/*
* Transition a chunk from its state in the last fixed update to its state
* in this fixed update. If there has been a change of state execute the
* appropriate logic.
*/
private void TransitionChunkState(Chunk chunk)
{
if (chunk.NextState != chunk.State)
{
if (chunk.NextState == ChunkState.Occupied)
{
if (!chunk.InitializingLocality && !chunk.LocalityInitialized)
{
chunk.InitializingLocality = true;
WorldInitializer newInitializer = new WorldInitializer
{
World = this,
ChunkIndex = chunk.ChunkIndex,
};
WorldInitializers.Enqueue(newInitializer);
}
}
if (chunk.NextState == ChunkState.Inactive)
{
chunk.Sleep();
}
if (chunk.NextState == ChunkState.SpawningGrounds)
{
chunk.WakeEnemies();
chunk.SpawnEnemies();
}
chunk.State = chunk.NextState;
}
}
private void UpdateWorldInitializers()
{
if (WorldInitializers.Count != 0)
{
WorldInitializer currentInitializer = WorldInitializers.Peek();
currentInitializer.Update();
if (currentInitializer.IsDone)
{
WorldInitializers.Dequeue();
}
else if (!currentInitializer.IsRunning)
{
currentInitializer.Start();
}
}
}