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path: root/src/lua/modules/graphics/ttfData.cpp
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#include "lua/modules/luax.h"
#include "lua/modules/types.h"
#include "lua/common/common.h"
#include "libjin/jin.h"

namespace jin
{
namespace lua
{

    using namespace JinEngine::Graphics;

    static int l_newTTF(lua_State* L)
    {
        Proxy* p = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_TTFDATA);
        int fontsize = luax_checkinteger(L, 2);
        Ref<TTFData>& refFontData = p->getRef<TTFData>();
		TTFData* fontData = refFontData.getObject();
        Proxy* proxy = (Proxy*)luax_newinstance(L, JIN_GRAPHICS_TTF, sizeof(Proxy));
		TTF* font = fontData->createTTF(fontsize);
		Ref<TTF>* refTTF = new Ref<TTF>(font, JIN_GRAPHICS_TTF);
		{
			Ref<TTFData>& refTTFData = p->getRef<TTFData>();
			refTTFData.retain();
			refTTF->setUserdata(&refTTFData);
		}
        proxy->bind(refTTF);
        return 1;
    }

    static int l_gc(lua_State* L)
    {
        Proxy* p = (Proxy*)luax_checktype(L, 1, JIN_GRAPHICS_TTFDATA);
        p->release();
        return 0;
    }

    static const luaL_Reg f[] = {
        { "__gc",    l_gc     },
        { "newTTF",  l_newTTF },
        { 0,         0        }
    };

    int luaopen_TTFData(lua_State* L)
    {
        luax_newtype(L, JIN_GRAPHICS_TTFDATA, f);
        return 0;
    }

} // lua
} // jin