switch vector types

add average-FPS-during-this-screen; i'm using it for benchmarking

stepmania/src/RageDisplay.cpp

@@ -33,7 +33,7 @@ int					g_flags = 0;		/* SDL video flags */
 GLenum				g_vertMode = GL_TRIANGLES;
 RageTimer			g_LastCheckTimer;
 int					g_iNumVerts;
-int					g_iFPS, g_iVPF;
+int					g_iFPS, g_iVPF, g_iCFPS;
 
 int					g_PerspectiveMode = 0;
 
@@ -41,13 +41,18 @@ int					g_CurrentHeight, g_CurrentWidth, g_CurrentBPP;
 int					g_ModelMatrixCnt=0;
 int RageDisplay::GetFPS() const { return g_iFPS; }
 int RageDisplay::GetVPF() const { return g_iVPF; }
+int RageDisplay::GetCumFPS() const { return g_iCFPS; }
 
 static int			g_iFramesRenderedSinceLastCheck,
-					g_iVertsRenderedSinceLastCheck;
+					g_iFramesRenderedSinceLastReset,
+					g_iVertsRenderedSinceLastCheck,
+					g_iNumChecksSinceLastReset;
 
 PWSWAPINTERVALEXTPROC GLExt::wglSwapIntervalEXT;
 
-const GLenum RageVertexFormat = GL_T2F_C4UB_V3F;
+/* We don't actually use normals (we don't tunr on lighting), there's just
+ * no GL_T2F_C4F_V3F. */
+const GLenum RageVertexFormat = GL_T2F_C4F_N3F_V3F;
 
 void GetGLExtensions(set<string> &ext)
 {
@@ -288,22 +293,26 @@ void RageDisplay::Flip()
 {
 	SDL_GL_SwapBuffers();
 	g_iFramesRenderedSinceLastCheck++;
+	g_iFramesRenderedSinceLastReset++;
 
 	if( g_LastCheckTimer.PeekDeltaTime() >= 1.0f )	// update stats every 1 sec.
 	{
 		g_LastCheckTimer.GetDeltaTime();
+		g_iNumChecksSinceLastReset++;
 		g_iFPS = g_iFramesRenderedSinceLastCheck;
+		g_iCFPS = g_iFramesRenderedSinceLastReset / g_iNumChecksSinceLastReset;
 		g_iVPF = g_iVertsRenderedSinceLastCheck / g_iFPS;
 		g_iFramesRenderedSinceLastCheck = g_iVertsRenderedSinceLastCheck = 0;
-		LOG->Trace( "FPS: %d, VPF: %d", g_iFPS, g_iVPF );
+		LOG->Trace( "FPS: %d, CFPS %d, VPF: %d", g_iFPS, g_iCFPS, g_iVPF );
 	}
-
 }
 
 void RageDisplay::ResetStats()
 {
 	g_iFPS = g_iVPF = 0;
-	g_iFramesRenderedSinceLastCheck = g_iVertsRenderedSinceLastCheck = 0;
+	g_iFramesRenderedSinceLastCheck = g_iFramesRenderedSinceLastReset = 0;
+	g_iNumChecksSinceLastReset = 0;
+	g_iVertsRenderedSinceLastCheck = 0;
 	g_LastCheckTimer.GetDeltaTime();
 }
 

stepmania/src/RageDisplay.h

@@ -79,6 +79,7 @@ public:
 	/* Statistics */
 	int GetFPS() const;
 	int GetVPF() const;
+	int GetCumFPS() const; /* average FPS since last reset */
 	void ResetStats();
 
 	const oglspecs_t &GetSpecs() const { return *m_oglspecs; }

stepmania/src/RageTypes.h

@@ -180,15 +180,12 @@ typedef Rect<float> RectF;
 // A structure for our custom vertex type.  Note that these data structes have the same layout that D3D expects.
 struct RageVertex
 {
-	// This is the format expected by OpenGL.  D3D expects the reverse!
 	RageVector2		t;	// texture coordinates
-    RageVColor		c;	// diffuse color
+    RageColor		c;	// diffuse color
+    RageVector3		n;	// normal
     RageVector3		p;	// position
 };
 
-#define D3DFVF_RAGEVERTEX (D3DFVF_XYZ|D3DFVF_DIFFUSE|D3DFVF_TEX1)	// D3D FVF flags which describe our vertex structure
-
-
 /* nonstandard extension used : nameless struct/union
  * It is, in fact, nonstandard.  G++ 3.x can handle it. 2.95.x can not. XXX */
 #if defined(_MSC_VER)