source: GTP/trunk/App/Demos/Vis/FriendlyCulling/src/Timer/PerfTimer.h @ 2802

// ===========================================================================
//  (C) 1999 Vienna University of Technology
// ===========================================================================
//  NAME:       PerfTimer
//  TYPE:       c++ header
//  PROJECT:    Urban Viz/yare (yet another rendering engine)
//  CONTENT:    Wrapper for all the Performance Timers
//  VERSION:    0.1
// ===========================================================================
//  AUTHORS:    mw      Michael Wimmer
// ===========================================================================
//  HISTORY:
//
//  15-jul-99 14:00:00  mw      created


#ifndef NO_PRAGMA_ONCE
#pragma once
#endif

#ifndef _PERFTIMER_H
#define _PERFTIMER_H

// note: RDTSC timer does not work with modern CPUs
#define NO_RDTSC_TIMER

#ifdef WIN32
        #ifndef NO_RDTSC_TIMER
                #include "RDTSCTimer.h"
                typedef RDTSCTimer PerfTimer;
        #elif !defined(NO_BENCH_TIMER)
                #include "BenchTimer.h"
                typedef BenchTimer PerfTimer;
        #else // to get a dummy timer for compile checks without windows.h!
                #define DUMMY_TIMER
                #define PERFTIMER PerfTimer
                #include "PerfTimerSkeleton.h"
                #undef DUMMY_TIMER
                #undef PERFTIMER
        #endif
#else
        #include "SGITimer.h"
        typedef SGITimer PerfTimer;
#endif

#endif // _PERFTIMER_H