rnd-20090721-1-src

[rocksndiamonds.git] / src / game_sp / MainGameLoop.c

diff --git a/src/game_sp/MainGameLoop.c b/src/game_sp/MainGameLoop.c
index a57bdd7959b5a09a42019b2421c6640d7d294253..6bc494ff9fe867f11a7d042da8d642cd92bb2139 100644 (file)
--- a/src/game_sp/MainGameLoop.c
+++ b/src/game_sp/MainGameLoop.c
@@ -28,8 +28,10 @@ int subMainGameLoop()
 
   // int al, bx;
   int bx;
+#if 0
   TickCountObject Clock;
   currency LastFrame;
+#endif
 
   if (DemoFlag != 0)
   {
@@ -63,10 +65,12 @@ int subMainGameLoop()
   // This was a bug in the original Supaplex: sometimes red disks could not
   // be released.  This happened If Murphy was killed DURING a red disk release
   // and the next try started.
+
   RedDiskReleasePhase = 0; // (re-)enable red disk release
   UpdatedFlag = 0;
   GameLoopRunning = 1;
   LevelStatus = 0;
+
   // ----------------------------------------------------------------------------
   // --------------------- START OF GAME-BUSY LOOP ------------------------------
   // ----------------------------------------------------------------------------
@@ -84,10 +88,16 @@ locRepeatMainGameLoop:                           // start repeating game loop
   {
     DoEvents(); // user may klick on menus or move the window here ...
   }
+#if 1
+  while (0);
+#else
   while (Clock.TickDiffUS(LastFrame) < DeltaT); // wait till its time for the next frame
+#endif
 
   //   never any additional code between here!
-  LastFrame = Clock.TickNow; // store the frame time
+#if 0
+  LastFrame = Clock.TickNow(); // store the frame time
+#endif
   //   never any additional code between here!
   if (! NoDisplayFlag) // copy the BackBuffer(=Stage) to visible screen
     Stage.Blt();
@@ -117,6 +127,7 @@ locRepeatMainGameLoop:                           // start repeating game loop
   // loc_g_186F:
 
   subProcessKeyboardInput();                 // Check keyboard, act on keys
+
   // 'HACK:
   //  TimerVar = TimerVar + 1
   //  DoEvents
@@ -126,18 +137,23 @@ locRepeatMainGameLoop:                           // start repeating game loop
 
   // ----------------------------------------------------------------------------
   //
+
   subDoGameStuff();                 // do all game stuff
+
   //
   // ----------------------------------------------------------------------------
 
   //  Call subDisplayPlayingTime                 ' playing time on screen
+
   subCheckRestoreRedDiskCountDisplay();    // Restore panel: red-disk hole
 
   subRedDiskReleaseExplosion();       // Red Disk release and explode
   subFollowUpExplosions();  // every explosion may cause up to 8 following explosions
 
   bx = subCalculateScreenScrollPos();     // calculate screen start addrs
+
   ScreenPosition = bx;
+
   // Now new X and new Y are calculated, and bx = screen position = ScreenPosition
   data_h_Ytmp = ScreenScrollYPos; // copy Y for next soft scroll
   data_h_Xtmp = ScreenScrollXPos; // copy X for next soft scroll
@@ -181,7 +197,11 @@ locExitMainGameLoop:
   {
     DoEvents(); // user may klick on menus or move the window here ...
   }
+#if 1
+  while (0);
+#else
   while (Clock.TickDiffUS(LastFrame) < DeltaT); // wait till its time for the next frame
+#endif
 
   Stage.Blt(); // blit the last frame
   GameLoopRunning = 0;