public static void SetAssetAddress(string assetPath, string address, string groupName = "", string lable = "")
{
var setting = AddressableAssetSettingsDefaultObject.Settings;
if (string.IsNullOrEmpty(groupName))
{
groupName = FileUtil.GetParentDirName(assetPath);
}
var group = setting.FindGroup(groupName);
if (group == null)
{
group = setting.CreateGroup(groupName, false, false, true,
new List <AddressableAssetGroupSchema> {
setting.DefaultGroup.Schemas[0], setting.DefaultGroup.Schemas[1]
}, typeof(SchemaType));
}
var guid = AssetDatabase.AssetPathToGUID(assetPath);
if (string.IsNullOrEmpty(guid))
{
Debug.LogError($"asset:{assetPath} is not exist!");
return;
}
var entry = setting.CreateOrMoveEntry(guid, group);
if (entry == null)
{
Debug.LogError($"create entry fault");
return;
}
entry.address = address;
if (string.IsNullOrEmpty(lable))
{
entry.SetLabel("default", true, true);
}
Debug.Log($"asset:{assetPath} is added to group:{groupName}");
}
public void CreateDirAtlas(string packDir)
{
var atlasDir = Path.GetDirectoryName(packDir);
var atlasName = "atlas_" + Path.GetFileName(packDir).ToLower();
var fullPath = atlasDir + '/' + atlasName + ".spriteatlas";
SpriteAtlas atlas;
if (!File.Exists(fullPath))
{
atlas = new SpriteAtlas();
SpriteAtlasPackingSettings packSetting = new SpriteAtlasPackingSettings()
{
blockOffset = 1,
enableRotation = false,
enableTightPacking = false,
padding = 2,
};
atlas.SetPackingSettings(packSetting);
var textureSetting = new SpriteAtlasTextureSettings()
{
readable = false,
generateMipMaps = false,
sRGB = true,
filterMode = FilterMode.Bilinear,
};
atlas.SetTextureSettings(textureSetting);
var platformSetting = new TextureImporterPlatformSettings()
{
maxTextureSize = 2048,
format = TextureImporterFormat.Automatic,
crunchedCompression = true,
textureCompression = TextureImporterCompression.Compressed,
compressionQuality = 50,
};
atlas.SetPlatformSettings(platformSetting);
AssetDatabase.CreateAsset(atlas, fullPath);
}
else
{
atlas = AssetDatabase.LoadAssetAtPath <SpriteAtlas>(fullPath);
}
if (atlas == null)
{
Debug.LogError($"{fullPath} is not exist");
return;
}
var packes = atlas.GetPackables();
atlas.Remove(packes);
atlas.Add(new[] { AssetDatabase.LoadAssetAtPath <UnityEngine.Object>(packDir) });
ImportTool.SetAssetAddress(fullPath, atlasName);
AssetDatabase.SaveAssets();
// 取消图集图片的Addressable
var assetes = FileUtil.GetDirAllAssetFullPath(packDir);
foreach (var asset in assetes)
{
ImportTool.RemoveAssetAddress(asset);
}
}