From b0489427758a5a038557b8dc884846afbfe68ff3 Mon Sep 17 00:00:00 2001
From: Holger Schemel <info@artsoft.org>
Date: Tue, 9 Jun 2015 22:35:52 +0200
Subject: [PATCH] added some (currently deactivated) frame rate debugging code

---
 src/game.c        |  9 +++++++++
 src/libgame/sdl.c | 17 +++++++++++++++++
 2 files changed, 26 insertions(+)

diff --git a/src/game.c b/src/game.c
index c02e590f..1f9289e8 100644
--- a/src/game.c
+++ b/src/game.c
@@ -11057,9 +11057,18 @@ void GameActions()
   if (tape.playing && tape.warp_forward && !tape.pausing)
     game_frame_delay_value = 0;
 
+#if 0
+  /* ---------- main game synchronization point ---------- */
+
+  int skip = WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value);
+
+  printf("::: skip == %d\n", skip);
+
+#else
   /* ---------- main game synchronization point ---------- */
 
   WaitUntilDelayReached(&game_frame_delay, game_frame_delay_value);
+#endif
 
   if (network_playing && !network_player_action_received)
   {
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;
-- 
2.34.1