bool CInput::getPressedAnyCommand()
{
bool retval = false;
for(int player=0 ; player<NUM_INPUTS ; player++)
retval |= getPressedAnyCommand(player);
return retval;
}
void CInput::waitForAnyInput()
{
float acc = 0.0f;
float start = timerTicks();
float elapsed = 0.0f;
float curr = 0.0f;
bool done = false;
while(1)
{
const float logicLatency = gTimer.LogicLatency();
curr = timerTicks();
if(gTimer.resetLogicSignal())
start = curr;
elapsed = curr - start;
start = timerTicks();
acc += elapsed;
// Perform the game cycle
while( acc > logicLatency )
{
// Poll Inputs
//gInput.pollEvents();
//pollEvents();
// TODO: We might introduce a nice timer here, but really required, because if we get here,
// everything is halted anyways. It only might reduce the amount of CPU cycles to reduce...
if(getPressedAnyCommand())
{
done = true;
}
acc -= logicLatency;
}
if(done)
break;
elapsed = timerTicks() - start;
int waitTime = logicLatency - elapsed;
// wait time remaining in current loop
if( waitTime > 0 )
timerDelay(waitTime);
}
}
