*misc

1 files changed, 11 insertions, 2 deletions

diff --git a/Source/Asura.Framework/filesystem/asset.lua b/Source/Asura.Framework/filesystem/asset.lua
index b5f0664..afe4ea6 100644
--- a/Source/Asura.Framework/filesystem/asset.lua
+++ b/Source/Asura.Framework/filesystem/asset.lua
@@ -1,5 +1,14 @@
-local Asset = AsuraEngine.Class("Asset")
-AsuraEngine.Asset = Asset
+--
+-- 游戏资源类需要继承Asset类，引擎读取.asset文件寻找对应的loader加载进游戏生成对应的Asset派生类对象。对于脚本，不会
+-- 生成对应的对象，而是直接运行脚本将结果保存。
+--
+AsuraEngine.Asset = AsuraEngine.Class("Asset")
+
+local Asset = AsuraEngine.Asset
+
+function Asset.Ctor(self)
+  self.guid = nil
+end
 
 --获得资源编号
 function Asset.GetGUID(self)