/// <summary>
/// 销毁
/// </summary>
public void Dispose()
{
for (int i = 0, ci = _nodeObjects.Count; i < ci; ++i)
{
var node = _nodeObjects[i];
ObjectPool.Release(ref node);
}
_data = null;
_tree = null;
_resLoaded = false;
_enable = false;
}
/// <summary>
/// 初始化
/// </summary>
public void Init(SceneTree tree, SceneTreeNodeData data)
{
_tree = tree;
_data = data;
int nCapacity = data.objects.Length;
_nodeObjects.Capacity = nCapacity;
for (int i = 0; i < nCapacity; ++i)
{
// 对于草四叉树来说 nCapacity 根 _data.instances.Length 是一样的
var node = ObjectPool.New <SceneTreeNodeObject>();
int idxPrefab = _data.instances.Length <= 0 ? -1 : i < _data.instances.Length ? _data.instances[i].prefabId : -1;
node.Init(_tree, _data.objects[i], idxPrefab);
_nodeObjects.Add(node);
}
}