public static CDepCollectInfo GetCache <T>(T obj)
{
CDepCollectInfo info = null;
_cache.TryGetValue(obj, out info);
return(info);
}
public static string BuildDepMaterial(Material mat, float scaleTexture = 1f)
{
CDepCollectInfo buildResult = KDepCollectInfoCaching.GetCache(mat);
if (buildResult != null)
{
return(buildResult.Path);
}
KSerializeMaterial sMat = __DoExportMaterial(mat, scaleTexture);
if (sMat != null)
{
string path = AssetDatabase.GetAssetPath(mat);
bool needBuild = AssetVersionControl.TryCheckNeedBuildWithMeta(path);
if (needBuild)
{
AssetVersionControl.TryMarkBuildVersion(path);
}
path = KDependencyBuild.__GetPrefabBuildPath(path);
buildResult = KDependencyBuild.__DoBuildScriptableObject("Material/Material_" + path, sMat, needBuild);
KDepCollectInfoCaching.SetCache(mat, buildResult);
return(buildResult.Path);
}
// 可能没路径的材质，直接忽略
return("");
}
public static void SetCache <T>(T obj, CDepCollectInfo info)
{
_cache[obj] = info;
}
//static HashSet<string> _depTextureScaleList = new HashSet<string>(); // 进行过Scale的图片
public static string BuildDepTexture(Texture tex, float scale = 1f)
{
Debuger.Assert(tex);
CDepCollectInfo result = KDepCollectInfoCaching.GetCache(tex);
if (result != null)
{
return(result.Path);
}
string assetPath = AssetDatabase.GetAssetPath(tex);
bool needBuild = AssetVersionControl.TryCheckNeedBuildWithMeta(assetPath);
if (needBuild)
{
AssetVersionControl.TryMarkBuildVersion(assetPath);
}
Texture newTex;
if (tex is Texture2D)
{
var tex2d = (Texture2D)tex;
if (needBuild &&
!scale.Equals(1f)) // 需要进行缩放，才进来拷贝
{
var cacheDir = "Assets/" + KEngineDef.ResourcesBuildCacheDir + "/BuildDepTexture/";
var cacheFilePath = cacheDir + Path.GetFileName(assetPath);
//var needScale = !BuildedCache.ContainsKey("BuildDepTexture:" + assetPath);
//if (needScale && !IsJustCollect)
//{
// CFolderSyncTool.TexturePackerScaleImage(assetPath, cacheFilePath, scale); // do scale
// var actionName = "BuildDepTexture:" + assetPath;
// //BuildedCache[actionName] = true; // 下次就别scale了！蛋痛
// AddCache(actionName);
//}
newTex = AssetDatabase.LoadAssetAtPath(cacheFilePath, typeof(Texture2D)) as Texture2D;
if (newTex == null)
{
Log.Error("TexturePacker scale failed... {0}", assetPath);
newTex = tex2d;
}
SyncTextureImportSetting(tex2d, newTex as Texture2D);
// TODO： mark to write
//var texPath = AssetDatabase.GetAssetPath(tex2d);
//var newTex2D = new Texture2D(tex2d.width, tex2d.height);
//if (!string.IsNullOrEmpty(texPath)) // Assets内的纹理
//{
// var bytes = File.ReadAllBytes(texPath);
// newTex2D.LoadImage(bytes);
//}
//else
//{
// var bytes = tex2d.EncodeToPNG();
// newTex2D.LoadImage(bytes);
//}
//newTex2D.Apply();
//GC.CollectMaterial();
//// 进行缩放
//TextureScaler.Bilinear(newTex2D, (int) (tex.width*scale), (int) (tex.height*scale));
//GC.CollectMaterial();
//newTex = newTex2D;
}
else
{
newTex = tex2d;
}
}
else
{
newTex = tex;
if (!scale.Equals(1f))
{
Log.Warning("[BuildDepTexture]非Texture2D: {0}, 无法进行Scale缩放....", tex);
}
}
//if (!IsJustCollect)
// CTextureCompressor.CompressTextureAsset(assetPath, newTex as Texture2D);
string path = __GetPrefabBuildPath(assetPath);
if (string.IsNullOrEmpty(path))
{
Log.Warning("[BuildTexture]不是文件的Texture, 估计是Material的原始Texture?");
}
result = DoBuildAssetBundle("Texture/Texture_" + path, newTex, needBuild);
KDepCollectInfoCaching.SetCache(tex, result);
GC.Collect(0);
return(result.Path);
}
