/// <summary>
/// 检测资源
/// </summary>
/// <param name="resRootPath"></param>
/// <param name="outPath"></param>
/// <param name="target"></param>
public static void CheackAssets(string resRootPath, string outPath, BuildTarget target)
{
//1.分析资源
string rootPath = IPath.Combine(Application.dataPath, resRootPath);
//扫描所有文件
var allFiles = Directory.GetFiles(rootPath, "*.*", SearchOption.AllDirectories);
var fileList = new List <string>(allFiles);
//剔除不打包的部分
for (int i = fileList.Count - 1; i >= 0; i--)
{
var fi = allFiles[i];
var extension = Path.GetExtension(fi.ToLower());
//
if (extension.ToLower() == ".meta" || extension.ToLower() == ".cs" || extension.ToLower() == ".js")
{
fileList.RemoveAt(i);
}
}
AnalyzeResource(fileList.ToArray(), target, IPath.Combine(outPath, "Art"));
//2.配置写入本地
var configPath = IPath.Combine(outPath, "Art/Config_Check.json");
var direct = Path.GetDirectoryName(configPath);
if (Directory.Exists(direct) == false)
{
Directory.CreateDirectory(direct);
}
File.WriteAllText(configPath, CurManifestConfig.ToString());
}
//
/// <summary>
/// 生成AssetBundle
/// </summary>
/// <param name="resRootPath"></param>
/// <param name="outPath"></param>
/// <param name="target"></param>
public static void GenAssetBundle(string resRootPath,
string outPath,
BuildTarget target,
BuildAssetBundleOptions options = BuildAssetBundleOptions.ChunkBasedCompression,
bool isClearAssets = true)
{
//0.cache path的路径
cachePath = IPath.Combine(outPath, "Art/Cache.json");
configPath = IPath.Combine(outPath, "Art/Config.json");
//1.环境准备
string rootPath = IPath.Combine(Application.dataPath, resRootPath);
//扫描所有文件
var allFiles = Directory.GetFiles(rootPath, "*.*", SearchOption.AllDirectories);
var fileList = new List <string>(allFiles);
//剔除不打包的部分
for (int i = fileList.Count - 1; i >= 0; i--)
{
var fi = allFiles[i];
var extension = Path.GetExtension(fi.ToLower());
//
if (extension.ToLower() == ".meta" || extension.ToLower() == ".cs" || extension.ToLower() == ".js")
{
fileList.RemoveAt(i);
}
}
var artOutpath = IPath.Combine(outPath, "Art");
//2.分析ab包
AnalyzeResource(fileList.ToArray(), target, artOutpath);
//3.生成AssetBundle
BuildAssetBundle(target, outPath, options);
//assetBundle 转 hash
foreach (var item in allfileHashMap)
{
var sub = item.Key.Replace(BApplication.ProjectRoot + "/", "").ToLower();
var source = IPath.Combine(artOutpath, sub);
var copyto = IPath.Combine(artOutpath, item.Value);
if (File.Exists(source) && !File.Exists(copyto))
{
File.Copy(source, copyto);
}
}
Directory.Delete(IPath.Combine(artOutpath, "assets"), true);
//保存配置
FileHelper.WriteAllText(configPath, CurManifestConfig.ToString());
//保存Cache.json
FileHelper.WriteAllText(cachePath, JsonMapper.ToJson(allfileHashMap, true));
//4.清除AB Name
if (isClearAssets)
{
RemoveAllAbName();
}
//删除无用文件
var delFiles = Directory.GetFiles(artOutpath, "*", SearchOption.AllDirectories);
foreach (var df in delFiles)
{
var ext = Path.GetExtension(df);
if (ext == ".meta" || ext == ".manifest")
{
File.Delete(df);
}
//避免删除配置
if (df.EndsWith("Cache.json") || df.EndsWith("Config.json"))
{
continue;
}
//
var fn = Path.GetFileName(df);
var item = CurManifestConfig.GetManifestItemByHash(fn);
if (item == null)
{
File.Delete(df);
}
}
}