/** * Copyright (c) 2006-2016 LOVE Development Team * * This software is provided 'as-is', without any express or implied * warranty. In no event will the authors be held liable for any damages * arising from the use of this software. * * Permission is granted to anyone to use this software for any purpose, * including commercial applications, and to alter it and redistribute it * freely, subject to the following restrictions: * * 1. The origin of this software must not be misrepresented; you must not * claim that you wrote the original software. If you use this software * in a product, an acknowledgment in the product documentation would be * appreciated but is not required. * 2. Altered source versions must be plainly marked as such, and must not be * misrepresented as being the original software. * 3. This notice may not be removed or altered from any source distribution. **/ #include "wrap_Canvas.h" #include "Graphics.h" namespace love { namespace graphics { namespace opengl { Canvas *luax_checkcanvas(lua_State *L, int idx) { return luax_checktype(L, idx, GRAPHICS_CANVAS_ID); } int w_Canvas_getFormat(lua_State *L) { Canvas *canvas = luax_checkcanvas(L, 1); Canvas::Format format = canvas->getTextureFormat(); const char *str; if (!Canvas::getConstant(format, str)) return luaL_error(L, "Unknown Canvas format."); lua_pushstring(L, str); return 1; } int w_Canvas_getMSAA(lua_State *L) { Canvas *canvas = luax_checkcanvas(L, 1); lua_pushinteger(L, canvas->getMSAA()); return 1; } static const luaL_Reg w_Canvas_functions[] = { { "getFormat", w_Canvas_getFormat }, { "getMSAA", w_Canvas_getMSAA }, { 0, 0 } }; extern "C" int luaopen_canvas(lua_State *L) { return luax_register_type(L, GRAPHICS_CANVAS_ID, "Canvas", w_Texture_functions, w_Canvas_functions, nullptr); } } // opengl } // graphics } // love