opengl_internals.h

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/* +---------------------------------------------------------------------------+
   |                     Mobile Robot Programming Toolkit (MRPT)               |
   |                          http://www.mrpt.org/                             |
   |                                                                           |
   | Copyright (c) 2005-2017, Individual contributors, see AUTHORS file        |
   | See: http://www.mrpt.org/Authors - All rights reserved.                   |
   | Released under BSD License. See details in http://www.mrpt.org/License    |
   +---------------------------------------------------------------------------+ */

#ifndef opengl_internals_H
#define opengl_internals_H

#define GL_GLEXT_PROTOTYPES 1
#define GLEW_STATIC

#include <mrpt/config.h>

#if MRPT_HAS_OPENGL_GLUT
        #ifdef MRPT_OS_WINDOWS
                // WINDOWS:
                #if defined(_MSC_VER)
                        #pragma warning(disable:4505)
                #endif
                #include <windows.h>
                #include <GL/glew.h>
        #endif  // MRPT_OS_WINDOWS


        #ifdef MRPT_OS_APPLE
                #include <OpenGL/gl.h>
                #include <OpenGL/glu.h>
                #include <GLUT/glut.h>
                #include <OpenGL/glext.h>
        #else
                #include <GL/gl.h>
                #include <GL/glu.h>
                #include <GL/glut.h>
                // gl-ext
                #ifdef MRPT_OS_WINDOWS
                        #include "glext/glext.h"
                #else
                        #include <GL/glext.h>
                #endif
        #endif

        /* Jerome Monceaux : bilock@gmail.com
         * Add inclusion of otherlibs/freeglut/GL/glut.h
         * because GLUT_INIT_STATE is detected as undefined
         * under osx
         */
        #ifdef __APPLE__
                //#include <otherlibs/freeglut/GL/freeglut_std.h>
                #ifndef GLUT_INIT_STATE
                        #define GLUT_INIT_STATE 0x007C
                #endif
        #else
                #ifdef HAVE_FREEGLUT_EXT_H
                        #include <GL/freeglut_ext.h>
                #endif
        #endif

#endif // MRPT_HAS_OPENGL_GLUT

#endif