*misc

1 files changed, 10 insertions, 7 deletions

diff --git a/Source/Asura.Framework/class.lua b/Source/Asura.Framework/class.lua
index ee30c8d..94dc491 100644
--- a/Source/Asura.Framework/class.lua
+++ b/Source/Asura.Framework/class.lua
@@ -1,16 +1,19 @@
 AsuraEngine.Class = {}
+
 local Class = AsuraEngine.Class
 Class.__index = Class
 
-function AsuraEngine.Class.Sub(cname)
-  local c = {} 
-  c.class = cname
-  setmetatable(c, Class)
+function Class.Sub(base, classname)
+  local subclass = {} 
+  base.__index = base
+  setmetatable(subclass, base)
   return c
 end
 
-function AsuraEngine.Class.New(self)
+--实例化
+function Class.New(cls)
   local obj = {} 
-  setmetatable(obj, self)
-  self.__index = self
+  setmetatable(obj, cls)
+  cls.__index = cls
 end
+