用自定义keystore调试微信分享app

共享一下,有时间会加注释的

起因是这样的,有大概100多个预设,我买的一个场景模型包

但是我不喜欢它的贴图,就自己做了另一套

如果是挨个换材质的话,我肯定会疯掉的啊

就琢磨还是写个编辑器算了

其实,编辑器也没有省时间,一个多小时,边写边测试

其实有这个事件,早就全替换完了

但结果虽然一样,但过程里面有收获啊~~

期间遇到的问题:

1.assetsdata的loadasset方法很操蛋,路径名称不能是全路径,需要相对路径,用doc的话来说就是project路径下的文件位置

这个折磨了我好久,google一下才明白的

2.还是loadallassetsatpath,这个方法的作用和名字严重不一致,一点都不信达雅,并不是读取路径下的所有资源,而是读取一个资源的所有相关资源(fbx模型的话,就是材质,贴图,动画一起读)

3.在editor脚本里面,不要直接访问material,而是sharedMaterial,因为是非运行状态,没有办法缓存新的材质instance

4.如果想要将场景中的预设,通过代码apply的话,就执行这个....这个方法词不达意啊,居然是替换掉....orz

PrefabUtility.ReplacePrefab( go, PrefabUtility.GetPrefabParent( go ), ReplacePrefabOptions.ConnectToPrefab );

using UnityEngine;
using System.Collections;
using System.Collections.Generic;
using UnityEditor;
using System.IO;

public class ExchangeMaterial : EditorWindow {

	// Use this for initialization
	[MenuItem("Damage/OpenMaterialChange")]
	static void Init () {
		EditorWindow.GetWindow<ExchangeMaterial>(true,"ExchangeMaterial");	
	}

	[SerializeField]	
	private List<Material> oldMaterials = new List<Material>();
	[SerializeField]	
	private List<Material> newMaterials = new List<Material>();
	
	void OnGUI()
	{
		if(GUILayout.Button("Add Material") && (oldMaterials.Count == 0))
		{
			string[] paths = Directory.GetFiles(Application.dataPath + "/_Metal/Materials");
			int i = Application.dataPath.Length;
			Debug.Log(paths.Length);
			foreach(string obj in paths)
			{
				if(!obj.Contains("meta"))
				{
					string path = obj.Substring(i-6);
					//path = path.Substring(0,path.Length -4);
					Debug.Log(path);
					Material mat =  AssetDatabase.LoadAssetAtPath(path,typeof(Material)) as Material;
					Debug.Log(mat);
					oldMaterials.Add(mat);
					newMaterials.Add(null);
			
				}
			}



		}
		if(GUILayout.Button(" RemoveMaterial"))
		{
			oldMaterials.Clear();
			newMaterials.Clear();
			
		}
		if(GUILayout.Button(" DoneIT"))
		{
			ChangeMaterial();
		}

		for(int i = 0 ; i < oldMaterials.Count; i++)
		{

			EditorGUILayout.BeginHorizontal(GUILayout.ExpandWidth(true));

			oldMaterials[i] = EditorGUILayout.ObjectField(oldMaterials[i],typeof(Material)) as Material;
			newMaterials[i] = EditorGUILayout.ObjectField(newMaterials[i],typeof(Material)) as Material;
			

			EditorGUILayout.EndHorizontal();
		
		}
	}

	void ChangeMaterial()
	{
		Renderer[] renderers =  GameObject.FindObjectsOfType<Renderer>();
		Debug.Log(renderers.Length);
		foreach(Renderer obj in renderers)
		{
			for (int i = 0 ; i <  oldMaterials.Count; i++)
			{
				if(obj.sharedMaterial == oldMaterials[i])
				{
					Debug.Log("Get it :" + oldMaterials[i].name);
					if(newMaterials[i] != null)
					{
						obj.sharedMaterial = newMaterials[i] ;
						Debug.Log("Succeed Replace");
					}
					continue;
				}
			}
		}
	}

	[MenuItem("Damage/ApplyChange  &p")]
	 static void ApplyPrefab()
	{
		GameObject[] renderers =  GameObject.FindObjectsOfType<GameObject>();
		foreach(GameObject go in renderers)
		{
			PrefabUtility.ReplacePrefab( go, PrefabUtility.GetPrefabParent( go ), ReplacePrefabOptions.ConnectToPrefab );
		}
	}

}

用自定义keystore调试微信分享app,布布扣,bubuko.com

用自定义keystore调试微信分享app

原文：http://blog.csdn.net/shangdi765/article/details/20467347