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gwinImage animated gif bug fix

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This commit is contained in:
inmarket 2014-05-09 21:33:33 +10:00
parent 6d2c8f0f50
commit 0f109512fd
1 changed files with 13 additions and 3 deletions
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16
src/gwin/gimage.c
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@ -26,10 +26,20 @@ static void _destroy(GWindowObject *gh) {
#if GWIN_NEED_IMAGE_ANIMATION
static void _redraw(GHandle gh);
static void _timer(void *gh) {
static void _timer(void *param) {
#define gh ((GHandle)param)
// We need to re-test the visibility in case it has been made invisible since the last frame.
if ((((GHandle)gh)->flags & GWIN_FLG_VISIBLE))
_redraw((GHandle)gh);
if ((gh->flags & GWIN_FLG_VISIBLE)) {
// Setting the clip here shouldn't be necessary if the redraw doesn't overdraw
// but we put it in for safety anyway
#if GDISP_NEED_CLIP
gdispGSetClip(gh->display, gh->x, gh->y, gh->width, gh->height);
#endif
_redraw(gh);
}
#undef gh
}
#endif