bool C4ApplicationGameTimer::Execute(int iTimeout, pollfd *)
{
// Check timer and reset
if (!CheckAndReset()) return true;
C4TimeMilliseconds tNow = C4TimeMilliseconds::Now();
// Execute
if (tNow >= tLastGameTick + iExtraGameTickDelay || Game.GameGo)
{
if (iGameTickDelay)
tLastGameTick += iGameTickDelay;
else
tLastGameTick = tNow;
// Compensate if things get too slow
if (tNow > tLastGameTick + iGameTickDelay)
tLastGameTick += (tNow - tLastGameTick) / 2;
Application.GameTick();
}
// Draw
if (!Game.DoSkipFrame)
{
C4TimeMilliseconds tPreGfxTime = C4TimeMilliseconds::Now();
Application.Draw();
// Automatic frame skip if graphics are slowing down the game (skip max. every 2nd frame)
Game.DoSkipFrame = Game.Parameters.AutoFrameSkip && (tPreGfxTime + iGameTickDelay < C4TimeMilliseconds::Now());
} else {
Game.DoSkipFrame=false;
}
return true;
}
bool C4InteractiveThreadNotifyProc::Execute(int, pollfd*)
{
if (CheckAndReset())
pNotify->ProcessEvents();
return true;
}
