/* $Id: gl.h 41 2006-05-22 12:23:29Z mmmaddd $ */

/*
	G3DViewer - 3D object viewer

	Copyright (C) 2005, 2006  Markus Dahms <mad@automagically.de>

    This program is free software; you can redistribute it and/or modify
    it under the terms of the GNU General Public License as published by
    the Free Software Foundation; either version 2 of the License, or
    (at your option) any later version.

    This program is distributed in the hope that it will be useful,
    but WITHOUT ANY WARRANTY; without even the implied warranty of
    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
    GNU General Public License for more details.

    You should have received a copy of the GNU General Public License
    along with this program; if not, write to the Free Software
    Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA  02111-1307  USA
*/

#ifndef _GL_H
#define _GL_H

G_BEGIN_DECLS

#define G3D_FLAG_GL_SPECULAR        (1L << 0)
#define G3D_FLAG_GL_SHININESS       (1L << 1)
#define G3D_FLAG_GL_ALLTWOSIDE      (1L << 2)
#define G3D_FLAG_GL_TEXTURES        (1L << 3)

void gl_set_twoside(gboolean twoside);
void gl_set_textures(gboolean textures);
void gl_load_texture(gpointer key, gpointer value, gpointer data);
void gl_draw_model(G3DModel *model);
void gl_draw_model_with_flags(gint32 glflags, G3DModel *model);
void gl_draw(gint32 glflags, G3DFloat zoom, G3DFloat aspect, G3DFloat *bgcolor, G3DFloat *quat, G3DModel *model);
int texture_load_all_textures(G3DModel *model);

G_END_DECLS

#endif