1 // $Id: gl_lightmap.hpp 4986 2007-04-16 17:48:28Z matzeb $
4 // Copyright (C) 2006 Matthias Braun <matze@braunis.de>
6 // This program is free software; you can redistribute it and/or
7 // modify it under the terms of the GNU General Public License
8 // as published by the Free Software Foundation; either version 2
9 // of the License, or (at your option) any later version.
11 // This program is distributed in the hope that it will be useful,
12 // but WITHOUT ANY WARRANTY; without even the implied warranty of
13 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
14 // GNU General Public License for more details.
16 // You should have received a copy of the GNU General Public License
17 // along with this program; if not, write to the Free Software
18 // Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
23 #ifndef SUPERTUX_GL_LIGHTMAP_H
24 #define SUPERTUX_GL_LIGHTMAP_H
26 #include <SDL_video.h>
28 #include "lightmap.hpp"
30 struct DrawingRequest;
35 class Lightmap : public ::Lightmap
41 void start_draw(const Color &ambient_color);
44 void draw_surface(const DrawingRequest& request);
45 void draw_surface_part(const DrawingRequest& request);
46 void draw_text(const DrawingRequest& request);
47 void draw_gradient(const DrawingRequest& request);
48 void draw_filled_rect(const DrawingRequest& request);
49 void get_light(const DrawingRequest& request) const;
52 static const int LIGHTMAP_DIV = 5;
56 int lightmap_width, lightmap_height;
57 float lightmap_uv_right, lightmap_uv_bottom;