X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fthornbird.c;h=c2edeb7c90f2d21ae0f5dfa84378ae733cd8e528;hb=aa75c7476aeaa84cf3abc192b376a8b03c325213;hp=eb35ae2b82e5d36a13116c346d39d82e010b8d67;hpb=a94197e76a5dea5cb60542840809d6c20d0abbf3;p=xscreensaver

diff --git a/hacks/thornbird.c b/hacks/thornbird.c
index eb35ae2b..c2edeb7c 100644
--- a/hacks/thornbird.c
+++ b/hacks/thornbird.c
@@ -1,13 +1,12 @@
 /* -*- Mode: C; tab-width: 4 -*- */
 /* thornbird --- continuously varying Thornbird set */
 
-#if !defined( lint ) && !defined( SABER )
+#if 0
 static const char sccsid[] = "@(#)thornbird.c	5.00 2000/11/01 xlockmore";
-
 #endif
 
 /*-
- * Copyright (c) 1996 by Tim Auckland <Tim.Auckland@Procket.com>
+ * Copyright (c) 1996 by Tim Auckland <tda10.geo@yahoo.com>
  *
  * Permission to use, copy, modify, and distribute this software and its
  * documentation for any purpose and without fee is hereby granted,
@@ -31,24 +30,24 @@ static const char sccsid[] = "@(#)thornbird.c	5.00 2000/11/01 xlockmore";
  */
 
 #ifdef STANDALONE
-#define MODE_thornbird
-#define PROGCLASS "Thornbird"
-#define HACK_INIT init_thornbird
-#define HACK_DRAW draw_thornbird
-#define thornbird_opts xlockmore_opts
-#define DEFAULTS "*delay: 10000 \n" \
- "*count: 800 \n" \
- "*cycles: 16 \n" \
- "*ncolors: 64 \n"
-#define SMOOTH_COLORS
-#include "xlockmore.h"		/* in xscreensaver distribution */
+# define MODE_thornbird
+#define DEFAULTS	"*delay:    10000 \n" \
+					"*count:    100   \n" \
+					 "*cycles:  400   \n" \
+					 "*ncolors: 64    \n" \
+					 "*fpsSolid: true    \n" \
+					"*ignoreRotation: True \n" \
+
+# define BRIGHT_COLORS
+# define thornbird_handle_event 0
+# include "xlockmore.h"		/* in xscreensaver distribution */
 #else /* STANDALONE */
-#include "xlock.h"		/* in xlockmore distribution */
+# include "xlock.h"		/* in xlockmore distribution */
 #endif /* STANDALONE */
 
 #ifdef MODE_thornbird
 
-ModeSpecOpt thornbird_opts =
+ENTRYPOINT ModeSpecOpt thornbird_opts =
 {0, (XrmOptionDescRec *) NULL, 0, (argtype *) NULL, (OptionStruct *) NULL};
 
 #ifdef USE_MODULES
@@ -105,8 +104,8 @@ free_thornbird(thornbirdstruct *hp)
 	}
 }
 
-void
-init_thornbird(ModeInfo * mi)
+ENTRYPOINT void
+init_thornbird (ModeInfo * mi)
 {
 	thornbirdstruct *hp;
 
@@ -161,7 +160,7 @@ init_thornbird(ModeInfo * mi)
 }
 
 
-void
+ENTRYPOINT void
 draw_thornbird(ModeInfo * mi)
 {
 	Display    *dsp = MI_DISPLAY(mi);
@@ -223,6 +222,7 @@ draw_thornbird(ModeInfo * mi)
 
 	MI_IS_DRAWN(mi) = True;
 
+    if (MI_COUNT(mi) < 1) MI_COUNT(mi) = 1;
 	if (hp->pointBuffer[erase] == NULL) {
 		if ((hp->pointBuffer[erase] = (XPoint *) malloc(MI_COUNT(mi) *
 				sizeof (XPoint))) == NULL) {
@@ -236,7 +236,11 @@ draw_thornbird(ModeInfo * mi)
 	}
 	if (MI_NPIXELS(mi) > 2) {
 		XSetForeground(dsp, gc, MI_PIXEL(mi, hp->pix));
+#if 0
 		if (erase == 0) /* change colours after "cycles" cycles */
+#else
+        if (!((hp->inc + 1) % (1 + (MI_CYCLES(mi) / 3)))) /* jwz: sooner */
+#endif
 			if (++hp->pix >= MI_NPIXELS(mi))
 				hp->pix = 0;
 	} else
@@ -245,10 +249,16 @@ draw_thornbird(ModeInfo * mi)
 	XDrawPoints(dsp, win, gc, hp->pointBuffer[current],
 		    batchcount, CoordModeOrigin);
 	hp->inc++;
+}
 
+ENTRYPOINT void
+reshape_thornbird(ModeInfo * mi, int width, int height)
+{
+  XClearWindow (MI_DISPLAY (mi), MI_WINDOW(mi));
+  init_thornbird (mi);
 }
 
-void
+ENTRYPOINT void
 release_thornbird(ModeInfo * mi)
 {
 	if (thornbirds != NULL) {
@@ -261,10 +271,13 @@ release_thornbird(ModeInfo * mi)
 	}
 }
 
-void
-refresh_thornbird(ModeInfo * mi)
+ENTRYPOINT void
+refresh_thornbird (ModeInfo * mi)
 {
 	MI_CLEARWINDOW(mi);
 }
 
+
+XSCREENSAVER_MODULE ("Thornbird", thornbird)
+
 #endif /* MODE_thornbird */