protected bool GetUnuseTreeNode(out UWarGoodsStoreTreeNodeComponent _nUnuseNode)
{
UWarGoodsStoreTreeNodeComponent node;
//先从缓冲中取
if (UnuseTreeNodeList.Count > 0)
{
node = UnuseTreeNodeList[UnuseTreeNodeList.Count - 1];
UnuseTreeNodeList.Remove(node);
UseTreeNodeList.Add(node);
_nUnuseNode = node;
return(true);
}
//没有的话实例化一个出来
if (TreeNodeComponentPrefabRes == null)
{
Trace.LogError("没有节点预制体，不能实例化物品合成树节点");
_nUnuseNode = null;
return(false);
}
InstantiateTreeNode();
node = UnuseTreeNodeList[UnuseTreeNodeList.Count - 1];
UnuseTreeNodeList.Remove(node);
UseTreeNodeList.Add(node);
_nUnuseNode = node;
return(true);
}
protected void InstantiateTreeNode()
{
UWarGoodsStoreTreeNodeComponent newNode = TreeNodeComponentPrefabRes.InstanceMainRes <UWarGoodsStoreTreeNodeComponent>();
newNode.transform.SetParent(m_UnuseTreeNodeContainner, false);
UnuseTreeNodeList.Add(newNode);
newNode.SetVisible(false);
}
protected bool GetUnuseTreeNodeEx(out UWarGoodsStoreTreeNodeComponent _nUnuseNode)
{
bool res = GetUnuseTreeNode(out _nUnuseNode);
_nUnuseNode.transform.SetParent(GetTransform, false);
_nUnuseNode.onSelect.AddListener(OnMobaGoodsSelected);
_nUnuseNode.onDeselect.AddListener(OnAllGoodsOnDeselect);
_nUnuseNode.onRightClick.AddListener(OnMobaGoodsBuy);
_nUnuseNode.onDoubleClick.AddListener(OnMobaGoodsBuy);
_nUnuseNode.SetVisible(true);
return(res);
}
public void Clear()
{
GoodsDepth = 0;
GoodsChildCount = 0;
ParentNode = null;
GoodsItem = null;
GoodsNodeComponent = null;
if (ChildsNodeList != null)
{
ChildsNodeList.Clear();
}
ParentNodeWidth = 0;
}