public void Dispose()
{
cmdQueue.Clear();
esJobList.Clear();
PtrIntDict.Decon(nodeDict); Mem.Free(nodeDict); nodeDict = null;
Pool.Decon(spritePool); Mem.Free(spritePool); spritePool = null;
PtrLst.Decon(spritePtrLst); Mem.Free(spritePtrLst); spritePtrLst = null;
DrawCtx.Dispose();
Debug.Log("Clean up GPC");
}
