public bool Alloc(GameObjectTag tag, int initialNumber = 1)
{
if (tag.isError())
{
Debug.LogError("Error GameObejct Tag");
return(false);
}
if (!m_gameObjectMap.ContainsKey(tag))
{
m_gameObjectMap.Add(tag, new Dictionary <int, GameObject>());
GameObject tagCollectionObj = new GameObject(string.Format("Tag Name:[{0}]", tag.name));
tagCollectionObj.transform.SetParent(m_poolGameObject.transform, false);
tag.collectionParent = tagCollectionObj;
}
for (int i = 0; i < initialNumber; i++)
{
GameObject preLoadObj = null;
if (InitGameObject(tag, out preLoadObj))
{
if (!m_gameObjectMap[tag].ContainsKey(preLoadObj.GetInstanceID()))
{
m_gameObjectMap[tag].Add(preLoadObj.GetInstanceID(), preLoadObj);
}
Debug.Log(string.Format("PreLoad instanceID:{0}:{1}", preLoadObj.GetInstanceID(), preLoadObj.name));
}
}
return(true);
}
public bool TryUse(GameObjectTag tag, out GameObject result)
{
result = null;
if (tag.isError())
{
Debug.LogError("Error GameObejct Tag");
return(false);
}
if (!m_gameObjectMap.ContainsKey(tag))
{
Debug.LogError("Tag has not LogIn to the Pool");
return(false);
}
foreach (var pair in m_gameObjectMap[tag])
{
if (!pair.Value.activeInHierarchy)
{
result = pair.Value;
}
}
if (result == null)
{
if (InitGameObject(tag, out result))
{
if (!m_gameObjectMap[tag].ContainsKey(result.GetInstanceID()))
{
m_gameObjectMap[tag].Add(result.GetInstanceID(), result);
}
}
}
return(true);
}
private bool InitGameObject(GameObjectTag tag, out GameObject result)
{
result = null;
//Get Asset from loaded AssetMap
GameObject asset = null;
if (m_assetMap.ContainsKey(tag.assetPath))
{
asset = m_assetMap[tag.assetPath];
}
else
{
asset = Resources.Load <GameObject>(tag.assetPath);
}
if (asset == null)
{
Debug.Log("Asset error");
return(false);
}
//Init a GameObject
result = GameObject.Instantiate(asset);
result.transform.SetParent(tag.collectionParent.transform, false);
result.SetActive(false);
result.name = tag.name;
return(true);
}
/// <summary>
/// Collect specific GameObjectTag in the pool
/// </summary>
/// <param name="tag"></param>
/// <returns></returns>
public bool Collect(GameObjectTag tag)
{
if (tag.isError())
{
Debug.LogError("Error GameObejct Tag");
return(false);
}
return(true);
}
public bool Collect(GameObjectTag tag, int instanceID)
{
if (tag.isError())
{
Debug.LogError("Error GameObejct Tag");
return(false);
}
Dictionary <int, GameObject> gameObejcts = m_gameObjectMap[tag];
GameObject result = null;
if (gameObejcts.TryGetValue(instanceID, out result))
{
result.SetActive(false);
result.transform.SetParent(tag.collectionParent.transform, false);
return(true);
}
else
{
Debug.LogError(string.Format("can not find this instance in map [{0}]", instanceID));
return(false);
}
}
public void Clear(GameObjectTag tag)
{
}
public bool Collect(GameObjectTag tag, GameObject obj)
{
return(Collect(tag, obj.GetInstanceID()));
}