From b52aa211c801a0cc15ed09553e3ff1835662b60b Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Fri, 24 Aug 2018 20:47:59 +0800
Subject: *update

---
 src/lua/modules/graphics/image.cpp | 13 +++++++------
 1 file changed, 7 insertions(+), 6 deletions(-)

(limited to 'src/lua/modules/graphics/image.cpp')

diff --git a/src/lua/modules/graphics/image.cpp b/src/lua/modules/graphics/image.cpp
index 5824660..3caff16 100644
--- a/src/lua/modules/graphics/image.cpp
+++ b/src/lua/modules/graphics/image.cpp
@@ -11,8 +11,9 @@ namespace lua
 	using namespace jin::graphics;
 
 	typedef Texture Image;
+	typedef Ref<Image>& ImageRef;
 
-    static inline Ref<Image>& checkImage(lua_State* L)
+    static inline ImageRef checkImage(lua_State* L)
     {
         Proxy* proxy = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_IMAGE);
 		return proxy->getRef<Image>();
@@ -20,21 +21,21 @@ namespace lua
 
     static int l_getWidth(lua_State* L)
     {
-		Ref<Image>& ref = checkImage(L);
+		ImageRef ref = checkImage(L);
         luax_pushnumber(L, ref->getWidth()); 
         return 1; 
     }
 
     static int l_getHeight(lua_State *L)
     {
-		Ref<Image>& ref = checkImage(L);
+		ImageRef ref = checkImage(L);
         luax_pushnumber(L, ref->getHeight());
         return 1;
     }
 
     static int l_getPixel(lua_State* L)
     {
-		Ref<Image>& ref = checkImage(L);
+		ImageRef ref = checkImage(L);
         int x = luax_checknumber(L, 2); 
         int y = luax_checknumber(L, 3);
         color c = ref->getPixel(x, y); 
@@ -47,7 +48,7 @@ namespace lua
 
     static int l_setAnchor(lua_State* L)
     {
-		Ref<Image>& ref = checkImage(L);
+		ImageRef ref = checkImage(L);
         int x = luax_checknumber(L, 2); 
         int y = luax_checknumber(L, 3); 
         ref->setAnchor(x, y);
@@ -56,7 +57,7 @@ namespace lua
 
     static int l_getSize(lua_State* L)
     {
-		Ref<Image>& ref = checkImage(L);
+		ImageRef ref = checkImage(L);
         luax_pushnumber(L, ref->getWidth());
         luax_pushnumber(L, ref->getHeight());
         return 2;
-- 
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