Unity3D研究院之Editor下监听Transform变化

美术有能够直接在Editor下操做Transform，我想去修正他们编辑的数值，因此我就得监听Transform。

 

 

 

 

C#

 

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using UnityEngine; using System.Collections; using UnityEditor; using System.Reflection;       [CustomEditor(typeof(Transform))] public class TransformEditor :Editor {     [InitializeOnLoadMethod] static void IInitializeOnLoadMethod() { TransformEditor.onPostion =delegate(Transform transform) {   Debug.Log(string.Format("transform = {0}  positon = {1}",transform.name,transform.localPosition)); };   TransformEditor.onRotation =delegate(Transform transform) {   Debug.Log(string.Format("transform = {0}   rotation = {1}",transform.name,transform.localRotation.eulerAngles)); };   TransformEditor.onScale =delegate(Transform transform) {   Debug.Log(string.Format("transform = {0}   scale = {1}",transform.name,transform.localScale)); }; }   public delegate void Change(Transform transform); static public Change onPostion; static public Change onRotation; static public Change onScale;       private Editor editor; private Transform transform; private Vector3 startPostion =Vector3.zero; private Vector3 startRotation =Vector3.zero; private Vector3 startScale =Vector3.zero; void OnEnable() { transform = target as Transform; editor = Editor.CreateEditor(target, Assembly.GetAssembly(typeof(Editor)).GetType("UnityEditor.TransformInspector",true)); startPostion = transform.localPosition; startRotation = transform.localRotation.eulerAngles; startScale = transform.localScale; }   public override void OnInspectorGUI () { editor.OnInspectorGUI(); if(GUI.changed) {   if(startPostion != transform.localPosition) { if(onPostion != null) onPostion(transform); }   if(startRotation !=  transform.localRotation.eulerAngles) { if(onRotation != null) onRotation(transform); }   if(startScale !=  transform.localScale) { if(onScale != null) onScale(transform); } startPostion = transform.localPosition; startRotation = transform.localRotation.eulerAngles; startScale = transform.localScale; }   }     }

 

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