public void CleanupOBChunks()
{
IntVector3 cursorPos = IntVector3.Zero;
IntVector3 viewBound = IntVector3.Zero;
List <IntVector3> vecToDispose = new List <IntVector3>();
foreach (IntVector3 key in _chunks.Keys)
{
if (Mathf.Abs(key.x - cursorPos.x) > viewBound.x ||
Mathf.Abs(key.y - cursorPos.y) > viewBound.y ||
Mathf.Abs(key.z - cursorPos.z) > viewBound.z)
{
vecToDispose.Add(key);
}
}
for (int i = 0; i < vecToDispose.Count; i++)
{
IntVector3 vec = vecToDispose[i];
B45ChunkData cd = _chunks[vec];
if (cd != null)
{
cd.ClearMem();
cd.DestroyChunkGO();
}
}
}
void deferredRemoval()
{
for (int i = deferredRemoveList.Count - 1; i >= 0; i--)
{
B45ChunkData cd = deferredRemoveList[i];
cd.bp();
// if(colliderMan.isColliderBeingRebuilt(cd.ChunkPos.XYZ)){
// Debug.LogError("the replacement collider is not done rebuilding.");
// }
if (cd != null && cd.isInQueue == false && colliderMan.isColliderBeingRebuilt(cd.ChunkPos.XYZ) == false)
{
cd.bp();
if (_chunks.Remove(new IntVector4(cd.ChunkPos.XYZ, 0)) == false)
{
Debug.LogError("a chunk can not be removed from the dictionary");
}
cd.ClearMem();
cd.DestroyChunkGO();
deferredRemoveList.RemoveAt(i);
}
}
}