/// <summary>
/// 添加节点。
/// </summary>
/// <param name="obj">Object.</param>
private void ContextNodeAddCallback(object obj)
{
ITreeNode param = (ITreeNode)Activator.CreateInstance((Type)obj);
TreeNode node = data.AddNode(param);
node.rect = new Rect(mMousePosition.x, mMousePosition.y, TreeNode.WIDTH, TreeNode.HEIGHT);
}
protected static void AddChildNode(ref TreeNodeGraph graph, ref TreeNode parent, ITreeNode param)
{
if (parent != null)
{
for (int i = 0; i < param.children.Count; ++i)
{
TreeNode node = graph.AddNode(param.children[i]);
node.parent = parent;
AddChildNode(ref graph, ref node, param.children[i]);
}
}
}
public static TreeNodeGraph CreateGraph(ITreeNode root)
{
if (root == null)
{
return(null);
}
TreeNodeGraph graph = new TreeNodeGraph();
var node = graph.AddNode(root);
AddChildNode(ref graph, ref node, root);
return(graph);
}