void AllocateWork(Chunk chunk, TerrainWorkerAction action)
{
if (GlobalNetwork.IsServer && action != TerrainWorkerAction.Populate)
{
return;
}
chunk.BeingWorkedOn = true;
// Find the first worker that isnt busy, or the worker with the smallest
// work count and add the action to it's queue.
TerrainWorker worker = null;
if (action != TerrainWorkerAction.CalculateLighting)
{
for (int i = 0; i < workers.Length; i++)
{
TerrainWorker _worker = workers[i];
if (!_worker.IsBusy && (worker == null || _worker.WorkCount < worker.WorkCount))
{
worker = _worker;
}
else if (i == workers.Length - 1 && worker == null)
{
worker = _worker;
}
}
}
else
{
worker = workers[workers.Length - 1];
}
worker.Enqueue(chunk, action);
}
public void Start()
{
int opsPerWorker = opsPerIteration / numThreads;
tWorkers = new TerrainWorker[numThreads];
for (int i = 0; i < numThreads; i++)
{
_debug("Creating new thread: " + i.ToString());
tWorkers [i] = new TerrainWorker(opsPerWorker);
tWorkers [i].start();
}
}
void CreateWorkers()
{
if (workers == null)
{
workers = new TerrainWorker[Math.Max(Environment.ProcessorCount - (GlobalNetwork.IsServer ? 2 : 1), 2)];
for (int i = 0; i < workers.Length; i++)
{
workers[i] = new TerrainWorker();
}
DashCMD.WriteImportant("[FixedTerrain] Created {0} background threads.", workers.Length);
}
for (int i = 0; i < workers.Length; i++)
{
workers[i].SetTerrain(this);
}
}
