rnd-20100214-2-src

[rocksndiamonds.git] / src / tools.c

diff --git a/src/tools.c b/src/tools.c
index b4f9fc4a4670d13192768205a74f66971fa3b28c..773a59db1efd0efbe2a2ab69b5d6cf566ff7c37a 100644 (file)
--- a/src/tools.c
+++ b/src/tools.c
@@ -7738,17 +7738,21 @@ void InitGraphicInfo_EM(void)
 void getGraphicSource_SP(struct GraphicInfo_SP *g_sp,
                         int graphic, int sync_frame, int x, int y)
 {
-#if 0
-  /* currently we get the actual graphic animation frame */
-  int frame = sync_frame;
-#else
-  /* (future implementations may provide a synchronization frame instead) */
   int frame = getGraphicAnimationFrame(graphic, sync_frame);
-#endif
 
   getGraphicSource(graphic, frame, &g_sp->bitmap, &g_sp->src_x, &g_sp->src_y);
 }
 
+boolean isRandomAnimation_SP(int graphic)
+{
+  return (ANIM_MODE(graphic) == ANIM_RANDOM);
+}
+
+boolean isNextAnimationFrame_SP(int graphic, int sync_frame)
+{
+  return (IS_NEXT_FRAME(sync_frame, graphic));
+}
+
 int getGraphicInfo_Delay(int graphic)
 {
   return graphic_info[graphic].anim_delay;