X-Git-Url: http://git.hungrycats.org/cgi-bin/gitweb.cgi?a=blobdiff_plain;f=hacks%2Fglx%2Fmoebius.c;h=5ef2c0dffbf1919acb3a345e7a1951a821010b84;hb=78add6e627ee5f10e1fa6f3852602ea5066eee5a;hp=80a8246381a171d7c2036ce94e9238187d1ae0d2;hpb=4361b69d3178d7fc98d0388f9a223af6c2651aba;p=xscreensaver

diff --git a/hacks/glx/moebius.c b/hacks/glx/moebius.c
index 80a82463..5ef2c0df 100644
--- a/hacks/glx/moebius.c
+++ b/hacks/glx/moebius.c
@@ -79,7 +79,7 @@ static const char sccsid[] = "@(#)moebius.c	5.01 2001/03/01 xlockmore";
 
 #ifdef STANDALONE
 # define MODE_moebius
-# define refresh_moebius 0
+# define free_moebius 0
 # define release_moebius 0
 # define DEFAULTS			"*delay:		20000   \n"			\
 							"*showFPS:      False   \n"			\
@@ -108,8 +108,8 @@ static const char sccsid[] = "@(#)moebius.c	5.01 2001/03/01 xlockmore";
 #if 0
 #include "e_textures.h"
 #else
-#include "xpm-ximage.h"
-#include "../images/wood.xpm"
+#include "ximage-loader.h"
+#include "images/gen/wood_png.h"
 #endif
 #endif /* 0 */
 
@@ -564,8 +564,14 @@ ENTRYPOINT void
 reshape_moebius (ModeInfo * mi, int width, int height)
 {
 	moebiusstruct *mp = &moebius[MI_SCREEN(mi)];
+    int y = 0;
 
-	glViewport(0, 0, mp->WindW = (GLint) width, mp->WindH = (GLint) height);
+    if (width > height * 5) {   /* tiny window: show middle */
+      height = width;
+      y = -height/2;
+    }
+
+	glViewport(0, y, mp->WindW = (GLint) width, mp->WindH = (GLint) height);
 	glMatrixMode(GL_PROJECTION);
 	glLoadIdentity();
 	glFrustum(-1.0, 1.0, -1.0, 1.0, 5.0, 15.0);
@@ -627,10 +633,8 @@ pinit(ModeInfo *mi)
     check_gl_error("mipmapping");
 #else
     {
-      XImage *img = xpm_to_ximage (mi->dpy,
-                                   mi->xgwa.visual,
-                                   mi->xgwa.colormap,
-                                   wood_texture);
+      XImage *img = image_data_to_ximage (mi->dpy, mi->xgwa.visual,
+                                          wood_png, sizeof(wood_png));
 	  glTexImage2D (GL_TEXTURE_2D, 0, GL_RGBA,
                     img->width, img->height, 0,
                     GL_RGBA,
@@ -673,7 +677,7 @@ init_moebius (ModeInfo * mi)
 {
 	moebiusstruct *mp;
 
-	MI_INIT (mi, moebius, NULL);
+	MI_INIT (mi, moebius);
 	mp = &moebius[MI_SCREEN(mi)];
 	mp->step = NRAND(90);
 	mp->ant_position = NRAND(90);