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switch vector types

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add average-FPS-during-this-screen; i'm using it for benchmarking
This commit is contained in:
Glenn Maynard
2003-01-11 05:12:17 +00:00
parent 992ff34784
commit 82a4960bd9
3 changed files with 18 additions and 11 deletions
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stepmania/src/RageDisplay.cpp
+15 -6
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@@ -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();
}