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("");
}
/// <summary>
/// 从版本控制系统中判断是否需要Build这个Asset
/// </summary>
/// <param name="assetPath"></param>
/// <returns></returns>
private static bool CheckNeedBuildAsset(string assetPath)
{
// 判断是否需要打包，根据要在依赖判断之后哦
if (!AssetVersionControl.TryCheckNeedBuildWithMeta(assetPath))
{
if (!InternalEditorUtility.inBatchMode)
{
Debug.LogWarning("Same file, no Need To Build " + assetPath);
}
return(false);
}
// 检查是否需要打包的后缀类型
var extType = GetAssetExtType(assetPath);
if (Define.IgnoreDepType.Contains(extType))
{
if (!InternalEditorUtility.inBatchMode)
{
Log.Warning("Asset {0}, Type: {1}, no need build", assetPath, extType);
}
return(false);
}
return(true);
}
// Prefab , build
public static string BuildSprite(Sprite sprite)
{
if (sprite.packed)
{
Log.Warning("Sprite: {0} is packing!!!", sprite.name);
}
string assetPath = AssetDatabase.GetAssetPath(sprite);
bool needBuild = AssetVersionControl.TryCheckNeedBuildWithMeta(assetPath);
if (needBuild)
{
AssetVersionControl.TryMarkBuildVersion(assetPath);
}
string path = KDependencyBuild.__GetPrefabBuildPath(assetPath);
if (string.IsNullOrEmpty(path))
{
Log.Warning("[BuildSprite]不是文件的Texture, 估计是Material的原始Texture?");
}
var result = KDependencyBuild.DoBuildAssetBundle("Common/Sprite_" + path, sprite, needBuild);
return(result.Path);
}
/// <summary>
/// 图片打包工具，直接打包，不用弄成Texture!, 需要借助TexturePacker
/// </summary>
/// <summary>
/// 单独打包的纹理图片, 这种图片，不在Unity目录内，用bytes读取, 指定保存的目录
/// </summary>
/// <param name="saveCacheFolderName"></param>
/// <param name="tex"></param>
/// <returns></returns>
public static string BuildIOTexture(string saveCacheFolderName, string imageSystemFullPath, float scale = 1)
{
var cleanPath = imageSystemFullPath.Replace("\\", "/");
var fileName = Path.GetFileNameWithoutExtension(cleanPath);
var buildPath = string.Format("{0}/{1}_{0}{2}", saveCacheFolderName, fileName,
AppEngine.GetConfig(KEngineDefaultConfigs.AssetBundleExt));
var needBuild = AssetVersionControl.TryCheckNeedBuildWithMeta(cleanPath);
var texture = new Texture2D(1, 1);
if (needBuild && !IsJustCollect)
{
var cacheDir = "Assets/" + KEngineDef.ResourcesBuildCacheDir + "/BuildIOTexture/" + saveCacheFolderName +
"/";
var cacheFilePath = cacheDir + Path.GetFileName(cleanPath);
//CFolderSyncTool.TexturePackerScaleImage(cleanPath, cacheFilePath, Math.Min(1, GameDef.PictureScale * scale)); // TODO: do scale
texture = AssetDatabase.LoadAssetAtPath(cacheFilePath, typeof(Texture2D)) as Texture2D;
if (texture == null)
{
Log.Error("[BuildIOTexture]TexturePacker scale failed... {0}", cleanPath);
return(null);
}
//CTextureCompressor.CompressTextureAsset(cleanPath, texture);
//CTextureCompressor.AutoCompressTexture2D(texture, EditorUserBuildSettings.activeBuildTarget);
//if (!texture.LoadImage(File.ReadAllBytes(cleanPath)))
//{
// Log.Error("无法LoadImage的Texture: {0}", cleanPath);
// return null;
//}
//texture.name = fileName;
//// 多线程快速，图像缩放，双线性过滤插值
//TextureScaler.Bilinear(texture, (int)(texture.width * GameDef.PictureScale),
// (int)(texture.height * GameDef.PictureScale));
//GC.CollectMaterial();
}
// card/xxx_card.box
var result = KDependencyBuild.DoBuildAssetBundle(buildPath, texture, needBuild);
if (needBuild)
{
AssetVersionControl.TryMarkBuildVersion(cleanPath);
}
return(result.Path);
}
public static string BuildAudioClip(AudioClip audioClip)
{
string assetPath = AssetDatabase.GetAssetPath(audioClip);
bool needBuild = AssetVersionControl.TryCheckNeedBuildWithMeta(assetPath);
if (needBuild)
{
AssetVersionControl.TryMarkBuildVersion(assetPath);
}
var result = KDependencyBuild.DoBuildAssetBundle("Audio/Audio_" + audioClip.name, audioClip, needBuild);
return(result.Path);
}
/// <summary>
/// 对依赖的字体进行打包，返回打包结果路径
/// </summary>
/// <param name="font"></param>
/// <returns></returns>
public static string BuildFont(Font font)
{
string fontAssetPath = AssetDatabase.GetAssetPath(font);
if (string.IsNullOrEmpty(fontAssetPath) || fontAssetPath == "Library/unity default resources")
{
Log.Error("[BuildFont]无法打包字体...{0}", font);
return(null);
}
//fontAssetPath = __GetPrefabBuildPath(fontAssetPath).Replace("Atlas_", "");
//string[] splitArr = fontAssetPath.Split('/');
bool needBuild = AssetVersionControl.TryCheckNeedBuildWithMeta(fontAssetPath);
if (needBuild)
{
AssetVersionControl.TryMarkBuildVersion(fontAssetPath);
}
var result = DoBuildAssetBundle("Font/Font_" + font.name, font, needBuild);
return(result.Path);
}
//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);
}