using System;
using System.Collections;
using System.Collections.Generic;
using UnityEditor;

using UnityEngine;

using XericLibrary.Runtime.MacroLibrary;
using XericLibrary.Runtime.Type;

namespace XericLibrary.Runtime.Generation
{
	/// <summary>
	/// 生成节点纯方法
	/// </summary>
    public class GenMethod : BaseGenerate<WeaklyObject>
	{
		public string NewNodeName = "GEN_NODE_METHOD";
	}

#if UNITY_EDITOR

	[CustomEditor(typeof(GenMethod))]
	public class GenMethodEditor : BaseGenerateEditor
	{
		public override void OnInspectorGUI()
		{
			base.OnInspectorGUI();

			var script = (GenMethod)target;

			// 在Inspector窗口上显示按钮
			if(GUILayout.Button($"复制所有碰撞体到{script.NewNodeName}"))
				GenMethod.CopyComponentToNew<Collider>(script.gameObject, out var outobj);

			if(GUILayout.Button("销毁所有渲染组件"))
				DestroyAllMesh(script.transform);
		}

		/// <summary>
		/// 销毁所有模型组件
		/// </summary>
		public void DestroyAllMesh(Transform transform)
		{
			MeshFilter fl = null;
			MeshRenderer mr;

			Action<Component> destroycomponent = comp =>
			{
#if UNITY_EDITOR
				if(fl != null)
					DestroyImmediate(fl);
#else
				if(fl != null)
					Destroy(fl);
#endif
			};

			foreach(var item in transform.GetChildrenRecursion(10))
			{
				Debug.Log(item.name);
				fl = item.GetComponent<MeshFilter>();
				destroycomponent(fl);
				mr = item.GetComponent<MeshRenderer>();
				destroycomponent(mr);
			}
		}

	}

#endif

}