public FogOfWarThread(FogOfWarThreadPool pool)
{
threadPool = pool;
state = FogOfWarThreadState.Running;
_thread = new Thread(ThreadRun);
_thread.Start();
}
void Update()
{
if (!updateAutomatically)
{
return;
}
// prepare threads
if (multithreaded)
{
if (_threadPool == null)
{
_threadPool = new FogOfWarThreadPool();
}
threads = Mathf.Clamp(threads, 2, 8);
_threadPool.maxThreads = threads;
_threadPool.Clean();
}
else if (_threadPool != null)
{
_threadPool.StopAllThreads();
_threadPool = null;
}
_stopwatch.Reset();
_stopwatch.Start();
// draw shapes
ProcessUnits(true);
// compile final texture
_timeSinceLastUpdate += Time.deltaTime;
CompileFinalTexture(ref _timeSinceLastUpdate, true);
_stopwatch.Stop();
}