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C-/C++-Quelltext

tbResult DrawFPSInfo(void) 
{ 
    char  cFrameRate[50]    = {0}; 
    float fCurrentTime        = GetTickCount() * 0.001f;              
    
    ++m_fFPS; 

    if(fCurrentTime - m_fLastTime > 1.0f ) 
    { 
        m_fLastTime = fCurrentTime; 
        sprintf(cFrameRate, "%i fps", int(m_fFPS)); 

        m_pfontFPS->Begin(); 
        if(!m_pfontFPS->DrawText(tbVector2(((float)m_pCurrentChain->GetWidth())-100.0f, 50.0f), cFrameRate, TB_FF_ALIGN_HLEFT, -1, tbColor(1.0f, 1.0f, 1.0f), tbColor(1.0f, 1.0f, 1.0f), tbVector2(1.0f, 1.0f), 0.0f, 0.0f, 0.0f, 50.0f, 0.0f)) 
        { 
            CMainFrame* pMainFrm = (CMainFrame*)AfxGetMainWnd(); 
            char cTmp[256]; 
            sprintf(cTmp, "FPS rendering failed! %s", cFrameRate); 
            pMainFrm->GetLogBar()->ShowWarning(cTmp);            
        } 
        m_pfontFPS->End(); 
        
        m_fFPS = 0.0f; 
    } 

    return TB_OK; 
}