unity object cache

ObjectCache.boo

import UnityEngine

static class ObjectCache(MonoBehaviour):
	public pool as Hash = {}
	public target as Hash = {}
#
def OCInstantiate(obj as GameObject, pos as Vector3, rot as Quaternion):
	name as string = obj.name
	if ObjectCache.pool[name] == null:
		ObjectCache.target[name] = obj
		ObjectCache.pool[name] = []
	s as List = ObjectCache.pool[name] cast List
	t as GameObject
	if len(s) > 0:
		t = s.Pop()
		if t: # destroyed?
			t.transform.position = pos
			t.transform.rotation = rot
			t.active = true
			t.SendMessage("Start") #restart
			return t
	t = Object.Instantiate(ObjectCache.target[name] cast GameObject, pos, rot)
	t.name = name
	return t

def OCDestroy(obj as GameObject):
	obj.active = false
	(ObjectCache.pool[obj.name] cast List).Push(obj)