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From http://www.jwz.org/xscreensaver/xscreensaver-5.38.tar.gz
[xscreensaver]
/
hacks
/
sierpinski.c
diff --git
a/hacks/sierpinski.c
b/hacks/sierpinski.c
index 3e3d89b30a6ea0b500ee1f40394954b3b1015011..ceaca2b8017f951ac7c94bf3ac879865c47ad25c 100644
(file)
--- a/
hacks/sierpinski.c
+++ b/
hacks/sierpinski.c
@@
-40,9
+40,11
@@
static const char sccsid[] = "@(#)sierpinski.c 5.00 2000/11/01 xlockmore";
"*ncolors: 64 \n" \
"*fpsSolid: true \n" \
"*ignoreRotation: True \n" \
"*ncolors: 64 \n" \
"*fpsSolid: true \n" \
"*ignoreRotation: True \n" \
+ "*lowrez: True \n" \
# define BRIGHT_COLORS
# define release_sierpinski 0
# define BRIGHT_COLORS
# define release_sierpinski 0
+# define reshape_sierpinski 0
# define sierpinski_handle_event 0
# include "xlockmore.h" /* in xscreensaver distribution */
#else /* STANDALONE */
# define sierpinski_handle_event 0
# include "xlockmore.h" /* in xscreensaver distribution */
#else /* STANDALONE */
@@
-57,7
+59,7
@@
ENTRYPOINT ModeSpecOpt sierpinski_opts =
#ifdef USE_MODULES
ModStruct sierpinski_description =
{"sierpinski", "init_sierpinski", "draw_sierpinski", (char *) NULL,
#ifdef USE_MODULES
ModStruct sierpinski_description =
{"sierpinski", "init_sierpinski", "draw_sierpinski", (char *) NULL,
- "refresh_sierpinski", "init_sierpinski",
(char *) NULL
, &sierpinski_opts,
+ "refresh_sierpinski", "init_sierpinski",
"free_sierpinski"
, &sierpinski_opts,
400000, 2000, 100, 1, 64, 1.0, "",
"Shows Sierpinski's triangle", 0, NULL};
400000, 2000, 100, 1, 64, 1.0, "",
"Shows Sierpinski's triangle", 0, NULL};
@@
-115,7
+117,7
@@
startover(ModeInfo * mi)
MI_CLEARWINDOW(mi);
}
MI_CLEARWINDOW(mi);
}
-
static
void
+
ENTRYPOINT
void
free_sierpinski(ModeInfo * mi)
{
sierpinskistruct *sp = &tris[MI_SCREEN(mi)];
free_sierpinski(ModeInfo * mi)
{
sierpinskistruct *sp = &tris[MI_SCREEN(mi)];
@@
-134,7
+136,7
@@
init_sierpinski(ModeInfo * mi)
int i;
sierpinskistruct *sp;
int i;
sierpinskistruct *sp;
- MI_INIT (mi, tris
, free_sierpinski
);
+ MI_INIT (mi, tris);
sp = &tris[MI_SCREEN(mi)];
sp->width = MI_WIDTH(mi);
sp = &tris[MI_SCREEN(mi)];
sp->width = MI_WIDTH(mi);
@@
-198,18
+200,13
@@
draw_sierpinski(ModeInfo * mi)
startover(mi);
}
startover(mi);
}
-ENTRYPOINT void
-reshape_sierpinski(ModeInfo * mi, int width, int height)
-{
- XClearWindow (MI_DISPLAY (mi), MI_WINDOW(mi));
- init_sierpinski (mi);
-}
-
+#ifndef STANDALONE
ENTRYPOINT void
refresh_sierpinski(ModeInfo * mi)
{
MI_CLEARWINDOW(mi);
}
ENTRYPOINT void
refresh_sierpinski(ModeInfo * mi)
{
MI_CLEARWINDOW(mi);
}
+#endif
XSCREENSAVER_MODULE ("Sierpinski", sierpinski)
XSCREENSAVER_MODULE ("Sierpinski", sierpinski)