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From http://www.jwz.org/xscreensaver/xscreensaver-5.22.tar.gz
[xscreensaver]
/
hacks
/
metaballs.c
diff --git
a/hacks/metaballs.c
b/hacks/metaballs.c
index a7a0591d0e32c9109bb896b7857fa0deb6a7c2e1..b79dd95d94151550f4fd346a4753791a6e410008 100644
(file)
--- a/
hacks/metaballs.c
+++ b/
hacks/metaballs.c
@@
-62,7
+62,7
@@
static void init_blob(struct state *st, BLOB *blob)
static void Execute( struct state *st )
{
static void Execute( struct state *st )
{
-
unsigned
int i, j, k;
+ int i, j, k;
/* clear st->blub array */
for (i = 0; i < st->iWinHeight; ++i)
/* clear st->blub array */
for (i = 0; i < st->iWinHeight; ++i)
@@
-200,7
+200,7
@@
static void Initialize( struct state *st )
{
XGCValues gcValues;
XWindowAttributes XWinAttribs;
{
XGCValues gcValues;
XWindowAttributes XWinAttribs;
- int
iBitsPerPixel,
i, j;
+ int
/*iBitsPerPixel,*/
i, j;
unsigned int distance_squared;
float fraction;
unsigned int distance_squared;
float fraction;
@@
-208,6
+208,7
@@
static void Initialize( struct state *st )
XGetWindowAttributes( st->dpy, st->window, &XWinAttribs );
/* Find the preferred bits-per-pixel. (jwz) */
XGetWindowAttributes( st->dpy, st->window, &XWinAttribs );
/* Find the preferred bits-per-pixel. (jwz) */
+#if 0
{
int pfvc = 0;
XPixmapFormatValues *pfv = XListPixmapFormats( st->dpy, &pfvc );
{
int pfvc = 0;
XPixmapFormatValues *pfv = XListPixmapFormats( st->dpy, &pfvc );
@@
-220,6
+221,7
@@
static void Initialize( struct state *st )
if( pfv )
XFree (pfv);
}
if( pfv )
XFree (pfv);
}
+#endif
/* Create the GC. */
st->gc = XCreateGC( st->dpy, st->window, 0, &gcValues );
/* Create the GC. */
st->gc = XCreateGC( st->dpy, st->window, 0, &gcValues );
@@
-406,6
+408,9
@@
static const char *metaballs_defaults [] = {
"*delay: 10000",
"*radius: 100",
"*delta: 3",
"*delay: 10000",
"*radius: 100",
"*delta: 3",
+#ifdef USE_IPHONE
+ "*ignoreRotation: True",
+#endif
0
};
0
};