc0, 0xff, 0xff, 
+0xff, 0xff, 0x1f, 0x00, 0x00, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x00, 
+0x00, 0xf0, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x4c, 0xff, 0xff, 
+0xff, 0xff, 0x3f, 0x00, 0x00, 0x06, 0xfd, 0xff, 0xff, 0xff, 0x7f, 0x00, 
+0x00, 0x03, 0xfd, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x0f, 0xe0, 0xff, 
+0xff, 0xff, 0x7f, 0x02, 0x80, 0x0f, 0xe0, 0xff, 0xff, 0xff, 0xff, 0x02, 
+0xc0, 0xdf, 0xff, 0xff, 0xff, 0xff, 0xff, 0x00, 0xe0, 0xff, 0xff, 0xf3, 
+0xff, 0xff, 0xff, 0x01, 0xe0, 0xff, 0xf7, 0xc7, 0xff, 0xff, 0xff, 0x01, 
+0xf0, 0xff, 0xef, 0x2f, 0xf8, 0xff, 0xff, 0x01, 0xf8, 0xff, 0xef, 0xff, 
+0xf0, 0xff, 0xff, 0x01, 0xf8, 0xff, 0xcf, 0x7f, 0xc0, 0x3f, 0x3f, 0x00, 
+0xf8, 0xff, 0xcf, 0x7f, 0x80, 0x1f, 0x3e, 0x00, 0xfc, 0xff, 0x9f, 0x1f, 
+0x80, 0x0f, 0x7c, 0x00, 0xfc, 0xff, 0x9f, 0x07, 0x80, 0x07, 0x78, 0x00, 
+0xfc, 0xff, 0xff, 0x01, 0x00, 0x07, 0x78, 0x08, 0xfc, 0xff, 0x7f, 0x00, 
+0x00, 0x07, 0xe0, 0x00, 0xfc, 0xff, 0xff, 0x07, 0x00, 0x02, 0x40, 0x10, 
+0xfc, 0xff, 0xff, 0x03, 0x00, 0x08, 0x10, 0x10, 0xdc, 0xff, 0xff, 0x03, 
+0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x01, 0x00, 0x00, 0x28, 0x04, 
+0x00, 0xff, 0xff, 0x00, 0x00, 0x00, 0x30, 0x06, 0x80, 0xff, 0x7f, 0x00, 
+0x00, 0x00, 0x30, 0x07, 0x80, 0xff, 0x3f, 0x00, 0x00, 0x00, 0x20, 0x46, 
+0x80, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xe0, 0xc6, 0x00, 0xff, 0x1f, 0x00, 
+0x00, 0x00, 0x40, 0x80, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x80, 
+0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x02, 0x00, 0xfe, 0x1f, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xfe, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x20, 0x00, 0xfe, 0x1f, 0x06, 
+0x00, 0x00, 0x00, 0x70, 0x00, 0xfe, 0x1f, 0x03, 0x00, 0x00, 0x00, 0x38, 
+0x00, 0xfc, 0x0f, 0x03, 0x00, 0x00, 0x00, 0x38, 0x00, 0xfc, 0x07, 0x03, 
+0x00, 0x00, 0x00, 0x3e, 0x00, 0xf8, 0x07, 0x03, 0x00, 0x00, 0x00, 0x1f, 
+0x00, 0xf8, 0x07, 0x01, 0x00, 0x00, 0x00, 0x1f, 0x00, 0xf0, 0x07, 0x00, 
+0x00, 0x00, 0x80, 0x1f, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 0x80, 0x0f, 
+0x00, 0xe0, 0x03, 0x00, 0x00, 0x00, 0x80, 0x07, 0x00, 0xc0, 0x03, 0x00, 
+0x00, 0x00, 0xc0, 0x04, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x02, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0x06, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-26.xbm b/bitmaps/terra-26.xbm
new file mode 100644
index 00000000..7790d059
--- /dev/null
+++ b/bitmaps/terra-26.xbm
@@ -0,0 +1,48 @@
+#define terra26_width 64
+#define terra26_height 64
+#define terra26_x_hot 32
+#define terra26_y_hot 32
+static char terra26_bits[] = {
+0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xe0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xfe, 
+0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x32, 0xff, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0xf8, 0xff, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0xff, 0xff, 
+0xff, 0xff, 0x1f, 0x00, 0x00, 0x80, 0xff, 0xff, 0xff, 0xff, 0x3f, 0x00, 
+0x00, 0x80, 0xff, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x70, 0xf4, 0xff, 
+0xff, 0xff, 0xff, 0x00, 0x00, 0x38, 0xb1, 0xff, 0xff, 0xff, 0xff, 0x01, 
+0x00, 0x18, 0xa2, 0xff, 0xff, 0xff, 0xff, 0x01, 0x00, 0xf8, 0x00, 0xfc, 
+0xff, 0xff, 0xff, 0x01, 0x00, 0xfc, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x03, 
+0x00, 0xfe, 0xfb, 0xff, 0xff, 0xff, 0xff, 0x03, 0x00, 0xff, 0xff, 0xff, 
+0xfe, 0xff, 0xff, 0x07, 0x80, 0xff, 0xff, 0xfd, 0xf1, 0xff, 0xff, 0x07, 
+0xc0, 0xff, 0xff, 0xf9, 0x0b, 0xfe, 0xff, 0x0f, 0xe0, 0xff, 0xff, 0xfb, 
+0x3f, 0xfc, 0xff, 0x07, 0xe0, 0xff, 0xff, 0xf3, 0x3f, 0xf0, 0xe7, 0x03, 
+0xe0, 0xff, 0xff, 0xf3, 0x1f, 0xe0, 0xc3, 0x03, 0xf0, 0xff, 0xff, 0xe7, 
+0x07, 0xe0, 0xc3, 0x03, 0xf0, 0xff, 0xff, 0xef, 0x01, 0xc0, 0x01, 0x07, 
+0xf0, 0xff, 0xff, 0x5f, 0x00, 0xc0, 0x00, 0x07, 0xf0, 0xff, 0xff, 0x1f, 
+0x00, 0x80, 0x00, 0x04, 0xf0, 0xff, 0xff, 0xff, 0x01, 0x80, 0x00, 0x04, 
+0xf0, 0xff, 0xff, 0xff, 0x01, 0x00, 0x02, 0x00, 0xe0, 0xfd, 0xff, 0xff, 
+0x00, 0x00, 0x00, 0x02, 0x00, 0xf8, 0xff, 0xff, 0x00, 0x00, 0x00, 0x21, 
+0x00, 0xf0, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x22, 0x00, 0xf0, 0xff, 0x3f, 
+0x00, 0x00, 0x00, 0xf2, 0x00, 0xf0, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xf4, 
+0x00, 0xf0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x6c, 0x00, 0xe0, 0xff, 0x07, 
+0x00, 0x00, 0x00, 0x04, 0x00, 0xc0, 0xff, 0x07, 0x00, 0x00, 0x00, 0x08, 
+0x00, 0xc0, 0xff, 0x07, 0x00, 0x00, 0x00, 0x20, 0x00, 0xc0, 0xff, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x0f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0xff, 0x0f, 0x01, 0x00, 0x00, 0x00, 0x00, 0xc0, 0xff, 0x8f, 
+0x01, 0x00, 0x00, 0x40, 0x00, 0xc0, 0xff, 0xc7, 0x01, 0x00, 0x00, 0x00, 
+0x00, 0xc0, 0xff, 0xc3, 0x00, 0x00, 0x00, 0x20, 0x00, 0x80, 0xff, 0xc1, 
+0x00, 0x00, 0x00, 0x30, 0x00, 0x00, 0xff, 0xc1, 0x00, 0x00, 0x00, 0x18, 
+0x00, 0x00, 0xff, 0x41, 0x00, 0x00, 0x00, 0x18, 0x00, 0x00, 0xff, 0x00, 
+0x00, 0x00, 0x00, 0x1c, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0x00, 0x0c, 
+0x00, 0x00, 0xfc, 0x00, 0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x78, 0x00, 
+0x00, 0x00, 0x00, 0x06, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x0e, 0x00, 0x00, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-27.xbm b/bitmaps/terra-27.xbm
new file mode 100644
index 00000000..57fcb793
--- /dev/null
+++ b/bitmaps/terra-27.xbm
@@ -0,0 +1,48 @@
+#define terra27_width 64
+#define terra27_height 64
+#define terra27_x_hot 32
+#define terra27_y_hot 32
+static char terra27_bits[] = {
+0x00, 0x00, 0x00, 0x40, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0xc0, 0x03, 0x00, 0x00, 0x00, 0x00, 0x30, 0xf8, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xfe, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf7, 
+0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x10, 0xfb, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0xdc, 0xff, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0xf8, 0xff, 
+0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x3f, 0x00, 
+0x00, 0x00, 0x7c, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x80, 0xc7, 0xfe, 
+0xff, 0xff, 0xff, 0x00, 0x00, 0xc0, 0x83, 0xf6, 0xff, 0xff, 0xff, 0x01, 
+0x00, 0xc0, 0x41, 0xf0, 0xff, 0xff, 0xff, 0x01, 0x00, 0x00, 0x1f, 0x00, 
+0xff, 0xff, 0xff, 0x03, 0x00, 0xe0, 0x1f, 0x00, 0xff, 0xff, 0xff, 0x07, 
+0x00, 0xf0, 0x7f, 0xef, 0xff, 0xff, 0xff, 0x07, 0x00, 0xf8, 0xff, 0xff, 
+0xbf, 0xff, 0xff, 0x0f, 0x00, 0xfc, 0xff, 0x7f, 0x7f, 0xfc, 0xff, 0x1f, 
+0x00, 0xfe, 0xff, 0xff, 0xfe, 0x82, 0xff, 0x1f, 0x00, 0xfe, 0xff, 0xff, 
+0xfe, 0x0f, 0xff, 0x1f, 0x00, 0xff, 0xff, 0xff, 0xfc, 0x0f, 0x7c, 0x1e, 
+0x00, 0xff, 0xff, 0xff, 0xf9, 0x07, 0x7c, 0x1c, 0x00, 0xff, 0xff, 0xff, 
+0xf9, 0x03, 0x38, 0x1c, 0x80, 0xff, 0xff, 0xff, 0xf3, 0x00, 0x38, 0x18, 
+0x80, 0xff, 0xff, 0xff, 0x37, 0x00, 0x30, 0x30, 0x80, 0xff, 0xff, 0xff, 
+0x0f, 0x00, 0x30, 0x20, 0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x20, 0x20, 
+0x00, 0xff, 0xff, 0xff, 0xff, 0x00, 0x40, 0x00, 0x00, 0xbe, 0xff, 0xff, 
+0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x7f, 0x00, 0x00, 0x90, 
+0x00, 0x00, 0xfc, 0xff, 0x3f, 0x00, 0x00, 0x90, 0x00, 0x00, 0xfc, 0xff, 
+0x0f, 0x00, 0x00, 0xb0, 0x00, 0x00, 0xfc, 0xff, 0x07, 0x00, 0x00, 0xa0, 
+0x01, 0x00, 0xfc, 0xff, 0x07, 0x00, 0x00, 0xe0, 0x01, 0x00, 0xf8, 0xff, 
+0x03, 0x00, 0x00, 0x00, 0x03, 0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 0x00, 
+0x03, 0x00, 0xf0, 0xff, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0xf0, 0xff, 
+0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0xf0, 0xff, 0x03, 0x00, 0x00, 0x00, 
+0x02, 0x00, 0xf0, 0xff, 0x03, 0x00, 0x00, 0x00, 0x02, 0x00, 0xf0, 0xff, 
+0x43, 0x00, 0x00, 0x00, 0x02, 0x00, 0xf0, 0xff, 0x71, 0x00, 0x00, 0x00, 
+0x04, 0x00, 0xf0, 0xff, 0x60, 0x00, 0x00, 0x00, 0x04, 0x00, 0xe0, 0x7f, 
+0x30, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0x7f, 0x30, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0xe0, 0x7f, 0x10, 0x00, 0x00, 0x10, 0x00, 0x00, 0xc0, 0x3f, 
+0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0x80, 0x3f, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x80, 0x1f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x0f, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x08, 0x00, 0x00, 0x00, 0x00, 0x00, 0xfe, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-28.xbm b/bitmaps/terra-28.xbm
new file mode 100644
index 00000000..52807334
--- /dev/null
+++ b/bitmaps/terra-28.xbm
@@ -0,0 +1,48 @@
+#define terra28_width 64
+#define terra28_height 64
+#define terra28_x_hot 32
+#define terra28_y_hot 32
+static char terra28_bits[] = {
+0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x01, 
+0x80, 0x03, 0x00, 0x00, 0x00, 0x00, 0x40, 0xc0, 0xff, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x04, 0xf0, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0x38, 
+0xff, 0xff, 0x00, 0x00, 0x00, 0x00, 0x80, 0x98, 0xff, 0xff, 0x03, 0x00, 
+0x00, 0x00, 0xe0, 0xfc, 0xff, 0xff, 0x07, 0x00, 0x00, 0x00, 0x80, 0xff, 
+0xff, 0xff, 0x1f, 0x00, 0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x3f, 0x00, 
+0x00, 0x00, 0xc0, 0xff, 0xff, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x78, 0xc8, 
+0xff, 0xff, 0xff, 0x00, 0x00, 0x00, 0x3c, 0xd0, 0xfe, 0xff, 0xff, 0x01, 
+0x00, 0x00, 0x1c, 0x88, 0xfe, 0xff, 0xff, 0x01, 0x00, 0x00, 0xf8, 0x03, 
+0xc0, 0xff, 0xff, 0x03, 0x00, 0x00, 0xfc, 0x03, 0xe0, 0xff, 0xff, 0x07, 
+0x00, 0x00, 0xfe, 0xcf, 0xfb, 0xff, 0xff, 0x07, 0x00, 0x00, 0xff, 0xff, 
+0xff, 0xef, 0xff, 0x0f, 0x00, 0xc0, 0xff, 0xff, 0xdf, 0x9f, 0xff, 0x1f, 
+0x00, 0xc0, 0xff, 0xff, 0xbf, 0xbf, 0xf0, 0x1f, 0x00, 0xe0, 0xff, 0xff, 
+0x3f, 0xff, 0xe1, 0x1f, 0x00, 0xe0, 0xff, 0xff, 0x7f, 0xff, 0xc1, 0x37, 
+0x00, 0xe0, 0xff, 0xff, 0x7f, 0xfe, 0x81, 0x33, 0x00, 0xf0, 0xff, 0xff, 
+0xff, 0xfc, 0x80, 0x23, 0x00, 0xf0, 0xff, 0xff, 0xff, 0x3d, 0x00, 0x63, 
+0x00, 0xf0, 0xff, 0xff, 0xff, 0x0f, 0x00, 0x43, 0x00, 0xf0, 0xff, 0xff, 
+0xff, 0x03, 0x00, 0x02, 0x00, 0xf0, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x02, 
+0x00, 0xe0, 0xff, 0xff, 0xff, 0x3f, 0x00, 0x00, 0x01, 0xc0, 0xe7, 0xff, 
+0xff, 0x1f, 0x00, 0x00, 0x01, 0x00, 0x80, 0xff, 0xff, 0x1f, 0x00, 0x00, 
+0x01, 0x00, 0x00, 0xff, 0xff, 0x0f, 0x00, 0x80, 0x01, 0x00, 0x00, 0xff, 
+0xff, 0x07, 0x00, 0x80, 0x03, 0x00, 0x00, 0xff, 0xff, 0x03, 0x00, 0x80, 
+0x07, 0x00, 0x00, 0xff, 0xff, 0x01, 0x00, 0x80, 0x0f, 0x00, 0x00, 0xfe, 
+0xff, 0x01, 0x00, 0x00, 0x0f, 0x00, 0x00, 0xfc, 0xff, 0x00, 0x00, 0x00, 
+0x1f, 0x00, 0x00, 0xfc, 0xff, 0x00, 0x00, 0x00, 0x0e, 0x00, 0x00, 0xfc, 
+0xff, 0x01, 0x00, 0x00, 0x0e, 0x00, 0x00, 0xf8, 0xff, 0x01, 0x00, 0x00, 
+0x0e, 0x00, 0x00, 0xfc, 0xff, 0x21, 0x00, 0x00, 0x0e, 0x00, 0x00, 0xfc, 
+0xff, 0x31, 0x00, 0x00, 0x0e, 0x00, 0x00, 0xfc, 0x7f, 0x18, 0x00, 0x00, 
+0x1c, 0x00, 0x00, 0xfc, 0x3f, 0x18, 0x00, 0x00, 0x1c, 0x00, 0x00, 0xf8, 
+0x3f, 0x0c, 0x00, 0x00, 0x18, 0x00, 0x00, 0xf8, 0x3f, 0x0c, 0x00, 0x00, 
+0x08, 0x00, 0x00, 0xf8, 0x1f, 0x04, 0x00, 0x00, 0x18, 0x00, 0x00, 0xf0, 
+0x0f, 0x00, 0x00, 0x00, 0x10, 0x00, 0x00, 0xf0, 0x0f, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xe0, 0x07, 0x00, 0x00, 0x00, 0x20, 0x00, 0x00, 0xe0, 
+0x03, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/bitmaps/terra-29.xbm b/bitmaps/terra-29.xbm
new file mode 100644
index 00000000..6b6f8a2f
--- /dev/null
+++ b/bitmaps/terra-29.xbm
@@ -0,0 +1,48 @@
+#define terra29_width 64
+#define terra29_height 64
+#define terra29_x_hot 32
+#define terra29_y_hot 32
+static char terra29_bits[] = {
+0x00, 0x00, 0x00, 0x10, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x07, 
+0x00, 0x03, 0x00, 0x00, 0x00, 0x00, 0x70, 0x00, 0xdf, 0x0f, 0x00, 0x00, 
+0x00, 0x00, 0x08, 0x80, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x00, 0xc0, 
+0xfb, 0xff, 0x00, 0x00, 0x00, 0x40, 0x00, 0x8c, 0xf9, 0xff, 0x03, 0x00, 
+0x00, 0x20, 0x00, 0xce, 0xff, 0xff, 0x07, 0x00, 0x00, 0x18, 0x00, 0xf8, 
+0xff, 0xff, 0x1f, 0x00, 0x00, 0x04, 0x00, 0xfc, 0xff, 0xff, 0x3f, 0x00, 
+0x00, 0x00, 0x00, 0xf8, 0xfe, 0xff, 0x7f, 0x00, 0x00, 0x00, 0x00, 0x0f, 
+0xf9, 0xff, 0xff, 0x00, 0x00, 0x00, 0x80, 0x07, 0xda, 0xff, 0xff, 0x01, 
+0x00, 0x00, 0x80, 0x03, 0x90, 0xff, 0xff, 0x01, 0x00, 0x00, 0x00, 0x7d, 
+0x00, 0xf8, 0xff, 0x03, 0x00, 0x00, 0xc0, 0xff, 0x00, 0xf8, 0xff, 0x07, 
+0x00, 0x00, 0xc0, 0xff, 0xf3, 0xff, 0xff, 0x07, 0x00, 0x00, 0xe0, 0xff, 
+0xff, 0xff, 0xfd, 0x0f, 0x00, 0x00, 0xf8, 0xff, 0xff, 0xf7, 0xf3, 0x1f, 
+0x00, 0x00, 0xf8, 0xff, 0xff, 0xef, 0x07, 0x1f, 0x00, 0x00, 0xfc, 0xff, 
+0xff, 0xef, 0x3f, 0x1e, 0x00, 0x00, 0xfc, 0xff, 0xff, 0xdf, 0x3f, 0x1c, 
+0x00, 0x00, 0xfc, 0xff, 0xff, 0x9f, 0x3f, 0x18, 0x00, 0x00, 0xfc, 0xff, 
+0xff, 0xbf, 0x1f, 0x18, 0x00, 0x00, 0xfe, 0xff, 0xff, 0x7f, 0x0f, 0x18, 
+0x00, 0x00, 0xfe, 0xff, 0xff, 0xff, 0x03, 0x10, 0x00, 0x00, 0xfe, 0xff, 
+0xff, 0xff, 0x00, 0x10, 0x02, 0x00, 0xfc, 0xff, 0xff, 0xff, 0x0f, 0x00, 
+0x03, 0x00, 0xf8, 0xff, 0xff, 0xff, 0x07, 0x00, 0x03, 0x00, 0xf0, 0xf3, 
+0xff, 0xff, 0x07, 0x00, 0x07, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x07, 0x00, 
+0x07, 0x00, 0x00, 0x80, 0xff, 0xff, 0x03, 0x00, 0x07, 0x00, 0x00, 0x80, 
+0xff, 0xff, 0x01, 0x00, 0x1f, 0x00, 0x00, 0xc0, 0xff, 0xff, 0x00, 0x00, 
+0x3f, 0x00, 0x00, 0x80, 0xff, 0x7f, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 
+0xff, 0x7f, 0x00, 0x00, 0xff, 0x00, 0x00, 0x00, 0xff, 0x7f, 0x00, 0x00, 
+0xff, 0x01, 0x00, 0x00, 0xfe, 0x3f, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 
+0xfe, 0x7f, 0x00, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xfe, 0x7f, 0x00, 0x00, 
+0xfe, 0x00, 0x00, 0x00, 0xfe, 0x7f, 0x04, 0x00, 0xfe, 0x00, 0x00, 0x00, 
+0xff, 0x7f, 0x06, 0x00, 0xfe, 0x00, 0x00, 0x00, 0xff, 0x1f, 0x07, 0x00, 
+0xfc, 0x00, 0x00, 0x00, 0xff, 0x0f, 0x03, 0x00, 0xfc, 0x00, 0x00, 0x00, 
+0xfe, 0x0f, 0x03, 0x00, 0xf8, 0x00, 0x00, 0x00, 0xfe, 0x0f, 0x01, 0x00, 
+0x78, 0x00, 0x00, 0x00, 0xfc, 0x07, 0x01, 0x00, 0x70, 0x00, 0x00, 0x00, 
+0xfc, 0x03, 0x00, 0x00, 0x70, 0x00, 0x00, 0x00, 0xfc, 0x03, 0x00, 0x00, 
+0x60, 0x00, 0x00, 0x00, 0xf8, 0x01, 0x00, 0x00, 0xe0, 0x00, 0x00, 0x00, 
+0x78, 0x00, 0x00, 0x00, 0xc0, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x80, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x80, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x01, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0xe0, 0xff, 0x03, 0x00, 0x00, 
+0x00, 0x00, 0x00, 0xf0, 0x1f, 0x00, 0x00, 0x00};
diff --git a/blank.c b/blank.c
new file mode 100644
index 00000000..8ae0b075
--- /dev/null
+++ b/blank.c
@@ -0,0 +1,29 @@
+#ifndef lint
+static char sccsid[] = "@(#)blank.c	1.5 91/05/24 XLOCK";
+#endif
+/*-
+ * blank.c - blank screen for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 31-Aug-90: Written.
+ */
+
+#include "xlock.h"
+
+/*ARGSUSED*/
+void
+drawblank(win)
+    Window      win;
+{
+}
+
+void
+initblank(win)
+    Window      win;
+{
+    XClearWindow(dsp, win);
+}
diff --git a/blot.c b/blot.c
new file mode 100644
index 00000000..a6a4b39a
--- /dev/null
+++ b/blot.c
@@ -0,0 +1,126 @@
+#ifndef lint
+static char sccsid[] = "@(#)blot.c 1.3 92/01/01 XLOCK";
+#endif
+/*
+ * Rorschach's ink blot test
+ *
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1992:     xscreensaver version (Jamie Zawinski jwz@lucid.com)
+ */
+
+/* original copyright
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or
+ * implied warranty.
+ */
+
+#include "xlock.h"
+
+typedef struct {
+    int width;
+    int height;
+    int xmid, ymid;
+    int offset;
+    int xsym, ysym;
+    int size;
+    int pix;
+    long startTime;
+} blotstruct;
+
+static blotstruct blots[MAXSCREENS];
+static XPoint *pointBuffer = 0; /* pointer for XDrawPoints */
+
+#define TIMEOUT 30
+
+void
+initblot(win)
+     Window win;
+{
+    XWindowAttributes xgwa;
+    blotstruct *bp = &blots[screen];
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    bp->width = xgwa.width;
+    bp->height = xgwa.height;
+    bp->xmid = bp->width / 2;
+    bp->ymid = bp->height / 2;
+
+    bp->offset = 4;
+    bp->xsym = True;
+    bp->ysym = False;
+    bp->pix = 0;
+    if (bp->offset <= 0) bp->offset = 3;
+    if (batchcount >= 100 || batchcount < 1)
+      batchcount = 6;
+    /* Fudge the size so it takes up the whole screen */
+    bp->size = batchcount * bp->width * bp->height / 1024;
+
+    if (!pointBuffer)
+        pointBuffer = (XPoint *) malloc(bp->size * sizeof(XPoint));
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, bp->width, bp->height);
+    XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+    bp->startTime = seconds();
+}
+
+void
+drawblot(win)
+     Window win;
+{
+  int x, y;
+  int         k;
+  XPoint     *xp = pointBuffer;
+  blotstruct *bp = &blots[screen];
+
+  if (!mono && Scr[screen].npixels > 2) {
+         XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[bp->pix]);
+         if (++bp->pix >= Scr[screen].npixels)
+             bp->pix = 0;
+  }
+
+  x = bp->xmid;
+  y = bp->ymid;
+  k = bp->size;
+  while (k >= 4) {
+      x += ((random () % (1 + (bp->offset << 1))) - bp->offset);
+      y += ((random () % (1 + (bp->offset << 1))) - bp->offset);
+      k--;
+      xp->x = x;
+      xp->y = y;
+      xp++;
+      if (bp->xsym)
+	{
+          k--;
+	  xp->x = bp->width - x;
+	  xp->y = y;
+	  xp++;
+	}
+      if (bp->ysym)
+	{
+          k--;
+	  xp->x = x;
+	  xp->y = bp->height - y;
+	  xp++;
+	}
+      if (bp->xsym && bp->ysym)
+	{
+          k--;
+	  xp->x = bp->width - x;
+	  xp->y = bp->height - y;
+	  xp++;
+	}
+    }
+      XDrawPoints (dsp, win, Scr[screen].gc,
+         pointBuffer, bp->size - k, CoordModeOrigin);
+    if (seconds() - bp->startTime > TIMEOUT)
+        initblot(win);
+}
diff --git a/bounce.c b/bounce.c
new file mode 100644
index 00000000..b5761d3e
--- /dev/null
+++ b/bounce.c
@@ -0,0 +1,389 @@
+#ifndef lint
+static  char sccsid[] = "@(#)bounce.c 1.3 88/02/26 XLOCK";
+#endif
+
+/*-
+ * bounce.c - A bouncing ball for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1988 by Sun Microsystems
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 15-Jul-94: cleaned up in time for the final match.
+ * 4-Apr-94: spinning multiple ball version
+ *             (I got a lot of help from with the physics of ball to ball
+ *             collision looking at the source of xpool from Ismail ARIT
+ *             iarit@tara.mines.colorado.edu).
+ * 22-Mar-94: got rid of flashing problem by only erasing parts of the image
+ *             that will not be in the next image.
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1986: Sun Microsystems
+ */
+
+/* original copyright
+ ******************************************************************************
+ Copyright 1988 by Sun Microsystems, Inc. Mountain View, CA.
+
+ All Rights Reserved
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted,
+ provided that the above copyright notice appear in all copies and that
+ both that copyright notice and this permission notice appear in
+ supporting documentation, and that the names of Sun or MIT not be
+ used in advertising or publicity pertaining to distribution of the
+ software without specific prior written permission. Sun and M.I.T.
+ make no representations about the suitability of this software for
+ any purpose. It is provided "as is" without any express or implied warranty.
+
+ SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE. IN NO EVENT SHALL SUN BE LIABLE FOR ANY SPECIAL, INDIRECT
+ OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ OR PERFORMANCE OF THIS SOFTWARE.
+ *****************************************************************************/
+
+/*
+   Open for improvement:
+     o include different balls (size and mass)  (... how about be real crazy
+         and put in an American/Australian football?).
+     o mask out the corners of ball.
+     o should only have 1 bitmap for ball, the others should be generated
+         as 90 degree rotations.
+     o there should be a shearing spin created with ball to ball collisions
+*/
+
+#include "xlock.h"
+#include <math.h>
+#include "bitmaps/bounce0.bit"
+#include "bitmaps/bounce1.bit"
+#include "bitmaps/bounce2.bit"
+#include "bitmaps/bounce3.bit"
+
+#define MAX_STRENGTH 24
+#define FRICTION 24
+#define PENETRATION 0.3
+#define SLIPAGE 4
+#define TIME 32
+
+#define ORIENTS 4
+#define ORIENTCYCLE 16
+#define CCW 1
+#define CW (ORIENTS-1) 
+#define DIR(x)	(((x)>=0)?CCW:CW)
+#define SIGN(x)	(((x)>=0)?1:-1)
+#define ABS(x)	(((x)>=0)?x:-(x))
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define TRUE 1
+#define FALSE 0
+
+static XImage logo[ORIENTS] = {
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1},
+  {0, 0, 0, XYBitmap, 0, LSBFirst, 8, LSBFirst, 8, 1}
+}; 
+
+typedef struct {
+    int x, y, xlast, ylast;
+    int spincount, spindelay, spindir, orient;
+    int vx, vy, vang;
+    int mass, size;
+    unsigned long color;
+} ballstruct;
+
+typedef struct {
+    int width, height;
+    int nballs;
+    ballstruct *balls;
+    GC draw_GC, erase_GC;
+} bouncestruct;
+
+static bouncestruct bounces[MAXSCREENS];
+
+static void checkCollision();
+static void drawball();
+static void moveball();
+static void spinball();
+static int collide();
+static void XEraseImage();
+
+void
+initbounce(win)
+    Window win;
+{
+    XWindowAttributes xgwa;
+    XGCValues gcv;
+    Screen *scr;
+    bouncestruct *bp = &bounces[screen];
+    int i;
+
+    logo[0].data = (char *) bounceicon0_bits;
+    logo[0].width = bounceicon0_width;
+    logo[0].height = bounceicon0_height;
+    logo[0].bytes_per_line = (bounceicon0_width + 7) / 8;
+    logo[1].data = (char *) bounceicon1_bits;
+    logo[1].width = bounceicon1_width;
+    logo[1].height = bounceicon1_height;
+    logo[1].bytes_per_line = (bounceicon1_width + 7) / 8;
+    logo[2].data = (char *) bounceicon2_bits;
+    logo[2].width = bounceicon2_width;
+    logo[2].height = bounceicon2_height;
+    logo[2].bytes_per_line = (bounceicon2_width + 7) / 8;
+    logo[3].data = (char *) bounceicon3_bits;
+    logo[3].width = bounceicon3_width;
+    logo[3].height = bounceicon3_height;
+    logo[3].bytes_per_line = (bounceicon3_width + 7) / 8;
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    scr = ScreenOfDisplay(dsp, screen);
+    bp->width = xgwa.width;
+    bp->height = xgwa.height;
+
+    gcv.background = BlackPixelOfScreen(scr);
+    bp->draw_GC = XCreateGC(dsp, win, GCForeground|GCBackground, &gcv);
+    bp->erase_GC = XCreateGC(dsp, win, GCForeground|GCBackground, &gcv);
+    if (batchcount < 1)
+      batchcount = 1;
+    bp->nballs = batchcount; 
+    if (!bp->balls)
+      bp->balls = (ballstruct *) malloc(batchcount * sizeof(ballstruct));
+    i = 0;
+    while (i < bp->nballs) {
+      if (logo[0].width > bp->width / 2 || logo[0].height > bp->height / 2)
+        bp->balls[i].size = 5;
+      else
+        bp->balls[i].size = MIN(logo[0].width, logo[0].height);
+      bp->balls[i].vx = ((random() % 2) ? -1 : 1) *
+        (random() % MAX_STRENGTH + 1);
+      bp->balls[i].x = (bp->balls[i].vx >= 0) ?
+        0 : bp->width - bp->balls[i].size;
+      bp->balls[i].y = random() % (bp->height / 2);
+      if (i == collide(i)) {
+        if (!mono && Scr[screen].npixels > 2) {
+          bp->balls[i].color = random() % Scr[screen].npixels;
+          if (bp->balls[i].color == BlackPixel(dsp, screen))
+            bp->balls[i].color = WhitePixel(dsp, screen);
+        } else
+          bp->balls[i].color = WhitePixel(dsp, screen);
+        bp->balls[i].xlast = -1;
+        bp->balls[i].ylast = 0;
+        bp->balls[i].spincount = 1;
+        bp->balls[i].spindelay = 1;
+        bp->balls[i].vy = ((random() % 2) ? -1 : 1) * (random() % MAX_STRENGTH);
+        bp->balls[i].spindir = 0;
+        bp->balls[i].vang = 0;
+        bp->balls[i].orient = random() % ORIENTS;
+        i++;
+      } else
+        bp->nballs--;
+    }
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, bp->width, bp->height);
+    XSetForeground(dsp, bp->erase_GC, BlackPixel(dsp, screen));
+}
+
+static void checkCollision(aball)
+        int aball;
+{
+        bouncestruct *bp = &bounces[screen];
+        int i, amount, spin, d, size;
+        double x, y;
+
+        for (i = 0; i < bp->nballs; i++) {
+          if (i != aball) {
+            x = (double) (bp->balls[i].x - bp->balls[aball].x);
+            y = (double) (bp->balls[i].y - bp->balls[aball].y);
+            d = (int) sqrt(x * x + y * y);
+            size = (bp->balls[i].size + bp->balls[aball].size) / 2;
+            if (d > 0 && d < size) {
+              amount = size - d;
+              if (amount > PENETRATION * size)
+                amount = PENETRATION * size;
+              bp->balls[i].vx += amount * x / d;
+              bp->balls[i].vy += amount * y / d;
+              bp->balls[i].vx -= bp->balls[i].vx / FRICTION;
+              bp->balls[i].vy -= bp->balls[i].vy / FRICTION;
+              bp->balls[aball].vx -= amount * x / d;
+              bp->balls[aball].vy -= amount * y / d;
+              bp->balls[aball].vx -= bp->balls[aball].vx / FRICTION;
+              bp->balls[aball].vy -= bp->balls[aball].vy / FRICTION;
+              spin = (bp->balls[i].vang - bp->balls[aball].vang) /
+                (2 * size * SLIPAGE);
+              bp->balls[i].vang -= spin;
+              bp->balls[aball].vang += spin;
+              bp->balls[i].spindir = DIR(bp->balls[i].vang);
+              bp->balls[aball].spindir = DIR(bp->balls[aball].vang);
+              if (!bp->balls[i].vang) {
+                bp->balls[i].spindelay = 1;
+                bp->balls[i].spindir = 0;
+              } else
+                bp->balls[i].spindelay = M_PI * bp->balls[i].size /
+                  (ABS(bp->balls[i].vang)) + 1;
+              if (!bp->balls[aball].vang) {
+                bp->balls[aball].spindelay = 1;
+                bp->balls[aball].spindir = 0;
+              } else
+                bp->balls[aball].spindelay = M_PI * bp->balls[aball].size /
+                  (ABS(bp->balls[aball].vang)) + 1;
+              return;
+            }
+          }
+        }
+}
+
+void
+drawbounce(win)
+    Window win;
+{
+       bouncestruct *bp = &bounces[screen];
+       int i;
+       static restartnum = TIME;
+
+       for (i = 0; i < bp->nballs; i++) {
+         drawball(win, &bp->balls[i]);
+         moveball(&bp->balls[i]);
+       }
+       for (i = 0; i < bp->nballs; i++)
+         checkCollision(i);
+       if (!(random() % TIME)) /* Put some randomness into the time */
+         restartnum--;
+       if (!restartnum) {
+	 initbounce(win);
+         restartnum = TIME;
+       }
+
+}
+
+static void
+drawball(win, ball)
+    Window win;
+    ballstruct *ball;
+{        
+        bouncestruct *bp = &bounces[screen];
+
+        XSetForeground(dsp, bp->draw_GC, ball->color);
+        if (ball->size <= 5) {
+	  if (ball->xlast != -1)
+            XFillRectangle(dsp, win, bp->erase_GC,
+	      ball->xlast, ball->ylast, ball->size, ball->size);
+	  XFillRectangle(dsp, win, bp->draw_GC, 
+	    ball->x, ball->y, ball->size, ball->size);
+        } else {
+          XPutImage(dsp, win, bp->draw_GC, &logo[ball->orient],
+            0, 0, ball->x, ball->y, ball->size, ball->size);
+	  if (ball->xlast != -1)
+            XEraseImage(dsp, win, bp->erase_GC,
+              ball->x, ball->y,
+              ball->xlast, ball->ylast, ball->size, ball->size);
+        }
+}
+
+static void
+moveball(ball)
+    ballstruct *ball;
+{        
+        bouncestruct *bp = &bounces[screen];
+
+        ball->xlast = ball->x;
+        ball->ylast = ball->y;
+        ball->x += ball->vx;
+        if (ball->x > (bp->width - ball->size)) {
+          /* Bounce off the right edge */
+          ball->x = 2 * (bp->width - ball->size) - ball->x;
+          ball->vx = -ball->vx + ball->vx / FRICTION;
+          spinball(ball, 1, &ball->vy);
+        } else if (ball->x < 0) {
+          /* Bounce off the left edge */
+          ball->x = -ball->x;
+          ball->vx = -ball->vx + ball->vx / FRICTION;
+          spinball(ball, -1, &ball->vy);
+        }
+        ball->vy++;
+        ball->y += ball->vy;
+        if (ball->y >= (bp->height - ball->size)) {
+          /* Bounce off the bottom edge */
+          ball->y = (bp->height - ball->size);
+          ball->vy = -ball->vy + ball->vy / FRICTION;
+          spinball(ball, -1, &ball->vx);
+        } else if (ball->y < 0) {
+          /* Bounce off the top edge */
+	  ball->y = -ball->y;
+          ball->vy = -ball->vy + ball->vy / FRICTION;
+          spinball(ball, 1, &ball->vx);
+        }
+        if (ball->spindir) {
+          ball->spincount--;
+          if (!ball->spincount) {
+            ball->orient = (ball->spindir + ball->orient) % ORIENTS;
+            ball->spincount = ball->spindelay;
+          }
+        }
+}
+
+static void
+spinball(ball, dir, vel)
+    ballstruct *ball;
+    int dir;
+    int *vel;
+{
+        *vel -= (*vel + SIGN(*vel * dir) * ball->spindelay * ORIENTCYCLE /
+           (M_PI * ball->size)) / SLIPAGE;
+        if (*vel) {
+          ball->spindir = DIR(*vel * dir);
+          ball->vang = *vel * ORIENTCYCLE;
+          ball->spindelay = M_PI * ball->size / (ABS(ball->vang)) + 1;
+        } else
+          ball->spindir = 0;
+}
+
+static int collide(aball)
+        int aball;
+{
+        bouncestruct *bp = &bounces[screen];
+        int i, d, x, y;
+
+        for (i = 0; i < aball; i++) {
+          x = (bp->balls[i].x - bp->balls[aball].x);
+          y = (bp->balls[i].y - bp->balls[aball].y);
+          d = (int) sqrt((double) (x * x + y * y));
+          if (d < (bp->balls[i].size + bp->balls[aball].size) / 2)
+            return i;
+        }
+        return i;
+}
+
+/* This stops some flashing, could be more efficient */
+static void
+XEraseImage(display, win, gc, x, y, xlast, ylast, xsize, ysize)
+Display *display;
+Window win;
+GC gc;
+int x, y, xlast, ylast, xsize, ysize;
+{
+  if (ylast < y) {
+    if (y < ylast + ysize)
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, y - ylast);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  } else if (ylast > y) {
+    if (y > ylast - ysize)
+      XFillRectangle(display, win, gc, xlast, y + ysize, xsize, ylast - y);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  }
+  if (xlast < x) {
+    if (x < xlast + xsize)
+      XFillRectangle(display, win, gc, xlast, ylast, x - xlast, ysize);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  } else if (xlast > x) {
+    if (x > xlast - xsize)
+      XFillRectangle(display, win, gc, x + xsize, ylast, xlast - x, ysize);
+    else
+      XFillRectangle(display, win, gc, xlast, ylast, xsize, ysize);
+  }
+}
diff --git a/flame.c b/flame.c
new file mode 100644
index 00000000..81921c84
--- /dev/null
+++ b/flame.c
@@ -0,0 +1,165 @@
+#ifndef lint
+static char sccsid[] = "@(#)flame.c 1.4 91/09/27 XLOCK";
+#endif
+/*-
+ * flame.c - recursive fractal cosmic flames.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 27-Jun-91: vary number of functions used.
+ * 24-Jun-91: fixed portability problem with integer mod (%).
+ * 06-Jun-91: Written. (received from Scott Graves, spot@cs.cmu.edu).
+ */
+
+#include "xlock.h"
+#include <math.h>
+
+#define MAXTOTAL	10000
+#define MAXBATCH	10
+#define MAXLEV		4
+
+typedef struct {
+    double      f[2][3][MAXLEV];/* three non-homogeneous transforms */
+    int         max_levels;
+    int         cur_level;
+    int         snum;
+    int         anum;
+    int         width, height;
+    int         num_points;
+    int         total_points;
+    int         pixcol;
+    Window      win;
+    XPoint      pts[MAXBATCH];
+}           flamestruct;
+
+static flamestruct flames[MAXSCREENS];
+
+static short
+halfrandom(mv)
+    int         mv;
+{
+    static short lasthalf = 0;
+    unsigned long r;
+
+    if (lasthalf) {
+	r = lasthalf;
+	lasthalf = 0;
+    } else {
+	r = random();
+	lasthalf = r >> 16;
+    }
+    return r % mv;
+}
+
+void
+initflame(win)
+    Window      win;
+{
+    flamestruct *fs = &flames[screen];
+    XWindowAttributes xwa;
+
+    XGetWindowAttributes(dsp, win, &xwa);
+    fs->width = xwa.width;
+    fs->height = xwa.height;
+
+    fs->max_levels = batchcount;
+    fs->win = win;
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, fs->width, fs->height);
+
+    if (!mono && Scr[screen].npixels > 2) {
+	fs->pixcol = halfrandom(Scr[screen].npixels);
+	XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[fs->pixcol]);
+    } else {
+	XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+    }
+}
+
+static      Bool
+recurse(fs, x, y, l)
+    flamestruct *fs;
+    register double x, y;
+    register int l;
+{
+    int         /*xp, yp,*/ i;
+    double      nx, ny;
+
+    if (l == fs->max_levels) {
+	fs->total_points++;
+	if (fs->total_points > MAXTOTAL)	/* how long each fractal runs */
+	    return False;
+
+	if (x > -1.0 && x < 1.0 && y > -1.0 && y < 1.0) {
+	    /* xp = */ fs->pts[fs->num_points].x = (int) ((fs->width / 2)
+						    * (x + 1.0));
+	    /* yp = */ fs->pts[fs->num_points].y = (int) ((fs->height / 2)
+						    * (y + 1.0));
+	    fs->num_points++;
+	    if (fs->num_points > MAXBATCH) {	/* point buffer size */
+		XDrawPoints(dsp, fs->win, Scr[screen].gc, fs->pts,
+			    fs->num_points, CoordModeOrigin);
+		fs->num_points = 0;
+	    }
+	}
+    } else {
+	for (i = 0; i < fs->snum; i++) {
+	    nx = fs->f[0][0][i] * x + fs->f[0][1][i] * y + fs->f[0][2][i];
+	    ny = fs->f[1][0][i] * x + fs->f[1][1][i] * y + fs->f[1][2][i];
+	    if (i < fs->anum) {
+		nx = sin(nx);
+		ny = sin(ny);
+	    }
+	    if (!recurse(fs, nx, ny, l + 1))
+		return False;
+	}
+    }
+    return True;
+}
+
+
+void
+drawflame(win)
+    Window      win;
+{
+    flamestruct *fs = &flames[screen];
+
+    int         i, j, k;
+    static      alt = 0;
+
+    if (!(fs->cur_level++ % fs->max_levels)) {
+	XClearWindow(dsp, fs->win);
+	alt = !alt;
+    } else {
+	if (Scr[screen].npixels > 2) {
+	    XSetForeground(dsp, Scr[screen].gc,
+			   Scr[screen].pixels[fs->pixcol]);
+	    if (--fs->pixcol < 0)
+		fs->pixcol = Scr[screen].npixels - 1;
+	}
+    }
+
+    /* number of functions */
+    fs->snum = 2 + (fs->cur_level % (MAXLEV - 1));
+
+    /* how many of them are of alternate form */
+    if (alt)
+	fs->anum = 0;
+    else
+	fs->anum = halfrandom(fs->snum) + 2;
+
+    /* 6 coefs per function */
+    for (k = 0; k < fs->snum; k++) {
+	for (i = 0; i < 2; i++)
+	    for (j = 0; j < 3; j++)
+		fs->f[i][j][k] = ((double) (random() & 1023) / 512.0 - 1.0);
+    }
+    fs->num_points = 0;
+    fs->total_points = 0;
+    (void) recurse(fs, 0.0, 0.0, 0);
+    XDrawPoints(dsp, win, Scr[screen].gc,
+		fs->pts, fs->num_points, CoordModeOrigin);
+}
diff --git a/galaxy.c b/galaxy.c
new file mode 100644
index 00000000..bdea3066
--- /dev/null
+++ b/galaxy.c
@@ -0,0 +1,340 @@
+#ifndef lint  
+static char sccsid[] = "@(#)galaxy.c     1.14 94/09/30 XLOCK";   
+#endif
+/*
+ * galaxy.c - Spinning galaxies for xlockmore
+ *
+ * Originally done by Uli Siegmund (uli@wombat.okapi.sub.org) on Amiga
+ *   for EGS in Cluster
+ * Port from Cluster/EGS to C/Intuition by Harald Backert
+ * Port to X11 and incorporation into xlockmore by Hubert Feyrer
+ *   (hubert.feyrer@rz.uni-regensburg.de)
+ *
+ * Revision History:
+ * 30-Sep-94: Initial port by Hubert Feyer
+ * 10-Oct-94: Add colors by Hubert Feyer
+ * 23-Oct-94: Modified by David Bagley <bagleyd@source.asset.com>
+ */
+
+#include <math.h>
+#include <stdlib.h>
+#include "xlock.h"
+
+#define FLOATRAND ((double) random() / ((double) MAXRAND))
+
+#ifndef STARSIZE
+#define STARSIZE 1      /* Size of STARS */
+#endif
+/*#define WRAP       1    *//* Warp around edges */
+/*#define BOUNCE     1    *//* Bounce from borders */
+
+#define MAX_GALAXIES		5
+#define MAX_STARS		300
+#define MAX_HITITERATIONS	200
+#define MAX_IDELTAT		50
+/* These come originally from the Cluster-version */
+#define DEFAULT_GALAXIES	2
+#define DEFAULT_STARS		1000
+#define DEFAULT_HITITERATIONS	7500
+#define DEFAULT_IDELTAT		200     /* 0.02 */
+
+#define GALAKSIZE	3.0
+#define QCONS		0.001
+
+#define COLOROFFSET	0		/* I hate green galaxies */
+#define MAXCOLORS 64
+#define COLORBASE	8
+	/* Colors for stars start here */
+#define COLORSTEP	(MAXCOLORS/COLORBASE)	/* 8 colors per galaxy */
+
+#ifndef PI
+#  define PI M_PI
+#endif /*PI*/
+
+#if (STARSIZE > 1)
+#  define MyXDrawPoint(x,y) \
+            XFillArc(dsp,win,Scr[screen].gc,x,y,gp->starsize,gp->starsize,0*64,360*64)
+#else
+#  define MyXDrawPoint(x,y) \
+            XDrawPoint(dsp,win,Scr[screen].gc,x,y)
+#endif /*STARSIZE*/
+
+
+typedef double Vector[3];
+typedef double Matrix[3][3];
+
+typedef struct {
+	Vector pos, vel;
+	int px, py;
+	int color;
+	} Star;
+typedef struct {
+	int mass;
+	int starscnt;
+	Star *stars;
+	int basecolor;
+	Vector pos, vel;
+	} Galaxy;
+
+typedef struct {
+    struct {
+	int left;                             /* x minimum */
+	int right;                            /* x maximum */
+	int top;                              /* y minimum */
+	int bottom;                           /* y maximum */
+    } clip;				      
+    int galcol[MAX_GALAXIES];                 /* colors */
+    Matrix mat;                               /* Movement of stars(?) */
+    double scale;                             /* Scale */
+    int midx;                                 /* Middle of screen, x */
+    int midy;                                 /* Middle of screen, y */
+    double size;                              /* */
+    Vector diff;                              /* */
+    Galaxy galaxies[MAX_GALAXIES];            /* the Whole Universe */
+    double f_deltat;                          /* quality of calculation, calc'd by d_ideltat */
+    int f_galaxies;                           /* # galaxies */
+    int f_stars;                              /* # stars per galaxy */
+    int f_hititerations;                      /* # iterations before restart */
+    int step;                                 /* */
+    int init;                                 /* 1 -> re-initialize */
+#if (STARSIZE > 1)
+    int starsize;
+#endif
+} unistruct;
+
+static unistruct universes[MAXSCREENS];
+
+void
+initgalaxy(win)
+    Window      win;
+{
+    XWindowAttributes xwa;                        /* attributes of display */
+    unistruct *gp = &universes[screen];
+    int i;
+    
+    if (batchcount < 1)
+      batchcount = 1;
+    else if (batchcount > MAX_GALAXIES)
+      batchcount = MAX_GALAXIES;
+    gp->f_galaxies       = batchcount;
+    gp->f_stars          = MAX_STARS;
+    gp->f_hititerations  = MAX_HITITERATIONS;
+    gp->f_deltat         = ((double) MAX_IDELTAT)/10000.0;
+
+    XGetWindowAttributes(dsp, win, &xwa);
+#ifdef BORDER
+    gp->clip.left    = xwa.border_width;
+    gp->clip.top     = xwa.border_width;
+    gp->clip.right   = xwa.width-2*xwa.border_width;
+    gp->clip.bottom  = xwa.height-2*xwa.border_width;
+#else
+    gp->clip.left    = 0;
+    gp->clip.top     = 0;
+    gp->clip.right   = xwa.width;
+    gp->clip.bottom  = xwa.height;
+#endif
+    gp->scale        = (double)(gp->clip.right)/4.0;
+    gp->midx         = gp->clip.right/2;
+    gp->midy         = gp->clip.bottom/2;
+    gp->init         = 1;
+#if (STARSIZE > 1)
+    gp->starsize   = STARSIZE;
+#endif
+
+    if(!gp->galaxies[0].stars){
+	
+	for (i=0; i<MAX_GALAXIES; ++i) {
+	    gp->galaxies[i].starscnt=0;	/* 0 valid entries */
+	    gp->galaxies[i].stars=(Star *)malloc(gp->f_stars*sizeof(Star));
+	}
+	
+    }
+}
+
+
+void
+drawgalaxy(win)
+     Window      win;
+{
+    unistruct *gp = &universes[screen];
+    double d;                                  /* tmp */
+    int i, j, k;                               /* more tmp */
+
+    if(gp->init){
+	double w1, w2, w3;                     /* more tmp */
+	double v,w, h;                         /* yet more tmp */
+
+	gp->init=0;
+	gp->step=0;
+	
+	for (i=0; i<MAX_GALAXIES; ++i){
+	    gp->galcol[i]=random() % COLORBASE;
+	}
+	
+	for (i=0; i<gp->f_galaxies; ++i) {
+	    gp->galaxies[i].basecolor=gp->galcol[i];
+	
+	    gp->galaxies[i].starscnt=(random() % (gp->f_stars/2))+gp->f_stars/2;
+	
+	    w1=2.0*PI*FLOATRAND;
+	    w2=2.0*PI*FLOATRAND;
+
+	    gp->mat[0][0]=         cos(w2);
+	    gp->mat[0][1]=-sin(w1)*sin(w2);
+	    gp->mat[0][2]= cos(w1)*sin(w2);
+	    gp->mat[1][0]= 0.0;
+	    gp->mat[1][1]= cos(w1);
+	    gp->mat[1][2]= sin(w1);
+	    gp->mat[2][0]=-        sin(w2);
+	    gp->mat[2][1]=-sin(w1)*cos(w2);
+	    gp->mat[2][2]= cos(w1)*cos(w2);
+	
+	    gp->galaxies[i].vel[0]=FLOATRAND*2.0-1.0;
+	    gp->galaxies[i].vel[1]=FLOATRAND*2.0-1.0;
+	    gp->galaxies[i].vel[2]=FLOATRAND*2.0-1.0;
+	    gp->galaxies[i].pos[0]=-gp->galaxies[i].vel[0]*gp->f_deltat*
+              gp->f_hititerations+FLOATRAND-0.5;
+	    gp->galaxies[i].pos[1]=-gp->galaxies[i].vel[1]*gp->f_deltat*
+              gp->f_hititerations+FLOATRAND-0.5;
+	    gp->galaxies[i].pos[2]=-gp->galaxies[i].vel[2]*gp->f_deltat*
+              gp->f_hititerations+FLOATRAND-0.5;
+	
+	    gp->galaxies[i].mass=FLOATRAND*1000.0;
+	
+	    /*w3=FLOATRAND;*/
+            w3 = 0.0;
+	    gp->size=w3*w3*GALAKSIZE+0.1;
+	
+	    for (j=0; j<gp->galaxies[i].starscnt; ++j) {
+		w=2.0*PI*FLOATRAND;
+		d=FLOATRAND*gp->size;
+		h=FLOATRAND*exp(-2.0*(d/gp->size))/5.0*gp->size;
+		if (FLOATRAND<0.5) h=-h;
+		gp->galaxies[i].stars[j].pos[0]=gp->mat[0][0]*d*cos(w)+
+                  gp->mat[1][0]*d*sin(w)+gp->mat[2][0]*h+gp->galaxies[i].pos[0];
+		gp->galaxies[i].stars[j].pos[1]=gp->mat[0][1]*d*cos(w)+gp->mat[1][1]*d*sin(w)+gp->mat[2][1]*h+gp->galaxies[i].pos[1];
+		gp->galaxies[i].stars[j].pos[2]=gp->mat[0][2]*d*cos(w)+gp->mat[1][2]*d*sin(w)+gp->mat[2][2]*h+gp->galaxies[i].pos[2];
+	    
+		v=sqrt(gp->galaxies[i].mass*QCONS/sqrt(d*d+h*h));
+		gp->galaxies[i].stars[j].vel[0]=-gp->mat[0][0]*v*sin(w)+gp->mat[1][0]*v*cos(w)+gp->galaxies[i].vel[0];
+		gp->galaxies[i].stars[j].vel[1]=-gp->mat[0][1]*v*sin(w)+gp->mat[1][1]*v*cos(w)+gp->galaxies[i].vel[1];
+		gp->galaxies[i].stars[j].vel[2]=-gp->mat[0][2]*v*sin(w)+gp->mat[1][2]*v*cos(w)+gp->galaxies[i].vel[2];
+	    
+		gp->galaxies[i].stars[j].color=COLORSTEP*gp->galaxies[i].basecolor+j%COLORSTEP;
+	    
+		gp->galaxies[i].stars[j].px=0;
+		gp->galaxies[i].stars[j].py=0;
+	    }
+	}
+	
+	XSetForeground(dsp,Scr[screen].gc,BlackPixel(dsp, screen));
+	XFillRectangle(dsp,win,Scr[screen].gc,gp->clip.left,gp->clip.top,gp->clip.right,gp->clip.bottom);
+
+#if 0
+	printf("f_galaxies=%d, f_stars=%d, f_hititerations=%d\n", gp->f_galaxies, gp->f_stars, gp->f_hititerations);
+	printf("f_deltat=%g\n", gp->f_deltat);
+	printf("Screen: ");
+	printf("%dx%d pixel (%d-%d, %d-%d)\n",
+	       (gp->clip.right-gp->clip.left),(gp->clip.bottom-gp->clip.top),
+	       gp->clip.left,
+	       gp->clip.right,
+	       gp->clip.top,
+	       gp->clip.bottom);
+#endif /*0*/
+    }
+    
+    for (i=0; i<gp->f_galaxies; ++i){
+	for (j=0; j<gp->galaxies[i].starscnt; ++j) {
+	    for (k=0; k<gp->f_galaxies; ++k) {
+		gp->diff[0]=gp->galaxies[k].pos[0]-gp->galaxies[i].stars[j].pos[0];
+		gp->diff[1]=gp->galaxies[k].pos[1]-gp->galaxies[i].stars[j].pos[1];
+		gp->diff[2]=gp->galaxies[k].pos[2]-gp->galaxies[i].stars[j].pos[2];
+		d=gp->diff[0]*gp->diff[0]+gp->diff[1]*gp->diff[1]+gp->diff[2]*gp->diff[2];
+		d=gp->galaxies[k].mass/(d*sqrt(d))*gp->f_deltat*QCONS;
+		gp->diff[0]*=d;
+		gp->diff[1]*=d;
+		gp->diff[2]*=d;
+		gp->galaxies[i].stars[j].vel[0]+=gp->diff[0];
+		gp->galaxies[i].stars[j].vel[1]+=gp->diff[1];
+		gp->galaxies[i].stars[j].vel[2]+=gp->diff[2];
+	    }
+	    gp->galaxies[i].stars[j].pos[0]+=gp->galaxies[i].stars[j].vel[0]*
+              gp->f_deltat;
+	    gp->galaxies[i].stars[j].pos[1]+=gp->galaxies[i].stars[j].vel[1]*
+              gp->f_deltat;
+	    gp->galaxies[i].stars[j].pos[2]+=gp->galaxies[i].stars[j].vel[2]*
+              gp->f_deltat;
+	    
+	    if (gp->galaxies[i].stars[j].px>=gp->clip.left
+		&& gp->galaxies[i].stars[j].px<=gp->clip.right-STARSIZE
+		&& gp->galaxies[i].stars[j].py>=gp->clip.top
+		&& gp->galaxies[i].stars[j].py<=gp->clip.bottom-STARSIZE){
+		XSetForeground(dsp,Scr[screen].gc,BlackPixel(dsp, screen));
+		MyXDrawPoint(gp->galaxies[i].stars[j].px, gp->galaxies[i].stars[j].py);
+	    }
+	    
+	    gp->galaxies[i].stars[j].px=(int)(gp->galaxies[i].stars[j].pos[0]*
+              gp->scale)+gp->midx;
+	    gp->galaxies[i].stars[j].py=(int)(gp->galaxies[i].stars[j].pos[1]*
+              gp->scale)+gp->midy;
+
+	    
+#ifdef WRAP
+	    if(gp->galaxies[i].stars[j].px < gp->clip.left){
+		printf("wrap l -> r\n");
+		gp->galaxies[i].stars[j].px = gp->clip.right;
+	    }
+	    if(gp->galaxies[i].stars[j].px > gp->clip.right){
+		printf("wrap r -> l\n");
+		gp->galaxies[i].stars[j].px = gp->clip.left;
+	    }
+	    if(gp->galaxies[i].stars[j].py > gp->clip.bottom){
+		printf("wrap b -> t\n");
+		gp->galaxies[i].stars[j].py = gp->clip.top;
+	    }
+	    if(gp->galaxies[i].stars[j].py < gp->clip.top){
+		printf("wrap t -> b\n");
+		gp->galaxies[i].stars[j].py = gp->clip.bottom;
+	    }
+#endif /*WRAP*/
+
+	    
+	    if (gp->galaxies[i].stars[j].px>=gp->clip.left
+		&& gp->galaxies[i].stars[j].px<=gp->clip.right-STARSIZE
+		&& gp->galaxies[i].stars[j].py>=gp->clip.top
+		&& gp->galaxies[i].stars[j].py<=gp->clip.bottom-STARSIZE){
+		if (!mono && Scr[screen].npixels > 2){
+		    XSetForeground(dsp,Scr[screen].gc,
+                      Scr[screen].pixels[gp->galaxies[i].stars[j].color]);
+		} else {
+		    XSetForeground(dsp,Scr[screen].gc,WhitePixel(dsp, screen));
+		}
+		MyXDrawPoint(gp->galaxies[i].stars[j].px,
+                  gp->galaxies[i].stars[j].py);
+	    }
+	}
+	
+	for (k=i+1; k<gp->f_galaxies; ++k) {
+	    gp->diff[0]=gp->galaxies[k].pos[0]-gp->galaxies[i].pos[0];
+	    gp->diff[1]=gp->galaxies[k].pos[1]-gp->galaxies[i].pos[1];
+	    gp->diff[2]=gp->galaxies[k].pos[2]-gp->galaxies[i].pos[2];
+	    d=gp->diff[0]*gp->diff[0]+gp->diff[1]*gp->diff[1]+gp->diff[2]*gp->diff[2];
+	    d=gp->galaxies[i].mass*gp->galaxies[k].mass/(d*sqrt(d))*gp->f_deltat*QCONS;
+	    gp->diff[0]*=d;
+	    gp->diff[1]*=d;
+	    gp->diff[2]*=d;
+	    gp->galaxies[i].vel[0]+=gp->diff[0]/gp->galaxies[i].mass;
+	    gp->galaxies[i].vel[1]+=gp->diff[1]/gp->galaxies[i].mass;
+	    gp->galaxies[i].vel[2]+=gp->diff[2]/gp->galaxies[i].mass;
+	    gp->galaxies[k].vel[0]-=gp->diff[0]/gp->galaxies[k].mass;
+	    gp->galaxies[k].vel[1]-=gp->diff[1]/gp->galaxies[k].mass;
+	    gp->galaxies[k].vel[2]-=gp->diff[2]/gp->galaxies[k].mass;
+	}
+	gp->galaxies[i].pos[0]+=gp->galaxies[i].vel[0]*gp->f_deltat;
+	gp->galaxies[i].pos[1]+=gp->galaxies[i].vel[1]*gp->f_deltat;
+	gp->galaxies[i].pos[2]+=gp->galaxies[i].vel[2]*gp->f_deltat;
+    }
+
+    gp->step++;
+    if(gp->step > gp->f_hititerations*4) gp->init=1;
+}
diff --git a/grav.c b/grav.c
new file mode 100644
index 00000000..44e7d1ae
--- /dev/null
+++ b/grav.c
@@ -0,0 +1,258 @@
+#ifndef lint
+static char sccsid[] = "@(#)grav.c     1.7 93/10/06 XLOCK";
+#endif
+/*
+ * grav.c - for xlock, the X Window System lockscreen.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 11-Jul-94: color version
+ * 6-Oct-93: by Greg Bowering <greg@smug.student.adelaide.edu.au>
+ */
+
+#include "xlock.h"
+#include <math.h>
+
+#define GRAV			-0.02	/* Gravitational constant */
+#define DIST			16.0
+#define COLLIDE			0.0001
+#define ALMOST			15.99
+#define HALF			0.5
+/*#define INTRINSIC_RADIUS	200.0*/
+#define INTRINSIC_RADIUS	((float) (gp->height/5))
+#define STARRADIUS		(unsigned int)(gp->height/(2*DIST))
+#define AVG_RADIUS		(INTRINSIC_RADIUS/DIST)
+#define RADIUS			(unsigned int)(INTRINSIC_RADIUS/(POS(Z)+DIST))
+
+#define XR			HALF*ALMOST
+#define YR			HALF*ALMOST
+#define ZR			HALF*ALMOST
+
+#define VR			0.04
+
+#define DIMENSIONS		3
+#define X			0
+#define Y			1
+#define Z			2
+
+/*#define TRAIL 1  For trails (works good in mono only)
+#define DAMPING 1  For decaying orbits */
+#if DAMPING
+#define DAMP			0.999999
+#define MaxA			0.1	/* Maximum acceleration */
+#endif
+
+#define POS(c) planet->P[c]
+#define VEL(c) planet->V[c]
+#define ACC(c) planet->A[c]
+
+#define Planet(x,y)\
+  if ((x) >= 0 && (y) >= 0 && (x) <= gp->width && (y) <= gp->height) {\
+    if (planet->ri < 2)\
+     XDrawPoint(dsp, win, Scr[screen].gc, (x), (y));\
+    else\
+     XFillArc(dsp, win, Scr[screen].gc,\
+      (x) - planet->ri / 2, (y) - planet->ri / 2, planet->ri, planet->ri,\
+      0, 360*64);\
+   }
+
+#define FLOATRAND(min,max)	((min)+(random()/MAXRAND)*((max)-(min)))
+
+typedef struct {
+  double
+    P[DIMENSIONS],
+    V[DIMENSIONS],
+    A[DIMENSIONS];
+  int
+    xi,
+    yi,
+    ri;
+  unsigned long colors;
+} planetstruct;
+
+typedef struct {
+  int width, height;
+  int
+    x,
+    y,
+    sr,
+    nplanets;
+  unsigned long starcolor;
+  planetstruct *planets;
+} gravstruct;
+
+static gravstruct gravs[MAXSCREENS];
+
+static void init_planet();
+static void draw_planet();
+
+void
+initgrav(win)
+  Window      win;
+{
+  XWindowAttributes xgwa;
+  gravstruct *gp = &gravs[screen];
+  unsigned char ball;
+  
+  XGetWindowAttributes(dsp, win, &xgwa);
+  gp->width = xgwa.width;
+  gp->height = xgwa.height;
+ 
+  gp->sr = STARRADIUS;
+  
+  if (batchcount < 0)
+    batchcount = 1;
+  else if (batchcount > 20)
+    batchcount = 10;
+  gp->nplanets = batchcount;
+ 
+  if (!gp->planets)
+    gp->planets = (planetstruct *) calloc(gp->nplanets, sizeof(planetstruct));
+  XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+  XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, gp->width, gp->height);
+  if (!mono && Scr[screen].npixels > 2) {
+    gp->starcolor = random() % Scr[screen].npixels;
+    if (gp->starcolor == BlackPixel(dsp, screen))
+      gp->starcolor = WhitePixel(dsp, screen);
+  } else
+    gp->starcolor = WhitePixel(dsp, screen);
+  for (ball = 0; ball < gp->nplanets; ball++)
+    init_planet(win, &gp->planets[ball]);
+  
+  /* Draw centrepoint */
+  XDrawArc(dsp, win, Scr[screen].gc,
+    gp->width/2 - gp->sr/2, gp->height/2 - gp->sr/2, gp->sr, gp->sr,
+    0, 360*64);
+}
+
+static void
+init_planet(win, planet)
+  Window win;
+  planetstruct *planet;
+{
+  gravstruct *gp = &gravs[screen];
+
+    if (!mono && Scr[screen].npixels > 2) {
+      planet->colors = random() % Scr[screen].npixels;
+      if (planet->colors == BlackPixel(dsp, screen))
+        planet->colors = WhitePixel(dsp, screen);
+    } else
+      planet->colors = WhitePixel(dsp, screen);
+    /* Initialize positions */
+    POS(X) = FLOATRAND(-XR,XR);
+    POS(Y) = FLOATRAND(-YR,YR);
+    POS(Z) = FLOATRAND(-ZR,ZR);
+    
+    if (POS(Z) > -ALMOST) {
+      planet->xi = (unsigned int)
+        ((double)gp->width * (HALF + POS(X) / (POS(Z) + DIST)));
+      planet->yi = (unsigned int)
+        ((double)gp->height * (HALF + POS(Y) / (POS(Z) + DIST)));
+    }
+    else
+      planet->xi = planet->yi = -1;
+    planet->ri = RADIUS;
+    
+    /* Initialize velocities */
+    VEL(X) = FLOATRAND(-VR,VR);
+    VEL(Y) = FLOATRAND(-VR,VR);
+    VEL(Z) = FLOATRAND(-VR,VR);
+    
+    /* Draw planets */
+    Planet(planet->xi, planet->yi);
+}
+ 
+void
+drawgrav(win)
+     Window      win;
+{
+  gravstruct *gp = &gravs[screen];
+  register unsigned char ball;
+  
+  /* Mask centrepoint */
+  XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+  XDrawArc(dsp, win, Scr[screen].gc,
+    gp->width / 2 - gp->sr / 2, gp->height / 2 - gp->sr / 2, gp->sr, gp->sr,
+    0, 360*64);
+
+  /* Resize centrepoint */
+  switch (random() % 4) {
+   case 0:
+    if (gp->sr < STARRADIUS)
+      gp->sr++;
+    break;
+   case 1:
+    if (gp->sr > 2)
+      gp->sr--;
+  }		
+
+  /* Draw centrepoint */
+  XSetForeground(dsp, Scr[screen].gc, gp->starcolor);
+  XDrawArc(dsp, win, Scr[screen].gc,
+    gp->width / 2 - gp->sr / 2, gp->height / 2 - gp->sr / 2, gp->sr, gp->sr,
+    0, 360*64);
+  
+  for (ball = 0; ball < gp->nplanets; ball++)
+    draw_planet(win, &gp->planets[ball]);
+}
+
+static void
+draw_planet(win, planet)
+  Window win;
+  planetstruct *planet;
+{
+  gravstruct *gp = &gravs[screen];
+  double D;    /* A distance variable to work with */
+  register unsigned char cmpt;
+
+    D = POS(X) * POS(X) + POS(Y) * POS(Y) + POS(Z) * POS(Z);
+    if (D < COLLIDE)
+      D = COLLIDE;
+    D = sqrt(D);
+    D = D * D * D;
+    for (cmpt = X; cmpt < DIMENSIONS; cmpt++)
+    {
+      ACC(cmpt) = POS(cmpt) * GRAV / D;
+#ifdef DAMPING
+      if (ACC(cmpt) > MaxA)
+        ACC(cmpt) = MaxA;
+      else if (ACC(cmpt) < -MaxA)
+        ACC(cmpt) = -MaxA;
+      VEL(cmpt) = VEL(cmpt) + ACC(cmpt);
+      VEL(cmpt) *= DAMP;
+#else
+      /* update velocity */
+      VEL(cmpt) = VEL(cmpt) + ACC(cmpt);
+#endif
+      /* update position */
+      POS(cmpt) = POS(cmpt) + VEL(cmpt);
+    }
+    
+    gp->x = planet->xi;
+    gp->y = planet->yi;
+    
+    if (POS(Z) > -ALMOST) {
+      planet->xi = (unsigned int)
+        ((double) gp->width * (HALF + POS(X) / (POS(Z) + DIST)));
+      planet->yi = (unsigned int)
+        ((double) gp->height * (HALF + POS(Y) / (POS(Z) + DIST)));
+    } else
+      planet->xi = planet->yi = -1;
+    
+    /* Mask */
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    Planet(gp->x, gp->y);
+#ifdef TRAIL
+    XSetForeground(dsp, Scr[screen].gc, planet->colors);
+    XDrawPoint(dsp, win, Scr[screen].gc, gp->x, gp->y);
+#endif
+    /* Move */
+    gp->x = planet->xi;
+    gp->y = planet->yi;
+    planet->ri = RADIUS;
+    
+    /* Redraw */
+    XSetForeground(dsp, Scr[screen].gc, planet->colors);
+    Planet(gp->x, gp->y);
+}
diff --git a/helix.c b/helix.c
new file mode 100644
index 00000000..1509f937
--- /dev/null
+++ b/helix.c
@@ -0,0 +1,218 @@
+#ifndef lint
+static char sccsid[] = "@(#)helix.c 1.3 92/01/01 XLOCK";
+#endif
+/*
+ * String art
+ *
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1992:     xscreensaver version (Jamie Zawinski jwz@lucid.com)
+ */
+
+/* original copyright
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or
+ * implied warranty.
+ */
+
+#include <math.h>
+#include "xlock.h"
+
+#define ANGLES 360
+
+static double cos_array[ANGLES], sin_array[ANGLES];
+typedef struct {
+    int	width;
+    int	height;
+    int xmid, ymid;
+    int color;
+    int counter;
+} helixstruct;
+
+static helixstruct helixes[MAXSCREENS];
+
+
+void
+inithelix(win)
+    Window      win;
+{
+    XWindowAttributes xgwa;
+    helixstruct *hp = &helixes[screen];
+    int i;
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    hp->width = xgwa.width;
+    hp->height = xgwa.height;
+    hp->xmid = hp->width / 2;
+    hp->ymid = hp->height / 2;
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, hp->width, hp->height);
+
+    for (i = 0; i < ANGLES; i++) {
+      cos_array[i] = cos((((double) i) / (double) (ANGLES / 2)) * M_PI);
+      sin_array[i] = sin((((double) i) / (double) (ANGLES / 2)) * M_PI);;
+    }
+
+    hp->color = 0;
+    hp->counter = 0;
+}
+
+static int
+gcd (a, b)
+     int a, b;
+{
+  while (b > 0) {
+      int tmp;
+
+      tmp = a % b;
+      a = b;
+      b = tmp;
+  }
+  return (a < 0 ? -a : a);
+}
+
+static void
+helix (win,
+       radius1, radius2, d_angle,
+       factor1, factor2, factor3, factor4)
+     Window win;
+     int radius1, radius2, d_angle;
+     int factor1, factor2, factor3, factor4;
+{
+  helixstruct *hp = &helixes[screen];
+  XWindowAttributes xgwa;
+  int x1, y1, x2, y2, angle, limit;
+  int i;
+
+  XGetWindowAttributes (dsp, win, &xgwa);
+
+  x1 = hp->xmid;
+  y1 = hp->ymid + radius2;
+  x2 = hp->xmid;
+  y2 = hp->ymid + radius1;
+  angle = 0;
+  limit = 1 + (ANGLES / gcd (ANGLES, d_angle));
+
+  for (i = 0; i < limit; i++)
+    {
+      int tmp;
+#define pmod(x,y) (tmp=(x%y),(tmp>=0?tmp:tmp+y))
+      x1 = hp->xmid + (((double) radius1) *
+        sin_array[pmod ((angle * factor1), ANGLES)]);
+      y1 = hp->ymid + (((double) radius2) *
+        cos_array[pmod ((angle * factor2), ANGLES)]);
+       if (!mono && Scr[screen].npixels > 2) {
+         XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[hp->color]);
+         if (++hp->color >= Scr[screen].npixels)
+             hp->color = 0;
+       }
+      XDrawLine (dsp, win, Scr[screen].gc, x1, y1, x2, y2);
+      x2 = hp->xmid + (((double) radius2) *
+        sin_array[pmod ((angle * factor3), ANGLES)]);
+      y2 = hp->ymid + (((double) radius1) *
+        cos_array[pmod ((angle * factor4), ANGLES)]);
+       if (!mono && Scr[screen].npixels > 2) {
+         XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[hp->color]);
+         if (++hp->color >= Scr[screen].npixels)
+             hp->color = 0;
+       }
+      XDrawLine (dsp, win, Scr[screen].gc, x1, y1, x2, y2);
+      angle += d_angle;
+    }
+}
+
+#define min(a,b) ((a)<(b)?(a):(b))
+
+void
+random_helix (win)
+     Window win;
+{
+    helixstruct *hp = &helixes[screen];
+  int radius, radius1, radius2, d_angle, factor1, factor2, factor3, factor4;
+  double divisor;
+  XWindowAttributes xgwa;
+  XGetWindowAttributes (dsp, win, &xgwa);
+
+  radius = min (hp->xmid, hp->ymid);
+
+  d_angle = 0;
+  factor1 = 2;
+  factor2 = 2;
+  factor3 = 2;
+  factor4 = 2;
+
+  divisor = ((random() / MAXRAND * 3.0 + 1) * (((random() % 1) * 2) - 1));
+
+  if ((random() & 1) == 0)
+    {
+      radius1 = radius;
+      radius2 = radius / divisor;
+    }
+  else
+    {
+      radius2 = radius;
+      radius1 = radius / divisor;
+    }
+
+  while (gcd (ANGLES, d_angle) >= 2)
+    d_angle = random () % ANGLES;
+
+#define random_factor()				\
+  (((random() % 7) ? ((random() % 1) + 1) : 3)	\
+   * (((random() % 1) * 2) - 1))
+
+  while (gcd (gcd (gcd (factor1, factor2), factor3), factor4) != 1)
+    {
+      factor1 = random_factor();
+      factor2 = random_factor();
+      factor3 = random_factor();
+      factor4 = random_factor();
+    }
+       if (!mono && Scr[screen].npixels > 2) {
+         XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[hp->color]);
+         if (++hp->color >= Scr[screen].npixels)
+             hp->color = 0;
+       } else
+         XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+
+  helix(win, radius1, radius2, d_angle,
+	 factor1, factor2, factor3, factor4);
+}
+
+void
+drawhelix(win)
+    Window win;
+{
+  helixstruct *hp = &helixes[screen];
+  switch (hp->counter)
+  {
+    case 0:
+      random_helix(win);
+      break;
+    case 1:
+    case 2:
+    case 3:
+    case 4:
+    case 5:
+    case 7:
+    case 8:
+      (void) sleep(1);
+      break;
+    case 6:
+      XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+      XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, hp->width, hp->height);
+      break;
+  }
+  if (hp->counter == 8)
+    hp->counter = 0;
+  else
+    hp->counter++;
+}
diff --git a/hopalong.c b/hopalong.c
new file mode 100644
index 00000000..0c7b37b1
--- /dev/null
+++ b/hopalong.c
@@ -0,0 +1,112 @@
+#ifndef lint
+static char sccsid[] = "@(#)hopalong.c	23.9 91/05/24 XLOCK";
+#endif
+/*-
+ * hopalong.c - Real Plane Fractals for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 29-Oct-90: fix bad (int) cast.
+ * 29-Jul-90: support for multiple screens.
+ * 08-Jul-90: new timing and colors and new algorithm for fractals.
+ * 15-Dec-89: Fix for proper skipping of {White,Black}Pixel() in colors.
+ * 08-Oct-89: Fixed long standing typo bug in RandomInitHop();
+ *	      Fixed bug in memory allocation in inithop();
+ *	      Moved seconds() to an extern.
+ *	      Got rid of the % mod since .mod is slow on a sparc.
+ * 20-Sep-89: Lint.
+ * 31-Aug-88: Forked from xlock.c for modularity.
+ * 23-Mar-88: Coded HOPALONG routines from Scientific American Sept. 86 p. 14.
+ */
+
+#include "xlock.h"
+#include <math.h>
+
+typedef struct {
+    int         centerx;
+    int         centery;	/* center of the screen */
+    double      a;
+    double      b;
+    double      c;
+    double      i;
+    double      j;		/* hopalong parameters */
+    int         inc;
+    int         pix;
+    long        startTime;
+}           hopstruct;
+
+static hopstruct hops[MAXSCREENS];
+static XPoint *pointBuffer = 0;	/* pointer for XDrawPoints */
+
+#define TIMEOUT 30
+
+void
+inithop(win)
+    Window      win;
+{
+    double      range;
+    XWindowAttributes xgwa;
+    hopstruct  *hp = &hops[screen];
+
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    hp->centerx = xgwa.width / 2;
+    hp->centery = xgwa.height / 2;
+    range = sqrt((double) hp->centerx * hp->centerx +
+		 (double) hp->centery * hp->centery) /
+	(10.0 + random() % 10);
+
+    hp->pix = 0;
+    hp->inc = (int) ((random() / MAXRAND) * 200) - 100;
+    hp->a = (random() / MAXRAND) * range - range / 2.0;
+    hp->b = (random() / MAXRAND) * range - range / 2.0;
+    hp->c = (random() / MAXRAND) * range - range / 2.0;
+    if (!(random() % 2))
+	hp->c = 0.0;
+
+    hp->i = hp->j = 0.0;
+
+    if (!pointBuffer)
+	pointBuffer = (XPoint *) malloc(batchcount * sizeof(XPoint));
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0,
+		   hp->centerx * 2, hp->centery * 2);
+    XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+    hp->startTime = seconds();
+}
+
+
+void
+drawhop(win)
+    Window      win;
+{
+    double      oldj;
+    int         k = batchcount;
+    XPoint     *xp = pointBuffer;
+    hopstruct  *hp = &hops[screen];
+
+    hp->inc++;
+    if (!mono && Scr[screen].npixels > 2) {
+	XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[hp->pix]);
+	if (++hp->pix >= Scr[screen].npixels)
+	    hp->pix = 0;
+    }
+    while (k--) {
+	oldj = hp->j;
+	hp->j = hp->a - hp->i;
+	hp->i = oldj + (hp->i < 0
+			? sqrt(fabs(hp->b * (hp->i + hp->inc) - hp->c))
+			: -sqrt(fabs(hp->b * (hp->i + hp->inc) - hp->c)));
+	xp->x = hp->centerx + (int) (hp->i + hp->j);
+	xp->y = hp->centery - (int) (hp->i - hp->j);
+	xp++;
+    }
+    XDrawPoints(dsp, win, Scr[screen].gc,
+		pointBuffer, batchcount, CoordModeOrigin);
+    if (seconds() - hp->startTime > TIMEOUT)
+	inithop(win);
+}
diff --git a/hsbramp.c b/hsbramp.c
new file mode 100644
index 00000000..9c150b51
--- /dev/null
+++ b/hsbramp.c
@@ -0,0 +1,121 @@
+#ifndef lint
+static char sccsid[] = "@(#)hsbramp.c	23.5 91/05/24 XLOCK";
+#endif
+/*-
+ * hsbramp.c - Create an HSB ramp.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * Changes of David Bagley <bagleyd@source.asset.com>
+ * 22-Jun-94: Modified for VMS
+ *            <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>
+ * Changes of Patrick J. Naughton
+ * 29-Jul-90: renamed hsbramp.c from HSBmap.c
+ *	      minor optimizations.
+ * 01-Sep-88: Written.
+ */
+
+#include <sys/types.h>
+#ifdef VMS
+typedef unsigned char u_char;
+#endif
+#include <math.h>
+
+void
+hsb2rgb(H, S, B, r, g, b)
+    double      H,
+                S,
+                B;
+    u_char     *r,
+               *g,
+               *b;
+{
+    int         i;
+    double      f;
+    double      bb;
+    u_char      p;
+    u_char      q;
+    u_char      t;
+
+    H -= floor(H);		/* remove anything over 1 */
+    H *= 6.0;
+    i = floor(H);		/* 0..5 */
+    f = H - (float) i;		/* f = fractional part of H */
+    bb = 255.0 * B;
+    p = (u_char) (bb * (1.0 - S));
+    q = (u_char) (bb * (1.0 - (S * f)));
+    t = (u_char) (bb * (1.0 - (S * (1.0 - f))));
+    switch (i) {
+    case 0:
+	*r = (u_char) bb;
+	*g = t;
+	*b = p;
+	break;
+    case 1:
+	*r = q;
+	*g = (u_char) bb;
+	*b = p;
+	break;
+    case 2:
+	*r = p;
+	*g = (u_char) bb;
+	*b = t;
+	break;
+    case 3:
+	*r = p;
+	*g = q;
+	*b = (u_char) bb;
+	break;
+    case 4:
+	*r = t;
+	*g = p;
+	*b = (u_char) bb;
+	break;
+    case 5:
+	*r = (u_char) bb;
+	*g = p;
+	*b = q;
+	break;
+    }
+}
+
+
+/*
+ * Input is two points in HSB color space and a count
+ * of how many discreet rgb space values the caller wants.
+ *
+ * Output is that many rgb triples which describe a linear
+ * interpolate ramp between the two input colors.
+ */
+
+void
+hsbramp(h1, s1, b1, h2, s2, b2, count, red, green, blue)
+    double      h1,
+                s1,
+                b1,
+                h2,
+                s2,
+                b2;
+    int         count;
+
+    u_char     *red,
+               *green,
+               *blue;
+{
+    double      dh;
+    double      ds;
+    double      db;
+
+    dh = (h2 - h1) / count;
+    ds = (s2 - s1) / count;
+    db = (b2 - b1) / count;
+    while (count--) {
+	hsb2rgb(h1, s1, b1, red++, green++, blue++);
+	h1 += dh;
+	s1 += ds;
+	b1 += db;
+    }
+}
diff --git a/hyper.c b/hyper.c
new file mode 100644
index 00000000..f6aff08f
--- /dev/null
+++ b/hyper.c
@@ -0,0 +1,249 @@
+#ifndef lint
+static char sccsid[] = "@(#)hyper.c 1.3 92/01/01 XLOCK";
+#endif
+/*
+ * This code derived from TI Explorer Lisp code by Joe Keane, Fritz Mueller,
+ * and Jamie Zawinski.
+ *
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1992:     xscreensaver version (Jamie Zawinski jwz@lucid.com)
+*/
+
+/* original copyright
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or
+ * implied warranty.
+ */
+
+#include <math.h>
+#include "xlock.h"
+
+/* Note on port:
+  This is not as efficient as it was, but maybe its more readable.
+  I tried to replace the "##" stuff with:
+#define IDENT(X)        X
+#if defined (__STDC__) || defined (AIXV3)
+#define CAT(X,Y)        X##Y
+#else
+#define CAT(X,Y)        IDENT(X)Y
+#endif
+  A X##Y##Z could then be replaced with CAT(CAT(X,Y),Z).
+  Becuase of this and the fact I am using hyperstruct to keep track of
+  global variables, the code got really ugly, so instead of using "CAT",
+  it just uses arrays.*/
+
+#define COMBOS 6
+#define XY 0
+#define XZ 1
+#define YZ 2
+#define XW 3
+#define YW 4
+#define ZW 5
+#define DIMS 4
+#define POINTS (DIMS*DIMS)
+#define COLORS 8
+#define TIMEOUT 300
+
+typedef struct {
+  int old_x, old_y;
+  int new_x, new_y;
+  int same_p;
+} state;
+
+typedef struct {
+    int	width;
+    int	height;
+    int observer_z;
+    int x_offset, y_offset;
+    int unit_pixels;
+    double cos_array[COMBOS], sin_array[COMBOS];
+    double vars[DIMS][DIMS];
+    state points[POINTS];
+    int colors[COLORS];
+    GC xor_GC;
+    long startTime;
+} hyperstruct;
+
+static hyperstruct hypers[MAXSCREENS];
+
+static void
+move_line (win, state0, state1, color)
+     Window win;
+     state state0, state1;
+     int color;
+{
+      hyperstruct *hp = &hypers[screen];
+
+  if (state0.same_p && state1.same_p)
+    return;
+  if (mono || Scr[screen].npixels <= COLORS)
+  {
+      XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+      XDrawLine (dsp, win, Scr[screen].gc,
+		 state0.old_x, state0.old_y, state1.old_x, state1.old_y);
+      XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+      XDrawLine (dsp, win, Scr[screen].gc,
+		 state0.new_x, state0.new_y, state1.new_x, state1.new_y);
+  }
+  else
+  {
+      XSegment segments[2];
+      XSetForeground(dsp, hp->xor_GC, Scr[screen].pixels[hp->colors[color]]);
+      segments[0].x1 = state0.old_x; segments[0].y1 = state0.old_y;
+      segments[0].x2 = state1.old_x; segments[0].y2 = state1.old_y;
+      segments[1].x1 = state0.new_x; segments[1].y1 = state0.new_y;
+      segments[1].x2 = state1.new_x; segments[1].y2 = state1.new_y;
+      XDrawSegments (dsp, win, hp->xor_GC, segments, 2);
+  }
+}
+
+void
+inithyper(win)
+    Window      win;
+{
+    XWindowAttributes xgwa;
+    XGCValues gcv;
+    hyperstruct *hp = &hypers[screen];
+    int i, j;
+    Screen *scr;
+    double combos[COMBOS];
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    scr = ScreenOfDisplay(dsp, screen);
+    hp->width = xgwa.width;
+    hp->height = xgwa.height;
+    hp->unit_pixels = xgwa.width < xgwa.height ? xgwa.width : xgwa.height;
+    hp->x_offset = xgwa.width / 2;
+    hp->y_offset = xgwa.height / 2;
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, hp->width, hp->height);
+  
+  combos[0] = 0.0;
+  combos[1] = 0.01;
+  combos[2] = 0.005;
+  combos[3] = 0.01;
+  combos[4] = 0.0;
+  combos[5] = 0.0;
+  for (i = 0; i < COMBOS; i++)
+  {
+    hp->cos_array[i] = cos(combos[i]);
+    hp->sin_array[i] = sin(combos[i]);
+  }
+  for (i = 0; i < DIMS; i++)
+    for (j = 0; j < DIMS; j++)
+      if (i == j)
+	hp->vars[i][j] = 1.0;
+      else
+	hp->vars[i][j] = 0.0;
+  (void) memset(hp->points, 0, sizeof(hp->points));
+  hp->observer_z = 5;
+
+      gcv.function = GXxor;
+      gcv.foreground = WhitePixelOfScreen(scr) ^ BlackPixelOfScreen(scr);
+      hp->xor_GC = XCreateGC (dsp, win, GCForeground|GCFunction, &gcv);
+  for (i = 0; i < COLORS; i++)
+    hp->colors[i] = random() % Scr[screen].npixels;
+  hp->startTime = seconds();
+}
+
+
+static int left_part[COMBOS] = {0, 0, 1, 0, 1, 2};
+static int right_part[COMBOS] = {1, 2, 2, 3, 3, 3};
+#define NOTSIGN(i) (((i)==0)?(-1):(1))
+
+void
+drawhyper(win)
+    Window      win;
+{
+    hyperstruct *hp = &hypers[screen];
+
+  double temp_mult, tmp0, tmp1;
+  int i, j;
+  int sign[DIMS];
+      for (i = 0; i < POINTS; i++) {
+	for (j = 0; j < DIMS; j++)
+  	  sign[j] = NOTSIGN(i & (1<<(DIMS-1-j)));
+        temp_mult = (hp->unit_pixels /
+	  (((sign[0]*hp->vars[0][2]) + (sign[1]*hp->vars[1][2]) +
+	    (sign[2]*hp->vars[2][2]) + (sign[3]*hp->vars[3][2]) +
+	    (sign[0]*hp->vars[0][3]) + (sign[1]*hp->vars[1][3]) +
+	    (sign[2]*hp->vars[2][3]) + (sign[3]*hp->vars[3][3])) -
+	    hp->observer_z));
+        hp->points[i].old_x = hp->points[i].new_x;
+        hp->points[i].old_y = hp->points[i].new_y;
+        hp->points[i].new_x =
+	  ((((sign[0]*hp->vars[0][0]) + (sign[1]*hp->vars[1][0]) +
+  	     (sign[2]*hp->vars[2][0]) + (sign[3]*hp->vars[3][0])) *
+	    temp_mult) + hp->x_offset);
+        hp->points[i].new_y =
+	  ((((sign[0]*hp->vars[0][1]) + (sign[1]*hp->vars[1][1]) +
+	     (sign[2]*hp->vars[2][1]) + (sign[3]*hp->vars[3][1])) *
+	    temp_mult) + hp->y_offset);
+        hp->points[i].same_p =
+	  (hp->points[i].old_x == hp->points[i].new_x &&
+	   hp->points[i].old_y == hp->points[i].new_y);
+      }
+
+      move_line (win, hp->points[0], hp->points[1], 0);
+      move_line (win, hp->points[0], hp->points[2], 0);
+      move_line (win, hp->points[2], hp->points[3], 0);
+      move_line (win, hp->points[1], hp->points[3], 0);
+
+      move_line (win, hp->points[8], hp->points[9], 1);
+      move_line (win, hp->points[8], hp->points[10], 1);
+      move_line (win, hp->points[10], hp->points[11], 1);
+      move_line (win, hp->points[9], hp->points[11], 1);
+
+      move_line (win, hp->points[4], hp->points[5], 2);
+      move_line (win, hp->points[4], hp->points[6], 2);
+      move_line (win, hp->points[6], hp->points[7], 2);
+      move_line (win, hp->points[5], hp->points[7], 2);
+
+      move_line (win, hp->points[3], hp->points[7], 3);
+      move_line (win, hp->points[3], hp->points[11], 3);
+      move_line (win, hp->points[11], hp->points[15], 3);
+      move_line (win, hp->points[7], hp->points[15], 3);
+
+      move_line (win, hp->points[0], hp->points[4], 4);
+      move_line (win, hp->points[0], hp->points[8], 4);
+      move_line (win, hp->points[4], hp->points[12], 4);
+      move_line (win, hp->points[8], hp->points[12], 4);
+
+      move_line (win, hp->points[1], hp->points[5], 5);
+      move_line (win, hp->points[1], hp->points[9], 5);
+      move_line (win, hp->points[9], hp->points[13], 5);
+      move_line (win, hp->points[5], hp->points[13], 5);
+
+      move_line (win, hp->points[2], hp->points[6], 6);
+      move_line (win, hp->points[2], hp->points[10], 6);
+      move_line (win, hp->points[10], hp->points[14], 6);
+      move_line (win, hp->points[6], hp->points[14], 6);
+      
+      move_line (win, hp->points[12], hp->points[13], 7);
+      move_line (win, hp->points[12], hp->points[14], 7);
+      move_line (win, hp->points[14], hp->points[15], 7);
+      move_line (win, hp->points[13], hp->points[15], 7);
+
+      for (i = 0; i < COMBOS; i++)
+        if (hp->sin_array[i] != 0)
+          for (j = 0; j < DIMS; j++)
+          {
+            tmp0 = ((hp->vars[j][left_part[i]] * hp->cos_array[i]) +
+  		  (hp->vars[j][right_part[i]] * hp->sin_array[i]));
+            tmp1 = ((hp->vars[j][right_part[i]] * hp->cos_array[i]) -
+	  	  (hp->vars[j][left_part[i]] * hp->sin_array[i]));
+            hp->vars[j][left_part[i]] = tmp0;
+	    hp->vars[j][right_part[i]] = tmp1;
+          }
+      if (seconds() - hp->startTime > TIMEOUT)
+        inithyper(win);
+}
diff --git a/kaleid.c b/kaleid.c
new file mode 100644
index 00000000..7bf75094
--- /dev/null
+++ b/kaleid.c
@@ -0,0 +1,164 @@
+#ifndef lint
+static char sccsid[] = "@(#)kaleid.c       1.98 94/10/04 XLOCK";
+#endif
+/*
+ * kaleid.c
+ *
+ * Based on a kaleidoscope algorithm from a PC-based program by:
+ * Judson D. McClendon (Compuserve: [74415,1003])
+ *
+ * KALEIDOSCOPE (X11 Version)
+ * By Nathan Meyers, nathanm@hp-pcd.hp.com.
+ *
+ * Modified by Laurent JULLIARD, laurentj@hpgnse2.grenoble.hp.com
+ * for LINUX 0.96 and X11 v1.0 shared library
+ *
+ * Revision History:
+ * 23-Oct-94: Ported to xlock by David Bagley <bagleyd@source.asset.com>
+*/
+
+#include <stdlib.h>
+#include "xlock.h"
+
+#define INTRAND(min,max) (random()%((max+1)-(min))+(min))
+
+typedef struct {
+    int         x;
+    int         y;
+}           point;
+
+typedef struct {
+    int         pix;
+    int         cx, cy, m;
+    int         ox, oy;
+    int         x1, y1, x2, y2, xv1, yv1, xv2, yv2;
+    int         xa, ya, xb, yb, xc, yc, xd, yd;
+    int         width;
+    int         height;
+    int         itercount;
+} kaleidstruct;
+
+static kaleidstruct kaleids[MAXSCREENS];
+
+void
+initkaleid(win)
+    Window      win;
+{
+    XWindowAttributes xgwa;
+    kaleidstruct  *kp = &kaleids[screen];
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    kp->width = xgwa.width;
+    kp->height = xgwa.height;
+
+    kp->pix = 0;
+    kp->cx = kp->width/2;
+    kp->cy = kp->height/2;
+    kp->m = (kp->cx>kp->cy) ? kp->cx : kp->cy;
+    kp->m = kp->m ? kp->m : 1;
+    kp->x1 = random() % kp->m + 1;
+    kp->x2 = random() % kp->m + 1;
+    kp->y1 = random() % kp->x1 + 1;
+    kp->y2 = random() % kp->x2 + 1;
+    kp->xv1 = random() % 7 - 3;
+    kp->xv2 = random() % 7 - 3;
+    kp->yv1 = random() % 7 - 3;
+    kp->yv2 = random() % 7 - 3;
+    kp->itercount = 0;
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, kp->width, kp->height);
+}
+
+void
+drawkaleid(win)
+    Window      win;
+{
+    XSegment segs[8];
+    kaleidstruct  *kp = &kaleids[screen];
+
+    if (!(random() % 50)) {
+          kp->x1 = random() % kp->m + 1;
+          kp->x2 = random() % kp->m + 1;
+          kp->y1 = random() % kp->x1;
+          kp->y2 = random() % kp->x2;
+    }
+    if (!(random() % 10)) {
+          kp->xv1 = random() % 7 - 3;
+          kp->xv2 = random() % 7 - 3;
+          kp->yv1 = random() % 7 - 3;
+          kp->yv2 = random() % 7 - 3;
+          if (!mono && Scr[screen].npixels > 2) {
+            XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[kp->pix]);
+            if (++kp->pix >= Scr[screen].npixels)
+              kp->pix = 0;
+          }
+    }
+    if (kp->cx<kp->cy) {
+          kp->xa = kp->x1 * kp->cx / kp->cy;
+          kp->ya = kp->y1 * kp->cx / kp->cy;
+          kp->xb = kp->x1;
+          kp->yb = kp->y1;
+          kp->xc = kp->x2 * kp->cx / kp->cy;
+          kp->yc = kp->y2 * kp->cx / kp->cy;
+          kp->xd = kp->x2;
+          kp->yd = kp->y2;
+    } else {
+          kp->xa = kp->x1;
+          kp->ya = kp->y1;
+          kp->xb = kp->x1 * kp->cy / kp->cx;
+          kp->yb = kp->y1 * kp->cy / kp->cx;
+          kp->xc = kp->x2;
+          kp->yc = kp->y2;
+          kp->xd = kp->x2 * kp->cy / kp->cx;
+          kp->yd = kp->y2 * kp->cy / kp->cx;
+    }
+    segs[0].x1 = kp->cx + kp->xa + kp->ox;
+    segs[0].y1 = kp->cy - kp->yb + kp->oy;
+    segs[0].x2 = kp->cx + kp->xc + kp->ox;
+    segs[0].y2 = kp->cy - kp->yd + kp->oy;
+    segs[1].x1 = kp->cx - kp->ya + kp->ox;
+    segs[1].y1 = kp->cy + kp->xb + kp->oy;
+    segs[1].x2 = kp->cx - kp->yc + kp->ox;
+    segs[1].y2 = kp->cy + kp->xd + kp->oy;
+    segs[2].x1 = kp->cx - kp->xa + kp->ox;
+    segs[2].y1 = kp->cy - kp->yb + kp->oy;
+    segs[2].x2 = kp->cx - kp->xc + kp->ox;
+    segs[2].y2 = kp->cy - kp->yd + kp->oy;
+    segs[3].x1 = kp->cx - kp->ya + kp->ox;
+    segs[3].y1 = kp->cy - kp->xb + kp->oy;
+    segs[3].x2 = kp->cx - kp->yc + kp->ox;
+    segs[3].y2 = kp->cy - kp->xd + kp->oy;
+    segs[4].x1 = kp->cx - kp->xa + kp->ox;
+    segs[4].y1 = kp->cy + kp->yb + kp->oy;
+    segs[4].x2 = kp->cx - kp->xc + kp->ox;
+    segs[4].y2 = kp->cy + kp->yd + kp->oy;
+    segs[5].x1 = kp->cx + kp->ya + kp->ox;
+    segs[5].y1 = kp->cy - kp->xb + kp->oy;
+    segs[5].x2 = kp->cx + kp->yc + kp->ox;
+    segs[5].y2 = kp->cy - kp->xd + kp->oy;
+    segs[6].x1 = kp->cx + kp->xa + kp->ox;
+    segs[6].y1 = kp->cy + kp->yb + kp->oy;
+    segs[6].x2 = kp->cx + kp->xc + kp->ox;
+    segs[6].y2 = kp->cy + kp->yd + kp->oy;
+    segs[7].x1 = kp->cx + kp->ya + kp->ox;
+    segs[7].y1 = kp->cy + kp->xb + kp->oy;
+    segs[7].x2 = kp->cx + kp->yc + kp->ox;
+    segs[7].y2 = kp->cy + kp->xd + kp->oy;
+    XDrawSegments(dsp, win, Scr[screen].gc, segs, 8);
+    kp->x1= (kp->x1 + kp->xv1) % kp->m;
+    kp->y1= (kp->y1 + kp->yv1) % kp->m;
+    kp->x2= (kp->x2 + kp->xv2) % kp->m;
+    kp->y2= (kp->y2 + kp->yv2) % kp->m;
+    kp->itercount++;
+
+    if (kp->itercount > 500 && !(random() % 700)) {
+	XClearWindow(dsp, win);
+        kp->itercount = 0;
+    }
+    if (!mono && Scr[screen].npixels > 2) {
+        XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[kp->pix]);
+        if (++kp->pix >= Scr[screen].npixels)
+            kp->pix = 0;
+    } else
+        XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+}
diff --git a/life.c b/life.c
new file mode 100644
index 00000000..4f92bcc5
--- /dev/null
+++ b/life.c
@@ -0,0 +1,619 @@
+#ifndef lint
+static char sccsid[] = "@(#)life.c	23.6 91/05/24 XLOCK";
+#endif
+/*-
+ * life.c - Conway's game of Life for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * Changes of David Bagley <bagleyd@source.asset.com>
+ * 21-Jul-94: Took out bzero & bcopy since memset & memcpy is more portable
+ * 10-Jun-94: Changed name of function 'kill', which is a libc function on
+ *            many systems from Victor Langeveld <vic@mbfys.kun.nl>
+ *
+ * Changes of Patrick J. Naughton
+ * 24-May-91: Added wraparound code from johnson@bugs.comm.mot.com.
+ *	      Made old cells stay blue.
+ *	      Made batchcount control the number of generations till restart.
+ * 29-Jul-90: support for multiple screens.
+ * 07-Feb-90: remove bogus semi-colon after #include line.
+ * 15-Dec-89: Fix for proper skipping of {White,Black}Pixel() in colors.
+ * 08-Oct-89: Moved seconds() to an extern.
+ * 20-Sep-89: Written (life algorithm courtesy of Jim Graham, flar@sun.com).
+ */
+
+#include "xlock.h"
+#include "lifeicon.bit"
+
+static XImage logo = {
+    0, 0,			/* width, height */
+    0, XYBitmap, 0,		/* xoffset, format, data */
+    LSBFirst, 8,		/* byte-order, bitmap-unit */
+    LSBFirst, 8, 1		/* bitmap-bit-order, bitmap-pad, depth */
+};
+#define min(a, b) ((a)<(b)?(a):(b))
+#define	MAXROWS	155
+#define MAXCOLS	144
+#define TIMEOUT 30
+
+typedef struct {
+    int         pixelmode;
+    int         xs;
+    int         ys;
+    int         xb;
+    int         yb;
+    int         generation;
+    long        shooterTime;
+    int         nrows;
+    int         ncols;
+    int         width;
+    int         height;
+    unsigned char buffer[(MAXROWS + 2) * (MAXCOLS + 2) + 2];
+    unsigned char tempbuf[MAXCOLS * 2];
+    unsigned char lastbuf[MAXCOLS];
+    unsigned char agebuf[(MAXROWS + 2) * (MAXCOLS + 2)];
+}           lifestruct;
+
+static lifestruct lifes[MAXSCREENS];
+static int  icon_width, icon_height;
+
+/* Buffer stores the data for each cell. Each cell is stored as
+ * 8 bits representing the presence of a critter in each of it's
+ * surrounding 8 cells. There is an empty row and column around
+ * the whole array to allow stores without bounds checking as well
+ * as an extra row at the end for the fetches into tempbuf.
+ *
+ * Tempbuf stores the data for the next two rows so that we know
+ * the state of those critter before he was modified by the fate
+ * of the critters that have already been processed.
+ *
+ * Agebuf stores the age of each critter.
+ */
+
+#define	UPLT	0x01
+#define UP	0x02
+#define UPRT	0x04
+#define LT	0x08
+#define RT	0x10
+#define DNLT	0x20
+#define DN	0x40
+#define DNRT	0x80
+
+/* Fates is a lookup table for the fate of a critter. The 256
+ * entries represent the 256 possible combinations of the 8
+ * neighbor cells. Each entry is one of BIRTH (create a cell
+ * or leave one alive), SAME (leave the cell alive or dead),
+ * or DEATH (kill anything in the cell).
+ */
+#define BIRTH	0
+#define SAME	1
+#define DEATH	2
+static unsigned char fates[256];
+static int  initialized = 0;
+
+static int  patterns[][128] = {
+    {				/* EIGHT */
+	-3, -3, -2, -3, -1, -3,
+	-3, -2, -2, -2, -1, -2,
+	-3, -1, -2, -1, -1, -1,
+	0, 0, 1, 0, 2, 0,
+	0, 1, 1, 1, 2, 1,
+	0, 2, 1, 2, 2, 2,
+	99
+    },
+    {				/* PULSAR */
+	1, 1, 2, 1, 3, 1, 4, 1, 5, 1,
+	1, 2, 5, 2,
+	99
+    },
+    {				/* BARBER */
+	-7, -7, -6, -7,
+	-7, -6, -5, -6,
+	-5, -4, -3, -4,
+	-3, -2, -1, -2,
+	-1, 0, 1, 0,
+	1, 2, 3, 2,
+	3, 4, 5, 4,
+	4, 5, 5, 5,
+	99
+    },
+    {				/* HERTZ */
+	-2, -6, -1, -6,
+	-2, -5, -1, -5,
+	-7, -3, -6, -3, -2, -3, -1, -3, 0, -3, 1, -3, 5, -3, 6, -3,
+	-7, -2, -5, -2, -3, -2, 2, -2, 4, -2, 6, -2,
+	-5, -1, -3, -1, -2, -1, 2, -1, 4, -1,
+	-7, 0, -5, 0, -3, 0, 2, 0, 4, 0, 6, 0,
+	-7, 1, -6, 1, -2, 1, -1, 1, 0, 1, 1, 1, 5, 1, 6, 1,
+	-2, 3, -1, 3,
+	-2, 4, -1, 4,
+	99
+    },
+    {				/* TUMBLER */
+	-6, -6, -5, -6, 6, -6, 7, -6,
+	-6, -5, -5, -5, 6, -5, 7, -5,
+	-5, 5, 6, 5,
+	-7, 6, -5, 6, 6, 6, 8, 6,
+	-7, 7, -5, 7, 6, 7, 8, 7,
+	-7, 8, -6, 8, 7, 8, 8, 8,
+	99
+    },
+    {				/* PERIOD4 */
+	-5, -8, -4, -8,
+	-7, -7, -5, -7,
+	-8, -6, -2, -6,
+	-7, -5, -3, -5, -2, -5,
+	-5, -3, -3, -3,
+	-4, -2,
+	99
+    },
+    {				/* PERIOD5 */
+	-5, -8, -4, -8,
+	-6, -7, -3, -7,
+	-7, -6, -2, -6,
+	-8, -5, -1, -5,
+	-8, -4, -1, -4,
+	-7, -3, -2, -3,
+	-6, -2, -3, -2,
+	-5, -1, -4, -1,
+	99
+    },
+    {				/* PERIOD6 */
+	-4, -8, -3, -8,
+	-8, -7, -7, -7, -5, -7,
+	-8, -6, -7, -6, -4, -6, -1, -6,
+	-3, -5, -1, -5,
+	-2, -4,
+	-3, -2, -2, -2,
+	-3, -1, -2, -1,
+	99
+    },
+    {				/* PINWHEEL */
+	-4, -8, -3, -8,
+	-4, -7, -3, -7,
+	-4, -5, -3, -5, -2, -5, -1, -5,
+	-5, -4, -3, -4, 0, -4, 2, -4, 3, -4,
+	-5, -3, -1, -3, 0, -3, 2, -3, 3, -3,
+	-8, -2, -7, -2, -5, -2, -2, -2, 0, -2,
+	-8, -1, -7, -1, -5, -1, 0, -1,
+	-4, 0, -3, 0, -2, 0, -1, 0,
+	-2, 2, -1, 2,
+	-2, 3, -1, 3,
+	99
+    },
+    {				/* ] */
+	-1, -1, 0, -1, 1, -1,
+	0, 0, 1, 0,
+	-1, 1, 0, 1, 1, 1,
+	99
+    },
+    {				/* cc: */
+	-3, -1, -2, -1, -1, -1, 1, -1, 2, -1, 3, -1,
+	-3, 0, -2, 0, 1, 0, 2, 0,
+	-3, 1, -2, 1, -1, 1, 1, 1, 2, 1, 3, 1,
+	99
+    },
+    {				/* DOLBY */
+	-3, -1, -2, -1, -1, -1, 1, -1, 2, -1, 3, -1,
+	-3, 0, -2, 0, 2, 0, 3, 0,
+	-3, 1, -2, 1, -1, 1, 1, 1, 2, 1, 3, 1,
+	99
+    },
+    {				/* HORIZON */
+	-15, 0, -14, 0, -13, 0, -12, 0, -11, 0,
+	-10, 0, -9, 0, -8, 0, -7, 0, -6, 0,
+	-5, 0, -4, 0, -3, 0, -2, 0, -1, 0,
+	4, 0, 3, 0, 2, 0, 1, 0, 0, 0,
+	9, 0, 8, 0, 7, 0, 6, 0, 5, 0,
+	14, 0, 13, 0, 12, 0, 11, 0, 10, 0,
+	99
+    },
+    {				/* SHEAR */
+	-7, -2, -6, -2, -5, -2, -4, -2, -3, -2,
+	-2, -2, -1, -2, 0, -2, 1, -2, 2, -2,
+	-5, -1, -4, -1, -3, -1, -2, -1, -1, -1,
+	0, -1, 1, -1, 2, -1, 3, -1, 4, -1,
+	-3, 0, -2, 0, -1, 0, 0, 0, 1, 0,
+	2, 0, 3, 0, 4, 0, 5, 0, 6, 0,
+	-10, 1, -9, 1, -8, 1, -7, 1, -6, 1,
+	-5, 1, -4, 1, -3, 1, -2, 1, -1, 1,
+	-10, 2, -9, 2, -8, 2, -7, 2, -6, 2,
+	-5, 2, -4, 2, -3, 2, -2, 2, -1, 2,
+	99
+    },
+    {				/* VERTIGO */
+	0, -7,
+	0, -6,
+	0, -5,
+	0, -4,
+	0, -3,
+	0, -2,
+	0, -1,
+	0, 0,
+	0, 7,
+	0, 6,
+	0, 5,
+	0, 4,
+	0, 3,
+	0, 2,
+	0, 1,
+	99
+    },
+    {				/* CROSSBAR */
+	-5, 0, -4, 0, -3, 0, -2, 0, -1, 0, 4, 0, 3, 0, 2, 0, 1, 0, 0, 0,
+	99
+    },
+    {				/* GOALPOSTS */
+	-8, -7, 8, -7,
+	-8, -6, 8, -6,
+	-8, -5, 8, -5,
+	-8, -4, 8, -4,
+	-8, -3, 8, -3,
+	-8, -2, 8, -2,
+	-8, -1, 8, -1,
+	-8, 0, 8, 0,
+	-8, 1, 8, 1,
+	-8, 2, 8, 2,
+	-8, 3, 8, 3,
+	-8, 4, 8, 4,
+	-8, 5, 8, 5,
+	-8, 6, 8, 6,
+	-8, 7, 8, 7,
+	99
+    },
+    {				/* \ */
+	-8, -8, -7, -8,
+	-7, -7, -6, -7,
+	-6, -6, -5, -6,
+	-5, -5, -4, -5,
+	-4, -4, -3, -4,
+	-3, -3, -2, -3,
+	-2, -2, -1, -2,
+	-1, -1, 0, -1,
+	0, 0, 1, 0,
+	1, 1, 2, 1,
+	2, 2, 3, 2,
+	3, 3, 4, 3,
+	4, 4, 5, 4,
+	5, 5, 6, 5,
+	6, 6, 7, 6,
+	7, 7, 8, 7,
+	99
+    },
+    {				/* LABYRINTH */
+	-4, -4, -3, -4, -2, -4, -1, -4, 0, -4, 1, -4, 2, -4, 3, -4, 4, -4,
+	-4, -3, 0, -3, 4, -3,
+	-4, -2, -2, -2, -1, -2, 0, -2, 1, -2, 2, -2, 4, -2,
+	-4, -1, -2, -1, 2, -1, 4, -1,
+	-4, 0, -2, 0, -1, 0, 0, 0, 1, 0, 2, 0, 4, 0,
+	-4, 1, -2, 1, 2, 1, 4, 1,
+	-4, 2, -2, 2, -1, 2, 0, 2, 1, 2, 2, 2, 4, 2,
+	-4, 3, 0, 3, 4, 3,
+	-4, 4, -3, 4, -2, 4, -1, 4, 0, 4, 1, 4, 2, 4, 3, 4, 4, 4,
+	99
+    }
+};
+
+#define NPATS	(sizeof patterns / sizeof patterns[0])
+
+
+static void
+drawcell(win, row, col)
+    Window      win;
+    int         row, col;
+{
+    lifestruct *lp = &lifes[screen];
+
+    XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+    if (!mono && Scr[screen].npixels > 2) {
+	unsigned char *loc = lp->buffer + ((row + 1) * (lp->ncols + 2)) + col + 1;
+	unsigned char *ageptr = lp->agebuf + (loc - lp->buffer);
+	unsigned char age = *ageptr;
+
+	/* if we aren't up to blue yet, then keep aging the cell. */
+	if (age < Scr[screen].npixels * 0.7)
+	    ++age;
+
+	XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[age]);
+	*ageptr = age;
+    }
+    if (lp->pixelmode)
+	XFillRectangle(dsp, win, Scr[screen].gc,
+	       lp->xb + lp->xs * col, lp->yb + lp->ys * row, lp->xs, lp->ys);
+    else
+	XPutImage(dsp, win, Scr[screen].gc, &logo,
+		  0, 0, lp->xb + lp->xs * col, lp->yb + lp->ys * row,
+		  icon_width, icon_height);
+}
+
+
+static void
+erasecell(win, row, col)
+    Window      win;
+    int         row, col;
+{
+    lifestruct *lp = &lifes[screen];
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc,
+	       lp->xb + lp->xs * col, lp->yb + lp->ys * row, lp->xs, lp->ys);
+}
+
+
+static void
+spawn(loc)
+    unsigned char *loc;
+{
+    lifestruct *lp = &lifes[screen];
+    unsigned char *ulloc, *ucloc, *urloc, *clloc, *crloc, *llloc, *lcloc, *lrloc,
+               *arloc;
+    int         off, row, col, lastrow;
+
+    lastrow = (lp->nrows) * (lp->ncols + 2);
+    off = loc - lp->buffer;
+    col = off % (lp->ncols + 2);
+    row = (off - col) / (lp->ncols + 2);
+    ulloc = loc - lp->ncols - 3;
+    ucloc = loc - lp->ncols - 2;
+    urloc = loc - lp->ncols - 1;
+    clloc = loc - 1;
+    crloc = loc + 1;
+    arloc = loc + 1;
+    llloc = loc + lp->ncols + 1;
+    lcloc = loc + lp->ncols + 2;
+    lrloc = loc + lp->ncols + 3;
+    if (row == 1) {
+	ulloc += lastrow;
+	ucloc += lastrow;
+	urloc += lastrow;
+    }
+    if (row == lp->nrows) {
+	llloc -= lastrow;
+	lcloc -= lastrow;
+	lrloc -= lastrow;
+    }
+    if (col == 1) {
+	ulloc += lp->ncols;
+	clloc += lp->ncols;
+	llloc += lp->ncols;
+    }
+    if (col == lp->ncols) {
+	urloc -= lp->ncols;
+	crloc -= lp->ncols;
+	lrloc -= lp->ncols;
+    }
+    *ulloc |= UPLT;
+    *ucloc |= UP;
+    *urloc |= UPRT;
+    *clloc |= LT;
+    *crloc |= RT;
+    *arloc |= RT;
+    *llloc |= DNLT;
+    *lcloc |= DN;
+    *lrloc |= DNRT;
+
+    *(lp->agebuf + (loc - lp->buffer)) = 0;
+}
+
+
+static void
+ckill(loc)
+    unsigned char *loc;
+{
+    lifestruct *lp = &lifes[screen];
+
+    unsigned char *ulloc, *ucloc, *urloc, *clloc, *crloc, *llloc, *lcloc,
+               *lrloc, *arloc;
+    int         off, row, col, lastrow;
+
+    lastrow = (lp->nrows) * (lp->ncols + 2);
+    off = loc - lp->buffer;
+    row = off / (lp->ncols + 2);
+    col = off % (lp->ncols + 2);
+    row = (off - col) / (lp->ncols + 2);
+    ulloc = loc - lp->ncols - 3;
+    ucloc = loc - lp->ncols - 2;
+    urloc = loc - lp->ncols - 1;
+    clloc = loc - 1;
+    crloc = loc + 1;
+    arloc = loc + 1;
+    llloc = loc + lp->ncols + 1;
+    lcloc = loc + lp->ncols + 2;
+    lrloc = loc + lp->ncols + 3;
+    if (row == 1) {
+	ulloc += lastrow;
+	ucloc += lastrow;
+	urloc += lastrow;
+    }
+    if (row == lp->nrows) {
+	llloc -= lastrow;
+	lcloc -= lastrow;
+	lrloc -= lastrow;
+    }
+    if (col == 1) {
+	ulloc += lp->ncols;
+	clloc += lp->ncols;
+	llloc += lp->ncols;
+    }
+    if (col == lp->ncols) {
+	urloc -= lp->ncols;
+	crloc -= lp->ncols;
+	lrloc -= lp->ncols;
+    }
+    *ulloc &= ~UPLT;
+    *ucloc &= ~UP;
+    *urloc &= ~UPRT;
+    *clloc &= ~LT;
+    *crloc &= ~RT;
+    *arloc &= ~RT;
+    *llloc &= ~DNLT;
+    *lcloc &= ~DN;
+    *lrloc &= ~DNRT;
+}
+
+
+static void
+setcell(win, row, col)
+    Window      win;
+    int         row;
+    int         col;
+{
+    lifestruct *lp = &lifes[screen];
+    unsigned char *loc;
+
+    loc = lp->buffer + ((row + 1) * (lp->ncols + 2)) + col + 1;
+    spawn(loc);
+    drawcell(win, row, col);
+}
+
+
+static void
+init_fates()
+{
+    int         i, bits, neighbors;
+
+    for (i = 0; i < 256; i++) {
+	neighbors = 0;
+	for (bits = i; bits; bits &= (bits - 1))
+	    neighbors++;
+	if (neighbors == 3)
+	    fates[i] = BIRTH;
+	else if (neighbors == 2)
+	    fates[i] = SAME;
+	else
+	    fates[i] = DEATH;
+    }
+}
+
+
+void
+initlife(win)
+    Window      win;
+{
+    int         row, col;
+    int        *patptr;
+    XWindowAttributes xgwa;
+    lifestruct *lp = &lifes[screen];
+
+    lp->generation = 0;
+    lp->shooterTime = seconds();
+    icon_width = lifeicon_width;
+    icon_height = lifeicon_height;
+
+    if (!initialized) {
+	initialized = 1;
+	init_fates();
+	logo.data = (char *) lifeicon_bits;
+	logo.width = icon_width;
+	logo.height = icon_height;
+	logo.bytes_per_line = (icon_width + 7) / 8;
+    }
+    XGetWindowAttributes(dsp, win, &xgwa);
+    lp->width = xgwa.width;
+    lp->height = xgwa.height;
+    lp->pixelmode = (lp->width < 4 * icon_width);
+    if (lp->pixelmode) {
+	lp->ncols = 32;
+	lp->nrows = 32;
+    } else {
+	lp->ncols = min(lp->width / icon_width, MAXCOLS);
+	lp->nrows = min(lp->height / icon_height, MAXROWS);
+    }
+    lp->xs = lp->width / lp->ncols;
+    lp->ys = lp->height / lp->nrows;
+    lp->xb = (lp->width - lp->xs * lp->ncols) / 2;
+    lp->yb = (lp->height - lp->ys * lp->nrows) / 2;
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, lp->width, lp->height);
+
+    (void) memset(lp->buffer, 0, sizeof(lp->buffer));
+    patptr = &patterns[random() % NPATS][0];
+    while ((col = *patptr++) != 99) {
+	row = *patptr++;
+	col += lp->ncols / 2;
+	row += lp->nrows / 2;
+	setcell(win, row, col);
+    }
+}
+
+
+void
+drawlife(win)
+    Window      win;
+{
+    unsigned char *loc, *temploc, *lastloc;
+    int         row, col;
+    unsigned char fate;
+    lifestruct *lp = &lifes[screen];
+
+    loc = lp->buffer + lp->ncols + 2 + 1;
+    temploc = lp->tempbuf;
+    /* copy the first 2 rows to the tempbuf */
+    (void) memcpy(temploc, loc, lp->ncols);
+    (void) memcpy(temploc + lp->ncols, loc + lp->ncols + 2, lp->ncols);
+
+    lastloc = lp->lastbuf;
+    /* copy the last row to another buffer for wraparound */
+    (void) memcpy(lastloc, loc + ((lp->nrows - 1) * (lp->ncols + 2)),
+             lp->ncols);
+
+    for (row = 0; row < lp->nrows; ++row) {
+	for (col = 0; col < lp->ncols; ++col) {
+	    fate = fates[*temploc];
+	    *temploc = (row == (lp->nrows - 3)) ?
+		*(lastloc + col) :
+		*(loc + (lp->ncols + 2) * 2);
+	    switch (fate) {
+	    case BIRTH:
+		if (!(*(loc + 1) & RT)) {
+		    spawn(loc);
+		}
+		/* NO BREAK */
+	    case SAME:
+		if (*(loc + 1) & RT) {
+		    drawcell(win, row, col);
+		}
+		break;
+	    case DEATH:
+		if (*(loc + 1) & RT) {
+		    ckill(loc);
+		    erasecell(win, row, col);
+		}
+		break;
+	    }
+	    loc++;
+	    temploc++;
+	}
+	loc += 2;
+	if (temploc >= lp->tempbuf + lp->ncols * 2)
+	    temploc = lp->tempbuf;
+    }
+
+    if (++lp->generation > batchcount)
+	initlife(win);
+
+    /*
+     * generate a randomized shooter aimed roughly toward the center of the
+     * screen after timeout.
+     */
+
+    if (seconds() - lp->shooterTime > TIMEOUT) {
+	int         hsp = random() % (lp->ncols - 5) + 3;
+	int         vsp = random() % (lp->nrows - 5) + 3;
+	int         hoff = 1;
+	int         voff = 1;
+	if (vsp > lp->nrows / 2)
+	    voff = -1;
+	if (hsp > lp->ncols / 2)
+	    hoff = -1;
+	setcell(win, vsp + 0 * voff, hsp + 2 * hoff);
+	setcell(win, vsp + 1 * voff, hsp + 2 * hoff);
+	setcell(win, vsp + 2 * voff, hsp + 2 * hoff);
+	setcell(win, vsp + 2 * voff, hsp + 1 * hoff);
+	setcell(win, vsp + 1 * voff, hsp + 0 * hoff);
+	lp->shooterTime = seconds();
+    }
+}
diff --git a/make.com b/make.com
new file mode 100644
index 00000000..6e579434
--- /dev/null
+++ b/make.com
@@ -0,0 +1,57 @@
+$ set verify
+$ if p1.eqs."DEBUG" .or. p2.eqs."DEBUG"
+$ then
+$   cc=="CC/DEB/NOOPT"
+$   link=="LINK/DEB"
+$ endif
+$ if p1.nes."LINK"
+$ then
+$ define sys sys$library
+$!
+$ set verify
+$ copy [.bitmap]mazeicon.gen mazeicon.bit
+$ copy [.bitmap]lifeicon.gen lifeicon.bit
+$ cc bat.c
+$ cc blank.c
+$ cc blot.c
+$ cc bounce.c
+$ cc flame.c
+$ cc galaxy.c
+$ cc grav.c
+$ cc helix.c
+$ cc hopalong.c
+$ cc hsbramp.c
+$ cc hyper.c
+$ cc kaleid.c
+$ cc life.c
+$ cc maze.c
+$ cc pyro.c
+$ cc qix.c
+$ cc rect.c
+$ cc resource.c
+$ cc rock.c
+$ cc rotor.c
+$ cc sphere.c
+$ cc spline.c
+$ cc swarm.c
+$ cc world.c
+$ cc worm.c
+$ cc/noopt xlock.c
+$ cc usleep.c
+$ set noverify
+$ endif
+$!
+$ set verify
+$ link/map xlock,hsbramp,resource,usleep,-
+       hopalong,qix,life,blank,-
+       swarm,rotor,pyro,flame,worm,-
+       spline,maze,sphere,hyper,-
+       helix,rock,blot,-
+       grav,bounce,world,rect,bat,-
+       sys$library:vaxcrtl/lib,-
+       sys$library:ucx$ipc/lib,-
+       sys$input/opt
+sys$share:decw$dxmlibshr/share
+sys$share:decw$xlibshr/share
+$ set noverify
+$ exit
diff --git a/maze.c b/maze.c
new file mode 100644
index 00000000..93027cb6
--- /dev/null
+++ b/maze.c
@@ -0,0 +1,662 @@
+#ifndef lint
+static  char sccsid[] = "@(#)maze.c 1.4 86/12/29 XLOCK";
+#endif
+/*-
+ * maze.c - A maze for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1988 by Sun Microsystems
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 17-Jun-94: HP ANSI C compiler needs a type cast for gray_bits
+ *            Richard Lloyd (R.K.Lloyd@csc.liv.ac.uk) 
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com) 
+ * 7-Mar-93: Good ideas from xscreensaver (Jamie Zawinski jwz@lucid.com)
+ * 6-Jun-85: Martin Weiss Sun Microsystems 
+ */
+
+/* original copyright
+ ******************************************************************************
+ Copyright 1988 by Sun Microsystems, Inc. Mountain View, CA.
+
+ All Rights Reserved
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted,
+ provided that the above copyright notice appear in all copies and that
+ both that copyright notice and this permission notice appear in
+ supporting documentation, and that the names of Sun or MIT not be
+ used in advertising or publicity pertaining to distribution of the
+ software without specific prior written permission. Sun and M.I.T.
+ make no representations about the suitability of this software for
+ any purpose. It is provided "as is" without any express or implied warranty.
+
+ SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE. IN NO EVENT SHALL SUN BE LIABLE FOR ANY SPECIAL, INDIRECT
+ OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ OR PERFORMANCE OF THIS SOFTWARE.
+ *****************************************************************************/
+
+#include <stdio.h>
+#include "xlock.h"
+#include <X11/bitmaps/gray1>
+#include "mazeicon.bit"
+
+#define MIN_MAZE_SIZE	3
+#define MAX_SIZE        40
+#define MIN_SIZE        7
+
+/* The following limits are adequate for displays up to 2048x2048 */
+#define MAX_MAZE_SIZE_X	300
+#define MAX_MAZE_SIZE_Y	300
+
+#define MOVE_LIST_SIZE  (MAX_MAZE_SIZE_X * MAX_MAZE_SIZE_Y)
+
+#define WALL_TOP	0x8000
+#define WALL_RIGHT	0x4000
+#define WALL_BOTTOM	0x2000
+#define WALL_LEFT	0x1000
+
+#define DOOR_IN_TOP	0x800
+#define DOOR_IN_RIGHT	0x400
+#define DOOR_IN_BOTTOM	0x200
+#define DOOR_IN_LEFT	0x100
+#define DOOR_IN_ANY	0xF00
+
+#define DOOR_OUT_TOP	0x80
+#define DOOR_OUT_RIGHT	0x40
+#define DOOR_OUT_BOTTOM	0x20
+#define DOOR_OUT_LEFT	0x10
+
+#define START_SQUARE	0x2
+#define END_SQUARE	0x1
+
+#define get_random(x)	(random() % (x))
+
+static XImage logo = {
+    0, 0,                       /* width, height */
+    0, XYBitmap, 0,             /* xoffset, format, data */
+    LSBFirst, 8,                /* byte-order, bitmap-unit */
+    LSBFirst, 8, 1              /* bitmap-bit-order, bitmap-pad, depth */
+};
+
+typedef struct {
+	u_char x;
+	u_char y;
+	u_char dir;
+	} paths;
+
+typedef struct {
+        int maze_size_x, maze_size_y, border_x, border_y;
+        int sqnum, cur_sq_x, cur_sq_y, path_length;
+        int start_x, start_y, start_dir, end_x, end_y, end_dir;
+        int logo_x, logo_y;
+        int width, height, counter;
+	int sq_size_x, sq_size_y, logo_size_x, logo_size_y;
+        GC gray_GC;
+        u_short maze[MAX_MAZE_SIZE_X][MAX_MAZE_SIZE_Y];
+        paths move_list[MOVE_LIST_SIZE];
+        paths save_path[MOVE_LIST_SIZE], path[MOVE_LIST_SIZE];
+        } mazestruct;
+
+static mazestruct mazes[MAXSCREENS];
+
+static int choose_door();
+static int backup();
+static void draw_wall();
+static void draw_solid_square();
+static void enter_square();
+
+void
+initmaze(win)
+    Window win;
+{
+    XWindowAttributes xgwa;
+    Pixmap gray;
+    mazestruct *mp = &mazes[screen];
+
+    logo.data = (char *) mazeicon_bits;
+    logo.width = mazeicon_width;
+    logo.height = mazeicon_height;
+    logo.bytes_per_line = (mazeicon_width + 7) / 8;
+    
+    XGetWindowAttributes(dsp, win, &xgwa);
+    mp->width = xgwa.width;
+    mp->height = xgwa.height;
+    mp->gray_GC = XCreateGC(dsp, win, 0, 0);
+    gray = XCreateBitmapFromData(dsp, win,
+        (char *) gray1_bits, gray1_width, gray1_height);
+    XSetBackground(dsp, mp->gray_GC, BlackPixel(dsp, screen));
+    XSetStipple(dsp, mp->gray_GC, gray);
+    XSetFillStyle(dsp, mp->gray_GC, FillOpaqueStippled);
+    mp->counter = 0;
+}
+
+
+static void
+clear_window(win) /* blank the window */
+        Window win;
+{
+        mazestruct *mp = &mazes[screen];
+
+        XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+        XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, mp->width, mp->height);
+} /* end of clear_window() */
+
+
+static void
+set_maze_sizes()
+{
+        mazestruct *mp = &mazes[screen];
+	/* batchcount is the upper bound on the size */
+	if (batchcount > MAX_SIZE || batchcount <= MIN_SIZE)
+          batchcount = MAX_SIZE;
+        mp->sq_size_x = get_random(batchcount - MIN_SIZE) + MIN_SIZE;
+        /*mp->sq_size_x = batchcount;*//* 10 is a good size */
+        mp->sq_size_y = mp->sq_size_x;
+        mp->logo_size_x = logo.width / mp->sq_size_x + 1;
+        mp->logo_size_y = logo.height / mp->sq_size_y + 1;
+	
+        mp->border_x = mp->border_y = 1;
+	mp->maze_size_x = ( mp->width - mp->border_x) / mp->sq_size_x;
+	mp->maze_size_y = ( mp->height - mp->border_y ) / mp->sq_size_y;
+
+	if ( mp->maze_size_x < MIN_MAZE_SIZE ||
+   	       mp->maze_size_y < MIN_MAZE_SIZE) {
+            mp->sq_size_y = mp->sq_size_x = 10;
+	    mp->maze_size_x = ( mp->width - mp->border_x) / mp->sq_size_x;
+	    mp->maze_size_y = ( mp->height - mp->border_y ) / mp->sq_size_y;
+	    if ( mp->maze_size_x < MIN_MAZE_SIZE ||
+   	       mp->maze_size_y < MIN_MAZE_SIZE) {
+	      (void) fprintf(stderr, "maze too small, exitting\n");
+              exit(1);
+            }
+        }
+	mp->border_x = (mp->width - mp->maze_size_x * mp->sq_size_x) / 2;
+	mp->border_y = (mp->height - mp->maze_size_y * mp->sq_size_y) / 2;
+} /* end of set_maze_sizes */
+
+
+static void
+initialize_maze() /* draw the surrounding wall and start/end squares */
+{
+        mazestruct *mp = &mazes[screen];
+	register int i, j, wall;
+
+    if (Scr[screen].npixels == 2) {
+        XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+        XSetForeground(dsp, mp->gray_GC, WhitePixel(dsp, screen));
+    }
+    if (Scr[screen].npixels > 2) {
+        i = random() % Scr[screen].npixels;
+        XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[i]);
+        XSetForeground(dsp, mp->gray_GC, Scr[screen].pixels[i]);
+    }
+       	/* initialize all squares */
+	for ( i=0; i<mp->maze_size_x; i++) {
+		for ( j=0; j<mp->maze_size_y; j++) {
+			mp->maze[i][j] = 0;
+		}
+	}
+
+	/* top wall */
+	for ( i=0; i<mp->maze_size_x; i++ ) {
+		mp->maze[i][0] |= WALL_TOP;
+	}
+
+	/* right wall */
+	for ( j=0; j<mp->maze_size_y; j++ ) {
+		mp->maze[mp->maze_size_x-1][j] |= WALL_RIGHT;
+	}
+
+	/* bottom wall */
+	for ( i=0; i<mp->maze_size_x; i++ ) {
+		mp->maze[i][mp->maze_size_y-1] |= WALL_BOTTOM;
+	}
+
+	/* left wall */
+	for ( j=0; j<mp->maze_size_y; j++ ) {
+		mp->maze[0][j] |= WALL_LEFT;
+	}
+
+	/* set start square */
+	wall = get_random(4);
+	switch (wall) {
+		case 0:
+			i = get_random(mp->maze_size_x);
+			j = 0;
+			break;
+		case 1:
+			i = mp->maze_size_x - 1;
+			j = get_random(mp->maze_size_y);
+			break;
+		case 2:
+			i = get_random(mp->maze_size_x);
+			j = mp->maze_size_y - 1;
+			break;
+		case 3:
+			i = 0;
+			j = get_random(mp->maze_size_y);
+			break;
+	}
+	mp->maze[i][j] |= START_SQUARE;
+	mp->maze[i][j] |= ( DOOR_IN_TOP >> wall );
+	mp->maze[i][j] &= ~( WALL_TOP >> wall );
+	mp->cur_sq_x = i;
+	mp->cur_sq_y = j;
+	mp->start_x = i;
+	mp->start_y = j;
+	mp->start_dir = wall;
+	mp->sqnum = 0;
+
+        /* set end square */
+        wall = (wall + 2)%4;
+        switch (wall) {
+                case 0:
+			i = get_random(mp->maze_size_x);
+                        j = 0;
+                        break;
+                case 1:
+                        i = mp->maze_size_x - 1;
+			j = get_random(mp->maze_size_y);
+                        break;
+                case 2:
+			i = get_random(mp->maze_size_x);
+                        j = mp->maze_size_y - 1;
+                        break;
+                case 3:
+                        i = 0;
+			j = get_random(mp->maze_size_y);
+                        break;
+        }
+        mp->maze[i][j] |= END_SQUARE;
+        mp->maze[i][j] |= ( DOOR_OUT_TOP >> wall );
+	mp->maze[i][j] &= ~( WALL_TOP >> wall );
+	mp->end_x = i;
+	mp->end_y = j;
+	mp->end_dir = wall;
+
+	/* set logo */
+	if ( (mp->maze_size_x > mp->logo_size_x + 6) &&
+	     (mp->maze_size_y > mp->logo_size_y + 6) ) {
+	   mp->logo_x = get_random(mp->maze_size_x - mp->logo_size_x - 6) + 3;
+	   mp->logo_y = get_random(mp->maze_size_y - mp->logo_size_y - 6) + 3;
+
+	   for (i=0; i<mp->logo_size_x; i++)
+	        for (j=0; j<mp->logo_size_y; j++)
+	            mp->maze[mp->logo_x + i][mp->logo_y + j] |= DOOR_IN_TOP;
+	}
+	else
+		mp->logo_y = mp->logo_x = -1;
+}
+
+
+static void
+create_maze(win) /* create a maze layout given the intiialized maze */
+        Window win;
+{
+        mazestruct *mp = &mazes[screen];
+	register int i, newdoor;
+
+	while (1) {
+	    mp->move_list[mp->sqnum].x = mp->cur_sq_x;
+	    mp->move_list[mp->sqnum].y = mp->cur_sq_y;
+  	    mp->move_list[mp->sqnum].dir = -1;
+	    while ( ( newdoor = choose_door(win) ) == -1 ) /* pick a door */
+		if ( backup() == -1 ) /* no more doors ... backup */
+	  	    return; /* done ... return */
+
+		/* mark the out door */
+	    mp->maze[mp->cur_sq_x][mp->cur_sq_y] |= ( DOOR_OUT_TOP >> newdoor );
+
+	    switch (newdoor) {
+			case 0: mp->cur_sq_y--;
+				break;
+			case 1: mp->cur_sq_x++;
+				break;
+			case 2: mp->cur_sq_y++;
+				break;
+			case 3: mp->cur_sq_x--;
+				break;
+		}
+	    mp->sqnum++;
+
+	    /* mark the in door */
+	    mp->maze[mp->cur_sq_x][mp->cur_sq_y] |=
+	       ( DOOR_IN_TOP >> ((newdoor+2)%4) );
+
+	    /* if end square set path length and save path */
+	    if ( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & END_SQUARE ) {
+			mp->path_length = mp->sqnum;
+			for ( i=0; i<mp->path_length; i++) {
+				mp->save_path[i].x = mp->move_list[i].x;
+				mp->save_path[i].y = mp->move_list[i].y;
+				mp->save_path[i].dir = mp->move_list[i].dir;
+			}
+	    }
+
+	}
+
+} /* end of create_maze() */
+
+
+static int
+choose_door(win) /* pick a new path */
+        Window win;
+{
+        mazestruct *mp = &mazes[screen];
+	int candidates[3];
+	register int num_candidates;
+
+	num_candidates = 0;
+
+	/* top wall */
+	if ((!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_IN_TOP )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_OUT_TOP )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & WALL_TOP ))) {
+            if ( mp->maze[mp->cur_sq_x][mp->cur_sq_y - 1] & DOOR_IN_ANY ) {
+		mp->maze[mp->cur_sq_x][mp->cur_sq_y] |= WALL_TOP;
+		mp->maze[mp->cur_sq_x][mp->cur_sq_y - 1] |= WALL_BOTTOM;
+		draw_wall(win, mp->cur_sq_x, mp->cur_sq_y, 0);
+	    } else
+        	candidates[num_candidates++] = 0;
+        }
+
+	/* right wall */
+	if ((!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_IN_RIGHT )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_OUT_RIGHT )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & WALL_RIGHT ))) {
+            if ( mp->maze[mp->cur_sq_x + 1][mp->cur_sq_y] & DOOR_IN_ANY ) {
+		mp->maze[mp->cur_sq_x][mp->cur_sq_y] |= WALL_RIGHT;
+		mp->maze[mp->cur_sq_x + 1][mp->cur_sq_y] |= WALL_LEFT;
+		draw_wall(win, mp->cur_sq_x, mp->cur_sq_y, 1);
+	    } else
+	        candidates[num_candidates++] = 1;
+        }
+
+	/* bottom wall */
+	if ((!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_IN_BOTTOM )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_OUT_BOTTOM )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & WALL_BOTTOM ))) {
+	    if ( mp->maze[mp->cur_sq_x][mp->cur_sq_y + 1] & DOOR_IN_ANY ) {
+		mp->maze[mp->cur_sq_x][mp->cur_sq_y] |= WALL_BOTTOM;
+		mp->maze[mp->cur_sq_x][mp->cur_sq_y + 1] |= WALL_TOP;
+		draw_wall(win, mp->cur_sq_x, mp->cur_sq_y, 2);
+	    } else
+		candidates[num_candidates++] = 2;
+        }
+
+	/* left wall */
+	if ((!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_IN_LEFT )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & DOOR_OUT_LEFT )) &&
+	    (!( mp->maze[mp->cur_sq_x][mp->cur_sq_y] & WALL_LEFT ))) {
+	    if ( mp->maze[mp->cur_sq_x - 1][mp->cur_sq_y] & DOOR_IN_ANY ) {
+		mp->maze[mp->cur_sq_x][mp->cur_sq_y] |= WALL_LEFT;
+		mp->maze[mp->cur_sq_x - 1][mp->cur_sq_y] |= WALL_RIGHT;
+		draw_wall(win, mp->cur_sq_x, mp->cur_sq_y, 3);
+	    } else
+	        candidates[num_candidates++] = 3;
+        }
+
+        /* done wall */
+	if (num_candidates == 0)
+		return ( -1 );
+	if (num_candidates == 1)
+		return ( candidates[0] );
+	return ( candidates[ get_random(num_candidates) ] );
+
+} /* end of choose_door() */
+
+
+static int
+backup() /* back up a move */
+{
+        mazestruct *mp = &mazes[screen];
+	mp->sqnum--;
+	mp->cur_sq_x = mp->move_list[mp->sqnum].x;
+	mp->cur_sq_y = mp->move_list[mp->sqnum].y;
+	return ( mp->sqnum );
+} /* end of backup() */
+
+
+static void
+draw_maze_border(win) /* draw the maze outline */
+        Window win;
+{
+        mazestruct *mp = &mazes[screen];
+	register int i, j;
+
+	for ( i=0; i<mp->maze_size_x; i++) {
+		if ( mp->maze[i][0] & WALL_TOP ) {
+			XDrawLine(dsp, win, Scr[screen].gc,
+			    mp->border_x + mp->sq_size_x * i,
+			    mp->border_y,
+			    mp->border_x + mp->sq_size_x * (i+1),
+			    mp->border_y);
+		}
+		if ((mp->maze[i][mp->maze_size_y - 1] & WALL_BOTTOM)) {
+			XDrawLine(dsp, win, Scr[screen].gc,
+			    mp->border_x + mp->sq_size_x * i,
+			    mp->border_y + mp->sq_size_y * (mp->maze_size_y),
+			    mp->border_x + mp->sq_size_x * (i+1),
+			    mp->border_y + mp->sq_size_y * (mp->maze_size_y));
+		}
+	}
+	for ( j=0; j<mp->maze_size_y; j++) {
+		if ( mp->maze[mp->maze_size_x - 1][j] & WALL_RIGHT ) {
+			XDrawLine(dsp, win, Scr[screen].gc,
+			    mp->border_x + mp->sq_size_x * mp->maze_size_x,
+			    mp->border_y + mp->sq_size_y * j,
+			    mp->border_x + mp->sq_size_x * mp->maze_size_x,
+			    mp->border_y + mp->sq_size_y * (j+1));
+		}
+		if ( mp->maze[0][j] & WALL_LEFT ) {
+			XDrawLine(dsp, win, Scr[screen].gc,
+			    mp->border_x,
+			    mp->border_y + mp->sq_size_y * j,
+			    mp->border_x,
+			    mp->border_y + mp->sq_size_y * (j+1));
+		}
+	}
+
+	if (mp->logo_x != -1) {
+		XPutImage(dsp, win, Scr[screen].gc, &logo,
+                        0, 0,
+                        mp->border_x + mp->sq_size_x * mp->logo_x +
+                          (mp->sq_size_x * mp->logo_size_x - logo.width + 1) /
+			  2,
+			mp->border_y + mp->sq_size_y * mp->logo_y +
+                          (mp->sq_size_y * mp->logo_size_y - logo.height + 1) /
+			  2,
+			mazeicon_width, mazeicon_height);
+	}
+
+	draw_solid_square( win, mp->start_x, mp->start_y, mp->start_dir,
+            Scr[screen].gc);
+	draw_solid_square( win, mp->end_x, mp->end_y, mp->end_dir,
+            Scr[screen].gc);
+} /* end of draw_maze() */
+
+
+static void
+draw_wall(win, i, j, dir) /* draw a single wall */
+        Window win;
+	int i, j, dir;
+{
+        mazestruct *mp = &mazes[screen];
+	switch (dir) {
+		case 0:
+			XDrawLine(dsp, win, Scr[screen].gc,
+				mp->border_x + mp->sq_size_x * i,
+				mp->border_y + mp->sq_size_y * j,
+				mp->border_x + mp->sq_size_x * (i+1),
+				mp->border_y + mp->sq_size_y * j);
+			break;
+		case 1:
+			XDrawLine(dsp, win, Scr[screen].gc,
+				mp->border_x + mp->sq_size_x * (i+1),
+				mp->border_y + mp->sq_size_y * j,
+				mp->border_x + mp->sq_size_x * (i+1),
+				mp->border_y + mp->sq_size_y * (j+1));
+			break;
+		case 2:
+			XDrawLine(dsp, win, Scr[screen].gc,
+				mp->border_x + mp->sq_size_x * i,
+				mp->border_y + mp->sq_size_y * (j+1),
+				mp->border_x + mp->sq_size_x * (i+1),
+				mp->border_y + mp->sq_size_y * (j+1));
+			break;
+		case 3:
+			XDrawLine(dsp, win, Scr[screen].gc,
+				mp->border_x + mp->sq_size_x * i,
+				mp->border_y + mp->sq_size_y * j,
+				mp->border_x + mp->sq_size_x * i,
+				mp->border_y + mp->sq_size_y * (j+1));
+			break;
+	}
+} /* end of draw_wall */
+
+
+static void
+draw_solid_square(win, i, j, dir, gc) /* draw a solid square in a square */
+        Window win;
+	register int i, j, dir;
+	GC gc;
+{
+        mazestruct *mp = &mazes[screen];
+	switch (dir) {
+		case 0: XFillRectangle(dsp, win, gc,
+			mp->border_x + 3 + mp->sq_size_x * i,
+			mp->border_y - 3 + mp->sq_size_y * j,
+			mp->sq_size_x - 6, mp->sq_size_y);
+			break;
+		case 1: XFillRectangle(dsp, win, gc,
+			mp->border_x + 3 + mp->sq_size_x * i,
+			mp->border_y + 3 + mp->sq_size_y * j,
+			mp->sq_size_x, mp->sq_size_y - 6);
+			break;
+		case 2: XFillRectangle(dsp, win, gc,
+			mp->border_x + 3 + mp->sq_size_x * i,
+			mp->border_y + 3 + mp->sq_size_y * j,
+			mp->sq_size_x - 6, mp->sq_size_y);
+			break;
+		case 3: XFillRectangle(dsp, win, gc,
+			mp->border_x - 3 + mp->sq_size_x * i,
+			mp->border_y + 3 + mp->sq_size_y * j,
+			mp->sq_size_x, mp->sq_size_y - 6);
+			break;
+	}
+
+} /* end of draw_solid_square() */
+
+
+static void
+solve_maze(win) /* solve it with graphical feedback */
+        Window win;
+{
+        mazestruct *mp = &mazes[screen];
+	int i;
+
+
+	/* plug up the surrounding wall */
+	mp->maze[mp->start_x][mp->start_y] |= (WALL_TOP >> mp->start_dir);
+	mp->maze[mp->end_x][mp->end_y] |= (WALL_TOP >> mp->end_dir);
+
+	/* initialize search path */
+	i = 0;
+	mp->path[i].x = mp->end_x;
+	mp->path[i].y = mp->end_y;
+	mp->path[i].dir = -1;
+
+	/* do it */
+	while (1) {
+ 	    if ( ++mp->path[i].dir >= 4 ) {
+		i--;
+		draw_solid_square( win, 
+			(int)(mp->path[i].x), (int)(mp->path[i].y),
+			(int)(mp->path[i].dir), mp->gray_GC);
+	    }
+	    else if ( ! (mp->maze[mp->path[i].x][mp->path[i].y] &
+			(WALL_TOP >> mp->path[i].dir))  &&
+			( (i == 0) || ( (mp->path[i].dir !=
+			(mp->path[i-1].dir+2)%4) ) ) ) {
+		enter_square(win, i);
+		i++;
+		if ( mp->maze[mp->path[i].x][mp->path[i].y] & START_SQUARE ) {
+			return;
+		}
+	    }
+	}
+} /* end of solve_maze() */
+
+
+static void
+enter_square(win, n) /* move into a neighboring square */
+        Window win;
+	int n;
+{
+        mazestruct *mp = &mazes[screen];
+	draw_solid_square( win, (int)mp->path[n].x, (int)mp->path[n].y,
+		(int)mp->path[n].dir, Scr[screen].gc);
+
+	mp->path[n+1].dir = -1;
+	switch (mp->path[n].dir) {
+		case 0: mp->path[n+1].x = mp->path[n].x;
+			mp->path[n+1].y = mp->path[n].y - 1;
+			break;
+		case 1: mp->path[n+1].x = mp->path[n].x + 1;
+			mp->path[n+1].y = mp->path[n].y;
+			break;
+		case 2: mp->path[n+1].x = mp->path[n].x;
+			mp->path[n+1].y = mp->path[n].y + 1;
+			break;
+		case 3: mp->path[n+1].x = mp->path[n].x - 1;
+			mp->path[n+1].y = mp->path[n].y;
+			break;
+	}
+
+
+} /* end of enter_square() */
+
+void
+drawmaze(win)
+    Window win;
+{
+    mazestruct *mp = &mazes[screen];
+    switch (mp->counter)
+    {
+      case 0:
+	clear_window(win);
+	set_maze_sizes();
+      	initialize_maze();
+        break;
+      case 1:
+      	draw_maze_border(win);
+        break;
+      case 2:
+	create_maze(win);
+        break;
+      case 3:
+      case 4:
+	(void) sleep(1);
+        break;
+      case 5:
+	solve_maze(win);
+        break;
+      case 6:
+      case 7:
+      case 8:
+      case 9:
+      	(void) sleep(1);
+        break;
+    }
+    if (mp->counter == 9)
+      mp->counter = 0;
+    else
+      mp->counter++;
+} /*  end of drawmaze() */
+
diff --git a/pyro.c b/pyro.c
new file mode 100644
index 00000000..dc46381c
--- /dev/null
+++ b/pyro.c
@@ -0,0 +1,389 @@
+#ifndef lint
+static char sccsid[] = "@(#)pyro.c	1.1 91/05/24 XLOCK";
+#endif
+/*-
+ * pyro.c - Fireworks for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 16-Mar-91: Written. (received from David Brooks, brooks@osf.org).
+ */
+
+/* The physics of the rockets is a little bogus, but it looks OK.  Each is
+ * given an initial velocity impetus.  They decelerate slightly (gravity
+ * overcomes the rocket's impulse) and explode as the rocket's main fuse
+ * gives out (we could add a ballistic stage, maybe).  The individual
+ * stars fan out from the rocket, and they decelerate less quickly.
+ * That's called bouyancy, but really it's again a visual preference.
+ */
+
+#include "xlock.h"
+#include <math.h>
+#define TWOPI 6.2831853
+
+/* Define this >1 to get small rectangles instead of points */
+#ifndef STARSIZE
+#define STARSIZE 2
+#endif
+
+#define SILENT 0
+#define REDGLARE 1
+#define BURSTINGINAIR 2
+
+#define CLOUD 0
+#define DOUBLECLOUD 1
+/* Clearly other types and other fascinating visual effects could be added...*/
+
+/* P_xxx parameters represent the reciprocal of the probability... */
+#define P_IGNITE 5000		/* ...of ignition per cycle */
+#define P_DOUBLECLOUD 10	/* ...of an ignition being double */
+#define P_MULTI 75		/* ...of an ignition being several @ once */
+#define P_FUSILLADE 250		/* ...of an ignition starting a fusillade */
+
+#define ROCKETW 2		/* Dimensions of rocket */
+#define ROCKETH 4
+#define XVELFACTOR 0.0025	/* Max horizontal velocity / screen width */
+#define MINYVELFACTOR 0.016	/* Min vertical velocity / screen height */
+#define MAXYVELFACTOR 0.018
+#define GRAVFACTOR 0.0002	/* delta v / screen height */
+#define MINFUSE 50		/* range of fuse lengths for rocket */
+#define MAXFUSE 100
+
+#define FUSILFACTOR 10		/* Generate fusillade by reducing P_IGNITE */
+#define FUSILLEN 100		/* Length of fusillade, in ignitions */
+
+#define SVELFACTOR 0.1		/* Max star velocity / yvel */
+#define BOUYANCY 0.2		/* Reduction in grav deceleration for stars */
+#define MAXSTARS 75		/* Number of stars issued from a shell */
+#define MINSTARS 50
+#define MINSFUSE 50		/* Range of fuse lengths for stars */
+#define MAXSFUSE 100
+
+#define INTRAND(min,max) (random()%((max+1)-(min))+(min))
+#define FLOATRAND(min,max) ((min)+((double) random()/((double) MAXRAND))*((max)-(min)))
+
+static void ignite();
+static void animate();
+static void shootup();
+static void burst();
+
+typedef struct {
+    int         state;
+    int         shelltype;
+    long        color1, color2;
+    int         fuse;
+    float       xvel, yvel;
+    float       x, y;
+    int         nstars;
+#if STARSIZE > 1
+    XRectangle  Xpoints[MAXSTARS];
+    XRectangle  Xpoints2[MAXSTARS];
+#else
+    XPoint      Xpoints[MAXSTARS];
+    XPoint      Xpoints2[MAXSTARS];
+#endif
+    float       sx[MAXSTARS], sy[MAXSTARS];	/* Distance from notional
+						 * center  */
+    float       sxvel[MAXSTARS], syvel[MAXSTARS];	/* Relative to notional
+							 * center */
+}           rocket;
+
+typedef struct {
+    Screen     *scr;
+    Colormap    cmap;
+    int         p_ignite;
+    unsigned long bgpixel;
+    unsigned long fgpixel;
+    unsigned long rockpixel;
+    GC          bgGC;
+    int         nflying;
+    int         fusilcount;
+    int         width, lmargin, rmargin, height;
+    float       minvelx, maxvelx;
+    float       minvely, maxvely;
+    float       maxsvel;
+    float       rockdecel, stardecel;
+    rocket     *rockq;
+}           pyrostruct;
+
+static pyrostruct pyros[MAXSCREENS];
+static int  orig_p_ignite;
+static int  just_started = True;/* Greet the user right away */
+
+void
+initpyro(win)
+    Window      win;
+{
+    pyrostruct *pp = &pyros[screen];
+    rocket     *rp;
+    XWindowAttributes xwa;
+    XGCValues   xgcv;
+    int         rockn, starn, bsize;
+
+    XGetWindowAttributes(dsp, win, &xwa);
+
+    if (batchcount < 1)
+      batchcount = 1;
+    orig_p_ignite = P_IGNITE / batchcount;
+    if (orig_p_ignite <= 0)
+	orig_p_ignite = 1;
+    pp->p_ignite = orig_p_ignite;
+
+    if (!pp->rockq) {
+	pp->rockq = (rocket *) malloc(batchcount * sizeof(rocket));
+    }
+    pp->nflying = pp->fusilcount = 0;
+
+    bsize = (xwa.height <= 64) ? 1 : STARSIZE;
+    for (rockn = 0, rp = pp->rockq; rockn < batchcount; rockn++, rp++) {
+	rp->state = SILENT;
+#if STARSIZE > 1
+	for (starn = 0; starn < MAXSTARS; starn++) {
+	    rp->Xpoints[starn].width = rp->Xpoints[starn].height =
+		rp->Xpoints2[starn].width = rp->Xpoints2[starn].height = bsize;
+	}
+#endif
+    }
+
+    pp->width = xwa.width;
+    pp->lmargin = xwa.width / 16;
+    pp->rmargin = xwa.width - pp->lmargin;
+    pp->height = xwa.height;
+    pp->scr = ScreenOfDisplay(dsp, screen);
+    pp->cmap = DefaultColormapOfScreen(pp->scr);
+
+    pp->fgpixel = WhitePixelOfScreen(pp->scr);
+    pp->bgpixel = BlackPixelOfScreen(pp->scr);
+    if (!mono && Scr[screen].npixels > 3)
+	pp->rockpixel = Scr[screen].pixels[3];	/* Just the right shade of
+						 * orange */
+    else
+	pp->rockpixel = pp->fgpixel;
+
+    if (!pp->bgGC) {
+	xgcv.foreground = pp->bgpixel;
+	pp->bgGC = XCreateGC(dsp, win, GCForeground, &xgcv);
+    }
+/* Geometry-dependent physical data: */
+    pp->maxvelx = (float) (xwa.width) * XVELFACTOR;
+    pp->minvelx = -pp->maxvelx;
+    pp->minvely = -(float) (xwa.height) * MINYVELFACTOR;
+    pp->maxvely = -(float) (xwa.height) * MAXYVELFACTOR;
+    pp->maxsvel = pp->minvely * SVELFACTOR;
+    pp->rockdecel = (float) (pp->height) * GRAVFACTOR;
+    pp->stardecel = pp->rockdecel * BOUYANCY;
+
+    XFillRectangle(dsp, win, pp->bgGC, 0, 0, xwa.width, xwa.height);
+}
+
+/*ARGSUSED*/
+void
+drawpyro(win)
+    Window      win;
+{
+    pyrostruct *pp = &pyros[screen];
+    rocket     *rp;
+    int         rockn;
+
+    if (just_started || (random() % pp->p_ignite == 0)) {
+	just_started = False;
+	if (random() % P_FUSILLADE == 0) {
+	    pp->p_ignite = orig_p_ignite / FUSILFACTOR;
+	    pp->fusilcount = INTRAND(FUSILLEN * 9 / 10, FUSILLEN * 11 / 10);
+	}
+	ignite(pp);
+	if (pp->fusilcount > 0) {
+	    if (--pp->fusilcount == 0)
+		pp->p_ignite = orig_p_ignite;
+	}
+    }
+    for (rockn = pp->nflying, rp = pp->rockq; rockn > 0; rp++) {
+	if (rp->state != SILENT) {
+	    animate(win, pp, rp);
+	    rockn--;
+	}
+    }
+}
+
+static void
+ignite(pp)
+    pyrostruct *pp;
+{
+    rocket     *rp;
+    int         multi, shelltype, nstars, fuse, npix, pix;
+    unsigned long	color1, color2;
+    float       xvel, yvel, x;
+
+    x = random() % pp->width;
+    xvel = FLOATRAND(-pp->maxvelx, pp->maxvelx);
+/* All this to stop too many rockets going offscreen: */
+    if ((x < pp->lmargin && xvel < 0.0) || (x > pp->rmargin && xvel > 0.0))
+	xvel = -xvel;
+    yvel = FLOATRAND(pp->minvely, pp->maxvely);
+    fuse = INTRAND(MINFUSE, MAXFUSE);
+    nstars = INTRAND(MINSTARS, MAXSTARS);
+    if (!mono && (npix = Scr[screen].npixels) > 2) {
+	color1 = Scr[screen].pixels[pix = random() % npix];
+	color2 = Scr[screen].pixels[(pix + (npix / 2)) % npix];
+    } else {
+	color1 = color2 = WhitePixel(dsp, screen);
+    }
+
+    multi = 1;
+    if (random() % P_DOUBLECLOUD == 0)
+	shelltype = DOUBLECLOUD;
+    else {
+	shelltype = CLOUD;
+	if (random() % P_MULTI == 0)
+	    multi = INTRAND(5, 15);
+    }
+
+    rp = pp->rockq;
+    while (multi--) {
+	if (pp->nflying >= batchcount)
+	    return;
+	while (rp->state != SILENT)
+	    rp++;
+	pp->nflying++;
+	rp->shelltype = shelltype;
+	rp->state = REDGLARE;
+	rp->color1 = color1;
+	rp->color2 = color2;
+	rp->xvel = xvel;
+	rp->yvel = FLOATRAND(yvel * 0.97, yvel * 1.03);
+	rp->fuse = INTRAND((fuse * 90) / 100, (fuse * 110) / 100);
+	rp->x = x + FLOATRAND(multi * 7.6, multi * 8.4);
+	rp->y = pp->height - 1;
+	rp->nstars = nstars;
+    }
+}
+
+static void
+animate(win, pp, rp)
+    Window      win;
+    pyrostruct *pp;
+    rocket     *rp;
+{
+    int         starn;
+    float       r, theta;
+
+    if (rp->state == REDGLARE) {
+	shootup(win, pp, rp);
+
+/* Handle setup for explosion */
+	if (rp->state == BURSTINGINAIR) {
+	    for (starn = 0; starn < rp->nstars; starn++) {
+		rp->sx[starn] = rp->sy[starn] = 0.0;
+		rp->Xpoints[starn].x = (int) rp->x;
+		rp->Xpoints[starn].y = (int) rp->y;
+		if (rp->shelltype == DOUBLECLOUD) {
+		    rp->Xpoints2[starn].x = (int) rp->x;
+		    rp->Xpoints2[starn].y = (int) rp->y;
+		}
+/* This isn't accurate solid geometry, but it looks OK. */
+
+		r = FLOATRAND(0.0, pp->maxsvel);
+		theta = FLOATRAND(0.0, TWOPI);
+		rp->sxvel[starn] = r * cos(theta);
+		rp->syvel[starn] = r * sin(theta);
+	    }
+	    rp->fuse = INTRAND(MINSFUSE, MAXSFUSE);
+	}
+    }
+    if (rp->state == BURSTINGINAIR) {
+	burst(win, pp, rp);
+    }
+}
+
+static void
+shootup(win, pp, rp)
+    Window      win;
+    pyrostruct *pp;
+    rocket     *rp;
+{
+    XFillRectangle(dsp, win, pp->bgGC, (int) (rp->x), (int) (rp->y),
+		   ROCKETW, ROCKETH + 3);
+
+    if (rp->fuse-- <= 0) {
+	rp->state = BURSTINGINAIR;
+	return;
+    }
+    rp->x += rp->xvel;
+    rp->y += rp->yvel;
+    rp->yvel += pp->rockdecel;
+    XSetForeground(dsp, Scr[screen].gc, pp->rockpixel);
+    XFillRectangle(dsp, win, Scr[screen].gc, (int) (rp->x), (int) (rp->y),
+		   ROCKETW, ROCKETH + random() % 4);
+}
+
+static void
+burst(win, pp, rp)
+    Window      win;
+    pyrostruct *pp;
+    rocket     *rp;
+{
+    register int starn;
+    register int nstars, stype;
+    register float rx, ry, sd;	/* Help compiler optimize :-) */
+    register float sx, sy;
+
+    nstars = rp->nstars;
+    stype = rp->shelltype;
+
+#if STARSIZE > 1
+    XFillRectangles(dsp, win, pp->bgGC, rp->Xpoints, nstars);
+    if (stype == DOUBLECLOUD)
+	XFillRectangles(dsp, win, pp->bgGC, rp->Xpoints2, nstars);
+#else
+    XDrawPoints(dsp, win, pp->bgGC, rp->Xpoints, nstars, CoordModeOrigin);
+    if (stype == DOUBLECLOUD)
+	XDrawPoints(dsp, win, pp->bgGC, rp->Xpoints2, nstars, CoordModeOrigin);
+#endif
+
+    if (rp->fuse-- <= 0) {
+	rp->state = SILENT;
+	pp->nflying--;
+	return;
+    }
+/* Stagger the stars' decay */
+    if (rp->fuse <= 7) {
+	if ((rp->nstars = nstars = nstars * 90 / 100) == 0)
+	    return;
+    }
+    rx = rp->x;
+    ry = rp->y;
+    sd = pp->stardecel;
+    for (starn = 0; starn < nstars; starn++) {
+	sx = rp->sx[starn] += rp->sxvel[starn];
+	sy = rp->sy[starn] += rp->syvel[starn];
+	rp->syvel[starn] += sd;
+	rp->Xpoints[starn].x = (int) (rx + sx);
+	rp->Xpoints[starn].y = (int) (ry + sy);
+	if (stype == DOUBLECLOUD) {
+	    rp->Xpoints2[starn].x = (int) (rx + 1.7 * sx);
+	    rp->Xpoints2[starn].y = (int) (ry + 1.7 * sy);
+	}
+    }
+    rp->x = rx + rp->xvel;
+    rp->y = ry + rp->yvel;
+    rp->yvel += sd;
+
+    XSetForeground(dsp, Scr[screen].gc, rp->color1);
+#if STARSIZE > 1
+    XFillRectangles(dsp, win, Scr[screen].gc, rp->Xpoints, nstars);
+    if (stype == DOUBLECLOUD) {
+	XSetForeground(dsp, Scr[screen].gc, rp->color2);
+	XFillRectangles(dsp, win, Scr[screen].gc, rp->Xpoints2, nstars);
+    }
+#else
+    XDrawPoints(dsp, win, Scr[screen].gc, rp->Xpoints, nstars, CoordModeOrigin);
+    if (stype == DOUBLECLOUD) {
+	XSetForeground(dsp, Scr[screen].gc, rp->color2);
+	XDrawPoints(dsp, win, Scr[screen].gc, rp->Xpoints2, nstars,
+		    CoordModeOrigin);
+    }
+#endif
+}
diff --git a/qix.c b/qix.c
new file mode 100644
index 00000000..d82a9786
--- /dev/null
+++ b/qix.c
@@ -0,0 +1,138 @@
+#ifndef lint
+static char sccsid[] = "@(#)qix.c	23.8 91/05/24 XLOCK";
+#endif
+/*-
+ * qix.c - Vector swirl for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 29-Jul-90: support for multiple screens.
+ *	      made check_bounds_?() a macro.
+ *	      fixed initial parameter setup.
+ * 15-Dec-89: Fix for proper skipping of {White,Black}Pixel() in colors.
+ * 08-Oct-89: Fixed bug in memory allocation in initqix().
+ *	      Moved seconds() to an extern.
+ * 23-Sep-89: Switch to random() and fixed bug w/ less than 4 lines.
+ * 20-Sep-89: Lint.
+ * 24-Mar-89: Written.
+ */
+
+#include "xlock.h"
+
+typedef struct {
+    int         x;
+    int         y;
+}           point;
+
+typedef struct {
+    int         pix;
+    int         first;
+    int         last;
+    int         dx1;
+    int         dy1;
+    int         dx2;
+    int         dy2;
+    int         x1;
+    int         y1;
+    int         x2;
+    int         y2;
+    int         offset;
+    int         delta;
+    int         width;
+    int         height;
+    int         nlines;
+    point      *lineq;
+}           qixstruct;
+
+static qixstruct qixs[MAXSCREENS];
+
+void
+initqix(win)
+    Window      win;
+{
+    XWindowAttributes xgwa;
+    qixstruct  *qp = &qixs[screen];
+
+    qp->nlines = (batchcount + 1) * 2;
+    if (!qp->lineq) {
+	qp->lineq = (point *) malloc(qp->nlines * sizeof(point));
+	(void) memset(qp->lineq, 0, qp->nlines * sizeof(point));
+    }
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    qp->width = xgwa.width;
+    qp->height = xgwa.height;
+    qp->delta = 16;
+
+    if (qp->width < 100) {	/* icon window */
+	qp->nlines /= 4;
+	qp->delta /= 4;
+    }
+    qp->offset = qp->delta / 3;
+    qp->last = 0;
+    qp->pix = 0;
+    qp->dx1 = random() % qp->delta + qp->offset;
+    qp->dy1 = random() % qp->delta + qp->offset;
+    qp->dx2 = random() % qp->delta + qp->offset;
+    qp->dy2 = random() % qp->delta + qp->offset;
+    qp->x1 = random() % qp->width;
+    qp->y1 = random() % qp->height;
+    qp->x2 = random() % qp->width;
+    qp->y2 = random() % qp->height;
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, qp->width, qp->height);
+}
+
+#define check_bounds(qp, val, del, max)				\
+{								\
+    if ((val) < 0) {						\
+	*(del) = (random() % (qp)->delta) + (qp)->offset;	\
+    } else if ((val) > (max)) {					\
+	*(del) = -(random() % (qp)->delta) - (qp)->offset;	\
+    }								\
+}
+
+void
+drawqix(win)
+    Window      win;
+{
+    qixstruct  *qp = &qixs[screen];
+
+    qp->first = (qp->last + 2) % qp->nlines;
+
+    qp->x1 += qp->dx1;
+    qp->y1 += qp->dy1;
+    qp->x2 += qp->dx2;
+    qp->y2 += qp->dy2;
+    check_bounds(qp, qp->x1, &qp->dx1, qp->width);
+    check_bounds(qp, qp->y1, &qp->dy1, qp->height);
+    check_bounds(qp, qp->x2, &qp->dx2, qp->width);
+    check_bounds(qp, qp->y2, &qp->dy2, qp->height);
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XDrawLine(dsp, win, Scr[screen].gc,
+	      qp->lineq[qp->first].x, qp->lineq[qp->first].y,
+	      qp->lineq[qp->first + 1].x, qp->lineq[qp->first + 1].y);
+    if (!mono && Scr[screen].npixels > 2) {
+	XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[qp->pix]);
+	if (++qp->pix >= Scr[screen].npixels)
+	    qp->pix = 0;
+    } else
+	XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+
+    XDrawLine(dsp, win, Scr[screen].gc, qp->x1, qp->y1, qp->x2, qp->y2);
+
+    qp->lineq[qp->last].x = qp->x1;
+    qp->lineq[qp->last].y = qp->y1;
+    qp->last++;
+    if (qp->last >= qp->nlines)
+	qp->last = 0;
+
+    qp->lineq[qp->last].x = qp->x2;
+    qp->lineq[qp->last].y = qp->y2;
+    qp->last++;
+    if (qp->last >= qp->nlines)
+	qp->last = 0;
+}
diff --git a/rect.c b/rect.c
new file mode 100644
index 00000000..5e06e644
--- /dev/null
+++ b/rect.c
@@ -0,0 +1,127 @@
+#ifndef lint
+static char sccsid[] = "@(#)rect.c 1.3 92/01/01 XLOCK";
+#endif
+/*-
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 29-Sep-94: multidisplay bug fix (epstein_caleb@jpmorgan.com)
+ * 15-Jul-94: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1992:     xscreensaver version (Jamie Zawinski jwz@lucid.com)
+ */
+
+/* original copyright
+ * xscreensaver, Copyright (c) 1992 Jamie Zawinski <jwz@lucid.com>
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or
+ * implied warranty.
+ */
+
+#include	"xlock.h"
+
+#define NBITS 12
+#define MAXTIME 256
+ 
+#include <X11/bitmaps/stipple>
+#include <X11/bitmaps/cross_weave>
+#include <X11/bitmaps/dimple1>
+#include <X11/bitmaps/dimple3>
+#include <X11/bitmaps/flipped_gray>
+#include <X11/bitmaps/gray1>
+#include <X11/bitmaps/gray3>
+#include <X11/bitmaps/hlines2>
+#include <X11/bitmaps/light_gray>
+#include <X11/bitmaps/root_weave>
+#include <X11/bitmaps/vlines2>
+#include <X11/bitmaps/vlines3>
+
+#define BITS(n,w,h)\
+  rp->pixmaps[rp->init_bits++]=\
+  XCreatePixmapFromBitmapData(dsp,win,(char *)n,w,h,1,0,1)
+
+typedef struct {
+    int		width;
+    int		height;
+    int		color;
+    int		time;
+    int		init_bits;
+    int		x, y, w, h;
+    GC		stippled_GC;
+    Pixmap	pixmaps[NBITS];
+} rectstruct;
+
+static rectstruct rects[MAXSCREENS];
+
+void
+initrect(win)
+    Window      win;
+{
+    XGCValues gcv;
+    Screen *scr;
+    XWindowAttributes xgwa;
+    rectstruct *rp = &rects[screen];
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    scr = ScreenOfDisplay(dsp, screen);
+    rp->width = xgwa.width;
+    rp->height = xgwa.height;
+    rp->time = 0;
+
+    gcv.foreground = WhitePixelOfScreen(scr);
+    gcv.background = BlackPixelOfScreen(scr); 
+    gcv.fill_style = FillOpaqueStippled;
+    rp->stippled_GC = XCreateGC(dsp, win,
+      GCForeground|GCBackground|GCFillStyle, &gcv);
+
+    if (!rp->init_bits) {
+      BITS(stipple_bits, stipple_width, stipple_height);
+      BITS(cross_weave_bits, cross_weave_width, cross_weave_height);
+      BITS(dimple1_bits, dimple1_width, dimple1_height);
+      BITS(dimple3_bits, dimple3_width, dimple3_height);
+      BITS(flipped_gray_bits, flipped_gray_width, flipped_gray_height);
+      BITS(gray1_bits, gray1_width, gray1_height);
+      BITS(gray3_bits, gray3_width, gray3_height);
+      BITS(hlines2_bits, hlines2_width, hlines2_height);
+      BITS(light_gray_bits, light_gray_width, light_gray_height);
+      BITS(root_weave_bits, root_weave_width, root_weave_height);
+      BITS(vlines2_bits, vlines2_width, vlines2_height);
+      BITS(vlines3_bits, vlines3_width, vlines3_height);
+    }
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, rp->width, rp->height);
+}
+
+void
+drawrect(win)
+    Window      win;
+{
+    XGCValues gcv;
+    rectstruct *rp = &rects[screen];
+    int i;
+
+  for (i = 0; i < 10; i++) /* minimize area, but don't try too hard */ {
+      rp->w = 50 + random () % (rp->width - 50);
+      rp->h = 50 + random () % (rp->height - 50);
+      if (rp->w + rp->h < rp->width && rp->w + rp->h < rp->height)
+        break;
+  }
+  rp->x = random () % (rp->width - rp->w);
+  rp->y = random () % (rp->height - rp->h);
+  gcv.stipple = rp->pixmaps[random() % NBITS];
+  gcv.foreground = (!mono && Scr[screen].npixels > 2) ?
+    random() % Scr[screen].npixels : WhitePixel(dsp, screen);
+  gcv.background = (!mono && Scr[screen].npixels > 2) ?
+    random() % Scr[screen].npixels : BlackPixel(dsp, screen);
+  XChangeGC (dsp, rp->stippled_GC, GCStipple|GCForeground|GCBackground, &gcv);
+  XFillRectangle (dsp, win, rp->stippled_GC, rp->x, rp->y, rp->w, rp->h);
+
+    if (++rp->time > MAXTIME)
+      initrect(win);
+}
diff --git a/resource.c b/resource.c
new file mode 100644
index 00000000..f9e45200
--- /dev/null
+++ b/resource.c
@@ -0,0 +1,870 @@
+#ifndef lint
+static char sccsid[] = "@(#)resource.c	1.20 91/09/27 XLOCK";
+#endif
+/*-
+ * resource.c - resource management for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ *
+ * Changes of David Bagley (bagleyd@source.asset.com)
+ * 20-Sep-94: added bat mode from Lorenzo Patocchi <patol@info.isbiel.ch>
+ * 11-Jul-94: added grav mode, and inwindow option from Greg Bowering
+ *            <greg@cs.adelaide.edu.au>
+ * 22-Jun-94: Modified for VMS
+ *            <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>
+ * 17-Jun-94: default changed from life to blank
+ * 21-Mar-94: patch fix for AIXV3 from (R.K.Lloyd@csc.liv.ac.uk)
+ * 01-Dec-93: added patch for AIXV3 from
+ *            (Tom McConnell, tmcconne@sedona.intel.com)
+ * 29-Jun-93: added spline, maze, sphere, hyper, helix, rock, and blot mode.
+ *
+ * Changes of Patrick J. Naughton
+ * 25-Sep-91: added worm mode.
+ * 24-Jun-91: changed name to username.
+ * 06-Jun-91: Added flame mode.
+ * 24-May-91: Added -name and -usefirst and -resources.
+ * 16-May-91: Added random mode and pyro mode.
+ * 26-Mar-91: CheckResources: delay must be >= 0.
+ * 29-Oct-90: Added #include <ctype.h> for missing isupper() on some OS revs.
+ *	      moved -mode option, reordered Xrm database evaluation.
+ * 28-Oct-90: Added text strings.
+ * 26-Oct-90: Fix bug in mode specific options.
+ * 31-Jul-90: Fix ':' handling in parsefilepath
+ * 07-Jul-90: Created from resource work in xlock.c
+ *
+ */
+
+#include <stdio.h>
+#include "xlock.h"
+#include <netdb.h>
+#include <math.h>
+#include <ctype.h>
+#include <X11/Xresource.h>
+
+/*
+ * Declare external interface routines for supported screen savers.
+ */
+
+extern void inithop();
+extern void drawhop();
+
+extern void initlife();
+extern void drawlife();
+
+extern void initqix();
+extern void drawqix();
+
+extern void initblank();
+extern void drawblank();
+
+extern void initswarm();
+extern void drawswarm();
+
+extern void initrotor();
+extern void drawrotor();
+
+extern void initpyro();
+extern void drawpyro();
+
+extern void initflame();
+extern void drawflame();
+
+extern void initworm();
+extern void drawworm();
+
+extern void initspline();
+extern void drawspline();
+
+extern void initmaze();
+extern void drawmaze();
+
+extern void initsphere();
+extern void drawsphere();
+
+extern void inithyper();
+extern void drawhyper();
+
+extern void inithelix();
+extern void drawhelix();
+
+extern void initrock();
+extern void drawrock();
+
+extern void initblot();
+extern void drawblot();
+
+extern void initgrav();
+extern void drawgrav();
+
+extern void initbounce();
+extern void drawbounce();
+
+extern void initworld();
+extern void drawworld();
+
+extern void initrect();
+extern void drawrect();
+
+extern void initbat();
+extern void drawbat();
+
+extern void initgalaxy();
+extern void drawgalaxy();
+
+extern void initkaleid();
+extern void drawkaleid();
+
+typedef struct {
+    char       *cmdline_arg;
+    void        (*lp_init) ();
+    void        (*lp_callback) ();
+    int         def_delay;
+    int         def_batchcount;
+    float       def_saturation;
+    char       *desc;
+}           LockStruct;
+
+static char randomstring[] = "random";
+
+static LockStruct LockProcs[] = {
+    {"hop", inithop, drawhop, 1000, 1000, 1.0, "Hopalong iterated fractals"},
+    {"qix", initqix, drawqix, 30000, 64, 1.0, "Spinning lines a la Qix(tm)"},
+    {"life", initlife, drawlife, 1000000, 100, 1.0, "Conway's game of Life"},
+    {"swarm", initswarm, drawswarm, 10000, 100, 1.0, "Swarm of bees"},
+    {"rotor", initrotor, drawrotor, 100000, 4, 0.4, "Tom's Roto-Rooter"},
+    {"pyro", initpyro, drawpyro, 15000, 40, 1.0, "Fireworks"},
+    {"flame", initflame, drawflame, 10000, 20, 1.0, "Cosmic Flame Fractals"},
+    {"worm", initworm, drawworm, 10000, 20, 1.0, "Wiggly Worms"},
+    {"spline", initspline, drawspline, 30000, 6, 0.4, "Moving Splines"},
+    {"maze", initmaze, drawmaze, 10000, 40, 1.0, "aMAZEing"},
+    {"sphere", initsphere, drawsphere, 10000, 1, 1.0, "Shaded spheres"},
+    {"hyper", inithyper, drawhyper, 10000, 1, 1.0, "Spinning Tesseract"},
+    {"helix", inithelix, drawhelix, 10000, 1, 1.0, "Helix"},
+    {"rock", initrock, drawrock, 30000, 100, 1.0, "Asteroid field"},
+    {"blot", initblot, drawblot, 10000, 6, 0.4, "Rorschach's ink blot test"},
+    {"grav", initgrav, drawgrav, 10000, 10, 1.0, "Orbiting planets"},
+    {"bounce", initbounce, drawbounce, 10000, 10, 1.0, "Bouncing ball"},
+    {"world", initworld, drawworld, 100000, 8, 0.3, "Random Spinning Earths"},
+    {"rect", initrect, drawrect, 10000, 100, 1.0, "Greynetic rectangles"},
+    {"bat", initbat, drawbat, 10000, 6, 1.0, "Flying Bats"},
+    {"galaxy", initgalaxy, drawgalaxy, 100, 3, 1.0, "Spinning galaxies"},
+    {"kaleid", initkaleid, drawkaleid, 2000, 4, 1.0, "Kaleidoscope"},
+    {"blank", initblank, drawblank, 5000000, 1, 1.0, "Blank screen"},
+    {randomstring, NULL, NULL, 0, 0, 0.0, "Random mode"},
+};
+
+#define NUMPROCS (sizeof LockProcs / sizeof LockProcs[0])
+
+#ifndef MAXHOSTNAMELEN
+#define MAXHOSTNAMELEN 64	/* SunOS 3.5 does not define this */
+#endif
+
+extern char *getenv();
+
+#ifndef DEF_FILESEARCHPATH
+#ifdef VMS
+#define DEF_FILESEARCHPATH "DECW$SYSTEM_DEFAULTS:DECW$%N.DAT%S"
+#else
+#define DEF_FILESEARCHPATH "/usr/lib/X11/%T/%N%S"
+#endif
+#endif
+#ifdef VMS
+#define DEF_DISPLAY     "DECW$DISPLAY:"
+#else
+#define DEF_DISPLAY	":0"
+#endif
+#define DEF_MODE	"blank"
+#ifndef AIXV3
+#define DEF_FONT	"-b&h-lucida-medium-r-normal-sans-24-*-*-*-*-*-iso8859-1"
+#else /* AIXV3 */
+#define DEF_FONT	"fixed"
+#endif /* AIXV3 */
+#define DEF_BG		"White"
+#define DEF_FG		"Black"
+#define DEF_NAME	"Name: "
+#define DEF_PASS	"Password: "
+#define DEF_INFO	"Enter password to unlock; select icon to lock."
+#define DEF_VALID	"Validating login..."
+#define DEF_INVALID	"Invalid login."
+#define DEF_TIMEOUT	"30"	/* secs till password entry times out */
+#define DEF_BC		"100"	/* vectors (or whatever) per batch */
+#define DEF_DELAY	"200000"/* microseconds between batches */
+#define DEF_NICE	"10"	/* xlock process nicelevel */
+#define DEF_SAT		"1.0"	/* color ramp saturation 0->1 */
+#define DEF_CLASSNAME	"XLock"
+
+static char *classname;
+static char modename[1024];
+static char modeclass[1024];
+
+static XrmOptionDescRec genTable[] = {
+    {"-mode", ".mode", XrmoptionSepArg, (caddr_t) NULL},
+    {"-nolock", ".nolock", XrmoptionNoArg, (caddr_t) "on"},
+    {"+nolock", ".nolock", XrmoptionNoArg, (caddr_t) "off"},
+    {"-remote", ".remote", XrmoptionNoArg, (caddr_t) "on"},
+    {"+remote", ".remote", XrmoptionNoArg, (caddr_t) "off"},
+    {"-mono", ".mono", XrmoptionNoArg, (caddr_t) "on"},
+    {"+mono", ".mono", XrmoptionNoArg, (caddr_t) "off"},
+    {"-allowroot", ".allowroot", XrmoptionNoArg, (caddr_t) "on"},
+    {"+allowroot", ".allowroot", XrmoptionNoArg, (caddr_t) "off"},
+    {"-enablesaver", ".enablesaver", XrmoptionNoArg, (caddr_t) "on"},
+    {"+enablesaver", ".enablesaver", XrmoptionNoArg, (caddr_t) "off"},
+    {"-allowaccess", ".allowaccess", XrmoptionNoArg, (caddr_t) "on"},
+    {"+allowaccess", ".allowaccess", XrmoptionNoArg, (caddr_t) "off"},
+    {"-echokeys", ".echokeys", XrmoptionNoArg, (caddr_t) "on"},
+    {"+echokeys", ".echokeys", XrmoptionNoArg, (caddr_t) "off"},
+    {"-usefirst", ".usefirst", XrmoptionNoArg, (caddr_t) "on"},
+    {"+usefirst", ".usefirst", XrmoptionNoArg, (caddr_t) "off"},
+    {"-v", ".verbose", XrmoptionNoArg, (caddr_t) "on"},
+    {"+v", ".verbose", XrmoptionNoArg, (caddr_t) "off"},
+    {"-inwindow",".inwindow", XrmoptionNoArg, (caddr_t) "on"},
+    {"+inwindow",".inwindow", XrmoptionNoArg, (caddr_t) "off"},
+    {"-timeelapsed", ".timeelapsed", XrmoptionNoArg, (caddr_t) "on"},
+    {"+timeelapsed", ".timeelapsed", XrmoptionNoArg, (caddr_t) "off"},
+    {"-nice", ".nice", XrmoptionSepArg, (caddr_t) NULL},
+    {"-timeout", ".timeout", XrmoptionSepArg, (caddr_t) NULL},
+    {"-font", ".font", XrmoptionSepArg, (caddr_t) NULL},
+    {"-bg", ".background", XrmoptionSepArg, (caddr_t) NULL},
+    {"-fg", ".foreground", XrmoptionSepArg, (caddr_t) NULL},
+    {"-background", ".background", XrmoptionSepArg, (caddr_t) NULL},
+    {"-foreground", ".foreground", XrmoptionSepArg, (caddr_t) NULL},
+    {"-username", ".username", XrmoptionSepArg, (caddr_t) NULL},
+    {"-password", ".password", XrmoptionSepArg, (caddr_t) NULL},
+    {"-info", ".info", XrmoptionSepArg, (caddr_t) NULL},
+    {"-validate", ".validate", XrmoptionSepArg, (caddr_t) NULL},
+    {"-invalid", ".invalid", XrmoptionSepArg, (caddr_t) NULL},
+};
+#define genEntries (sizeof genTable / sizeof genTable[0])
+
+static XrmOptionDescRec modeTable[] = {
+    {"-delay", ".delay", XrmoptionSepArg, (caddr_t) NULL},
+    {"-batchcount", ".batchcount", XrmoptionSepArg, (caddr_t) NULL},
+    {"-saturation", ".saturation", XrmoptionSepArg, (caddr_t) NULL},
+};
+#define modeEntries (sizeof modeTable / sizeof modeTable[0])
+
+static XrmOptionDescRec cmdlineTable[] = {
+    {"-display", ".display", XrmoptionSepArg, (caddr_t) NULL},
+    {"-nolock", ".nolock", XrmoptionNoArg, (caddr_t) "on"},
+    {"+nolock", ".nolock", XrmoptionNoArg, (caddr_t) "off"},
+    {"-remote", ".remote", XrmoptionNoArg, (caddr_t) "on"},
+    {"+remote", ".remote", XrmoptionNoArg, (caddr_t) "off"},
+};
+#define cmdlineEntries (sizeof cmdlineTable / sizeof cmdlineTable[0])
+
+static XrmOptionDescRec nameTable[] = {
+    {"-name", ".name", XrmoptionSepArg, (caddr_t) NULL},
+};
+
+
+typedef struct {
+    char       *opt;
+    char       *desc;
+}           OptionStruct;
+
+static OptionStruct opDesc[] = {
+    {"-help", "print out this message"},
+    {"-resources", "print default resource file to standard output"},
+    {"-display displayname", "X server to contact"},
+    {"-name resourcename", "class name to use for resources (default is XLock)"},
+    {"-/+mono", "turn on/off monochrome override"},
+    {"-/+nolock", "turn on/off no password required mode"},
+    {"-/+remote", "turn on/off remote host access"},
+    {"-/+allowroot", "turn on/off allow root password mode"},
+    {"-/+enablesaver", "turn on/off enable X server screen saver"},
+    {"-/+allowaccess", "turn on/off allow new clients to connect"},
+    {"-/+echokeys", "turn on/off echo '?' for each password key"},
+    {"-/+usefirst", "turn on/off using the first char typed in password"},
+    {"-/+v", "turn on/off verbose mode"},
+    {"-/+inwindow", "turn on/off making xlock run in a window"},
+    {"-/+timeelapsed", "turn on/off clock"},
+    {"-delay usecs", "microsecond delay between screen updates"},
+    {"-batchcount num", "number of things per batch"},
+    {"-nice level", "nice level for xlock process"},
+    {"-timeout seconds", "number of seconds before password times out"},
+    {"-saturation value", "saturation of color ramp"},
+    {"-font fontname", "font to use for password prompt"},
+    {"-bg color", "background color to use for password prompt"},
+    {"-fg color", "foreground color to use for password prompt"},
+    {"-username string", "text string to use for Name prompt"},
+    {"-password string", "text string to use for Password prompt"},
+    {"-info string", "text string to use for instructions"},
+    {"-validate string", "text string to use for validating password message"},
+    {"-invalid string", "text string to use for invalid password message"},
+};
+#define opDescEntries (sizeof opDesc / sizeof opDesc[0])
+
+char       *displayname;
+char       *mode;
+char       *fontname;
+char       *background;
+char       *foreground;
+char       *text_name;
+char       *text_pass;
+char       *text_info;
+char       *text_valid;
+char       *text_invalid;
+float       saturation;
+int         nicelevel;
+int         delay;
+int         batchcount;
+int         timeout;
+Bool        mono;
+Bool        nolock;
+Bool        remote;
+Bool        allowroot;
+Bool        enablesaver;
+Bool        allowaccess;
+Bool        echokeys;
+Bool        usefirst;
+Bool        verbose;
+Bool        inwindow;
+Bool        timeelapsed;
+
+#define t_String	0
+#define t_Float		1
+#define t_Int		2
+#define t_Bool		3
+
+typedef struct {
+    caddr_t    *var;
+    char       *name;
+    char       *class;
+    char       *def;
+    int         type;
+}           argtype;
+
+static argtype genvars[] = {
+    {(caddr_t *) &fontname, "font", "Font", DEF_FONT, t_String},
+    {(caddr_t *) &background, "background", "Background", DEF_BG, t_String},
+    {(caddr_t *) &foreground, "foreground", "Foreground", DEF_FG, t_String},
+    {(caddr_t *) &text_name, "username", "Username", DEF_NAME, t_String},
+    {(caddr_t *) &text_pass, "password", "Password", DEF_PASS, t_String},
+    {(caddr_t *) &text_info, "info", "Info", DEF_INFO, t_String},
+    {(caddr_t *) &text_valid, "validate", "Validate", DEF_VALID, t_String},
+    {(caddr_t *) &text_invalid, "invalid", "Invalid", DEF_INVALID, t_String},
+    {(caddr_t *) &nicelevel, "nice", "Nice", DEF_NICE, t_Int},
+    {(caddr_t *) &timeout, "timeout", "Timeout", DEF_TIMEOUT, t_Int},
+    {(caddr_t *) &mono, "mono", "Mono", "off", t_Bool},
+    {(caddr_t *) &nolock, "nolock", "NoLock", "off", t_Bool},
+    {(caddr_t *) &remote, "remote", "Remote", "off", t_Bool},
+    {(caddr_t *) &allowroot, "allowroot", "AllowRoot", "off", t_Bool},
+    {(caddr_t *) &enablesaver, "enablesaver", "EnableSaver", "off", t_Bool},
+    {(caddr_t *) &allowaccess, "allowaccess", "AllowAccess", "off", t_Bool},
+    {(caddr_t *) &echokeys, "echokeys", "EchoKeys", "off", t_Bool},
+    {(caddr_t *) &usefirst, "usefirst", "Usefirst", "off", t_Bool},
+    {(caddr_t *) &verbose, "verbose", "Verbose", "off", t_Bool},
+    {(caddr_t *) &inwindow, "inwindow", "InWindow", "off", t_Bool},
+    {(caddr_t *) &timeelapsed, "timeelapsed", "TimeElapsed", "off", t_Bool},
+};
+#define NGENARGS (sizeof genvars / sizeof genvars[0])
+
+static argtype modevars[] = {
+    {(caddr_t *) &delay, "delay", "Delay", DEF_DELAY, t_Int},
+    {(caddr_t *) &batchcount, "batchcount", "BatchCount", DEF_BC, t_Int},
+    {(caddr_t *) &saturation, "saturation", "Saturation", DEF_SAT, t_Float},
+};
+#define NMODEARGS (sizeof modevars / sizeof modevars[0])
+
+#ifdef VMS
+static char *stripname(string)  
+char *string;    
+{
+  char *characters;
+ 
+  while (string && *string++ != ']'); 
+  characters = string; 
+  while (characters)
+    if (*characters == '.') {  
+      *characters = '\0';   
+      return string; 
+    } else 
+      characters++; 
+  return string; 
+}
+#endif
+
+static void
+Syntax(badOption)
+    char       *badOption;
+{
+    int         col, len, i;
+
+    (void) fprintf(stderr, "%s:  bad command line option \"%s\"\n\n",
+	     ProgramName, badOption);
+
+    (void) fprintf(stderr, "usage:  %s", ProgramName);
+    col = 8 + strlen(ProgramName);
+    for (i = 0; i < opDescEntries; i++) {
+	len = 3 + strlen(opDesc[i].opt);	/* space [ string ] */
+	if (col + len > 79) {
+	    (void) fprintf(stderr, "\n   ");	/* 3 spaces */
+	    col = 3;
+	}
+	(void) fprintf(stderr, " [%s]", opDesc[i].opt);
+	col += len;
+    }
+
+    len = 8 + strlen(LockProcs[0].cmdline_arg);
+    if (col + len > 79) {
+	(void) fprintf(stderr, "\n   ");	/* 3 spaces */
+	col = 3;
+    }
+    (void) fprintf(stderr, " [-mode %s", LockProcs[0].cmdline_arg);
+    col += len;
+    for (i = 1; i < NUMPROCS; i++) {
+	len = 3 + strlen(LockProcs[i].cmdline_arg);
+	if (col + len > 79) {
+	    (void) fprintf(stderr, "\n   ");	/* 3 spaces */
+	    col = 3;
+	}
+	(void) fprintf(stderr, " | %s", LockProcs[i].cmdline_arg);
+	col += len;
+    }
+    (void) fprintf(stderr, "]\n");
+
+    (void) fprintf(stderr, "\nType %s -help for a full description.\n\n",
+	     ProgramName);
+    exit(1);
+}
+
+static void
+Help()
+{
+    int         i;
+
+    (void) fprintf(stderr, "usage:\n        %s [-options ...]\n\n",
+             ProgramName);
+    (void) fprintf(stderr, "where options include:\n");
+    for (i = 0; i < opDescEntries; i++) {
+	(void) fprintf(stderr, "    %-28s %s\n",
+                 opDesc[i].opt, opDesc[i].desc);
+    }
+
+    (void) fprintf(stderr, "    %-28s %s\n", "-mode mode", "animation mode");
+    (void) fprintf(stderr, "    where mode is one of:\n");
+    for (i = 0; i < NUMPROCS; i++) {
+	(void) fprintf(stderr, "          %-23s %s\n",
+		 LockProcs[i].cmdline_arg, LockProcs[i].desc);
+    }
+    (void) putc('\n', stderr);
+
+    exit(0);
+}
+
+static void
+DumpResources()
+{
+    int         i;
+
+    (void) printf("%s.mode: %s\n", classname, DEF_MODE);
+
+    for (i = 0; i < NGENARGS; i++)
+	(void) printf("%s.%s: %s\n",
+	       classname, genvars[i].name, genvars[i].def);
+
+    for (i = 0; i < NUMPROCS - 1; i++) {
+	(void) printf("%s.%s.%s: %d\n", classname, LockProcs[i].cmdline_arg,
+	       "delay", LockProcs[i].def_delay);
+	(void) printf("%s.%s.%s: %d\n", classname, LockProcs[i].cmdline_arg,
+	       "batchcount", LockProcs[i].def_batchcount);
+	(void) printf("%s.%s.%s: %g\n", classname, LockProcs[i].cmdline_arg,
+	       "saturation", LockProcs[i].def_saturation);
+    }
+    exit(0);
+}
+
+
+static void
+LowerString(s)
+    char       *s;
+{
+
+    while (*s) {
+	if (isupper(*s))
+	    *s += ('a' - 'A');
+	s++;
+    }
+}
+
+static void
+GetResource(database, parentname, parentclass,
+	    name, class, valueType, def, valuep)
+    XrmDatabase database;
+    char       *parentname;
+    char       *parentclass;
+    char       *name;
+    char       *class;
+    int         valueType;
+    char       *def;
+    caddr_t    *valuep;		/* RETURN */
+{
+    char       *type;
+    XrmValue    value;
+    char       *string;
+    char        buffer[1024];
+    char        fullname[1024];
+    char        fullclass[1024];
+    int         len;
+
+    (void) sprintf(fullname, "%s.%s", parentname, name);
+    (void) sprintf(fullclass, "%s.%s", parentclass, class);
+    if (XrmGetResource(database, fullname, fullclass, &type, &value)) {
+	string = value.addr;
+	len = value.size;
+    } else {
+	string = def;
+	len = strlen(string);
+    }
+    (void) strncpy(buffer, string, sizeof(buffer));
+    buffer[sizeof(buffer) - 1] = '\0';
+
+    switch (valueType) {
+    case t_String:
+	{
+	    char       *s = (char *) malloc(len + 1);
+	    if (s == (char *) NULL)
+		error("%s: GetResource - couldn't allocate memory");
+	    (void) strncpy(s, string, len);
+	    s[len] = '\0';
+	    *((char **) valuep) = s;
+	}
+	break;
+    case t_Bool:
+	LowerString(buffer);
+	*((int *) valuep) = (!strcmp(buffer, "true") ||
+			     !strcmp(buffer, "on") ||
+			     !strcmp(buffer, "enabled") ||
+			     !strcmp(buffer, "yes")) ? True : False;
+	break;
+    case t_Int:
+	*((int *) valuep) = atoi(buffer);
+	break;
+    case t_Float:
+	*((float *) valuep) = (float) atof(buffer);
+	break;
+    }
+}
+
+
+static      XrmDatabase
+parsefilepath(xfilesearchpath, TypeName, ClassName)
+    char       *xfilesearchpath;
+    char       *TypeName;
+    char       *ClassName;
+{
+    XrmDatabase database = NULL;
+    char        appdefaults[1024];
+    char       *src;
+    char       *dst;
+
+    src = xfilesearchpath;
+    appdefaults[0] = '\0';
+    dst = appdefaults;
+    while (1) {
+	if (*src == '%') {
+	    src++;
+	    switch (*src) {
+	    case '%':
+	    case ':':
+		*dst++ = *src++;
+		*dst = '\0';
+		break;
+	    case 'T':
+		(void) strcat(dst, TypeName);
+		src++;
+		dst += strlen(TypeName);
+		break;
+	    case 'N':
+		(void) strcat(dst, ClassName);
+		src++;
+		dst += strlen(ClassName);
+		break;
+	    case 'S':
+		src++;
+		break;
+	    default:
+		src++;
+		break;
+	    }
+#ifdef VMS
+        } else if (*src == '#') {/* Colons required in VMS use #*/
+#else
+	} else if (*src == ':') {
+#endif
+	    database = XrmGetFileDatabase(appdefaults);
+	    if (database == NULL) {
+		dst = appdefaults;
+		src++;
+	    } else
+		break;
+	} else if (*src == '\0') {
+	    database = XrmGetFileDatabase(appdefaults);
+	    break;
+	} else {
+	    *dst++ = *src++;
+	    *dst = '\0';
+	}
+    }
+    return database;
+}
+
+
+static void
+open_display()
+{
+    if (displayname != NULL) {
+	extern char *strchr();
+	char       *colon = strchr(displayname, ':');
+	int         n = colon - displayname;
+
+	if (colon == NULL)
+	    error("%s: Malformed -display argument, \"%s\"\n", displayname);
+
+	/*
+	 * only restrict access to other displays if we are locking and if the
+	 * Remote resource is not set.
+	 */
+	if (nolock)
+	    remote = True;
+	if (!remote && n
+		&& strncmp(displayname, "unix", n)
+		&& strncmp(displayname, "localhost", n)) {
+	    char        hostname[MAXHOSTNAMELEN];
+	    struct hostent *host;
+	    char      **hp;
+	    int         badhost = 1;
+
+	    if (gethostname(hostname, MAXHOSTNAMELEN))
+		error("%s: Can't get local hostname.\n");
+
+	    if (!(host = gethostbyname(hostname)))
+		error("%s: Can't get hostbyname.\n");
+
+	    if (strncmp(displayname, host->h_name, n)) {
+		for (hp = host->h_aliases; *hp; hp++) {
+		    if (!strncmp(displayname, *hp, n)) {
+			badhost = 0;
+			break;
+		    }
+		}
+		if (badhost) {
+		    *colon = (char) 0;
+		    error("%s: can't lock %s's display\n", displayname);
+		}
+	    }
+	}
+    } else
+	displayname = ":0.0";
+    if (!(dsp = XOpenDisplay(displayname)))
+	error("%s: unable to open display %s.\n", displayname);
+}
+
+
+void
+printvar(class, var)
+    char       *class;
+    argtype     var;
+{
+    switch (var.type) {
+    case t_String:
+	(void) fprintf(stderr, "%s.%s: %s\n",
+		class, var.name, *((char **) var.var));
+	break;
+    case t_Bool:
+	(void) fprintf(stderr, "%s.%s: %s\n",
+		class, var.name, *((int *) var.var)
+		? "True" : "False");
+	break;
+    case t_Int:
+	(void) fprintf(stderr, "%s.%s: %d\n",
+		class, var.name, *((int *) var.var));
+	break;
+    case t_Float:
+	(void) fprintf(stderr, "%s.%s: %g\n",
+		class, var.name, *((float *) var.var));
+	break;
+    }
+}
+
+
+void
+GetResources(argc, argv)
+    int         argc;
+    char       *argv[];
+{
+    XrmDatabase RDB = NULL;
+    XrmDatabase nameDB = NULL;
+    XrmDatabase modeDB = NULL;
+    XrmDatabase cmdlineDB = NULL;
+    XrmDatabase generalDB = NULL;
+    XrmDatabase homeDB = NULL;
+    XrmDatabase applicationDB = NULL;
+    XrmDatabase serverDB = NULL;
+    XrmDatabase userDB = NULL;
+    char        userfile[1024];
+    char       *homeenv;
+    char       *userpath;
+    char       *env;
+    char       *serverString;
+    int         i;
+
+    XrmInitialize();
+
+    for (i = 0; i < argc; i++) {
+	if (!strncmp(argv[i], "-help", strlen(argv[i])))
+	    Help();
+	/* NOTREACHED */
+    }
+
+    /*
+     * get -name arg from command line so you can have different resource
+     * files for different configurations/machines etc...
+     */
+#ifdef VMS
+    /*Strip off directory and .exe; parts*/
+    ProgramName = stripname(ProgramName);
+#endif
+    XrmParseCommand(&nameDB, nameTable, 1, ProgramName,
+		    &argc, argv);
+    GetResource(nameDB, ProgramName, "*", "name", "Name", t_String,
+		DEF_CLASSNAME, &classname);
+
+
+    homeenv = getenv("HOME");
+    if (!homeenv)
+	homeenv = "";
+
+    env = getenv("XFILESEARCHPATH");
+    applicationDB = parsefilepath(env ? env : DEF_FILESEARCHPATH,
+				  "app-defaults", classname);
+
+    XrmParseCommand(&cmdlineDB, cmdlineTable, cmdlineEntries, ProgramName,
+		    &argc, argv);
+
+    userpath = getenv("XUSERFILESEARCHPATH");
+    if (!userpath) {
+	env = getenv("XAPPLRESDIR");
+	if (env)
+	    (void) sprintf(userfile, "%s/%%N:%s/%%N", env, homeenv);
+	else
+#ifdef VMS
+            (void) sprintf(userfile, "%sDECW$%%N.DAT#%sDECW$XDEFAULTS.DAT",
+                    homeenv, homeenv);
+#else
+	    (void) sprintf(userfile, "%s/%%N", homeenv);
+#endif
+	userpath = userfile;
+    }
+    userDB = parsefilepath(userpath, "app-defaults", classname);
+
+    (void) XrmMergeDatabases(applicationDB, &RDB);
+    (void) XrmMergeDatabases(userDB, &RDB);
+    (void) XrmMergeDatabases(cmdlineDB, &RDB);
+
+    env = getenv("DISPLAY");
+    GetResource(RDB, ProgramName, classname, "display", "Display", t_String,
+		env ? env : DEF_DISPLAY, &displayname);
+    GetResource(RDB, ProgramName, classname, "nolock", "NoLock", t_Bool,
+		"off", (caddr_t *) &nolock);
+    GetResource(RDB, ProgramName, classname, "remote", "Remote", t_Bool,
+		"off", (caddr_t *) &remote);
+
+    open_display();
+    serverString = XResourceManagerString(dsp);
+    if (serverString) {
+	serverDB = XrmGetStringDatabase(serverString);
+	(void) XrmMergeDatabases(serverDB, &RDB);
+    } else {
+	char        buf[1024];
+	(void) sprintf(buf, "%s/.Xdefaults", homeenv);
+	homeDB = XrmGetFileDatabase(buf);
+	(void) XrmMergeDatabases(homeDB, &RDB);
+    }
+
+    XrmParseCommand(&generalDB, genTable, genEntries, ProgramName, &argc, argv);
+    (void) XrmMergeDatabases(generalDB, &RDB);
+
+    GetResource(RDB, ProgramName, classname, "mode", "Mode", t_String,
+		DEF_MODE, (caddr_t *) &mode);
+
+    /*
+     * if random< mode, then just grab a random entry from the table
+     */
+    if (!strcmp(mode, randomstring))
+	mode = LockProcs[random() % (NUMPROCS - 2)].cmdline_arg;
+
+    (void) sprintf(modename, "%s.%s", ProgramName, mode);
+    (void) sprintf(modeclass, "%s.%s", classname, mode);
+
+    XrmParseCommand(&modeDB, modeTable, modeEntries, modeclass, &argc, argv);
+    (void) XrmMergeDatabases(modeDB, &RDB);
+
+    /* Parse the rest of the command line */
+    for (argc--, argv++; argc > 0; argc--, argv++) {
+	if (**argv != '-')
+	    Syntax(*argv);
+	switch (argv[0][1]) {
+	case 'r':
+	    DumpResources();
+	    /* NOTREACHED */
+	default:
+	    Syntax(*argv);
+	    /* NOTREACHED */
+	}
+    }
+
+    /* the RDB is set, now query load the variables from the database */
+
+    for (i = 0; i < NGENARGS; i++)
+	GetResource(RDB, ProgramName, classname,
+		    genvars[i].name, genvars[i].class,
+		    genvars[i].type, genvars[i].def, genvars[i].var);
+
+    for (i = 0; i < NMODEARGS; i++)
+	GetResource(RDB, modename, modeclass,
+		    modevars[i].name, modevars[i].class,
+		    modevars[i].type, modevars[i].def, modevars[i].var);
+
+    (void) XrmDestroyDatabase(RDB);
+
+    if (verbose) {
+	for (i = 0; i < NGENARGS; i++)
+	    printvar(classname, genvars[i]);
+	for (i = 0; i < NMODEARGS; i++)
+	    printvar(modename, modevars[i]);
+    }
+}
+
+
+void CheckResources()
+{
+    int         i;
+
+    if (batchcount < 1)
+	Syntax("-batchcount argument must be positive.");
+    if (saturation < 0.0 || saturation > 1.0)
+	Syntax("-saturation argument must be between 0.0 and 1.0.");
+    if (delay < 0)
+	Syntax("-delay argument must be positive.");
+
+    /* in case they have a 'xlock*mode: ' empty resource */
+    if (!mode || *mode == '\0')
+      mode = DEF_MODE;
+
+    for (i = 0; i < NUMPROCS; i++) {
+	if (!strncmp(LockProcs[i].cmdline_arg, mode, strlen(mode))) {
+	    init = LockProcs[i].lp_init;
+	    callback = LockProcs[i].lp_callback;
+	    break;
+	}
+    }
+    if (i == NUMPROCS) {
+	(void) fprintf(stderr, "Unknown mode: ");
+	Syntax(mode);
+    }
+}
diff --git a/rock.c b/rock.c
new file mode 100644
index 00000000..5f4ee636
--- /dev/null
+++ b/rock.c
@@ -0,0 +1,277 @@
+#ifndef lint
+static char sccsid[] = "@(#)rock.c 1.3 92/01/01 XLOCK";
+#endif
+/*
+ * Flying through an asteroid field.  Based on TI Explorer Lisp code by
+ *  John Nguyen <johnn@hx.lcs.mit.edu>
+ *
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1992:     xscreensaver version (Jamie Zawinski jwz@lucid.com)
+ */
+
+/* original copyright
+ * Copyright (c) 1992 by Jamie Zawinski
+ *
+ * Permission to use, copy, modify, distribute, and sell this software and its
+ * documentation for any purpose is hereby granted without fee, provided that
+ * the above copyright notice appear in all copies and that both that
+ * copyright notice and this permission notice appear in supporting
+ * documentation.  No representations are made about the suitability of this
+ * software for any purpose.  It is provided "as is" without express or
+ * implied warranty.
+ */
+
+#include <math.h>
+#include <stdio.h>
+#include "xlock.h"
+
+#define MIN_DEPTH 2		/* rocks disappear when they get this close */
+#define MAX_DEPTH 60		/* this is where rocks appear */
+#define MAX_WIDTH 100		/* how big (in pixels) rocks are at depth 1 */
+#define DEPTH_SCALE 100		/* how many ticks there are between depths */
+#define RESOLUTION 1000
+
+/* there's not much point in the above being user-customizable, but those
+   numbers might want to be tweaked for displays with an order of magnitude
+   higher resolution or compute power.
+ */
+typedef struct {
+  int real_size;
+  int r;
+  unsigned long color;
+  int theta;
+  int depth;
+  int size, x, y;
+} arock;
+
+typedef struct {
+    int	width;
+    int	height;
+    int midx, midy;
+    int rotate_p, speed, nrocks;
+    double cos_array[RESOLUTION], sin_array[RESOLUTION];
+    double depths[(MAX_DEPTH + 1) * DEPTH_SCALE];
+    arock *arocks;
+    Pixmap pixmaps[MAX_WIDTH];
+} rockstruct;
+
+static rockstruct rocks[MAXSCREENS];
+
+static void rock_reset(), rock_tick(), rock_compute(), rock_draw();
+static void init_pixmaps(), tick_rocks();
+
+static void
+rock_reset(win, arocks)
+     Window win;
+     arock *arocks;
+{
+  arocks->real_size = MAX_WIDTH;
+  arocks->r = (RESOLUTION * 0.7) + (random() % (30 * RESOLUTION));
+  arocks->theta = random() % RESOLUTION;
+  arocks->depth = MAX_DEPTH * DEPTH_SCALE;
+  if (!mono && Scr[screen].npixels > 2) {
+    arocks->color = random() % Scr[screen].npixels;
+    if (arocks->color == BlackPixel(dsp, screen))
+      arocks->color = WhitePixel(dsp, screen);
+  } else
+    arocks->color = WhitePixel(dsp, screen);
+  rock_compute(arocks);
+  rock_draw(win, arocks, True);
+}
+
+static void
+rock_tick (win, arocks, d)
+     Window win;
+     arock *arocks;
+     int d;
+{
+  rockstruct *rp = &rocks[screen];
+  if (arocks->depth > 0)
+    {
+      rock_draw(win, arocks, False);
+      arocks->depth -= rp->speed;
+      if (rp->rotate_p)
+	  arocks->theta = (arocks->theta + d) % RESOLUTION;
+      while (arocks->theta < 0)
+	arocks->theta += RESOLUTION;
+      if (arocks->depth < (MIN_DEPTH * DEPTH_SCALE))
+	arocks->depth = 0;
+      else
+	{
+	  rock_compute(arocks);
+	  rock_draw(win, arocks, True);
+	}
+    }
+  else if ((random() % 40) == 0)
+    rock_reset(win, arocks);
+}
+
+static void
+rock_compute(arocks)
+     arock *arocks;
+{
+  rockstruct *rp = &rocks[screen];
+  double factor = rp->depths [arocks->depth];
+  arocks->size = (int) ((arocks->real_size * factor) + 0.5);
+  arocks->x = rp->midx + (rp->cos_array[arocks->theta] * arocks->r * factor);
+  arocks->y = rp->midy + (rp->sin_array[arocks->theta] * arocks->r * factor);
+}
+
+static void
+rock_draw(win, arocks, draw_p)
+     Window win;
+     arock *arocks;
+     int draw_p;
+{
+  rockstruct *rp = &rocks[screen];
+  if (draw_p)
+      XSetForeground(dsp, Scr[screen].gc, arocks->color);
+  else
+      XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+  if (arocks->x <= 0 || arocks->y <= 0 ||
+      arocks->x >= rp->width || arocks->y >= rp->height)
+    {
+      /* this means that if a rock were to go off the screen at 12:00, but
+	 would have been visible at 3:00, it won't come back once the observer
+	 rotates around so that the rock would have been visible again.
+	 Oh well.
+       */
+      arocks->depth = 0;
+      return;
+    }
+  if (arocks->size <= 1)
+    XDrawPoint (dsp, win, Scr[screen].gc, arocks->x, arocks->y);
+  else if (arocks->size <= 3 || !draw_p)
+    XFillRectangle(dsp, win, Scr[screen].gc,
+		    arocks->x - arocks->size/2, arocks->y - arocks->size/2,
+		    arocks->size, arocks->size);
+  else if (arocks->size < MAX_WIDTH)
+    XCopyPlane(dsp, rp->pixmaps[arocks->size], win, Scr[screen].gc,
+		0, 0, arocks->size, arocks->size,
+		arocks->x - arocks->size/2, arocks->y - arocks->size/2,
+		1);
+}
+
+static void
+init_pixmaps(win)
+     Window win;
+{
+  rockstruct *rp = &rocks[screen];
+  int i;
+  XGCValues gcv;
+  GC fg_gc = 0, bg_gc = 0;
+
+  rp->pixmaps[0] = rp->pixmaps[1] = 0;
+  for (i = MIN_DEPTH; i < MAX_WIDTH; i++)
+    {
+      int w = (1+(i/32))<<5; /* server might be faster if word-aligned */
+      int h = i;
+
+      Pixmap p = XCreatePixmap(dsp, win, w, h, 1);
+      XPoint points[7];
+      rp->pixmaps[i] = p;
+      if (!p)
+	{
+	  (void) fprintf (stderr, "%s: couldn't allocate pixmaps", "xlock");
+	  exit (1);
+	}
+      if (!fg_gc)
+	{	/* must use drawable of pixmap, not window (fmh) */
+	  gcv.foreground = 1;
+	  fg_gc = XCreateGC (dsp, p, GCForeground, &gcv);
+	  gcv.foreground = 0;
+	  bg_gc = XCreateGC (dsp, p, GCForeground, &gcv);
+	}
+      XFillRectangle(dsp, p, bg_gc, 0, 0, w, h);
+      points[0].x = i * 0.15; points[0].y = i * 0.85;
+      points[1].x = i * 0.00; points[1].y = i * 0.20;
+      points[2].x = i * 0.30; points[2].y = i * 0.00;
+      points[3].x = i * 0.40; points[3].y = i * 0.10;
+      points[4].x = i * 0.90; points[4].y = i * 0.10;
+      points[5].x = i * 1.00; points[5].y = i * 0.55;
+      points[6].x = i * 0.45; points[6].y = i * 1.00;
+      XFillPolygon(dsp, p, fg_gc, points, 7, Nonconvex, CoordModeOrigin);
+    }
+  XFreeGC(dsp, fg_gc);
+  XFreeGC(dsp, bg_gc);
+}
+
+void
+initrock(win)
+     Window win;
+{
+  rockstruct *rp = &rocks[screen];
+  int i;
+  XWindowAttributes xgwa;
+  XGetWindowAttributes(dsp, win, &xgwa);
+
+      rp->width = xgwa.width;
+      rp->height = xgwa.height;
+      rp->midx = rp->width/2;
+      rp->midy = rp->height/2;
+  rp->speed = 100;
+  rp->rotate_p = True;
+  if (batchcount < 1)
+    batchcount = 1;
+  rp->nrocks = batchcount;
+  if (rp->speed < 1) rp->speed = 1;
+  if (rp->speed > 100) rp->speed = 100;
+
+  for (i = 0; i < RESOLUTION; i++)
+    {
+      rp->sin_array[i] = sin((((double) i) / (RESOLUTION / 2)) * M_PI);
+      rp->cos_array[i] = cos((((double) i) / (RESOLUTION / 2)) * M_PI);
+    }
+  /* we actually only need i/speed of these, but wtf */
+  for (i = 1; i < (sizeof(rp->depths) / sizeof(rp->depths[0])); i++)
+    rp->depths[i] = atan(((double) 0.5) / (((double) i) / DEPTH_SCALE));
+  rp->depths[0] = M_PI/2; /* avoid division by 0 */
+
+  if (!rp->arocks)
+    rp->arocks = (arock *) calloc(rp->nrocks, sizeof(arock));
+  XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+  XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, rp->width, rp->height);
+  init_pixmaps(win);
+}
+
+static void
+tick_rocks(win, d)
+     Window win;
+     int d;
+{
+  rockstruct *rp = &rocks[screen];
+  int i;
+  for (i = 0; i < rp->nrocks; i++)
+    rock_tick(win, &rp->arocks[i], d);
+}
+
+void
+drawrock(win)
+    Window win;
+{
+  static int current_delta = 0;	/* observer Z rotation */
+  static int window_tick = 50;
+  static int new_delta = 0;
+  static int dchange_tick = 0;
+
+  if (window_tick++ == 50)
+      window_tick = 0;
+  if (current_delta != new_delta) {
+    if (dchange_tick++ == 5) {
+      dchange_tick = 0;
+      if (current_delta < new_delta)
+        current_delta++;
+      else
+        current_delta--;
+    }
+  } else {
+    if ((random() % 50) == 0) {
+      new_delta = ((random() % 11) - 5);
+      if ((random() % 10) == 0)
+	new_delta *= 5;
+    }
+  }
+  tick_rocks (win, current_delta);
+}
diff --git a/rotor.c b/rotor.c
new file mode 100644
index 00000000..bd5b8376
--- /dev/null
+++ b/rotor.c
@@ -0,0 +1,251 @@
+#ifndef lint
+static char sccsid[] = "@(#)rotor.c	1.6 91/05/24 XLOCK";
+#endif
+/*-
+ * rotor.c - A swirly rotor for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 01-Dec-93: added patch for AIXV3 from
+ *            (Tom McConnell, tmcconne@sedona.intel.com)
+ * 11-Nov-90: put into xlock (by Steve Zellers, zellers@sun.com)
+ * 16-Oct-90: Received from Tom Lawrence (tcl@cs.brown.edu: 'flight' simulator)
+ */
+
+/*
+ * A 'batchcount' of 3 or 4 works best!
+ */
+
+#include <stdio.h>
+#include <math.h>
+#include "xlock.h"
+
+#define SAVE 		100	/* this is a good constant to tweak */
+#define REPS  		50
+
+#define MAXANGLE	10000.0	/* irrectangular */
+#define DEFAULTCOUNT	3
+
+typedef unsigned char Boolean;
+
+#define IDENT(X)	X
+#if defined (__STDC__) || defined (AIXV3)
+#define CAT(X,Y)	X##Y
+#else
+#define CAT(X,Y)	IDENT(X)Y
+#endif
+
+struct elem {
+    float       angle;
+    float       radius;
+    float       start_radius;
+    float       end_radius;
+    float       radius_drift_max;
+    float       radius_drift_now;
+
+    float       ratio;
+    float       start_ratio;
+    float       end_ratio;
+    float       ratio_drift_max;
+    float       ratio_drift_now;
+};
+
+typedef struct flightstruct {
+    struct elem *elements;
+    int         pix;
+    int         lastx,
+                lasty;
+    int         num,
+                rotor,
+                prev;
+    int         savex[SAVE],
+                savey[SAVE];
+    float       angle;
+    int         centerx,
+                centery;
+    Boolean     firsttime;
+    Boolean     smallscreen;	/* for iconified view */
+    Boolean     forward;
+    Boolean     unused;
+}           flightstruct;
+
+
+static flightstruct flights[MAXSCREENS];
+
+void
+initrotor(win)
+    Window      win;
+{
+    flightstruct *fs = &flights[screen];
+    XWindowAttributes xgwa;
+    int         x;
+    struct elem *pelem;
+    Boolean     wassmall;
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    fs->centerx = xgwa.width / 2;
+    fs->centery = xgwa.height / 2;
+
+    /*
+     * sometimes, you go into small view, only to see a really whizzy pattern
+     * that you would like to look more closely at. Normally, clicking in the
+     * icon reinitializes everything - but I don't, cuz I'm that kind of guy.
+     * HENCE, the wassmall stuff you see here.
+     */
+
+    wassmall = fs->smallscreen;
+    fs->smallscreen = (xgwa.width < 100);
+
+    if (wassmall && !fs->smallscreen)
+	fs->firsttime = True;
+    else {
+	if (batchcount > 12)
+	    batchcount = DEFAULTCOUNT;
+	fs->num = batchcount;
+
+	if (fs->elements == NULL) {
+	    if ((fs->elements = (struct elem *)
+		malloc(sizeof(struct elem) * fs->num)) == 0) {
+		perror("malloc");
+		exit(1);
+	    }
+	}
+	(void) memset(fs->savex, 0, sizeof(fs->savex));
+
+	pelem = fs->elements;
+
+	for (x = fs->num; --x >= 0; pelem++) {
+	    pelem->radius_drift_max = 1.0;
+	    pelem->radius_drift_now = 1.0;
+
+	    pelem->end_radius = 100.0;
+
+	    pelem->ratio_drift_max = 1.0;
+	    pelem->ratio_drift_now = 1.0;
+	    pelem->end_ratio = 10.0;
+	}
+
+	fs->rotor = 0;
+	fs->prev = 1;
+	fs->lastx = fs->centerx;
+	fs->lasty = fs->centery;
+	fs->angle = (random() % (long) MAXANGLE) / 3;
+	fs->forward = fs->firsttime = True;
+    }
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, xgwa.width, xgwa.height);
+}
+
+void
+drawrotor(win)
+    Window      win;
+{
+    register flightstruct *fs = &flights[screen];
+    register struct elem *pelem;
+    int         thisx,
+                thisy;
+    int         i,
+                rp;
+    int         x1,
+                y1,
+                x2,
+                y2;
+
+
+#define SCALE(W,N)	CAT(W,N)/=12; CAT(W,N)+=(CAT(fs->center,W)-2)
+#define SCALEIFSMALL()    if (fs->smallscreen) { 	\
+                              SCALE(x,1); SCALE(x,2);	\
+			      SCALE(y,1); SCALE(y,2);	\
+			  }
+
+    for (rp = 0; rp < REPS; rp++) {
+	thisx = fs->centerx;
+	thisy = fs->centery;
+
+	for (i = fs->num, pelem = fs->elements; --i >= 0; pelem++) {
+	    if (pelem->radius_drift_max <= pelem->radius_drift_now) {
+		pelem->start_radius = pelem->end_radius;
+		pelem->end_radius =
+		    (float) (random() % 40000) / 100.0 - 200.0;
+		pelem->radius_drift_max =
+		    (float) (random() % 100000) + 10000.0;
+		pelem->radius_drift_now = 0.0;
+	    }
+	    if (pelem->ratio_drift_max <= pelem->ratio_drift_now) {
+		pelem->start_ratio = pelem->end_ratio;
+		pelem->end_ratio =
+		    (float) (random() % 2000) / 100.0 - 10.0;
+		pelem->ratio_drift_max =
+		    (float) (random() % 100000) + 10000.0;
+		pelem->ratio_drift_now = 0.0;
+	    }
+	    pelem->ratio = pelem->start_ratio +
+		(pelem->end_ratio - pelem->start_ratio) /
+		pelem->ratio_drift_max * pelem->ratio_drift_now;
+	    pelem->angle = fs->angle * pelem->ratio;
+	    pelem->radius = pelem->start_radius +
+		(pelem->end_radius - pelem->start_radius) /
+		pelem->radius_drift_max * pelem->radius_drift_now;
+
+	    thisx += (int) (cos(pelem->angle) * pelem->radius);
+	    thisy += (int) (sin(pelem->angle) * pelem->radius);
+
+	    pelem->ratio_drift_now += 1.0;
+	    pelem->radius_drift_now += 1.0;
+	}
+	if (fs->firsttime)
+	    fs->firsttime = False;
+	else {
+	    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+
+	    x1 = (int) fs->savex[fs->rotor];
+	    y1 = (int) fs->savey[fs->rotor];
+	    x2 = (int) fs->savex[fs->prev];
+	    y2 = (int) fs->savey[fs->prev];
+
+	    SCALEIFSMALL();
+
+	    XDrawLine(dsp, win, Scr[screen].gc, x1, y1, x2, y2);
+
+	    if (!mono && Scr[screen].npixels > 2) {
+		XSetForeground(dsp, Scr[screen].gc,
+			       Scr[screen].pixels[fs->pix]);
+		if (++fs->pix >= Scr[screen].npixels)
+		    fs->pix = 0;
+	    } else
+		XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+
+	    x1 = fs->lastx;
+	    y1 = fs->lasty;
+	    x2 = thisx;
+	    y2 = thisy;
+
+	    SCALEIFSMALL();
+
+	    XDrawLine(dsp, win, Scr[screen].gc, x1, y1, x2, y2);
+	}
+	fs->savex[fs->rotor] = fs->lastx = thisx;
+	fs->savey[fs->rotor] = fs->lasty = thisy;
+
+	++fs->rotor;
+	fs->rotor %= SAVE;
+	++fs->prev;
+	fs->prev %= SAVE;
+	if (fs->forward) {
+	    fs->angle += 0.01;
+	    if (fs->angle >= MAXANGLE) {
+		fs->angle = MAXANGLE;
+		fs->forward = False;
+	    }
+	} else {
+	    fs->angle -= 0.1;
+	    if (fs->angle <= 0) {
+		fs->angle = 0.0;
+		fs->forward = True;
+	    }
+	}
+    }
+}
diff --git a/sphere.c b/sphere.c
new file mode 100644
index 00000000..8e5a7535
--- /dev/null
+++ b/sphere.c
@@ -0,0 +1,119 @@
+#ifndef lint
+static char sccsid[] = "@(#)sphere.c 1.3 88/02/26 XLOCK";
+#endif
+
+/*-
+ * sphere.c - Draw a bunch of shaded spheres for xlock,
+ * the X Window System lockscreen.
+ *
+ * Copyright (c) 1988 by Sun Microsystems
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 2-Sep-93: xlock version (David Bagley bagleyd@source.asset.com)
+ * 1988: Revised to use SunView canvas instead of gfxsw Sun Microsystems
+ * 1982: Orignal Algorithm  Tom Duff  Lucasfilm Ltd.
+ */
+
+/* original copyright
+ ******************************************************************************
+ Copyright 1988 by Sun Microsystems, Inc. Mountain View, CA.
+
+ All Rights Reserved
+
+ Permission to use, copy, modify, and distribute this software and its
+ documentation for any purpose and without fee is hereby granted,
+ provided that the above copyright notice appear in all copies and that
+ both that copyright notice and this permission notice appear in
+ supporting documentation, and that the names of Sun or MIT not be
+ used in advertising or publicity pertaining to distribution of the
+ software without specific prior written permission. Sun and M.I.T.
+ make no representations about the suitability of this software for
+ any purpose. It is provided "as is" without any express or implied warranty.
+
+ SUN DISCLAIMS ALL WARRANTIES WITH REGARD TO THIS SOFTWARE, INCLUDING
+ ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
+ PURPOSE. IN NO EVENT SHALL SUN BE LIABLE FOR ANY SPECIAL, INDIRECT
+ OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS
+ OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE
+ OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE
+ OR PERFORMANCE OF THIS SOFTWARE.
+ *****************************************************************************/
+
+#include <math.h>
+#include "xlock.h"
+/*
+ * (NX, NY, NZ) is the light source vector -- length should be
+ * 100
+ */
+#define NX 48
+#define NY (-36)
+#define NZ 80
+#define NR 100
+#define MIN(a,b) (((a)<(b))?(a):(b))
+#define SQRT(a) ((int)sqrt((double)(a)))
+
+typedef struct {
+    int      width, height;
+    int      radius;
+    int      x0;		/* x center */
+    int      y0;		/* y center */
+    int      color;
+    int      x;
+    int      maxy;
+} spherestruct;
+
+static spherestruct spheres[MAXSCREENS];
+
+void
+initsphere(win)
+    Window        win;
+{
+    spherestruct *ss = &spheres[screen];
+    XWindowAttributes xwa;
+
+    XGetWindowAttributes(dsp, win, &xwa);
+    ss->width = xwa.width;
+    ss->height = xwa.height;
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, ss->width, ss->height);
+
+    ss->x = ss->radius = 0;
+}
+
+void
+drawsphere(win)
+    Window        win;
+{
+    spherestruct *ss = &spheres[screen];
+    register      y;
+
+    if (ss->x >= ss->radius) {
+	ss->radius = random() % (MIN(ss->width / 2, ss->height / 2) - 1) + 1;
+	ss->x0 = random() % ss->width;
+	ss->y0 = random() % ss->height;
+	ss->x = -ss->radius;
+
+        if (Scr[screen].npixels > 2)
+            ss->color = random() % Scr[screen].npixels;
+    }
+    ss->maxy = SQRT(ss->radius * ss->radius - ss->x * ss->x);
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XDrawLine(dsp, win, Scr[screen].gc,
+        ss->x0 + ss->x, ss->y0 - ss->maxy,
+        ss->x0 + ss->x, ss->y0 + ss->maxy);
+    if (!mono && Scr[screen].npixels > 2)
+        XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[ss->color]);
+    else
+        XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+    for (y = -ss->maxy; y <= ss->maxy; y++)
+        if ((random() % (ss->radius * NR)) <=
+                (NX * ss->x + NY * y + NZ *
+		 SQRT(ss->radius * ss->radius - ss->x * ss->x - y * y)))
+            XDrawPoint(dsp, win, Scr[screen].gc,
+                ss->x + ss->x0, y + ss->y0);
+    ss->x++;
+}
+
diff --git a/spline.c b/spline.c
new file mode 100644
index 00000000..911fb4b5
--- /dev/null
+++ b/spline.c
@@ -0,0 +1,176 @@
+#ifndef lint
+static char sccsid[] = "@(#)spline.c 1.3 92/01/01 XLOCK";
+#endif
+/*-
+ * spline.c - spline fun #3 
+ *
+ * Copyright (c) 1992 by Jef Poskanzer
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 2-Sep-93: xlock version: (David Bagley bagleyd@source.asset.com)
+ * 1992:     X11 version (Jef Poskanzer jef@netcom.com || jef@well.sf.ca.us)
+ * 
+ */
+
+/* original copyright
+** xsplinefun.c - X11 version of spline fun #3
+**
+** Displays colorful moving splines in the X11 root window.
+**
+** Copyright (C) 1992 by Jef Poskanzer
+**
+** Permission to use, copy, modify, and distribute this software and its
+** documentation for any purpose and without fee is hereby granted, provided
+** that the above copyright notice appear in all copies and that both that
+** copyright notice and this permission notice appear in supporting
+** documentation.  This software is provided "as is" without express or
+** implied warranty.
+*/
+
+#include	"xlock.h"
+
+#define MAXPOINTS 99
+#define MAX_DELTA 3
+#define MAX_SPLINES 2048
+
+#define SPLINE_THRESH 5
+
+typedef struct {
+    int		width;
+    int		height;
+    int		color;
+    int		points;
+    int         generation;
+    int x[MAXPOINTS], y[MAXPOINTS], dx[MAXPOINTS], dy[MAXPOINTS];
+} splinestruct;
+
+static splinestruct splines[MAXSCREENS];
+
+static void XDrawSpline();
+
+void
+initspline(win)
+    Window      win;
+{
+    int i;
+    XWindowAttributes xgwa;
+    splinestruct *sp = &splines[screen];
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    sp->width = xgwa.width;
+    sp->height = xgwa.height;
+    /* batchcount is the upper bound on the number of points */
+    if (batchcount > MAXPOINTS || batchcount <= 3)
+      batchcount = 5;
+    /*sp->points = batchcount;*/
+    sp->points = random() % (batchcount - 3) + 3;
+    sp->generation = 0;
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, sp->width, sp->height);
+
+    /* Initialize points. */
+    for ( i = 0; i < sp->points; ++i )
+        {
+        sp->x[i] = random() % sp->width;
+        sp->y[i] = random() % sp->height;
+        sp->dx[i] = random() % ( MAX_DELTA * 2 ) - MAX_DELTA;
+        if ( sp->dx[i] <= 0 ) --sp->dx[i];
+        sp->dy[i] = random() % ( MAX_DELTA * 2 ) - MAX_DELTA;
+        if ( sp->dy[i] <= 0 ) --sp->dy[i];
+        }
+    
+    sp->color = 0;
+}
+
+
+void
+drawspline(win)
+    Window      win;
+{
+    int i, t, px, py, zx, zy, nx, ny;
+    splinestruct *sp = &splines[screen];
+
+    /* Move the points. */
+    for ( i = 0; i < sp->points; i++ )
+        {
+        for ( ; ; )
+            {
+            t = sp->x[i] + sp->dx[i];
+            if ( t >= 0 && t < sp->width ) break;
+            sp->dx[i] = random() % ( MAX_DELTA * 2 ) - MAX_DELTA;
+            if ( sp->dx[i] <= 0 ) --sp->dx[i];
+            }
+        sp->x[i] = t;
+        for ( ; ; )
+            {
+            t = sp->y[i] + sp->dy[i];
+            if ( t >= 0 && t < sp->height ) break;
+            sp->dy[i] = random() % ( MAX_DELTA * 2 ) - MAX_DELTA;
+            if ( sp->dy[i] <= 0 ) --sp->dy[i];
+            }
+        sp->y[i] = t;
+        }
+
+    /* Draw the figure. */
+    px = zx = ( sp->x[0] + sp->x[sp->points-1] ) / 2;
+    py = zy = ( sp->y[0] + sp->y[sp->points-1] ) / 2;
+    for ( i = 0; i < sp->points-1; ++i )
+        {
+        nx = ( sp->x[i+1] + sp->x[i] ) / 2;
+        ny = ( sp->y[i+1] + sp->y[i] ) / 2;
+        XDrawSpline( dsp, win, Scr[screen].gc,
+	  px, py, sp->x[i], sp->y[i], nx, ny );
+        px = nx;
+        py = ny;
+        }
+       if (!mono && Scr[screen].npixels > 2) {
+         XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[sp->color]);
+         if (++sp->color >= Scr[screen].npixels)
+	     sp->color = 0;
+       } else
+         XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+
+    XDrawSpline( dsp, win, Scr[screen].gc,
+      px, py, sp->x[sp->points-1], sp->y[sp->points-1], zx, zy );
+
+    if (++sp->generation > MAX_SPLINES)
+      initspline(win);
+}
+
+/* X spline routine. */
+
+#define ABS(x) ((x) < 0 ? -(x) : (x))
+
+static void
+XDrawSpline(display, d, gc, x0, y0, x1, y1, x2, y2)
+Display* display;
+Drawable d;
+GC gc;
+int x0, y0, x1, y1, x2, y2;
+    {
+    register int xa, ya, xb, yb, xc, yc, xp, yp;
+
+    xa = (x0 + x1) / 2;
+    ya = (y0 + y1) / 2;
+    xc = (x1 + x2) / 2;
+    yc = (y1 + y2) / 2;
+    xb = (xa + xc) / 2;
+    yb = (ya + yc) / 2;
+
+    xp = (x0 + xb) / 2;
+    yp = (y0 + yb) / 2;
+    if (ABS(xa - xp) + ABS(ya - yp) > SPLINE_THRESH)
+        XDrawSpline(display, d, gc, x0, y0, xa, ya, xb, yb);
+    else
+        XDrawLine(display, d, gc, x0, y0, xb, yb);
+
+    xp = (x2 + xb) / 2;
+    yp = (y2 + yb) / 2;
+    if (ABS(xc - xp) + ABS(yc - yp) > SPLINE_THRESH)
+        XDrawSpline(display, d, gc, xb, yb, xc, yc, x2, y2);
+    else
+        XDrawLine(display, d, gc, xb, yb, x2, y2);
+    }
diff --git a/swarm.c b/swarm.c
new file mode 100644
index 00000000..5713a6ca
--- /dev/null
+++ b/swarm.c
@@ -0,0 +1,201 @@
+#ifndef lint
+static char sccsid[] = "@(#)swarm.c	1.5 91/05/24 XLOCK";
+#endif
+/*-
+ * swarm.c - swarm of bees for xlock, the X Window System lockscreen.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * Revision History:
+ * 31-Aug-90: Adapted from xswarm by Jeff Butterworth. (butterwo@ncsc.org)
+ */
+
+#include "xlock.h"
+
+#define TIMES	4		/* number of time positions recorded */
+#define BEEACC	3		/* acceleration of bees */
+#define WASPACC 5		/* maximum acceleration of wasp */
+#define BEEVEL	11		/* maximum bee velocity */
+#define WASPVEL 12		/* maximum wasp velocity */
+
+/* Macros */
+#define X(t,b)	(sp->x[(t)*sp->beecount+(b)])
+#define Y(t,b)	(sp->y[(t)*sp->beecount+(b)])
+#define RAND(v)	((random()%(v))-((v)/2))	/* random number around 0 */
+
+typedef struct {
+    int         pix;
+    int         width;
+    int         height;
+    int         border;		/* wasp won't go closer than this to the edge */
+    int         beecount;	/* number of bees */
+    XSegment   *segs;		/* bee lines */
+    XSegment   *old_segs;	/* old bee lines */
+    short      *x;
+    short      *y;		/* bee positions x[time][bee#] */
+    short      *xv;
+    short      *yv;		/* bee velocities xv[bee#] */
+    short       wx[3];
+    short       wy[3];
+    short       wxv;
+    short       wyv;
+}           swarmstruct;
+
+static swarmstruct swarms[MAXSCREENS];
+
+void
+initswarm(win)
+    Window      win;
+{
+    XWindowAttributes xgwa;
+    swarmstruct *sp = &swarms[screen];
+    int         b;
+
+    sp->beecount = batchcount;
+
+    XGetWindowAttributes(dsp, win, &xgwa);
+    sp->width = xgwa.width;
+    sp->height = xgwa.height;
+    sp->border = (sp->width + sp->height) / 50;
+
+    /* Clear the background. */
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, sp->width, sp->height);
+
+    /* Allocate memory. */
+
+    if (!sp->segs) {
+	sp->segs = (XSegment *) malloc(sizeof(XSegment) * sp->beecount);
+	sp->old_segs = (XSegment *) malloc(sizeof(XSegment) * sp->beecount);
+	sp->x = (short *) malloc(sizeof(short) * sp->beecount * TIMES);
+	sp->y = (short *) malloc(sizeof(short) * sp->beecount * TIMES);
+	sp->xv = (short *) malloc(sizeof(short) * sp->beecount);
+	sp->yv = (short *) malloc(sizeof(short) * sp->beecount);
+    }
+    /* Initialize point positions, velocities, etc. */
+
+    /* wasp */
+    sp->wx[0] = sp->border + random() % (sp->width - 2 * sp->border);
+    sp->wy[0] = sp->border + random() % (sp->height - 2 * sp->border);
+    sp->wx[1] = sp->wx[0];
+    sp->wy[1] = sp->wy[0];
+    sp->wxv = 0;
+    sp->wyv = 0;
+
+    /* bees */
+    for (b = 0; b < sp->beecount; b++) {
+	X(0, b) = random() % sp->width;
+	X(1, b) = X(0, b);
+	Y(0, b) = random() % sp->height;
+	Y(1, b) = Y(0, b);
+	sp->xv[b] = RAND(7);
+	sp->yv[b] = RAND(7);
+    }
+}
+
+
+
+void
+drawswarm(win)
+    Window      win;
+{
+    swarmstruct *sp = &swarms[screen];
+    int         b;
+
+    /* <=- Wasp -=> */
+    /* Age the arrays. */
+    sp->wx[2] = sp->wx[1];
+    sp->wx[1] = sp->wx[0];
+    sp->wy[2] = sp->wy[1];
+    sp->wy[1] = sp->wy[0];
+    /* Accelerate */
+    sp->wxv += RAND(WASPACC);
+    sp->wyv += RAND(WASPACC);
+
+    /* Speed Limit Checks */
+    if (sp->wxv > WASPVEL)
+	sp->wxv = WASPVEL;
+    if (sp->wxv < -WASPVEL)
+	sp->wxv = -WASPVEL;
+    if (sp->wyv > WASPVEL)
+	sp->wyv = WASPVEL;
+    if (sp->wyv < -WASPVEL)
+	sp->wyv = -WASPVEL;
+
+    /* Move */
+    sp->wx[0] = sp->wx[1] + sp->wxv;
+    sp->wy[0] = sp->wy[1] + sp->wyv;
+
+    /* Bounce Checks */
+    if ((sp->wx[0] < sp->border) || (sp->wx[0] > sp->width - sp->border - 1)) {
+	sp->wxv = -sp->wxv;
+	sp->wx[0] += sp->wxv;
+    }
+    if ((sp->wy[0] < sp->border) || (sp->wy[0] > sp->height - sp->border - 1)) {
+	sp->wyv = -sp->wyv;
+	sp->wy[0] += sp->wyv;
+    }
+    /* Don't let things settle down. */
+    sp->xv[random() % sp->beecount] += RAND(3);
+    sp->yv[random() % sp->beecount] += RAND(3);
+
+    /* <=- Bees -=> */
+    for (b = 0; b < sp->beecount; b++) {
+	int         distance,
+	            dx,
+	            dy;
+	/* Age the arrays. */
+	X(2, b) = X(1, b);
+	X(1, b) = X(0, b);
+	Y(2, b) = Y(1, b);
+	Y(1, b) = Y(0, b);
+
+	/* Accelerate */
+	dx = sp->wx[1] - X(1, b);
+	dy = sp->wy[1] - Y(1, b);
+	distance = abs(dx) + abs(dy);	/* approximation */
+	if (distance == 0)
+	    distance = 1;
+	sp->xv[b] += (dx * BEEACC) / distance;
+	sp->yv[b] += (dy * BEEACC) / distance;
+
+	/* Speed Limit Checks */
+	if (sp->xv[b] > BEEVEL)
+	    sp->xv[b] = BEEVEL;
+	if (sp->xv[b] < -BEEVEL)
+	    sp->xv[b] = -BEEVEL;
+	if (sp->yv[b] > BEEVEL)
+	    sp->yv[b] = BEEVEL;
+	if (sp->yv[b] < -BEEVEL)
+	    sp->yv[b] = -BEEVEL;
+
+	/* Move */
+	X(0, b) = X(1, b) + sp->xv[b];
+	Y(0, b) = Y(1, b) + sp->yv[b];
+
+	/* Fill the segment lists. */
+	sp->segs[b].x1 = X(0, b);
+	sp->segs[b].y1 = Y(0, b);
+	sp->segs[b].x2 = X(1, b);
+	sp->segs[b].y2 = Y(1, b);
+	sp->old_segs[b].x1 = X(1, b);
+	sp->old_segs[b].y1 = Y(1, b);
+	sp->old_segs[b].x2 = X(2, b);
+	sp->old_segs[b].y2 = Y(2, b);
+    }
+
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XDrawLine(dsp, win, Scr[screen].gc,
+	      sp->wx[1], sp->wy[1], sp->wx[2], sp->wy[2]);
+    XDrawSegments(dsp, win, Scr[screen].gc, sp->old_segs, sp->beecount);
+
+    XSetForeground(dsp, Scr[screen].gc, WhitePixel(dsp, screen));
+    XDrawLine(dsp, win, Scr[screen].gc,
+	      sp->wx[0], sp->wy[0], sp->wx[1], sp->wy[1]);
+    if (!mono && Scr[screen].npixels > 2) {
+	XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[sp->pix]);
+	if (++sp->pix >= Scr[screen].npixels)
+	    sp->pix = 0;
+    }
+    XDrawSegments(dsp, win, Scr[screen].gc, sp->segs, sp->beecount);
+}
diff --git a/usleep.c b/usleep.c
new file mode 100644
index 00000000..50be6b9f
--- /dev/null
+++ b/usleep.c
@@ -0,0 +1,89 @@
+#ifndef lint
+static char sccsid[] = "@(#)usleep.c	1.3 91/05/24 XLOCK";
+#endif
+/*-
+ * usleep.c - OS dependant implementation of usleep().
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * Revision History:
+ *
+ * Changes of David Bagley <bagleyd@source.asset.com>
+ * 22-Jun-94: Fudged for VMS by Anthony Clarke
+ *            <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>
+ * 10-Jun-94: patch for BSD from Victor Langeveld <vic@mbfys.kun.nl>
+ * 02-May-94: patch for Linux, got ideas from Darren Senn's xlock
+ *            <sinster@scintilla.capitola.ca.us>
+ * 21-Mar-94: patch fix for HP from <R.K.Lloyd@csc.liv.ac.uk> 
+ * 01-Dec-93: added patch for HP
+ *
+ * Changes of Patrick J. Naughton
+ * 30-Aug-90: written.
+ *
+ */
+
+#include "xlock.h"
+
+#if !defined (linux) && !defined(__FreeBSD__) && !defined(__NetBSD__)
+ /* usleep should be defined */
+int
+usleep(usec)
+    unsigned long usec;
+{
+#if (defined (SYSV) || defined(SVR4)) && !defined(__hpux)
+    /*poll((struct poll *) 0, (size_t) 0, usec / 1000);*/ /* ms resolution */
+    poll((void *) 0, (size_t) 0, usec / 1000);	/* ms resolution */
+#else
+#ifdef VMS
+    long timadr[2];
+ 
+    if (usec !=0) {
+      timadr[0] = -usec*10;
+      timadr[1] = -1;
+ 
+      sys$setimr(4,&timadr,0,0,0);
+      sys$waitfr(4);
+    }
+#else
+    struct timeval time_out;
+    time_out.tv_usec = usec % (unsigned long) 1000000;
+    time_out.tv_sec = usec / (unsigned long) 1000000;
+    (void) select(0, (void *) 0, (void *) 0, (void *) 0, &time_out);
+#endif
+#endif
+    return 0;
+}
+#endif
+
+/*
+ * returns the number of seconds since 01-Jan-70.
+ * This is used to control rate and timeout in many of the animations.
+ */
+long
+seconds()
+{
+#ifdef VMS
+    return 12088800;
+#else
+    struct timeval now;
+
+    (void) gettimeofday(&now, (struct timezone *) 0);
+    return now.tv_sec;
+#endif
+}
+
+#ifdef VMS
+static long ran;
+long random()
+{
+  mth$random(&ran);
+ 
+  return labs(ran) % 2147483647;
+}
+ 
+void srandom(seed)
+int seed;
+{
+  ran = seed;
+}
+#endif
diff --git a/world.c b/world.c
new file mode 100644
index 00000000..1f02cd12
--- /dev/null
+++ b/world.c
@@ -0,0 +1,213 @@
+#ifndef lint
+static char sccsid[] = "@(#)world.c	1.7 91/05/24 XLOCK";
+#endif
+/*
+ * world.c - World Spinner for Xlock
+ *
+ * Copyright (c) 1993 Matthew Moyle-Croft <mmc@cs.adelaide.edu.au>
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 17-Jul-94 Got batchcount to work.
+ * 09-Jan-94 Written [ Modified from image.c ]
+ * 29-Jul-90 image.c written. Copyright (c) 1991 by Patrick J. Naughton.
+ */
+
+#include "xlock.h"
+#define NUM_EARTHS 30
+#define SIZE_X 64
+#define SIZE_Y 64
+#define NUM_REV 4
+
+#include <math.h>
+#include "bitmaps/terra-00.xbm"
+#include "bitmaps/terra-01.xbm"
+#include "bitmaps/terra-02.xbm"
+#include "bitmaps/terra-03.xbm"
+#include "bitmaps/terra-04.xbm"
+#include "bitmaps/terra-05.xbm"
+#include "bitmaps/terra-06.xbm"
+#include "bitmaps/terra-07.xbm"
+#include "bitmaps/terra-08.xbm"
+#include "bitmaps/terra-09.xbm"
+#include "bitmaps/terra-10.xbm"
+#include "bitmaps/terra-11.xbm"
+#include "bitmaps/terra-12.xbm"
+#include "bitmaps/terra-13.xbm"
+#include "bitmaps/terra-14.xbm"
+#include "bitmaps/terra-15.xbm"
+#include "bitmaps/terra-16.xbm"
+#include "bitmaps/terra-17.xbm"
+#include "bitmaps/terra-18.xbm"
+#include "bitmaps/terra-19.xbm"
+#include "bitmaps/terra-20.xbm"
+#include "bitmaps/terra-21.xbm"
+#include "bitmaps/terra-22.xbm"
+#include "bitmaps/terra-23.xbm"
+#include "bitmaps/terra-24.xbm"
+#include "bitmaps/terra-25.xbm"
+#include "bitmaps/terra-26.xbm"
+#include "bitmaps/terra-27.xbm"
+#include "bitmaps/terra-28.xbm"
+#include "bitmaps/terra-29.xbm"
+
+static XImage Earths[NUM_EARTHS] =
+{ 
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra00_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra01_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra02_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra03_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra04_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra05_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra06_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra07_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra08_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra09_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra10_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra11_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra12_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra13_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra14_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra15_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra16_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra17_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra18_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra19_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra20_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra21_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra22_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra23_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra24_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra25_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra26_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra27_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra28_bits,LSBFirst,8,LSBFirst,8,1},
+  {SIZE_X,SIZE_Y,0, XYBitmap, (char *) terra29_bits,LSBFirst,8,LSBFirst,8,1}};
+
+#define MAXICONS 64
+
+typedef struct {
+  int         x;
+  int         y;
+  unsigned long color;
+  int         frame;
+  int	      direction;
+}           point;
+
+typedef struct {
+    int         width;
+    int         height;
+    int         nrows;
+    int         ncols;
+    int         xb;
+    int         yb;
+    int         iconmode;
+    int         iconcount;
+    point       icons[MAXICONS];
+}           worldstruct;
+
+static worldstruct worlds[MAXSCREENS];
+
+static int frame_num;
+
+void
+drawworld(win)
+    Window      win;
+{
+    worldstruct *wp = &worlds[screen];
+    int         i;
+#ifndef NOFLASH
+    int col[MAXICONS], j;
+
+    for (i = 0; i < wp->ncols; i++)
+      col[i] = 0;
+#endif
+    if (frame_num == NUM_EARTHS * NUM_REV) {
+	frame_num = 0;
+	XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+	for (i = 0; i < wp->iconcount; i++) {
+	    if (!wp->iconmode)
+	      XFillRectangle(dsp, win, Scr[screen].gc,
+			     wp->xb + SIZE_X * wp->icons[i].x,
+			     wp->yb + SIZE_Y * wp->icons[i].y,
+			     SIZE_X, SIZE_Y);
+#ifdef NOFLASH
+	    wp->icons[i].x = random() % wp->ncols;
+#else
+	    do {
+              j = random() % wp->ncols;
+              if (!col[j])
+                wp->icons[i].x = j;
+              col[j]++;
+            } while (col[j] > 1);
+#endif
+	    wp->icons[i].y = random() % wp->nrows;
+	    wp->icons[i].direction = random() % 2;
+	    wp->icons[i].frame = random() % NUM_EARTHS;
+            if (!mono && Scr[screen].npixels > 2) {
+              wp->icons[i].color = random() % Scr[screen].npixels;
+              if (wp->icons[i].color == BlackPixel(dsp, screen))
+                wp->icons[i].color = WhitePixel(dsp, screen);
+            } else
+              wp->icons[i].color = WhitePixel(dsp, screen);
+	  }
+      }
+    for(i = 0; i< wp->iconcount;i++) {
+	XSetForeground(dsp, Scr[screen].gc, wp->icons[i].color);
+	if ( wp->icons[i].frame == NUM_EARTHS)
+		wp->icons[i].frame = 0;
+	else {
+		if ((wp->icons[i].frame <= 0) && wp->icons[i].direction == 0)
+			wp->icons[i].frame = NUM_EARTHS - 1;
+	}
+	XPutImage(dsp, win, Scr[screen].gc, (Earths + wp->icons[i].frame),
+		  0, 0,
+		  wp->xb + SIZE_X * wp->icons[i].x,
+		  wp->yb + SIZE_Y * wp->icons[i].y,
+		  SIZE_X, SIZE_Y);
+
+	(wp->icons[i].direction) ? wp->icons[i].frame++ : wp->icons[i].frame--; 
+      }	       
+    frame_num++;
+  }
+
+void
+initworld(win)
+    Window      win;
+{
+    int x;
+    XWindowAttributes xgwa;
+    worldstruct *wp = &worlds[screen];
+ 
+    frame_num = NUM_EARTHS * NUM_REV;
+    for (x = 0; x < NUM_EARTHS; x++)
+      Earths[x].bytes_per_line = 8;
+    XGetWindowAttributes(dsp, win, &xgwa);
+    wp->width = xgwa.width;
+    wp->height = xgwa.height;
+    wp->ncols = wp->width / SIZE_X;
+    wp->nrows = wp->height / SIZE_Y;
+    wp->iconmode = (wp->ncols < 2 || wp->nrows < 2);
+    if (wp->iconmode) {
+	wp->xb = 0;
+	wp->yb = 0;
+	wp->iconcount = 1;	/* icon mode */
+    } else {
+	wp->xb = (wp->width - SIZE_X * wp->ncols) / 2;
+	wp->yb = (wp->height - SIZE_Y * wp->nrows) / 2;
+#ifdef NOFLASH
+        wp->iconcount = batchcount;
+        if (wp->iconcount > MAXICONS)
+          wp->iconcount = 16;
+#else
+        wp->iconcount = batchcount;
+        if (wp->iconcount > MAXICONS)
+          wp->iconcount = 8;
+        if (wp->iconcount > wp->ncols)
+	  wp->iconcount = wp->ncols;
+#endif
+    }
+    XSetForeground(dsp, Scr[screen].gc, BlackPixel(dsp, screen));
+    XFillRectangle(dsp, win, Scr[screen].gc, 0, 0, wp->width, wp->height);
+}
diff --git a/worm.c b/worm.c
new file mode 100644
index 00000000..bc1ea66a
--- /dev/null
+++ b/worm.c
@@ -0,0 +1,205 @@
+#ifndef lint
+static char sccsid[] = "@(#)worm.c 1.3 91/01/01 XLOCK";
+#endif
+/*-
+ * worm.c - draw wiggly worms.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ * 23-Sep-93: got rid of "rint". (David Bagley)
+ * 27-Sep-91: got rid of all malloc calls since there were no calls to free().
+ * 25-Sep-91: Integrated into X11R5 contrib xlock.
+ *
+ * Adapted from a concept in the Dec 87 issue of Scientific American.
+ *
+ * SunView version: Brad Taylor (brad@sun.com)
+ * X11 version: Dave Lemke (lemke@ncd.com)
+ * xlock version: Boris Putanec (bp@cs.brown.edu)
+ *
+ * This code is a static memory pig... like almost 200K... but as contributed
+ * it leaked at a massive rate, so I made everything static up front... feel
+ * free to contribute the proper memory management code.
+ * 
+ */
+
+#include	"xlock.h"
+#include	<math.h>
+
+#define MAXCOLORS 64
+#define MAXWORMS 64
+#define CIRCSIZE 2
+#define MAXWORMLEN 50
+
+#define SEGMENTS  36
+#define IRINT(x) ((int)(((x)>0.0)?(x)+0.5:(x)-0.5))
+
+static int  sintab[SEGMENTS];
+static int  costab[SEGMENTS];
+static int  init_table = 0;
+
+typedef struct {
+    int         xcirc[MAXWORMLEN];
+    int         ycirc[MAXWORMLEN];
+    int         dir;
+    int         tail;
+    int         x;
+    int         y;
+}           wormstuff;
+
+typedef struct {
+    int         xsize;
+    int         ysize;
+    int         wormlength;
+    unsigned long        monopix;
+    int         nc;
+    int         nw;
+    wormstuff   worm[MAXWORMS];
+    XRectangle  rects[MAXCOLORS][MAXWORMS];
+    int         size[MAXCOLORS];
+}           wormstruct;
+
+static wormstruct worms[MAXSCREENS];
+
+int
+round(x)
+    float       x;
+{
+    /*return ((int) rint ((double) x));*/
+    return IRINT((double) x);
+}
+
+
+void
+worm_doit(win, wp, which, color)
+    Window      win;
+    wormstruct *wp;
+    int         which;
+    unsigned long color;
+{
+    wormstuff  *ws = &wp->worm[which];
+    int         x, y;
+
+    ws->tail++;
+    if (ws->tail == wp->wormlength)
+	ws->tail = 0;
+
+    x = ws->xcirc[ws->tail];
+    y = ws->ycirc[ws->tail];
+    XClearArea(dsp, win, x, y, CIRCSIZE, CIRCSIZE, False);
+
+    if (random() & 1) {
+	ws->dir = (ws->dir + 1) % SEGMENTS;
+    } else {
+	ws->dir = (ws->dir + SEGMENTS - 1) % SEGMENTS;
+    }
+
+    x = (ws->x + costab[ws->dir] + wp->xsize) % wp->xsize;
+    y = (ws->y + sintab[ws->dir] + wp->ysize) % wp->ysize;
+
+    ws->xcirc[ws->tail] = x;
+    ws->ycirc[ws->tail] = y;
+    ws->x = x;
+    ws->y = y;
+
+    wp->rects[color][wp->size[color]].x = x;
+    wp->rects[color][wp->size[color]].y = y;
+    wp->size[color]++;
+}
+
+
+void
+initworm(win)
+    Window      win;
+{
+    int         i, j;
+    wormstruct *wp = &worms[screen];
+    XWindowAttributes xwa;
+
+    wp->nc = Scr[screen].npixels;
+    if (wp->nc > MAXCOLORS)
+	wp->nc = MAXCOLORS;
+
+    wp->nw = batchcount;
+    if (wp->nw > MAXWORMS)
+	wp->nw = MAXWORMS;
+
+    if (!init_table) {
+	init_table = 1;
+	for (i = 0; i < SEGMENTS; i++) {
+	    sintab[i] = round(CIRCSIZE * sin(i * 2 * M_PI / SEGMENTS));
+	    costab[i] = round(CIRCSIZE * cos(i * 2 * M_PI / SEGMENTS));
+	}
+    }
+    XGetWindowAttributes(dsp, win, &xwa);
+    wp->xsize = xwa.width;
+    wp->ysize = xwa.height;
+
+    if (xwa.width < 100) {
+	wp->monopix = BlackPixel(dsp, screen);
+	wp->wormlength = MAXWORMLEN / 10;
+    } else {
+	wp->monopix = WhitePixel(dsp, screen);
+	wp->wormlength = MAXWORMLEN;
+    }
+
+    for (i = 0; i < wp->nc; i++) {
+	for (j = 0; j < wp->nw / wp->nc + 1; j++) {
+	    wp->rects[i][j].width = CIRCSIZE;
+	    wp->rects[i][j].height = CIRCSIZE;
+	}
+    }
+    (void) memset(wp->size, 0, wp->nc * sizeof(int));
+
+    for (i = 0; i < wp->nw; i++) {
+	for (j = 0; j < wp->wormlength; j++) {
+	    wp->worm[i].xcirc[j] = wp->xsize / 2;
+	    wp->worm[i].ycirc[j] = wp->ysize / 2;
+	}
+	wp->worm[i].dir = (unsigned) random() % SEGMENTS;
+	wp->worm[i].tail = 0;
+	wp->worm[i].x = wp->xsize / 2;
+	wp->worm[i].y = wp->ysize / 2;
+    }
+
+    XClearWindow(dsp, win);
+}
+
+
+void
+drawworm(win)
+    Window      win;
+{
+    int         i;
+    wormstruct *wp = &worms[screen];
+    unsigned long wcolor;
+    static unsigned int chromo = 0;
+
+    (void) memset(wp->size, 0, wp->nc * sizeof(int));
+
+    for (i = 0; i < wp->nw; i++) {
+	if (!mono && wp->nc > 2) {
+	    wcolor = (i + chromo) % wp->nc;
+
+	    worm_doit(win, wp, i, wcolor);
+	} else
+	    worm_doit(win, wp, i, (unsigned long) 0);
+    }
+
+    if (!mono && wp->nc > 2) {
+	for (i = 0; i < wp->nc; i++) {
+	    XSetForeground(dsp, Scr[screen].gc, Scr[screen].pixels[i]);
+	    XFillRectangles(dsp, win, Scr[screen].gc, wp->rects[i],
+			    wp->size[i]);
+	}
+    } else {
+	XSetForeground(dsp, Scr[screen].gc, wp->monopix);
+	XFillRectangles(dsp, win, Scr[screen].gc, wp->rects[0],
+			wp->size[0]);
+    }
+
+    if (++chromo == wp->nc)
+	chromo = 0;
+}
diff --git a/xlock.c b/xlock.c
new file mode 100644
index 00000000..2608726e
--- /dev/null
+++ b/xlock.c
@@ -0,0 +1,989 @@
+#ifndef lint
+static char sccsid[] = "@(#)xlock.c	23.21 91/06/27 XLOCK";
+#endif
+/*-
+ * xlock.c - X11 client to lock a display and show a screen saver.
+ *
+ * Copyright (c) 1988-91 by Patrick J. Naughton.
+ *
+ * Permission to use, copy, modify, and distribute this software and its
+ * documentation for any purpose and without fee is hereby granted,
+ * provided that the above copyright notice appear in all copies and that
+ * both that copyright notice and this permission notice appear in
+ * supporting documentation.
+ *
+ * This file is provided AS IS with no warranties of any kind.  The author
+ * shall have no liability with respect to the infringement of copyrights,
+ * trade secrets or any patents by this file or any part thereof.  In no
+ * event will the author be liable for any lost revenue or profits or
+ * other special, indirect and consequential damages.
+ *
+ * Revision History:
+ *
+ * Changes of David Bagley <bagleyd@source.asset.com>
+ * 11-Jul-94: added -inwindow option from Greg Bowering
+ *            <greg@cs.adelaide.edu.au>
+ * 22-Jun-94: Modified for VMS
+ *            <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>
+ * 10-Jun-94: patch for BSD from Victor Langeveld <vic@mbfys.kun.nl>
+ * 02-May-94: patched to work on Linux from Darren Senn's
+ *            (sinster@scintilla.capitola.ca.us) xlock for Linux.
+ *            Took out "bounce" since it was too buggy (maybe I will put
+ *            it back later).
+ * 21-Mar-94: patch to to trap Shift-Ctrl-Reset courtesy of Jamie Zawinski
+ *            <jwz@lucid.com>, patched the patch (my mistake) for AIXV3 and
+ *            HP from <R.K.Lloyd@csc.liv.ac.uk>.
+ * 01-Dec-93: added patch for AIXV3 from
+ *            (Tom McConnell, tmcconne@sedona.intel.com) also added a patch
+ *            for HP-UX 8.0.
+ * 29-Jul-93: "hyper", "helix", "rock", and "blot" (also tips on "maze") I
+ *            got courtesy of Jamie Zawinski <jwz@lucid.com>;
+ *            at the time I couldn't get his stuff to work for the hpux 8.0,
+ *            so I scrapped it but threw his stuff in xlock.
+ *            "maze" and "sphere" I got courtesy of Sun Microsystems. 
+ *            "spline" I got courtesy of Jef Poskanzer <jef@netcom.com or
+ *            jef@well.sf.ca.us>.
+ *
+ * Changes of Patrick J. Naughton
+ * 24-Jun-91: make foreground and background color get used on mono.
+ * 24-May-91: added -usefirst.
+ * 16-May-91: added pyro and random modes.
+ *	      ripped big comment block out of all other files.
+ * 08-Jan-91: fix some problems with password entry.
+ *	      removed renicing code.
+ * 29-Oct-90: added cast to XFree() arg.
+ *	      added volume arg to call to XBell().
+ * 28-Oct-90: center prompt screen.
+ *	      make sure Xlib input buffer does not use up all of swap.
+ *	      make displayed text come from resource file for better I18N.
+ *	      add backward compatible signal handlers for pre 4.1 machines.
+ * 31-Aug-90: added blank mode.
+ *	      added swarm mode.
+ *	      moved usleep() and seconds() out to usleep.c.
+ *	      added SVR4 defines to xlock.h
+ * 29-Jul-90: added support for multiple screens to be locked by one xlock.
+ *	      moved global defines to xlock.h
+ *	      removed use of allowsig().
+ * 07-Jul-90: reworked commandline args and resources to use Xrm.
+ *	      moved resource processing out to resource.c
+ * 02-Jul-90: reworked colors to not use dynamic colormap.
+ * 23-May-90: added autoraise when obscured.
+ * 15-Apr-90: added hostent alias searching for host authentication.
+ * 18-Feb-90: added SunOS3.5 fix.
+ *	      changed -mono -> -color, and -saver -> -lock.
+ *	      allow non-locking screensavers to display on remote machine.
+ *	      added -echokeys to disable echoing of '?'s on input.
+ *	      cleaned up all of the parameters and defaults.
+ * 20-Dec-89: added -xhost to allow access control list to be left alone.
+ *	      added -screensaver (don't disable screen saver) for the paranoid.
+ *	      Moved seconds() here from all of the display mode source files.
+ *	      Fixed bug with calling XUngrabHosts() in finish().
+ * 19-Dec-89: Fixed bug in GrabPointer.
+ *	      Changed fontname to XLFD style.
+ * 23-Sep-89: Added fix to allow local hostname:0 as a display.
+ *	      Put empty case for Enter/Leave events.
+ *	      Moved colormap installation later in startup.
+ * 20-Sep-89: Linted and made -saver mode grab the keyboard and mouse.
+ *	      Replaced SunView code for life mode with Jim Graham's version,
+ *		so I could contrib it without legal problems.
+ *	      Sent to expo for X11R4 contrib.
+ * 19-Sep-89: Added '?'s on input.
+ * 27-Mar-89: Added -qix mode.
+ *	      Fixed GContext->GC.
+ * 20-Mar-89: Added backup font (fixed) if XQueryLoadFont() fails.
+ *	      Changed default font to lucida-sans-24.
+ * 08-Mar-89: Added -nice, -mode and -display, built vector for life and hop.
+ * 24-Feb-89: Replaced hopalong display with life display from SunView1.
+ * 22-Feb-89: Added fix for color servers with n < 8 planes.
+ * 16-Feb-89: Updated calling conventions for XCreateHsbColormap();
+ *	      Added -count for number of iterations per color.
+ *	      Fixed defaulting mechanism.
+ *	      Ripped out VMS hacks.
+ *	      Sent to expo for X11R3 contrib.
+ * 15-Feb-89: Changed default font to pellucida-sans-18.
+ * 20-Jan-89: Added -verbose and fixed usage message.
+ * 19-Jan-89: Fixed monochrome gc bug.
+ * 16-Dec-88: Added SunView style password prompting.
+ * 19-Sep-88: Changed -color to -mono. (default is color on color displays).
+ *	      Added -saver option. (just do display... don't lock.)
+ * 31-Aug-88: Added -time option.
+ *	      Removed code for fractals to separate file for modularity.
+ *	      Added signal handler to restore host access.
+ *	      Installs dynamic colormap with a Hue Ramp.
+ *	      If grabs fail then exit.
+ *	      Added VMS Hacks. (password 'iwiwuu').
+ *	      Sent to expo for X11R2 contrib.
+ * 08-Jun-88: Fixed root password pointer problem and changed PASSLENGTH to 20.
+ * 20-May-88: Added -root to allow root to unlock.
+ * 12-Apr-88: Added root password override.
+ *	      Added screen saver override.
+ *	      Removed XGrabServer/XUngrabServer.
+ *	      Added access control handling instead.
+ * 01-Apr-88: Added XGrabServer/XUngrabServer for more security.
+ * 30-Mar-88: Removed startup password requirement.
+ *	      Removed cursor to avoid phosphor burn.
+ * 27-Mar-88: Rotate fractal by 45 degrees clockwise.
+ * 24-Mar-88: Added color support. [-color]
+ *	      wrote the man page.
+ * 23-Mar-88: Added HOPALONG routines from Scientific American Sept. 86 p. 14.
+ *	      added password requirement for invokation
+ *	      removed option for command line password
+ *	      added requirement for display to be "unix:0".
+ * 22-Mar-88: Recieved Walter Milliken's comp.windows.x posting.
+ *
+ */
+
+#include <stdio.h>
+#include <signal.h>
+#include <string.h>
+#ifndef VMS
+#include <pwd.h>
+#endif
+#if defined(__FreeBSD__) || defined(__NetBSD__)
+#include <sys/types.h>
+#endif
+
+#include "xlock.h"
+#include <X11/cursorfont.h>
+#include <X11/Xatom.h>
+
+extern char *crypt();
+extern char *getenv();
+extern void CheckResources();
+
+char       *ProgramName;	/* argv[0] */
+perscreen   Scr[MAXSCREENS];
+Display    *dsp = NULL;		/* server display connection */
+int         screen;		/* current screen */
+void        (*callback) () = NULL;
+void        (*init) () = NULL;
+long	start_time;
+
+static int  screens;		/* number of screens */
+static Window win[MAXSCREENS];	/* window used to cover screen */
+static Window icon[MAXSCREENS];	/* window used during password typein */
+static Window root[MAXSCREENS];	/* convenience pointer to the root window */
+static GC   textgc[MAXSCREENS];	/* graphics context used for text rendering */
+static long fgcol[MAXSCREENS];	/* used for text rendering */
+static long bgcol[MAXSCREENS];	/* background of text screen */
+static int  iconx[MAXSCREENS];	/* location of left edge of icon */
+static int  icony[MAXSCREENS];	/* location of top edge of icon */
+static Cursor mycursor;		/* blank cursor */
+static Pixmap lockc;
+static Pixmap lockm;		/* pixmaps for cursor and mask */
+static char no_bits[] = {0};	/* dummy array for the blank cursor */
+static int  passx;		/* position of the ?'s */
+static int  passy;
+static XFontStruct *font;
+static int  sstimeout;		/* screen saver parameters */
+static int  ssinterval;
+static int  ssblanking;
+static int  ssexposures;
+
+#define PASSLENGTH 20
+#define FALLBACK_FONTNAME	"fixed"
+#define ICONW			64
+#define ICONH			64
+
+#define AllPointerEventMask \
+	(ButtonPressMask | ButtonReleaseMask | \
+	EnterWindowMask | LeaveWindowMask | \
+	PointerMotionMask | PointerMotionHintMask | \
+	Button1MotionMask | Button2MotionMask | \
+	Button3MotionMask | Button4MotionMask | \
+	Button5MotionMask | ButtonMotionMask | \
+	KeymapStateMask)
+
+
+/* VARARGS1 */
+void
+error(s1, s2)
+    char       *s1, *s2;
+{
+    (void) fprintf(stderr, s1, ProgramName, s2);
+    exit(1);
+}
+
+/*
+ * Server access control support.
+ */
+
+static XHostAddress *XHosts;	/* the list of "friendly" client machines */
+static int  HostAccessCount;	/* the number of machines in XHosts */
+static Bool HostAccessState;	/* whether or not we even look at the list */
+
+static void
+XGrabHosts(display)
+    Display    *display;
+{
+    XHosts = XListHosts(display, &HostAccessCount, &HostAccessState);
+    if (XHosts)
+	XRemoveHosts(display, XHosts, HostAccessCount);
+    XEnableAccessControl(display);
+}
+
+static void
+XUngrabHosts(display)
+    Display    *display;
+{
+    if (XHosts) {
+	XAddHosts(display, XHosts, HostAccessCount);
+	XFree((char *) XHosts);
+    }
+    if (HostAccessState == False)
+	XDisableAccessControl(display);
+}
+
+
+/*
+ * Simple wrapper to get an asynchronous grab on the keyboard and mouse.
+ * If either grab fails, we sleep for one second and try again since some
+ * window manager might have had the mouse grabbed to drive the menu choice
+ * that picked "Lock Screen..".  If either one fails the second time we print
+ * an error message and exit.
+ */
+static void
+GrabKeyboardAndMouse()
+{
+    Status      status;
+
+    status = XGrabKeyboard(dsp, win[0], True,
+			   GrabModeAsync, GrabModeAsync, CurrentTime);
+    if (status != GrabSuccess) {
+	(void) sleep(1);
+	status = XGrabKeyboard(dsp, win[0], True,
+			       GrabModeAsync, GrabModeAsync, CurrentTime);
+
+	if (status != GrabSuccess)
+	    error("%s: couldn't grab keyboard! (%d)\n", status);
+    }
+    status = XGrabPointer(dsp, win[0], True, AllPointerEventMask,
+			  GrabModeAsync, GrabModeAsync, None, mycursor,
+			  CurrentTime);
+    if (status != GrabSuccess) {
+	(void) sleep(1);
+	status = XGrabPointer(dsp, win[0], True, AllPointerEventMask,
+			      GrabModeAsync, GrabModeAsync, None, mycursor,
+			      CurrentTime);
+
+	if (status != GrabSuccess)
+	    error("%s: couldn't grab pointer! (%d)\n", status);
+    }
+}
+
+
+/*
+ * Assuming that we already have an asynch grab on the pointer,
+ * just grab it again with a new cursor shape and ignore the return code.
+ */
+static void
+XChangeGrabbedCursor(cursor)
+    Cursor      cursor;
+{
+#ifndef DEBUG
+    if (!inwindow)
+      (void) XGrabPointer(dsp, win[0], True, AllPointerEventMask,
+		    GrabModeAsync, GrabModeAsync, None, cursor, CurrentTime);
+#endif
+}
+
+
+/*
+ * Restore all grabs, reset screensaver, restore colormap, close connection.
+ */
+static void
+finish()
+{
+    XSync(dsp, False);
+    if (!nolock && !allowaccess)
+	XUngrabHosts(dsp);
+    XUngrabPointer(dsp, CurrentTime);
+    XUngrabKeyboard(dsp, CurrentTime);
+    if (!enablesaver)
+	XSetScreenSaver(dsp, sstimeout, ssinterval, ssblanking, ssexposures);
+    XFlush(dsp);
+    XCloseDisplay(dsp);
+}
+
+
+static int
+ReadXString(s, slen)
+    char       *s;
+    int         slen;
+{
+    XEvent      event;
+    char        keystr[20];
+    char        c;
+    int         i;
+    int         bp;
+    int         len;
+    int         thisscreen = screen;
+    char        pwbuf[PASSLENGTH];
+
+    for (screen = 0; screen < screens; screen++)
+	if (thisscreen == screen)
+	    init(icon[screen]);
+	else
+	    init(win[screen]);
+    bp = 0;
+    *s = 0;
+    while (True) {
+	unsigned long lasteventtime = seconds();
+	while (!XPending(dsp)) {
+	    for (screen = 0; screen < screens; screen++)
+		if (thisscreen == screen)
+		    callback(icon[screen]);
+		else
+		    callback(win[screen]);
+	    XFlush(dsp);
+	    (void) usleep(delay);
+	    if (seconds() - lasteventtime > timeout) {
+		screen = thisscreen;
+		return 1;
+	    }
+	}
+	screen = thisscreen;
+	XNextEvent(dsp, &event);
+	switch (event.type) {
+	case KeyPress:
+	    len = XLookupString((XKeyEvent *) & event, keystr, 20, NULL, NULL);
+	    for (i = 0; i < len; i++) {
+		c = keystr[i];
+		switch (c) {
+		case 8:	/* ^H */
+		case 127:	/* DEL */
+		    if (bp > 0)
+			bp--;
+		    break;
+		case 10:	/* ^J */
+		case 13:	/* ^M */
+		    s[bp] = '\0';
+		    return 0;
+		case 21:	/* ^U */
+		    bp = 0;
+		    break;
+		default:
+		    s[bp] = c;
+		    if (bp < slen - 1)
+			bp++;
+		    else
+			XSync(dsp, True);	/* flush input buffer */
+		}
+	    }
+	    XSetForeground(dsp, Scr[screen].gc, bgcol[screen]);
+	    if (echokeys) {
+		(void) memset(pwbuf, '?', slen);
+		XFillRectangle(dsp, win[screen], Scr[screen].gc,
+			       passx, passy - font->ascent,
+			       XTextWidth(font, pwbuf, slen),
+			       font->ascent + font->descent);
+		XDrawString(dsp, win[screen], textgc[screen],
+			    passx, passy, pwbuf, bp);
+	    }
+	    /*
+	     * eat all events if there are more than enough pending... this
+	     * keeps the Xlib event buffer from growing larger than all
+	     * available memory and crashing xlock.
+	     */
+	    if (XPending(dsp) > 100) {	/* 100 is arbitrarily big enough */
+		register Status status;
+		do {
+		    status = XCheckMaskEvent(dsp,
+				      KeyPressMask | KeyReleaseMask, &event);
+		} while (status);
+		XBell(dsp, 100);
+	    }
+	    break;
+
+	case ButtonPress:
+	    if (((XButtonEvent *) & event)->window == icon[screen]) {
+		return 1;
+	    }
+	    break;
+
+	case VisibilityNotify:
+	    if (event.xvisibility.state != VisibilityUnobscured) {
+#ifndef DEBUG
+                if (!inwindow)
+		  XRaiseWindow(dsp, win[screen]);
+#endif
+		s[0] = '\0';
+		return 1;
+	    }
+	    break;
+
+	case KeymapNotify:
+	case KeyRelease:
+	case ButtonRelease:
+	case MotionNotify:
+	case LeaveNotify:
+	case EnterNotify:
+	case NoExpose:
+	    break;
+
+	default:
+	    (void) fprintf(stderr, "%s: unexpected event: %d\n",
+		     ProgramName, event.type);
+	    break;
+	}
+    }
+}
+
+
+
+static int
+getPassword()
+{
+#ifdef VMS
+#include <uaidef.h>
+#endif
+
+    char        buffer[PASSLENGTH];
+    char        userpass[PASSLENGTH];
+    char        rootpass[PASSLENGTH];
+    char       *user;
+    XWindowAttributes xgwa;
+    int         y, left, done;
+#ifdef VMS
+    char *root = "SYSTEM";
+ 
+    struct itmlst {
+      short buflen;
+      short code;
+      long  addr;
+      long  retadr;
+    };
+    struct itmlst il[4];
+ 
+    short uai_salt,root_salt;
+    char hash_password[9], hash_system[9],root_password[9],root_system[9];
+    char uai_encrypt,root_encrypt;
+ 
+    struct ascid {
+      short  len;
+      char dtype;
+      char class;
+      char *addr;
+    };
+ 
+    struct ascid username, password, rootuser;
+
+    user = cuserid(NULL);
+    il[0].buflen = 2;
+    il[0].code   = UAI$_SALT;
+    il[0].addr   = &uai_salt;
+    il[0].retadr = 0;
+    il[1].buflen = 8;
+    il[1].code   = UAI$_PWD;
+    il[1].addr   = &hash_password;
+    il[1].retadr = 0;
+    il[2].buflen = 1;
+    il[2].code   = UAI$_ENCRYPT;
+    il[2].addr   = &uai_encrypt;
+    il[2].retadr = 0;
+    il[3].buflen = 0;
+    il[3].code   = 0;
+    il[3].addr   = 0;
+    il[3].retadr = 0;
+ 
+    username.len   = strlen(user);
+    username.dtype = 0;
+    username.class = 0;
+    username.addr  = user;
+ 
+    sys$getuai(0,0,&username,&il,0,0,0);
+ 
+    il[0].buflen = 2;
+    il[0].code   = UAI$_SALT;
+    il[0].addr   = &root_salt;
+    il[0].retadr = 0;
+    il[1].buflen = 8;
+    il[1].code   = UAI$_PWD;
+    il[1].addr   = &root_password;
+    il[1].retadr = 0;
+    il[2].buflen = 1;
+    il[2].code   = UAI$_ENCRYPT;
+    il[2].addr   = &root_encrypt;
+    il[2].retadr = 0;
+    il[3].buflen = 0;
+    il[3].code   = 0;
+    il[3].addr   = 0;
+    il[3].retadr = 0;
+ 
+    rootuser.len   = strlen(root);
+    rootuser.dtype = 0;
+    rootuser.class = 0;
+    rootuser.addr  = root;
+ 
+    sys$getuai(0,0,&rootuser,&il,0,0,0);
+#else
+#ifdef OSF1_ENH_SEC
+  struct pr_passwd *pw;
+
+  pw = getprpwnam("root");
+  strcpy(rootpass, pw->ufld.fd_encrypt);
+
+  pw = getprpwuid (getuid());
+  strcpy(userpass, pw->ufld.fd_encrypt);
+  user = pw->ufld.fd_name;
+
+#else
+    struct passwd *pw;
+
+#ifdef __NetBSD__
+    seteuid(0);                       /* Need to be root now on NetBSD */
+#endif
+    pw = (struct passwd *)getpwnam("root");
+    (void) strcpy(rootpass, pw->pw_passwd);
+
+#ifdef SOLARIS_SHADOW
+    pw = (struct passwd *)getpwnam(cuserid(NULL));
+#else
+    pw = (struct passwd *)getpwuid(getuid());
+#endif
+#if defined(HAS_SHADOW) && defined(linux)
+   {
+     struct spwd *spw;
+
+     if ((spw = getspnam(pw->pw_name)) == NULL)
+       pw->pw_passwd = "";
+     else
+       pw->pw_passwd = spw->sp_pwdp;
+    }
+#endif
+    (void) strcpy(userpass, pw->pw_passwd);
+
+    user = pw->pw_name;
+#endif
+#ifdef __NetBSD__
+    seteuid(getuid());                /* Don't need to be root anymore */
+#endif
+#endif
+
+    XGetWindowAttributes(dsp, win[screen], &xgwa);
+
+    XChangeGrabbedCursor(XCreateFontCursor(dsp, XC_left_ptr));
+
+    XSetForeground(dsp, Scr[screen].gc, bgcol[screen]);
+    XFillRectangle(dsp, win[screen], Scr[screen].gc,
+		   0, 0, xgwa.width, xgwa.height);
+
+    XMapWindow(dsp, icon[screen]);
+    XRaiseWindow(dsp, icon[screen]);
+
+    left = iconx[screen] + ICONW + font->max_bounds.width;
+    y = icony[screen] + font->ascent;
+
+    XDrawString(dsp, win[screen], textgc[screen],
+		left, y, text_name, strlen(text_name));
+    XDrawString(dsp, win[screen], textgc[screen],
+		left + 1, y, text_name, strlen(text_name));
+    XDrawString(dsp, win[screen], textgc[screen],
+		left + XTextWidth(font, text_name, strlen(text_name)), y,
+		user, strlen(user));
+
+    y += font->ascent + font->descent + 2;
+    XDrawString(dsp, win[screen], textgc[screen],
+		left, y, text_pass, strlen(text_pass));
+    XDrawString(dsp, win[screen], textgc[screen],
+		left + 1, y, text_pass, strlen(text_pass));
+
+    passx = left + 1 + XTextWidth(font, text_pass, strlen(text_pass))
+	+ XTextWidth(font, " ", 1);
+    passy = y;
+
+    y = icony[screen] + ICONH + font->ascent + 2;
+    XDrawString(dsp, win[screen], textgc[screen],
+		iconx[screen], y, text_info, strlen(text_info));
+
+    if (timeelapsed) {
+      char clock[16];
+      int day, hr, min, sec;
+      long time_displayed = seconds() - start_time;
+      if (time_displayed < 0)
+        time_displayed = 0;
+      day = (int) (time_displayed / (24 * 60 * 60));
+      hr = (int) ((time_displayed / (24 * 60)) % 60);
+      min = (int) ((time_displayed / 60) % 60);
+      sec = (int) (time_displayed % 60);
+      (void) sprintf (clock, "%d:%02d:%02d:%02d", day, hr, min, sec);
+      y += font->ascent + font->descent + 2;
+      XDrawString(dsp, win[screen], textgc[screen],
+		iconx[screen], y, clock, strlen(clock));
+    }
+    XFlush(dsp);
+
+    y += font->ascent + font->descent + 2;
+
+    done = False;
+    while (!done) {
+	if (ReadXString(buffer, PASSLENGTH))
+	    break;
+
+	/*
+	 * we don't allow for root to have no password, but we handle the case
+	 * where the user has no password correctly; they have to hit return
+	 * only
+	 */
+#ifdef VMS
+        password.len   = strlen(&buffer);
+        password.dtype = 0;
+        password.class = 0;
+        password.addr  = &buffer;
+ 
+        str$upcase(&password,&password);
+ 
+        sys$hash_password(&password,uai_encrypt,uai_salt,
+                          &username,&hash_system);
+        sys$hash_password(&password,root_encrypt,root_salt,
+                          &rootuser,&root_system);
+        hash_password[8]=0;
+        hash_system[8]=0;
+        root_password[8]=0;
+        root_system[8]=0;
+        done = !((strcmp(hash_password,hash_system)) &&
+                 (!allowroot || strcmp(root_password,root_system)));
+#else
+#if defined(HAS_SHADOW) && defined(linux)
+        done = !((strcmp(pw_encrypt(buffer, userpass), userpass)) &&
+          (!allowroot || strcmp(pw_encrypt(buffer, rootpass), rootpass)));
+#else
+	done = !((strcmp(crypt(buffer, userpass), userpass)) &&
+          (!allowroot || strcmp(crypt(buffer, rootpass), rootpass)));
+#endif
+#endif
+	if (!done && !*buffer) {
+	    /* just hit return, and it wasn't his password */
+	    break;
+	}
+	if (!*userpass && *buffer) {
+	    /*
+	     * the user has no password, but something was typed anyway.
+	     * sounds fishy: don't let him in...
+	     */
+	    done = False;
+	}
+	/* clear plaintext password so you can't grunge around /dev/kmem */
+	(void) memset(buffer, 0, sizeof(buffer));
+
+	XSetForeground(dsp, Scr[screen].gc, bgcol[screen]);
+
+	XFillRectangle(dsp, win[screen], Scr[screen].gc,
+		       iconx[screen], y - font->ascent,
+		       XTextWidth(font, text_invalid, strlen(text_invalid)),
+		       font->ascent + font->descent + 2);
+
+	XDrawString(dsp, win[screen], textgc[screen],
+		    iconx[screen], y, text_valid, strlen(text_valid));
+
+	if (done)
+	    return 0;
+	else {
+	    XSync(dsp, True);	/* flush input buffer */
+	    (void) sleep(1);
+	    XFillRectangle(dsp, win[screen], Scr[screen].gc,
+			   iconx[screen], y - font->ascent,
+			   XTextWidth(font, text_valid, strlen(text_valid)),
+			   font->ascent + font->descent + 2);
+	    XDrawString(dsp, win[screen], textgc[screen],
+			iconx[screen], y, text_invalid, strlen(text_invalid));
+	    if (echokeys)	/* erase old echo */
+		XFillRectangle(dsp, win[screen], Scr[screen].gc,
+			       passx, passy - font->ascent,
+			       xgwa.width - passx,
+			       font->ascent + font->descent);
+	}
+    }
+    XChangeGrabbedCursor(mycursor);
+    XUnmapWindow(dsp, icon[screen]);
+    return 1;
+}
+
+
+static void
+justDisplay()
+{
+    XEvent      event;
+
+    for (screen = 0; screen < screens; screen++)
+	init(win[screen]);
+    do {
+	while (!XPending(dsp)) {
+	    for (screen = 0; screen < screens; screen++)
+		callback(win[screen]);
+	    XFlush(dsp);
+	    (void) usleep(delay);
+	}
+	XNextEvent(dsp, &event);
+#ifndef DEBUG
+        if (!inwindow && event.type == VisibilityNotify)
+	    XRaiseWindow(dsp, event.xany.window);
+#endif
+    } while (event.type != ButtonPress && event.type != KeyPress);
+    for (screen = 0; screen < screens; screen++)
+	if (event.xbutton.root == RootWindow(dsp, screen))
+	    break;
+    if (usefirst)
+	XPutBackEvent(dsp, &event);
+}
+
+
+static void
+sigcatch()
+{
+    finish();
+    error("%s: caught terminate signal.\nAccess control list restored.\n");
+}
+
+
+static void
+lockDisplay()
+{
+    if (!allowaccess) {
+#if defined(SYSV) || defined(SVR4)
+	sigset_t    oldsigmask;
+	sigset_t    newsigmask;
+
+	sigemptyset(&newsigmask);
+	sigaddset(&newsigmask, SIGHUP);
+	sigaddset(&newsigmask, SIGINT);
+	sigaddset(&newsigmask, SIGQUIT);
+	sigaddset(&newsigmask, SIGTERM);
+	sigprocmask(SIG_BLOCK, &newsigmask, &oldsigmask);
+#else
+	int         oldsigmask;
+#ifndef VMS
+	oldsigmask = sigblock(sigmask(SIGHUP) |
+			      sigmask(SIGINT) |
+			      sigmask(SIGQUIT) |
+			      sigmask(SIGTERM));
+#endif
+#endif
+
+	(void) signal(SIGHUP, (void (*) ()) sigcatch);
+	(void) signal(SIGINT, (void (*) ()) sigcatch);
+	(void) signal(SIGQUIT, (void (*) ()) sigcatch);
+	(void) signal(SIGTERM, (void (*) ()) sigcatch);
+
+	XGrabHosts(dsp);
+
+#if defined(SYSV) || defined(SVR4)
+	(void) sigprocmask(SIG_SETMASK, &oldsigmask, &oldsigmask);
+#else
+	(void) sigsetmask(oldsigmask);
+#endif
+    }
+#ifdef __hpux
+	XHPDisableReset(dsp);
+#endif
+    do {
+	justDisplay();
+    } while (getPassword());
+#ifdef __hpux
+	XHPEnableReset(dsp);
+#endif
+}
+
+
+long
+allocpixel(cmap, name, def)
+    Colormap    cmap;
+    char       *name;
+    char       *def;
+{
+    XColor      col;
+    XColor      tmp;
+    XParseColor(dsp, cmap, name, &col);
+    if (!XAllocColor(dsp, cmap, &col)) {
+	(void) fprintf(stderr, "couldn't allocate: %s, using %s instead\n",
+		 name, def);
+	XAllocNamedColor(dsp, cmap, def, &col, &tmp);
+    }
+    return col.pixel;
+}
+
+
+int
+main(argc, argv)
+    int         argc;
+    char       *argv[];
+{
+    XSetWindowAttributes xswa;
+    XGCValues   xgcv;
+    XColor      nullcolor;
+
+    ProgramName = strrchr(argv[0], '/');
+    if (ProgramName)
+	ProgramName++;
+    else
+	ProgramName = argv[0];
+
+#ifdef OSF1_ENH_SEC
+    set_auth_parameters();
+#endif
+
+#ifdef __NetBSD__
+    seteuid(getuid());
+#endif
+
+    start_time = time((long *) 0);
+    srandom(start_time);	/* random mode needs the seed set. */
+
+    GetResources(argc, argv);
+
+    CheckResources();
+
+    font = XLoadQueryFont(dsp, fontname);
+    if (font == NULL) {
+	(void) fprintf(stderr, "%s: can't find font: %s, using %s...\n",
+		 ProgramName, fontname, FALLBACK_FONTNAME);
+	font = XLoadQueryFont(dsp, FALLBACK_FONTNAME);
+	if (font == NULL)
+	    error("%s: can't even find %s!!!\n", FALLBACK_FONTNAME);
+    }
+    screens = ScreenCount(dsp);
+    if (screens > MAXSCREENS)
+	error("%s: can only support %d screens.\n", MAXSCREENS);
+    for (screen = 0; screen < screens; screen++) {
+	Screen     *scr = ScreenOfDisplay(dsp, screen);
+	Colormap    cmap = DefaultColormapOfScreen(scr);
+
+	root[screen] = RootWindowOfScreen(scr);
+        bgcol[screen] = allocpixel(cmap, background, "White");
+        fgcol[screen] = allocpixel(cmap, foreground, "Black");
+
+	if (mono || CellsOfScreen(scr) == 2) {
+	    Scr[screen].pixels[0] = fgcol[screen];
+	    Scr[screen].pixels[1] = bgcol[screen];
+	    Scr[screen].npixels = 2;
+	} else {
+	    int         colorcount = NUMCOLORS;
+	    u_char      red[NUMCOLORS];
+	    u_char      green[NUMCOLORS];
+	    u_char      blue[NUMCOLORS];
+	    int         i;
+
+	    hsbramp(0.0, saturation, 1.0, 1.0, saturation, 1.0, colorcount,
+		    red, green, blue);
+	    Scr[screen].npixels = 0;
+	    for (i = 0; i < colorcount; i++) {
+		XColor      xcolor;
+
+		xcolor.red = red[i] << 8;
+		xcolor.green = green[i] << 8;
+		xcolor.blue = blue[i] << 8;
+		xcolor.flags = DoRed | DoGreen | DoBlue;
+
+		if (!XAllocColor(dsp, cmap, &xcolor))
+		    break;
+
+		Scr[screen].pixels[i] = xcolor.pixel;
+		Scr[screen].npixels++;
+	    }
+	    if (verbose)
+		(void) fprintf(stderr,
+                         "%d pixels allocated\n", Scr[screen].npixels);
+	}
+
+	xswa.override_redirect = True;
+	xswa.background_pixel = BlackPixelOfScreen(scr);
+	xswa.event_mask = KeyPressMask | ButtonPressMask | VisibilityChangeMask;
+
+#ifdef DEBUG
+#define WIDTH WidthOfScreen(scr) - 100
+#define HEIGHT HeightOfScreen(scr) - 100
+#define CWMASK CWBackPixel | CWEventMask
+#else
+#define WIDTH (inwindow? WidthOfScreen(scr)/2 : WidthOfScreen(scr))
+#define HEIGHT (inwindow? HeightOfScreen(scr)/2 : HeightOfScreen(scr))
+#define CWMASK ((inwindow? 0 : CWOverrideRedirect) | CWBackPixel | CWEventMask)
+#endif
+
+	win[screen] = XCreateWindow(dsp, root[screen], 0, 0, WIDTH, HEIGHT, 0,
+				 CopyFromParent, InputOutput, CopyFromParent,
+				    CWMASK, &xswa);
+
+#ifdef DEBUG
+	{
+	    XWMHints    xwmh;
+
+	    xwmh.flags = InputHint;
+	    xwmh.input = True;
+	    XChangeProperty(dsp, win[screen],
+			    XA_WM_HINTS, XA_WM_HINTS, 32, PropModeReplace,
+			(unsigned char *) &xwmh, sizeof(xwmh) / sizeof(int));
+	}
+#else
+        if (inwindow) {
+            XWMHints    xwmh;
+ 
+            xwmh.flags = InputHint;
+            xwmh.input = True;
+            XChangeProperty(dsp, win[screen],
+                            XA_WM_HINTS, XA_WM_HINTS, 32, PropModeReplace,
+                        (unsigned char *) &xwmh, sizeof(xwmh) / sizeof(int));
+        }
+#endif
+
+	iconx[screen] = (DisplayWidth(dsp, screen) -
+			 XTextWidth(font, text_info, strlen(text_info))) / 2;
+
+	icony[screen] = DisplayHeight(dsp, screen) / 6;
+
+	xswa.border_pixel = fgcol[screen];
+	xswa.background_pixel = bgcol[screen];
+	xswa.event_mask = ButtonPressMask;
+#define CIMASK CWBorderPixel | CWBackPixel | CWEventMask
+	icon[screen] = XCreateWindow(dsp, win[screen],
+				     iconx[screen], icony[screen],
+				     ICONW, ICONH, 1, CopyFromParent,
+				     InputOutput, CopyFromParent,
+				     CIMASK, &xswa);
+
+	XMapWindow(dsp, win[screen]);
+	XRaiseWindow(dsp, win[screen]);
+
+	xgcv.foreground = WhitePixelOfScreen(scr);
+	xgcv.background = BlackPixelOfScreen(scr);
+	Scr[screen].gc = XCreateGC(dsp, win[screen],
+				   GCForeground | GCBackground, &xgcv);
+
+	xgcv.foreground = fgcol[screen];
+	xgcv.background = bgcol[screen];
+	xgcv.font = font->fid;
+	textgc[screen] = XCreateGC(dsp, win[screen],
+				GCFont | GCForeground | GCBackground, &xgcv);
+    }
+    lockc = XCreateBitmapFromData(dsp, root[0], no_bits, 1, 1);
+    lockm = XCreateBitmapFromData(dsp, root[0], no_bits, 1, 1);
+    mycursor = XCreatePixmapCursor(dsp, lockc, lockm,
+				   &nullcolor, &nullcolor, 0, 0);
+    XFreePixmap(dsp, lockc);
+    XFreePixmap(dsp, lockm);
+
+
+    if (!enablesaver) {
+	XGetScreenSaver(dsp, &sstimeout, &ssinterval,
+			&ssblanking, &ssexposures);
+	XSetScreenSaver(dsp, 0, 0, 0, 0);	/* disable screen saver */
+    }
+#ifndef DEBUG
+    if (!inwindow)
+      GrabKeyboardAndMouse();
+#endif
+
+    (void) nice(nicelevel);
+
+    if (nolock)
+	justDisplay();
+    else
+	lockDisplay();
+
+    finish();
+
+#ifdef VMS
+    return 1;
+#else
+    return 0;
+#endif
+}
diff --git a/xlock.h b/xlock.h
new file mode 100644
index 00000000..772d79c4
--- /dev/null
+++ b/xlock.h
@@ -0,0 +1,151 @@
+/*-
+ * @(#)xlock.h	1.9 91/05/24 XLOCK
+ *
+ * xlock.h - external interfaces for new modes and SYSV OS defines.
+ *
+ * Copyright (c) 1991 by Patrick J. Naughton.
+ *
+ * See xlock.c for copying information.
+ *
+ * Revision History:
+ *
+ * Changes of David Bagley <bagleyd@source.asset.com>
+ * 11-Jul-94: added Bool flag: inwindow, which tells xlock to run in a
+ *            window from Greg Bowering <greg@cs.adelaide.edu.au>
+ * 11-Jul-94: patch for Solaris SYR4 from Chris P. Ross <cross@eng.umd.edu>
+ * 28-Jun-94: Reorganized shadow stuff
+ * 24-Jun-94: Reorganized
+ * 22-Jun-94: Modified for VMS
+ *            <Anthony.D.Clarke@Support.Hatfield.Raytheon.bae.eurokom.ie>
+ * 17-Jun-94: patched shadow passwords and bcopy and bzero for SYSV from
+ *            <reggers@julian.uwo.ca>
+ * 21-Mar-94: patched the patch for AIXV3 and HP from
+ *            <R.K.Lloyd@csc.liv.ac.uk>.
+ * 01-Dec-93: added patch for AIXV3 from
+ *            (Tom McConnell, tmcconne@sedona.intel.com) also added a patch
+ *            for HP-UX 8.0.
+ *
+ */
+
+#include <stdlib.h>
+#include <X11/Xlib.h>
+#include <X11/Xutil.h>
+#include <X11/Xos.h>
+
+#define MAXSCREENS 3
+#define NUMCOLORS 64
+
+#ifdef VMS
+typedef unsigned long u_long;
+typedef unsigned short u_short;
+typedef unsigned char u_char;
+#define M_PI    3.14159265358979323846
+#define M_PI_2  1.57079632679489661923
+#define M_PI_4  0.78539816339744830962
+#endif
+
+#ifdef OSF1_ENH_SEC
+#include <sys/types.h>
+#include <sys/security.h>
+#include <prot.h>
+#endif 
+ 
+typedef struct {
+    GC          gc;		/* graphics context for animation */
+    int         npixels;	/* number of valid entries in pixels */
+    u_long      pixels[NUMCOLORS];	/* pixel values in the colormap */
+}           perscreen;
+
+extern perscreen Scr[MAXSCREENS];
+extern Display *dsp;
+extern int  screen;
+
+extern char *ProgramName;
+extern char *displayname;
+extern char *mode;
+extern char *fontname;
+extern char *background;
+extern char *foreground;
+extern char *text_name;
+extern char *text_pass;
+extern char *text_info;
+extern char *text_valid;
+extern char *text_invalid;
+extern float saturation;
+extern int  nicelevel;
+extern int delay;
+extern int  batchcount;
+extern int  reinittime;
+extern int  timeout;
+extern Bool usefirst;
+extern Bool mono;
+extern Bool nolock;
+extern Bool allowroot;
+extern Bool enablesaver;
+extern Bool allowaccess;
+extern Bool echokeys;
+extern Bool verbose;
+extern Bool inwindow;
+extern Bool timeelapsed;
+extern void (*callback) ();
+extern void (*init) ();
+
+extern void GetResources();
+extern void hsbramp();
+extern void error();
+extern long seconds();
+extern void usage();
+
+
+/* System V Release 4 redefinitions of BSD functions and structures */
+#if defined(SYSV) || defined(SVR4)
+
+#if defined(HAS_SHADOW) || defined(SOLARIS_SHADOW)
+#define passwd spwd
+#define pw_passwd sp_pwdp
+#ifndef __hpux
+#include <shadow.h>
+#endif
+#define getpwnam getspnam
+#ifdef SOLARIS_SHADOW
+#define pw_name sp_namp
+#endif
+#endif
+
+#include <sys/time.h>
+#ifndef __hpux
+#ifdef AIXV3
+#undef NULL
+#define NULL 0
+#include <sys/poll.h>
+struct passwd {
+        char    *pw_name;
+        char    *pw_passwd;
+        uid_t   pw_uid;
+        gid_t   pw_gid;
+        char    *pw_gecos;
+        char    *pw_dir;
+        char    *pw_shell;
+};
+#else
+#include <poll.h>
+#endif
+#endif
+#ifndef _SGI_SOURCE
+#define srandom(a) srand(a)
+#define random() rand()
+#endif
+#define MAXRAND (32767.0)
+
+#else
+
+#if defined(HAS_SHADOW)
+#include <shadow.h>
+#define passwd spwd
+#define pw_passwd sp_pwdp
+#define pw_name sp_namp
+#endif
+
+#define MAXRAND (2147483648.0)
+
+#endif
diff --git a/xlock.man b/xlock.man
new file mode 100644
index 00000000..2269192f
--- /dev/null
+++ b/xlock.man
@@ -0,0 +1,452 @@
+.\" @(#)xlock.man	1.11 91/09/27; Copyright (c) 1991 - Patrick J. Naughton
+.\" xlockmore updates from David A. Bagley
+.TH XLOCK 1 "23 Sep 1994" "X11R6 Contrib"
+.SH NAME
+xlock \- Locks the local X display until a password is entered.
+
+.IX xlock#(1) "" "\fLxlock\fP(1)"
+.SH SYNOPSIS
+.B xlock
+[
+.BI \-display " dsp"
+]
+[
+.BI \-help
+]
+[
+.BI \-name "resource-name"
+]
+[
+.BI \-resources
+]
+[
+.BI -/+remote
+]
+[
+.BI -/+mono
+]
+[
+.BI -/+nolock
+]
+[
+.BI -/+allowroot
+]
+[
+.BI -/+enablesaver
+]
+[
+.BI -/+allowaccess
+]
+[
+.BI -/+echokeys
+]
+[
+.BI -/+usefirst
+]
+[
+.BI -/+v
+]
+[
+.BI -/+inwindow
+]
+[
+.BI -/+timeleapsed
+]
+[
+.BI \-delay " usecs"
+]
+[
+.BI \-batchcount " num"
+]
+[
+.BI \-nice " level"
+]
+[
+.BI \-timeout " seconds"
+]
+[
+.BI \-saturation " value"
+]
+[
+.BI \-font " fontname"
+]
+[
+.BI \-bg " color"
+]
+[
+.BI \-fg " color"
+]
+[
+.BI \-mode " mode"
+]
+[
+.BI \-username " textstring"
+]
+[
+.BI \-password " textstring"
+]
+[
+.BI \-info " textstring"
+]
+[
+.BI \-validate " textstring"
+]
+[
+.BI \-invalid " textstring"
+]
+
+.SH DESCRIPTION
+.B xlock
+locks the X server till the user enters their password at the keyboard.
+While
+.B xlock
+is running,
+all new server connections are refused.
+The screen saver is disabled.
+The mouse cursor is turned off.
+The screen is blanked and a changing pattern is put on the screen.
+If a key or a mouse button is pressed then the user is prompted for the
+password of the user who started
+.B xlock.
+
+If the correct password is typed, then the screen is unlocked and the X
+server is restored.  When typing the password Control-U and Control-H are
+active as kill and erase respectively.  To return to the locked screen,
+click in the small icon version of the changing pattern.
+
+.SH "NOTE ON ETIQUETTE"
+.I Xlock
+should not be used on public terminals when there is a high demand for them.
+
+If you find a public terminal that has been locked by another user and
+there are no other terminals available, and the terminal appears to have
+been left idle for a while (normally more than 15 minutes), it's fair to
+try to reset the session in some manner.
+
+.SH OPTIONS
+.TP 5
+.B \-display " dsp"
+The
+.I display
+option sets the X11 display to lock.
+.B xlock
+locks all available screens on a given server,
+and restricts you to locking only a local server such as
+.BI unix:0,
+.BI localhost:0,
+or
+.BI :0
+unless you set the
+.B \-remote
+option.
+.TP 5
+.B \-name " resource-name"
+.I resource-name
+is used instead of
+.B XLock
+when looking for resources to configure xlock.
+.TP 5
+.B \-mode " modename"
+As of this writing there are 23 display modes supported
+(plus one more for random selection of one of the 23).
+.TP 8
+.B hop
+Hop mode shows the "real plane fractals" from the September 1986 issue of
+Scientific American.
+.TP 8
+.B life
+Life mode shows Conway's game of life.
+.TP 8
+.B qix
+Qix mode shows the spinning lines similar to the old video game
+by the same name.
+.TP 8
+.B swarm
+Swarm mode shows a swarm of bees following a wasp.
+.TP 8
+.B rotor
+Rotor mode shows a swirling rotorlike thing.
+.TP 8
+.B pyro
+Pyro mode shows fireworks.
+.TP 8
+.B flame
+Flame mode shows weird but cool cosmic flame fractals.
+.TP 8
+.B worm
+Worm mode shows wiggly worms...
+.TP 8
+.B spline
+Spline mode shows colorful moving splines, from spline fun #3.
+.TP 8
+.B maze
+Maze mode shows a random maze and a depth first search solution.
+.TP 8
+.B sphere
+Sphere mode draws a bunch of shaded spheres.
+.TP 8
+.B hyper
+Hyper mode draws a spinning tesseract in 4D space.
+.TP 8
+.B helix
+Helix mode shows string art.
+.TP 8
+.B rock
+Rock mode shows asteroid field with a twist.
+.TP 8
+.B blot
+Blot mode shows Rorschach's in blot test. (I always see a daemon,
+what does that mean?)
+.TP 8
+.B grav
+Grav mode shows orbiting planets.
+.TP 8
+.B bounce
+Bounce mode shows bouncing footballs.
+.TP 8
+.B world
+World mode makes the Earth spin.
+.TP 8
+.B rect
+Rect mode makes the stippled rectangles.
+.TP 8
+.B bat
+Bat mode makes bouncing flying bats.
+.TP 8
+.B galaxy
+Galaxy mode makes crashing spinning galaxies.
+.TP 8
+.B kaleid
+Kaleid mode makes a kaleidoscope.
+.TP 8
+.B blank
+Blank mode shows nothing but a black screen.
+.TP 8
+.B random
+Random mode picks a random mode from all of the above except blank mode.
+
+.TP 5
+.B \-delay " usecs"
+The
+.I delay
+option sets the speed at which a mode will operate.  It simply sets the
+number of microseconds to delay between batches of "hopalong pixels",
+"qix lines", "life generations", "world blits", "swarm motions", etc.  In
+blank mode, it is important to set this to some small number of seconds,
+because the keyboard and mouse are only checked after each delay, so you
+cannot set the delay too high, but a delay of zero would needlessly
+consume cpu checking for mouse and keyboard input in a tight loop, since
+blank mode has no work to do.
+.TP 5
+.B \-batchcount " num"
+The
+.I batchcount
+option sets number of
+.I things
+to do per batch to
+.I num .
+In hop mode this refers to the number of pixels rendered in the same color.
+In life mode it is the number of generations to let each species live.
+In qix mode it is the number of lines rendered in the same color.
+In swarm mode it is the number of bees.
+In rotor mode it is the number of rotor thingys which whirr...
+In pyro mode it is the maximum number flying rockets at one time.
+In flame mode it is the number of levels to recurse (larger = more complex).
+In worm mode it is the number of worms.
+In spline mode it is the upper bound on the of points "splined".
+In maze mode it is the upper bound on the of size of the maze.
+In sphere mode it means nothing.
+In hyper mode it means nothing.
+In helix mode it means nothing.
+In rock mode it is the number of asteroids on the screen at once.
+In blot mode this refers to the number of pixels rendered in the same color.
+In grav mode it is the number of planets.
+In world mode it is the number of worlds.
+In rect mode it means nothing.
+In galaxy mode it means the number of galaxies.
+In kaleid mode it means nothing.
+In blank mode it means nothing.
+.TP 5
+.B \-nice " nicelevel"
+The
+.I nice
+option sets system nicelevel of the xlock process to
+.I nicelevel .
+.TP 5
+.B \-timeout " seconds"
+The
+.I timeout
+option sets the number of
+.I seconds
+before the password screen will time out.
+.TP 5
+.B \-saturation " value"
+The
+.I saturation
+option sets saturation of the color ramp used to
+.I value .
+0 is grayscale and 1 is very rich color.  0.4 is a nice pastel.
+.TP 5
+.B \-font " fontname"
+The
+.I font
+option sets the font to be used on the prompt screen.
+.TP 5
+.B \-fg " color"
+The
+.I fg
+option sets the color of the text on the password screen to
+.I color .
+.TP 5
+.B \-bg " color"
+The
+.I bg
+option sets the color of the background on the password screen to
+.I color .
+.TP 5
+.B \-username " textstring"
+.I textstring
+is shown in front of user name, defaults to "Name: ".
+.TP 5
+.B \-password " textstring"
+.I textstring
+is the password prompt string, defaults to "Password: ".
+.TP 5
+.B \-info " textstring"
+.I textstring
+is an informational message to tell the user what to do, defaults to
+"Enter password to unlock; select icon to lock.".
+.TP 5
+.BI \-validate " textstring"
+.I textstring
+.BI \-validate " message shown while validating the password, defaults to
+"Validating login..."
+.TP 5
+.BI \-invalid " textstring"
+.I textstring
+.BI \-invalid " message shown when password is invalid, defaults to
+"Invalid login."
+
+.TP 5
+.B \-resources
+The
+.I resources
+option prints the default resource file for xlock to standard output.
+.TP 5
+.B -/+remote
+The
+.I remote
+option tells xlock to not stop you from locking remote X11 servers.  This
+option should be used with care and is intended mainly to lock X11 terminals
+which cannot run
+.I xlock
+locally.  If you lock someone else's workstation, they will have to know
+.B your
+password to unlock it.
+.TP 5
+.B -/+mono
+The
+.I mono
+option causes xlock to display monochrome, (black and white) pixels rather
+than the default colored ones on color displays
+.TP 5
+.B +/-nolock
+The
+.I nolock
+option causes xlock to only draw the patterns and not lock the display.
+A keypress or a mouse click will terminate the screen saver.
+.TP 5
+.B -/+allowroot
+The
+.I allowroot
+option allows the root password to unlock the server as well as the user
+who started xlock.
+.TP 5
+.B -/+enablesaver
+By default xlock will disable the normal X server's screen saver since
+it is in effect a replacement for it.  Since it is possible to set delay
+parameters long enough to cause phosphor burn on some displays, this
+option will turn back on the default screensaver which is very careful
+to keep most of the screen black.
+.TP 5
+.B -/+allowaccess
+This option is required for servers which do not allow clients to modify
+the host access control list.  It is also useful if you need to run x
+clients on a server which is locked for some reason...  When allowaccess
+is true, the X11 server is left open for clients to attach and thus
+lowers the inherent security of this lockscreen.  A side effect of using
+this option is that if xlock is killed -KILL, the access control list is
+not lost.
+.TP 5
+.B -/+echokeys
+The
+.I echokeys
+option causes xlock to echo '?' characters for each key typed into the
+password prompt.  Some consider this a security risk, so the default is
+to not echo anything. 
+.TP 5
+.B -/+usefirst
+The
+.I usefirst
+option causes xlock to use the keystroke which got you to the password screen
+as the first character in the password.  The default is to ignore the first
+key pressed.
+.TP 5
+.B \-v
+Verbose mode, tells what options it is going to use.
+.TP 5
+.B \-inwindow
+Runs xlock in a window, so that you can inconify, move, or resize it and
+still use your screen for other stuff.  When running in a window, xlock no
+longer locks your screen, it just looks good.  It means you can now run
+multiple xlocks in different parts of your screen, but that would not be
+particularly 'nice'.
+.TP 5
+.B \-timeelapsed
+Allows you to find out how long a machine is locked so you can complain
+to an administrator that someone is hogging a machine.
+
+.SH BUGS
+"kill -KILL
+.B xlock
+" causes the server that was locked to be unusable, since all hosts
+(including localhost) were removed from the access control list
+to lock out new X clients, and since xlock couldn't catch SIGKILL,
+it terminated before restoring the access control list.  This will
+leave the X server in a state where
+\fI"you can no longer connect to that server,
+and this operation cannot be reversed unless you reset the server."\fP
+		-From the X11R4 Xlib Documentation, Chapter 7.
+
+NCD terminals do not allow xlock to remove all the hosts from the access
+control list.  Therefore you will need to use the "-remote" and
+"-noaccess" switches.  If you happen to run without "-noaccess" on an
+NCD terminal,
+.B xlock
+won't work and you will need to reboot the terminal, or simply go into
+the SETUP menus, under 'Network Parameters', and turn off TCP/IP access
+control. 
+
+.SH SEE ALSO
+X(1), Xlib Documentation.
+.SH AUTHOR
+Maintained by:
+ David A. Bagley      (bagleyd@source.asset.com)
+ The latest version is currently at:
+ ftp.x.org in /contrib/applications/xlockmore-1.xx.tar.gz
+
+Original Author: 
+ Patrick J. Naughton	 (naughton@eng.sun.com)
+ Mailstop 21-14
+ Sun Microsystems Laboratories, Inc.
+ Mountain View, CA  94043
+ 415/336-1080
+
+.SH COPYRIGHT
+Copyright (c) 1988-91 by Patrick J. Naughton
+
+Permission to use, copy, modify, and distribute this software and its
+documentation for any purpose and without fee is hereby granted,
+provided that the above copyright notice appear in all copies and that
+both that copyright notice and this permission notice appear in
+supporting documentation. 
-- 
2.39.5