Remove "high FPS mode", it won't reach 500 FPS on my computer any

more. Replace it with Vsync mode.
Add float HGE::Timer_GetFPSf(). The return value will be updated
every 1000ms.

3 files changed, 21 insertions, 2 deletions

diff --git a/hgewin/hge_impl.h b/hgewin/hge_impl.h
index e438b00..b3f0fe5 100755
--- a/hgewin/hge_impl.h
+++ b/hgewin/hge_impl.h
@@ -117,6 +117,7 @@ public:
 	virtual float		CALL	Timer_GetTime();
 	virtual float		CALL	Timer_GetDelta();
 	virtual int			CALL	Timer_GetFPS();
+	virtual float		CALL	Timer_GetFPSf();
 
 	virtual HEFFECT		CALL	Effect_Load(const char *filename, DWORD size=0);
 	virtual void		CALL	Effect_Free(HEFFECT eff);
@@ -335,8 +336,11 @@ public:
 	// Timer
 	float				fTime;
 	float				fDeltaTime;
+	float				fUpdateFPSDelay;
+	float				nFPSf;
 	DWORD				nFixedDelta;
 	int					nFPS;
+	int					Fcnt;
 	DWORD				t0, t0fps, dt;
 	int					cfps;
 
diff --git a/hgewin/system.cpp b/hgewin/system.cpp
index 1e49d65..9dfda86 100755
--- a/hgewin/system.cpp
+++ b/hgewin/system.cpp
@@ -167,6 +167,9 @@ bool CALL HGE_Impl::System_Initiate()
 	t0=t0fps=timeGetTime();
 	dt=cfps=0;
 	nFPS=0;
+	nFPSf=0.0f;
+	Fcnt=0;
+	fUpdateFPSDelay=0.0f;
 
 	// Show splash
 
@@ -305,7 +308,13 @@ bool CALL HGE_Impl::System_Start()
 					nFPS=cfps; cfps=0; t0fps=t0;
 					_UpdatePowerStatus();
 				}
-
+				++Fcnt;fUpdateFPSDelay+=fDeltaTime;
+				if(fUpdateFPSDelay>1)
+				{
+					nFPSf=Fcnt/fUpdateFPSDelay;
+					fUpdateFPSDelay=0.0f;
+					Fcnt=0;
+				}
 				// Do user's stuff
 
 				if(procFrameFunc()) break;
@@ -685,8 +694,11 @@ HGE_Impl::HGE_Impl()
 
 	nHGEFPS=HGEFPS_UNLIMITED;
 	fTime=0.0f;
+	fUpdateFPSDelay=0.0f;
 	fDeltaTime=0.0f;
 	nFPS=0;
+	nFPSf=0.0f;
+	Fcnt=0;
 	
 	procFrameFunc=0;
 	procRenderFunc=0;
diff --git a/hgewin/timer.cpp b/hgewin/timer.cpp
index af75315..13711c7 100755
--- a/hgewin/timer.cpp
+++ b/hgewin/timer.cpp
@@ -20,9 +20,12 @@ float CALL HGE_Impl::Timer_GetDelta()
 	return fDeltaTime;
 }
 
-
 int CALL HGE_Impl::Timer_GetFPS()
 {
 	return nFPS;
 }
 
+float CALL HGE_Impl::Timer_GetFPSf()
+{
+	return nFPSf;
+}