private static void BuildManifest(AssetBundleManifest assetBundleManifest, string bundleDir, BuildRules rules)
{
var manifest = GetManifest();
var allAssetBundles = assetBundleManifest.GetAllAssetBundles();
var bundle2Ids = GetBundle2Ids(allAssetBundles);
var bundles = GetBundles(assetBundleManifest, bundleDir, allAssetBundles, bundle2Ids);
var dirs = new List <string>();
var assets = new List <AssetRef>();
var patches = new List <VPatch>();
for (var i = 0; i < rules.assets.Length; i++)
{
var item = rules.assets[i];
var path = item.path;
var dir = Path.GetDirectoryName(path).Replace("\\", "/");
var index = dirs.FindIndex(o => o.Equals(dir));
if (index == -1)
{
index = dirs.Count;
dirs.Add(dir);
}
var asset = new AssetRef();
if (!bundle2Ids.TryGetValue(item.bundle, out asset.bundle))
{
// 第三方资源
var bundle = new BundleRef();
bundle.id = bundles.Count;
bundle.name = Path.GetFileName(path);
using (var stream = File.OpenRead(path))
{
bundle.len = stream.Length;
bundle.crc = Utility.GetCRC32Hash(stream);
}
bundles.Add(bundle);
asset.bundle = bundle.id;
}
asset.dir = index;
asset.name = Path.GetFileName(path);
assets.Add(asset);
var patch = patches.Find(pr => pr.@by == item.patch);
if (patch == null)
{
patch = new VPatch()
{
@by = item.patch
};
patches.Add(patch);
}
if (asset.bundle != -1)
{
if (!patch.files.Contains(asset.bundle))
{
patch.files.Add(asset.bundle);
}
var bundle = bundles[asset.bundle];
foreach (var child in bundle.children)
{
if (!patch.files.Contains(child))
{
patch.files.Add(child);
}
}
}
}
manifest.dirs = dirs.ToArray();
manifest.assets = assets.ToArray();
manifest.bundles = bundles.ToArray();
EditorUtility.SetDirty(manifest);
AssetDatabase.SaveAssets();
AssetDatabase.Refresh();
var manifestBundleName = "manifest.unity3d";
var builds = new[]
{
new AssetBundleBuild
{
assetNames = new[] { AssetDatabase.GetAssetPath(manifest), },
assetBundleName = manifestBundleName
}
};
var targetPlatform = EditorUserBuildSettings.activeBuildTarget;
BuildPipeline.BuildAssetBundles(bundleDir, builds, rules.buildBundleOptions, targetPlatform);
{
var path = bundleDir + "/" + manifestBundleName;
var bundle = new BundleRef();
bundle.id = bundles.Count;
bundle.name = Path.GetFileName(path);
using (var stream = File.OpenRead(path))
{
bundle.len = stream.Length;
bundle.crc = Utility.GetCRC32Hash(stream);
}
var patch = patches.Find(pr => pr.@by == PatchBy.Level0);
if (patch == null)
{
patch = new VPatch()
{
@by = PatchBy.Level0
};
patches.Add(patch);
}
bundles.Add(bundle);
}
Versions.BuildVersion(bundleDir, bundles, patches, GetBuildRules().AddVersion());
}