int GAppBase::Loop()
{
int res;
double fTime = Timer::Get();
double fLastTime = fTime;
while (!m_bQuit)
{
fLastTime = fTime;
fTime = Timer::Get();
float dt = (float)(fTime - fLastTime);
dt = std::min<float>(dt, 0.1f);
if (!m_bPause)
{
res = Update(dt * m_fSlomo);
if (res != 0)
return res;
}
else
{
res = UpdatePause();
if (res != 0)
return res;
}
if (!m_bNoClearScreen)
m_pEngine->Clear();
res = Draw();
if (res != 0)
return res;
m_pEngine->ClampClear();
m_pEngine->Print(m_pEngine->GetWidth() - 5, 5, m_pEngine->GetPrintFont(), 12, RightTop, 255, 255, 255, "%.2f ms / %.2f fps", dt * 1000.f, (dt > 0.f ? 1.f / dt : 0.f));
m_pEngine->Print(m_pEngine->GetWidth() - 5, 20, m_pEngine->GetPrintFont(), 12, RightTop, 255, 255, 255, "%.2f", fTime);
m_pEngine->Print(m_pEngine->GetWidth() - 5, 35, m_pEngine->GetPrintFont(), 12, RightTop, 255, 255, 255, "%d %d", m_pEngine->GetMouseX(), m_pEngine->GetMouseY());
if (m_bPause)
{
m_pEngine->ClampClear();
m_pEngine->CanvasBase::Print(m_pEngine->GetWidth()/2, 100, m_pEngine->GetPrintFont(), 50, Center, (int)(std::sin(fTime*4.f)*0.5f * 254.f) + 127, 0, 0, "PAUSE");
}
m_pEngine->Flip();
m_pEngine->UpdateEvent(dt);
}
return 0;
}
void GameApp::Update(float timestep){
button_movement_counter += timestep;
audio->update(timestep);
switch (state){
case MAIN_MENU:
UpdateMainMenu(timestep);
break;
case GAMEPLAY:
UpdateGamePlay(timestep);
break;
case GAME_OVER:
UpdateGameOver(timestep);
break;
case PAUSE:
UpdatePause(timestep);
break;
}
}
void EventLevel(void)
{
// Check for any collision and handle the results
DetectPlayerCollision();
// Handle any input for the current player
InputPlayer(&CurrentPlayer);
if(FoxInput_KeyTriggered('U'))
{
SetDebugMode();
}
if(FoxInput_KeyTriggered('I'))
{
RemoveDebugMode();
}
if(FoxInput_KeyTriggered(VK_ESCAPE))
{
InitializePause(&DrawLevel);
//TogglePauseSound(&BackgroundSnd);
UpdatePause();
//TogglePauseSound(&BackgroundSnd);
}
}
void FSoundSource::SetPauseManually(bool bInIsPauseManually)
{
bIsManuallyPaused = bInIsPauseManually;
UpdatePause();
}
void FSoundSource::SetPauseByGame(bool bInIsPauseByGame)
{
bIsPausedByGame = bInIsPauseByGame;
UpdatePause();
}