/**
* Un invokes a {@link Tick} from the {@link TickService}.
*
* @param tick The <b>tick</b> to un invoke.
*/
public void unInvoke(Tick tick) {
synchronized (TICK_SERVICE) {
if (!TICK_SERVICE.getTicks().contains(tick))
try {
throw new IllegalAccessException(
"The tick service must contain the specified tick in order to un invoke it.");
} catch (IllegalAccessException e) {
e.printStackTrace();
}
tick.destroyLater();
}
}
/**
* (non-Javadoc)
*
* @see java.lang.Runnable#run()
*/
@Override
public void run() {
while (state != null && state.equals(WorkerState.LIVE)) {
long startCycleTime = System.currentTimeMillis();
TICK_SERVICE.performCycle();
// calculates the amount of time it took to complete this game cycle
elapsedCycleTime = (System.currentTimeMillis() - startCycleTime);
cycleCount++;
avg += elapsedCycleTime;
// System.out.println("Cycle: " + cycleCount + ", Time: " + elapsedCycleTime + "ms, Average: "
// + (avg/cycleCount) + "ms, Ticks: " + TICK_SERVICE.getTicks().size());
if (GameClock.CYCLE_RATE > elapsedCycleTime) {
try {
Thread.sleep(GameClock.CYCLE_RATE - elapsedCycleTime);
} catch (Exception e) {
logger.error("Caught Engine Exception on Cycle: " + cycleCount, e);
}
} else {
logger.warn("Skipped game cycle: " + cycleCount);
}
}
}
/**
* Invokes a new {@link Tick} to the {@link TickService}.
*
* @param tick The <b>tick</b> to invoke.
*/
public void invoke(Tick tick) {
synchronized (TICK_SERVICE) {
TICK_SERVICE.getTicks().add(tick);
}
}