int main(int argc, char* argv[])
{
gpMemoryTracker = new MemoryTracker();
PerformanceTracker* pPerformanceTracker = New PerformanceTracker;
pPerformanceTracker->startTracking("init");
gpEventSystem = New EventSystem();
gpGame = New Game();
if(!gpGame->init(DISPLAY_WIDTH, DISPLAY_HEIGHT))
{
cout << "\nFailed to init Game\n";
system("PAUSE");
return 0;
}
gpGame->runLoop();
delete gpUnitManager;
delete pPerformanceTracker;
delete gpGame;
delete gpEventSystem;
delete mpTimer;
if (gpMemoryTracker->getNumAllocations() > 0)
{
gpMemoryTracker->reportAllocations(std::cout);
system("PAUSE");
}
delete gpMemoryTracker;
return 0;
}
void ClientGameSession::gameLoop()
{
Timer* pTimer = new Timer();
PerformanceTracker* pPerformanceTracker = new PerformanceTracker();
mpTimer->start();
double deltaTime = 0.0f;
while( mGameIsRunning )
{
pPerformanceTracker->startTracking( "FPS" );
double start = mpTimer->getElapsedTime();
mpNetworkPeer->ProcessPackets();
mpNetworkPeer->CheckChatInput();
input();
update( deltaTime );
draw();
double sleepAmount = ( start + msSkipTime ) - mpTimer->getElapsedTime();
if( sleepAmount > 0.0f )
{
pTimer->start();
pTimer->sleepUntilElapsed( sleepAmount );
}
pPerformanceTracker->stopTracking( "FPS" );
deltaTime = pPerformanceTracker->getElapsedTime( "FPS" );
pPerformanceTracker->clearTracker( "FPS" );
}
pTimer->sleepUntilElapsed( 100 );
delete pTimer;
delete pPerformanceTracker;
}