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path: root/src/lua/modules/graphics/je_lua_texture.cpp
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Diffstat (limited to 'src/lua/modules/graphics/je_lua_texture.cpp')
-rw-r--r--src/lua/modules/graphics/je_lua_texture.cpp65
1 files changed, 65 insertions, 0 deletions
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