# define BRIGHT_COLORS
# define UNIFORM_COLORS
+# define release_fadeplot 0
# define fadeplot_handle_event 0
# include "xlockmore.h" /* in xscreensaver distribution */
#else /* STANDALONE */
#ifdef USE_MODULES
ModStruct fadeplot_description =
-{"fadeplot", "init_fadeplot", "draw_fadeplot", "release_fadeplot",
+{"fadeplot", "init_fadeplot", "draw_fadeplot", (char *) NULL,
"refresh_fadeplot", "init_fadeplot", (char *) NULL, &fadeplot_opts,
30000, 10, 1500, 1, 64, 0.6, "",
"Shows a fading plot of sine squared", 0, NULL};
static fadeplotstruct *fadeplots = (fadeplotstruct *) NULL;
static void
-free_fadeplot(fadeplotstruct *fp)
+free_fadeplot(ModeInfo * mi)
{
+ fadeplotstruct *fp = &fadeplots[MI_SCREEN(mi)];
if (fp->pts != NULL) {
(void) free((void *) fp->pts);
fp->pts = (XPoint *) NULL;
fp->angles = NRAND(950) + 250;
if ((fp->stab = (int *) malloc(fp->angles * sizeof (int))) == NULL) {
- free_fadeplot(fp);
+ free_fadeplot(mi);
return False;
}
for (i = 0; i < fp->angles; i++) {
{
fadeplotstruct *fp;
- if (fadeplots == NULL) {
- if ((fadeplots = (fadeplotstruct *) calloc(MI_NUM_SCREENS(mi),
- sizeof (fadeplotstruct))) == NULL)
- return;
- }
+ MI_INIT (mi, fadeplots, free_fadeplot);
fp = &fadeplots[MI_SCREEN(mi)];
fp->width = MI_WIDTH(mi);
if (fp->pts == NULL) {
if ((fp->pts = (XPoint *) calloc(fp->maxpts, sizeof (XPoint))) ==
NULL) {
- free_fadeplot(fp);
+ free_fadeplot(mi);
return;
}
}
{
}
-ENTRYPOINT void
-release_fadeplot (ModeInfo * mi)
-{
- if (fadeplots != NULL) {
- int screen;
-
- for (screen = 0; screen < MI_NUM_SCREENS(mi); screen++)
- free_fadeplot(&fadeplots[screen]);
- (void) free((void *) fadeplots);
- fadeplots = (fadeplotstruct *) NULL;
- }
-}
-
XSCREENSAVER_MODULE ("FadePlot", fadeplot)
#endif /* MODE_fadeplot */