From 6551adeca70d4299a99d45245d4e13dbfdfa87e5 Mon Sep 17 00:00:00 2001
From: chai <chaifix@163.com>
Date: Tue, 23 Oct 2018 15:56:01 +0800
Subject: =?UTF-8?q?*=E4=BF=AE=E6=94=B9lua=E7=BB=91=E5=AE=9A=E6=96=87?=
 =?UTF-8?q?=E4=BB=B6=E7=9A=84=E6=96=87=E4=BB=B6=E5=90=8D?=
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---
 src/lua/modules/graphics/je_lua_texture.cpp | 65 +++++++++++++++++++++++++++++
 1 file changed, 65 insertions(+)
 create mode 100644 src/lua/modules/graphics/je_lua_texture.cpp

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

diff --git a/src/lua/modules/graphics/je_lua_texture.cpp b/src/lua/modules/graphics/je_lua_texture.cpp
new file mode 100644
index 0000000..61bfaee
--- /dev/null
+++ b/src/lua/modules/graphics/je_lua_texture.cpp
@@ -0,0 +1,65 @@
+#include "lua/modules/luax.h"
+#include "lua/modules/types.h"
+#include "lua/common/common.h"
+#include "libjin/jin.h"
+
+namespace JinEngine
+{
+    namespace Lua
+    {
+
+	    using namespace JinEngine::Graphics;
+
+	    typedef Ref<Texture>& TextureRef;
+
+        static inline TextureRef checkTexture(lua_State* L)
+        {
+            Proxy* proxy = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_TEXTURE);
+		    return proxy->getRef<Texture>();
+        }
+
+        static int l_getWidth(lua_State* L)
+        {
+		    TextureRef ref = checkTexture(L);
+            luax_pushnumber(L, ref->getWidth()); 
+            return 1; 
+        }
+
+        static int l_getHeight(lua_State *L)
+        {
+		    TextureRef ref = checkTexture(L);
+            luax_pushnumber(L, ref->getHeight());
+            return 1;
+        }
+
+        static int l_getSize(lua_State* L)
+        {
+		    TextureRef ref = checkTexture(L);
+            luax_pushnumber(L, ref->getWidth());
+            luax_pushnumber(L, ref->getHeight());
+            return 2;
+        }
+
+        static int l_gc(lua_State* L)
+        {
+            Proxy* proxy = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_TEXTURE);
+            proxy->release();
+            return 0; 
+        }
+
+        static const luaL_Reg f[] = {
+            { "__gc",      l_gc        },
+            { "getWidth",  l_getWidth  },
+            { "getHeight", l_getHeight },
+            { "getSize",   l_getSize   },
+            { 0,           0           }
+        };
+
+        int luaopen_Texture(lua_State* L)
+        {
+            luax_newtype(L, JIN_GRAPHICS_TEXTURE, f);
+            return 0;
+        }
+
+    }// lua
+}// jin
\ No newline at end of file
-- 
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