public static void Recycle(CacheReference cacheReference)
{
var reference = cacheReference.reference;
if ((object)reference == null)
{
Debug.LogError("ObjectCache: GameObject '" + reference.name + "' was already recycled.");
return;
}
if (!reference)
{
Debug.LogError("ObjectCache: GameObject '" + reference.name + "' was destroyed by an external script and couldn't be recycled.");
}
var script = reference.GetComponent <ObjectCacheScript>();
if (cacheParent == null || (object)(script) == null)
{
Object.Destroy(reference);
return;
}
script.cached = true;
reference.transform.parent = cacheParent;
reference.SetActive(false);
cacheReference.reference = null;
}
public static void Recycle(CacheReference cacheReference, Vector3 resetScale)
{
GameObject t = cacheReference.reference;
Recycle(cacheReference);
if (t)
{
t.transform.localScale = resetScale;
}
}
public static CacheReference Instantiate(GameObject prefab, Vector3 position, Quaternion rotation, Transform parent = null)
{
Init();
LinkedList <GameObject> objGroup = null;
GameObject newObj = null;
var prefabId = prefab.GetInstanceID();
if (cache.TryGetValue(prefabId, out objGroup))
{
var node = objGroup.First;
while (node != null)
{
var obj = node.Value;
if (obj == null)
{
Debug.LogError("ObjectCache: cached GameObject '" + prefab.name + "' was destroyed by an external script.");
node = node.Next;
objGroup.Remove(node.Previous);
}
else if (obj.GetComponent <ObjectCacheScript>().cached)
{
var t = obj.transform;
t.position = position;
t.rotation = rotation;
t.localScale = prefab.transform.localScale;
t.parent = parent;
newObj = obj;
break;
}
else
{
node = node.Next;
}
}
}
if (objGroup == null)
{
objGroup = new LinkedList <GameObject>();
cache[prefabId] = objGroup;
}
ObjectCacheScript script = null;
if (newObj == null)
{
newObj = Object.Instantiate(prefab, position, rotation, cacheParent);
newObj.SetActive(false);
newObj.transform.parent = parent;
// FIX: this line creates unnecessay garbage
//newObj.name = prefab.name;
if (maxInstancesPerPrefab == 0 || objGroup.Count < maxInstancesPerPrefab)
{
script = newObj.AddComponent <ObjectCacheScript>();
objGroup.AddLast(newObj);
}
}
else
{
script = newObj.GetComponent <ObjectCacheScript>();
}
if (script != null)
{
script.cached = false;
//script.instanceId = instanceIdCounter++;
}
var cacheReference = new CacheReference(newObj);
cacheScript.StartCoroutine(CoActivate(newObj, script));
return(cacheReference);
}
