static void CreateVersionFile(string tarFolder)
{
string versionPath = string.Format("{0}/{1}", tarFolder, BuildConfig.finalLoadingVersionName);
int mainVersion = 0, musicVersion = 0, artVersion = 0;
if (File.Exists(versionPath))
{
string versionString = File.ReadAllLines(versionPath)[0];
string[] versionLines = versionString.Split(new char[] { '.' }, StringSplitOptions.RemoveEmptyEntries);
mainVersion = int.Parse(versionLines[0]);
musicVersion = int.Parse(versionLines[1]);
artVersion = int.Parse(versionLines[2]);
}
string mainVersionPath = string.Format("{0}/{1}", tarFolder, BuildConfig.GetLoadingVersionName(BuildConfig.Project.Main));
string musicVersionPath = string.Format("{0}/{1}", tarFolder, BuildConfig.GetLoadingVersionName(BuildConfig.Project.Music));
string artVersionPath = string.Format("{0}/{1}", tarFolder, BuildConfig.GetLoadingVersionName(BuildConfig.Project.Art));
if (File.Exists(mainVersionPath))
{
string mainVersionString = File.ReadAllText(mainVersionPath);
mainVersion = int.Parse(mainVersionString);
File.Delete(mainVersionPath);
}
if (File.Exists(musicVersionPath))
{
string musicVersionString = File.ReadAllText(musicVersionPath);
musicVersion = int.Parse(musicVersionString);
File.Delete(musicVersionPath);
}
if (File.Exists(artVersionPath))
{
string artVersionString = File.ReadAllText(artVersionPath);
artVersion = int.Parse(artVersionString);
File.Delete(artVersionPath);
}
string finalVersionString = string.Format("{0}.{1}.{2}\n{3},{4},{5}", mainVersion, musicVersion, artVersion,
BuildConfig.GetLoadingListName(BuildConfig.Project.Main),
BuildConfig.GetLoadingListName(BuildConfig.Project.Music),
BuildConfig.GetLoadingListName(BuildConfig.Project.Art));
CreateDirectory(versionPath);
File.WriteAllText(versionPath, finalVersionString);
}
/// <summary>
/// 打包AeestBundle和配置信息等到与Asset同级的AssetBundle目录下
/// </summary>
/// <returns></returns>
public static IEnumerator Build()
{
yield return("开始打包...");
// 1. 读取打包资源列表配置
yield return("读取打包列表配置...");
List <BaseAssetManager> managerList = BuildConfig.GetAssetManagerList();
if (managerList == null || managerList.Count < 1)
{
string str = "无任何要打包的资源，请检查配置是否正确。";
yield return(str);
EditorUtility.DisplayDialog("错误", str, "确定");
yield break;
}
StringBuilder sb = new StringBuilder("资源列表如下：\n");
foreach (var c in managerList)
{
sb.AppendLine(c.ToString());
}
yield return(sb.ToString());
// 2. 读取上次打包结果
yield return("读取上次打包结果...");
List <string> lastBuildConfigList = null;
if (File.Exists(BuildConfig.buildingListPath))
{
string[] lastBuildConfig = File.ReadAllLines(BuildConfig.buildingListPath);
if (lastBuildConfig != null && lastBuildConfig.Length > 0)
{
lastBuildConfigList = new List <string>(lastBuildConfig);
int findIndex;
foreach (var manager in managerList)
{
foreach (var item in manager.items)
{
findIndex = item.ReadConfig(lastBuildConfigList);
//找到对应文件下标则删除该列数据
if (findIndex >= 0)
{
lastBuildConfigList.RemoveAt(findIndex);
}
}
}
}
}
else
{
yield return("这是第一次打包。");
}
// 3. 计算资源的Md5...
yield return("计算资源的Md5...");
foreach (var manager in managerList)
{
manager.ComputeMd5();
}
bool needBuild = false;
sb.Length = 0;
sb.AppendLine("需要重新打包的资源如下：");
foreach (var manager in managerList)
{
if (manager.isChange)
{
needBuild = true;
sb.AppendLine(manager.assetFolderPath);
}
}
//lastBuildConfigList还未删除的数据说明已经没有这些资源需要打包，即要删掉对应的AB包
List <string> removedList = GetFileNeedRemoveArray(lastBuildConfigList);
// 4. 打包
if (needBuild)
{
UpdateBuildingItemsFlag(managerList);
yield return(sb.ToString());
// 打包
yield return("打包中..." + BuildConfig.tempbuildingAssetBundlesFolder);
// 先打到一个临时目录
UnityBuild(BuildConfig.tempbuildingAssetBundlesFolder, managerList);
// 检查是否所有的包都已正确生成
bool succeed = IsAllAssetBuildSucceed(managerList, BuildConfig.buildingAssetBundlesFolder);
if (!succeed)
{
throw new InvalidOperationException("生成失败，未知原因");
}
yield return("打包完成！");
// 打包完成事件
foreach (var c in managerList)
{
if (c.isChange)
{
c.OnBuildFinished();
}
}
}
sb.Length = 0;
bool isVersionChanged = IsVersionChanged(managerList, removedList, ref sb);
string buildResult = sb.ToString();
yield return(buildResult);
// 6. 生成列表文件，版本文件，日志文件
yield return("生成增量文件...");
if (isVersionChanged)
{
SaveBuildingListFile(managerList, BuildConfig.tempBuildingListPath, ref sb); // 供打包用的列表文件
int version = UpdateVersion();
WriteVersionFile(BuildConfig.tempBuildingVersionPath, version); // 供打包用的版本文件
}
// 供下载用的版本文件（存本地版本号，用于和服务器上最新版本号对比）
string strVersion = SaveLoadingVersionFile(BuildConfig.tempLoadingVersionPath);
yield return("最新版本为： " + strVersion);
// 日志文件
if (isVersionChanged)
{
SaveLog(buildResult, strVersion, BuildConfig.tempBuildingLogPath);
}
// 供下载用的列表文件
SaveLoadingListFile(managerList, BuildConfig.tempLoadingListPath);
// 将打的包移动到对应目录
CopyFiles(BuildConfig.tempBuildingRootFolder, BuildConfig.buildingRootFolder);
// 删除移除的ab包
DeleteRemovedAssetBundles(removedList);
// dispose
foreach (var manager in managerList)
{
manager.Dispose();
}
}
