From http://www.jwz.org/xscreensaver/xscreensaver-5.18.tar.gz

[xscreensaver] / hacks / discrete.c

diff --git a/hacks/discrete.c b/hacks/discrete.c
index 34c17671cc9534901ad693620e42f1d57a45e543..1746f726c2e08653c9c0b79de3ccd92dfd5c2aea 100644 (file)
--- a/hacks/discrete.c
+++ b/hacks/discrete.c
@@ -40,7 +40,6 @@ static const char sccsid[] = "@(#)discrete.c  5.00 2000/11/01 xlockmore";
                                        "*fpsSolid: true \n" \
 
 # define SMOOTH_COLORS
-# define reshape_discrete 0
 # define discrete_handle_event 0
 # include "xlockmore.h"                /* in xscreensaver distribution */
 # include "erase.h"
@@ -423,6 +422,15 @@ draw_discrete (ModeInfo * mi)
 }
 
 
+ENTRYPOINT void
+reshape_discrete(ModeInfo * mi, int width, int height)
+{
+  discretestruct *hp = &discretes[MI_SCREEN(mi)];
+  hp->maxx = width;
+  hp->maxy = height;
+  XClearWindow (MI_DISPLAY (mi), MI_WINDOW(mi));
+}
+
 ENTRYPOINT void
 release_discrete(ModeInfo * mi)
 {