/// <summary>
/// 清理无用的材质球属性
/// </summary>
private void ClearMaterialUnusedProperty()
{
// 获取所有的打包路径
List <string> collectDirectorys = AssetBundleCollectorSettingData.GetAllCollectDirectory();
if (collectDirectorys.Count == 0)
{
throw new Exception("[BuildPackage] 打包路径列表不能为空");
}
// 获取所有资源列表
int checkCount = 0;
int removedCount = 0;
string[] guids = AssetDatabase.FindAssets(string.Empty, collectDirectorys.ToArray());
foreach (string guid in guids)
{
string assetPath = AssetDatabase.GUIDToAssetPath(guid);
string ext = System.IO.Path.GetExtension(assetPath);
if (ext == $".{EAssetFileExtension.mat}")
{
Material mat = AssetDatabase.LoadAssetAtPath <Material>(assetPath);
bool removed = EditorTools.ClearMaterialUnusedProperty(mat);
if (removed)
{
removedCount++;
Debug.LogWarning($"[Build] 材质球已被处理：{assetPath}");
}
}
// 进度条相关
checkCount++;
EditorUtility.DisplayProgressBar("进度", $"清理无用的材质球属性：{checkCount}/{guids.Length}", (float)checkCount / guids.Length);
}
EditorUtility.ClearProgressBar();
if (removedCount == 0)
{
Debug.Log($"没有发现冗余的材质球属性");
}
else
{
AssetDatabase.SaveAssets();
}
}
/// <summary>
/// 清理无用的材质球属性
/// </summary>
public static void ClearMaterialUnusedProperty()
{
// 获取所有的打包路径
List <string> collectDirectorys = AssetBundleCollectorSettingData.GetAllCollectDirectory();
if (collectDirectorys.Count == 0)
{
throw new Exception("打包路径列表不能为空");
}
// 获取所有资源列表
int checkCount = 0;
int removedCount = 0;
string[] findAssets = EditorTools.FindAssets(EAssetSearchType.Material, collectDirectorys.ToArray());
foreach (string assetPath in findAssets)
{
Material mat = AssetDatabase.LoadAssetAtPath <Material>(assetPath);
bool removed = EditorTools.ClearMaterialUnusedProperty(mat);
if (removed)
{
removedCount++;
Debug.LogWarning($"材质球已被处理：{assetPath}");
}
EditorTools.DisplayProgressBar("清理无用的材质球属性", ++checkCount, findAssets.Length);
}
EditorTools.ClearProgressBar();
if (removedCount == 0)
{
Debug.Log($"没有发现冗余的材质球属性");
}
else
{
AssetDatabase.SaveAssets();
}
}