void Thread::CheckHold()
{
if (threadHoldEvent.Test())
{
LOG(LogVerbose, "Thread::CheckHold(): suspending thread. this: %p.", this);
PolledTimer timer;
while(!ShouldQuit())
{
threadHoldEventAcked.Set();
bool success = threadResumeEvent.Wait(1000);
if (success)
break;
}
LOG(LogWaits, "Thread::CheckHold: Slept for %f msecs.", timer.MSecsElapsed());
threadHoldEventAcked.Reset();
}
}
void CCore::Run()
{
Uint32 time, lastUpdate;
SDL_Event event;
static float stime = 0;
static int frames = 0;
// Start handling Wiimote events
CLogManager::Instance()->LogMessage("Starting Wiimote thread.");
m_pWiimoteManager->StartEventThread();
if ( g_bThreaded )
m_pODEManager->StartEventThread();
// Ensure nunchuk is working
/* while ( !m_pWiimoteManager->HasNunchuk() )
{
CLogManager::Instance()->LogMessage("Unable to find nunchuks, restarting Wiimote manager!");
m_pWiimoteManager->StopEventThread();
CWiimoteManager::Destroy();
m_pWiimoteManager = CWiimoteManager::Instance();
if ( m_pActiveState )
m_pWiimoteManager->RegisterListener( m_pActiveState, -1 );
m_pWiimoteManager->StartEventThread();
}*/
// Game loop goes here
CLogManager::Instance()->LogMessage("Starting game loop.");
while ( !ShouldQuit() )
{
time = lastUpdate = SDL_GetTicks();
while ( IsRunning() )
{
// Handle SDL events
while ( SDL_PollEvent( &event ) )
{
m_pActiveState->HandleSDLEvent( event );
}
// Do update
time = SDL_GetTicks();
float timeSinceLastUpdate = (float)(time - lastUpdate) / 1000.0f;
float u1, u2, u3, r;
if ( m_pSoundManager ) m_pSoundManager->Update( timeSinceLastUpdate );
u1 = (float)(SDL_GetTicks() - lastUpdate) / 1000.0f;
if ( !g_bThreaded )
{
if ( !((CGameState *)m_pActiveState)->IsPaused() )
{
if ( m_pODEManager ) m_pODEManager->Update( timeSinceLastUpdate );
u3 = (float)(SDL_GetTicks() - lastUpdate) / 1000.0f;
}
}
if ( m_pRenderer ) m_pRenderer->Update( timeSinceLastUpdate );
u2 = (float)(SDL_GetTicks() - lastUpdate) / 1000.0f;
stime += timeSinceLastUpdate;
frames++;
if ( stime > 1.0f ) // 1 second has passed
{
//CLogManager::Instance()->LogMessage("FPS: " + itoa2(frames));
frames = 0;
stime = 0.0f;
}
// Handle rendering
if ( m_pRenderer ) m_pRenderer->Render();
r = (float)(SDL_GetTicks() - lastUpdate) / 1000.0f;
lastUpdate = time;
//CLogManager::Instance()->LogMessage( "Times: " + ftoa2(u1 * 1000.0f - timeSinceLastUpdate * 1000.0f) + ", " + ftoa2(u2 * 1000.0f - u1 * 1000.0f) + ", " + ftoa2(u3 * 1000.0f - u2 * 1000.0f) + ", " + ftoa2(r * 1000.0f - u3 * 1000.0f) );
}
if ( !ShouldQuit() )
{
CLoadingScreen::Instance()->StartRendering();
m_pRenderer->UnregisterAll();
if ( g_bThreaded )
m_pODEManager->StopEventThread();
CODEManager::Destroy();
m_pODEManager = CODEManager::Instance();
CParticleSystemManager::DestroyNear();
CParticleSystemManager::DestroyFar();
m_pParticleSystemManagerNear = CParticleSystemManager::InstanceNear();
m_pParticleSystemManagerFar = CParticleSystemManager::InstanceFar();
m_pWiimoteManager->UnregisterAll();
if ( m_bMenu )
{
int players = ((CMenuState *)m_pActiveState)->GetPlayersSelected();
if ( players == 0 )
players = m_iLastAmountOfPlayers;
if ( players != m_iLastAmountOfPlayers )
m_iLastAmountOfPlayers = players;
std::string selectedLevel = ((CMenuState *)m_pActiveState)->GetSelectedLevel();
if ( selectedLevel == "" )
selectedLevel = m_szLastPlayedLevel;
if ( selectedLevel != m_szLastPlayedLevel )
m_szLastPlayedLevel = selectedLevel;
m_bRunningValid = false;
delete m_pActiveState;
m_pActiveState = new CGameState();
((CGameState *)m_pActiveState)->Init( players, selectedLevel );
m_pODEManager->m_pUniverse = ((CGameState *)m_pActiveState)->GetUniverse();
}
else
{
CGameState *pGameState = ((CGameState *)m_pActiveState);
int iScores[4];
for ( int i = 0; i<4; i++ )
iScores[i] = pGameState->GetScore( i );
m_bRunningValid = false;
delete m_pActiveState;
m_pActiveState = new CMenuState(SCORE, iScores[0], iScores[1], iScores[2], iScores[3]);
((CMenuState *)m_pActiveState)->AllowReplay();
}
if ( g_bThreaded )
m_pODEManager->StartEventThread();
m_pWiimoteManager->RegisterListener( m_pActiveState, -1 );
m_bMenu = !m_bMenu;
m_bRunningValid = true;
CLoadingScreen::Instance()->StopRendering();
}
}
// Stop handling Wiimote events
CLogManager::Instance()->LogMessage("Stopping Wiimote thread.");
m_pWiimoteManager->StopEventThread();
if ( g_bThreaded )
m_pODEManager->StopEventThread();
}
