2 files changed, 28 insertions, 0 deletions

diff --git a/src/core/Timer.cpp b/src/core/Timer.cpp
index ed5580fd..5c7d012e 100644
--- a/src/core/Timer.cpp
+++ b/src/core/Timer.cpp
@@ -16,6 +16,9 @@ float CTimer::ms_fTimeStep;
 float CTimer::ms_fTimeStepNonClipped;
 bool  CTimer::m_UserPause;
 bool  CTimer::m_CodePause;
+#ifdef FIX_BUGS
+uint32 CTimer::m_LogicalFrameCounter;
+#endif
 
 uint32 _nCyclesPerMS = 1;
 
@@ -49,6 +52,9 @@ void CTimer::Initialise(void)
 	m_snTimeInMillisecondsNonClipped = 0;
 	m_snPreviousTimeInMilliseconds = 0;
 	m_snTimeInMilliseconds = 1;
+#ifdef FIX_BUGS
+	m_LogicalFrameCounter = 0;
+#endif
 	
 #ifdef _WIN32
 	LARGE_INTEGER perfFreq;
@@ -102,6 +108,15 @@ void CTimer::Update(void)
 #endif
 		frameTime = updInCyclesScaled / (double)_nCyclesPerMS;
 
+#ifdef FIX_BUGS
+		static double frameTimeLogical = 0.0;
+		frameTimeLogical += ((double)updInCycles / (double)_nCyclesPerMS);
+		while (frameTimeLogical >= 1000.0 / 30.0) {
+			frameTimeLogical -= 1000.0 / 30.0;
+			m_LogicalFrameCounter++;
+		}
+#endif
+
 		m_snTimeInMillisecondsPauseMode = m_snTimeInMillisecondsPauseMode + frameTime;
 		
 		if ( GetIsPaused() )
@@ -126,6 +141,15 @@ void CTimer::Update(void)
 #endif
 		frameTime = (double)updInMs * ms_fTimeScale;
 		
+#ifdef FIX_BUGS
+		static double frameTimeLogical = 0.0;
+		frameTimeLogical += (double)updInMs;
+		while(frameTimeLogical >= 1000.0 / 30.0) {
+			frameTimeLogical -= 1000.0 / 30.0;
+			m_LogicalFrameCounter++;
+		}
+#endif
+
 		oldPcTimer = timer;
 		
 		m_snTimeInMillisecondsPauseMode = m_snTimeInMillisecondsPauseMode + frameTime;
diff --git a/src/core/Timer.h b/src/core/Timer.h
index 393242dd..ebde1747 100644
--- a/src/core/Timer.h
+++ b/src/core/Timer.h
@@ -11,6 +11,9 @@ class CTimer
 	static float ms_fTimeScale;
 	static float ms_fTimeStep;
 	static float ms_fTimeStepNonClipped;
+#ifdef FIX_BUGS
+	static uint32 m_LogicalFrameCounter;
+#endif
 public:
 	static bool  m_UserPause;
 	static bool  m_CodePause;
@@ -61,6 +64,7 @@ public:
 #ifdef FIX_BUGS
 	static float GetDefaultTimeStep(void) { return 50.0f / 30.0f; }
 	static float GetTimeStepFix(void) { return GetTimeStep() / GetDefaultTimeStep(); }
+	static uint32 GetLogicalFrameCounter(void) { return m_LogicalFrameCounter; }
 #endif
 };