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/***************************************************************************
* Copyright (C) 2006 by Pablo Odorico *
* pablo.odorico@gmail.com *
* *
* 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
#include <GL/gl.h>
#include <GL/glu.h>
#include <QString>
#include "vec3.h"
#ifndef CHECK_GL_ERROR
#define CHECK_GL_ERROR() GL::checkError(__FILE__, __LINE__)
#endif
namespace GL {
void vertex(const GLfloat &x, const GLfloat &y, const GLfloat &z);
void vertex(const Vec3 &vec);
void translate(const GLfloat &x, const GLfloat &y, const GLfloat &z);
void rotate(const GLfloat &x, const GLfloat &y, const GLfloat &z);
void scale(const GLfloat &x, const GLfloat &y, const GLfloat &z);
void color(const GLfloat &r, const GLfloat &g, const GLfloat &b, const GLfloat &a=1);
void color(const Vec3 &vec, const GLfloat &a=1);
GLenum checkError(const QString &file, const int &line);
void useVBO(bool enable);
};
#endif
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