41 lines
1.1 KiB
C#
41 lines
1.1 KiB
C#
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using System;
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using System.Collections.Generic;
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using System.Text;
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namespace UnityEngine
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{
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/// <summary>
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/// Transform的扩展
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/// </summary>
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public static class TransformExtension
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{
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/// <summary>
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/// 获取组件的操作,如果有则直接获取,没有,则添加
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="trans"></param>
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/// <returns></returns>
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public static T RequireComponent<T>(this Transform trans) where T : Component
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{
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var cm = trans.GetComponent<T>();
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if (cm == null)
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{
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cm = trans.gameObject.AddComponent<T>();
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}
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return cm;
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}
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/// <summary>
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/// 设置Parent，集成Cinematic Editor后，有用到tranform.SetParent这种写法
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/// </summary>
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/// <typeparam name="T"></typeparam>
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/// <param name="trans"></param>
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/// <returns></returns>
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public static void SetParent<T>(this Transform trans) where T : Component
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{
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}
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}
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}
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