public static bool BuildAssetBundle(string[] assetsList, string outputPath, out uint crc, BundleType bundleType)
{
crc = 0;
List <UnityEngine.Object> assets = new List <UnityEngine.Object>();
foreach (string assetPath in assetsList)
{
// Load all of assets in this bundle
UnityEngine.Object[] assetsAtPath = AssetDatabase.LoadAllAssetsAtPath(assetPath);
if (assetsAtPath != null || assetsAtPath.Length != 0)
{
List <UnityEngine.Object> filterResult = AssetFilter.FilterObjectByType(assetsAtPath, bundleType, assetPath);
assets.AddRange(filterResult);
}
else
{
Debug.LogErrorFormat("Cannnot load [{0}] as asset object", assetPath);
}
}
if (assets.Count == 0)
{
Debug.LogFormat("bundle name {0} empty", outputPath);
return(false);
}
// Build bundle
return(BuildAssetBundle(assets.ToArray(), outputPath, out crc));
}
public static long CalcAssetSize(string assetPath, BundleType type)
{
assetPath = EditorPath.FormatAssetPath(assetPath);
assetPath = EditorPath.NormalizePathSplash(assetPath);
long ret = 0;
if (m_pathFileSize.TryGetValue(assetPath, out ret))
{
return(ret);
}
BundleImportData assetImportData = BundleDataControl.Instance.GetPathImportData(assetPath);
UnityEngine.Object[] assets = null;
switch (type)
{
case BundleType.Texture:
assets = AssetDatabase.LoadAllAssetsAtPath(assetPath);
for (int i = 0; i < assets.Length; ++i)
{
if (assets[i] is Texture)
{
ret += EditorTool.GetRuntimeMemorySize(assets[i]);
}
}
break;
case BundleType.Material:
string[] deps = AssetDepot.GetDependenciesCache(assetPath);
for (int i = 0; i < deps.Length; ++i)
{
if (EditorPath.IsTexture(deps[i]))
{
BundleImportData data = BundleDataControl.Instance.GetPathImportData(deps[i]);
if (assetImportData == null || data == null || assetImportData.Index < data.Index || data.SkipData)
{
ret += EditorTool.CalculateTextureSizeBytes(deps[i]);
}
}
}
ret += 512;
break;
case BundleType.FBX:
case BundleType.Controller:
case BundleType.Animation:
assets = AssetDatabase.LoadAllAssetsAtPath(assetPath);
List <UnityEngine.Object> list = AssetFilter.FilterObjectByType(assets, type, assetPath);
for (int i = 0; i < list.Count; ++i)
{
ret += EditorTool.GetRuntimeMemorySize(list[i]);
}
break;
default:
FileInfo fileInfo = new FileInfo(assetPath);
ret = fileInfo.Length;
break;
}
for (int i = 0; assets != null && i < assets.Length; ++i)
{
if ((!(assets[i] is GameObject)) && (!(assets[i] is Component)))
{
Resources.UnloadAsset(assets[i]);
}
}
m_pathFileSize.Add(assetPath, ret);
return(ret);
}
