X-Git-Url: https://git.artsoft.org/?a=blobdiff_plain;f=src%2Flibgame%2Fsdl.c;h=a9fff4eaccc04c495129a84054c91cae7765e7ea;hb=730deaee1a38f75d749a21cddbb562c2b339cc73;hp=32635b5341a6f4ff7bfb6530742ae22482628e1b;hpb=9afa3bb01a86fb8640e763afb05b492619958b7f;p=rocksndiamonds.git

diff --git a/src/libgame/sdl.c b/src/libgame/sdl.c
index 32635b53..a9fff4ea 100644
--- a/src/libgame/sdl.c
+++ b/src/libgame/sdl.c
@@ -60,6 +60,23 @@ static void UpdateScreen(SDL_Rect *rect)
 
   LimitScreenUpdates(FALSE);
 
+#if 0
+  {
+    static int LastFrameCounter = 0;
+    boolean changed = (FrameCounter != LastFrameCounter);
+
+    printf("::: FrameCounter == %d [%s]\n", FrameCounter,
+	   (changed ? "-" : "SAME FRAME UPDATED"));
+
+    LastFrameCounter = FrameCounter;
+
+    /*
+    if (FrameCounter % 2)
+      return;
+    */
+  }
+#endif
+
 #if defined(TARGET_SDL2)
 #if USE_RENDERER
   SDL_Surface *screen = backbuffer->surface;