public static void BuildAB(bool isHotFix = false, string md5Path = "", string hotCount = "")
{
m_OtherABFiles.Clear();
m_AssetFiles.Clear();
m_PrefabABFiles.Clear();
m_ConfigFiles.Clear();
ABPathConfig config = AssetDatabase.LoadAssetAtPath <ABPathConfig>(m_ABConfigPath);
if (config == null)
{
return;
}
//其他资源的AssetBundle
foreach (var item in config.OtherAssetDirectorys)
{
if (m_OtherABFiles.ContainsKey(item.ABName))
{
Debug.Log("文件AB包名重复，请检查!!!!!!!!!!!!!!!!!!!!!!");
}
else
{
m_OtherABFiles.Add(item.ABName, item.Path);
m_AssetFiles.Add(item.Path);
m_ConfigFiles.Add(item.Path);
}
}
//Prefab资源的AssetBundle
//查找这个路径下的所有的prefab路径的GUID
string[] prefabFileArr = config.PrefabAssetDirectorys.ToArray();
string[] guidArray = AssetDatabase.FindAssets("t:Prefab", prefabFileArr);
// string[] allStr = AssetDatabase.FindAssets("t:Prefab", config.PrefabAssetDirectorys.ToArray());
for (int i = 0; i < guidArray.Length; i++)
{
//根据GUID获取路径
string prefabPath = AssetDatabase.GUIDToAssetPath(guidArray[i]);
EditorUtility.DisplayProgressBar("查找prefab", "Path:" + prefabPath, (i + 1) * 1 / guidArray.Length);
m_ConfigFiles.Add(prefabPath);
//添加到要打包的路径
if (!ContainAllAssetPath(prefabPath))
{
//获取依赖项
GameObject go = AssetDatabase.LoadAssetAtPath <GameObject>(prefabPath);
string[] denpendAssePathtArr = AssetDatabase.GetDependencies(prefabPath);
List <string> denpendAssetPathList = new List <string>();
for (int j = 0; j < denpendAssePathtArr.Length; j++)
{
if (!ContainAllAssetPath(denpendAssePathtArr[j]) && !denpendAssePathtArr[j].EndsWith(".cs"))
{
m_AssetFiles.Add(denpendAssePathtArr[j]);
denpendAssetPathList.Add(denpendAssePathtArr[j]);
}
}
if (m_PrefabABFiles.ContainsKey(go.name))
{
Debug.LogErrorFormat("%s 与 %s 的预制体重名 这个预制体将不会参与打包，请检查", prefabPath, m_PrefabABFiles[go.name]);
}
else
{
m_PrefabABFiles.Add(go.name, denpendAssetPathList);
}
}
}
//设置AssetBundle的后缀
foreach (var item in m_OtherABFiles)
{
SetABName(item.Key, item.Value);
}
foreach (var item in m_PrefabABFiles)
{
SetABName(item.Key, item.Value);
}
BuildAssetBundle();
if (isHotFix)
{
ReadABMD5(md5Path, hotCount);
}
else
{
WriteABMd5();
}
//清除AB包名,这是因为在设置是更改AB包名，会造成资源的meta文件修改，不利于上传
//把一个已经标记Bundle Name 资源移动到文件夹中的时候，下次打包会出错
string[] oldNames = AssetDatabase.GetAllAssetBundleNames();
for (int i = 0; i < oldNames.Length; i++)
{
AssetDatabase.RemoveAssetBundleName(oldNames[i], true);
}
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
EditorUtility.ClearProgressBar();
}
public static void Build()
{
//配置资源的ab路径可以有两种方式，一是：生成.asset去配置， 二是：直接在代码中配置
ABPathConfig abPathConfig = AssetDatabase.LoadAssetAtPath <ABPathConfig>(PathConfig.ABCONFIGASSETSPATH);
if (abPathConfig == null)
{
Debug.LogError("没有配置资源路径");
return;
}
//ABPathConfig abPathConfig = new ABPathConfig();
m_AllFileDir.Clear();
m_filterPathList.Clear();
m_singlePrefabAllDepPathDic.Clear();
foreach (PathABNameClass namePath in abPathConfig.m_pathABNameList)
{
if (m_AllFileDir.ContainsKey(namePath.ABName))
{
Debug.LogError("名称重复，请检查!");
}
else
{
m_AllFileDir.Add(namePath.ABName, namePath.Path);
m_filterPathList.Add(namePath.Path);
}
}
//获取m_AllPrefabPath文件夹下的所有文件（包括子文件夹的）
string[] prefabGuidArray = AssetDatabase.FindAssets("t:prefab", abPathConfig.m_prefabPathList.ToArray());
for (int i = 0; i < prefabGuidArray.Length; i++)
{
string path = AssetDatabase.GUIDToAssetPath(prefabGuidArray[i]);
EditorUtility.DisplayProgressBar("查找path", "prefab:" + path, (float)i / prefabGuidArray.Length);
GameObject go = AssetDatabase.LoadAssetAtPath <GameObject>(path);
//查找到prefab的路径后，检索出所有dependence（依赖项）
#region 这里过滤文件（FilterPath）有个bug， todo
//有这样一种情况，a.prefab, b.prefab同时使用了img1.png,img2.png这两张图片，
//并且这两个prefab不在同一个文件下，两张图片也没有打成ab包，这样的话,
//就会过滤掉b.prefab的依赖项，在加载b.prefab时就会出错
//所以不能在这个位置过滤，需要在写进二进制或xml数据时过滤
//因为在这里过滤的话，m_singlePrefabAllDepPathDic就不会有b.prefab
//的依赖了
#endregion
string[] tempDependenceArray = AssetDatabase.GetDependencies(path);
List <string> tempList = new List <string>();
if (!FilterPath(path))
{
for (int j = 0; j < tempDependenceArray.Length; j++)
{
if (!FilterPath(tempDependenceArray[j]) && !tempDependenceArray[j].EndsWith(".cs"))
{
m_filterPathList.Add(tempDependenceArray[j]);
tempList.Add(tempDependenceArray[j]);
}
}
}
if (m_singlePrefabAllDepPathDic.ContainsKey(go.name))
{
Debug.LogError("存在相同名称的prefab：" + go.name);
}
else
{
m_singlePrefabAllDepPathDic.Add(go.name, tempList);
}
}
foreach (string name in m_AllFileDir.Keys)
{
SetABName(name, m_AllFileDir[name]);
}
foreach (string name in m_singlePrefabAllDepPathDic.Keys)
{
SetABName(name, m_singlePrefabAllDepPathDic[name]);
}
BuildAssetBundle();
//清空所有abname
string[] names = AssetDatabase.GetAllAssetBundleNames();
for (int i = 0; i < names.Length; i++)
{
AssetDatabase.RemoveAssetBundleName(names[i], true);
}
AssetDatabase.RemoveUnusedAssetBundleNames();
//以下两行代码是刷新编辑器的，文件的meta文件会被刷新
//AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
EditorUtility.ClearProgressBar();
}
