kiglew.h

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/*
 * This program source code file is part of KiCad, a free EDA CAD application.
 *
 * Copyright The KiCad Developers, see AUTHORS.txt for contributors.
 *
 * 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, you may find one here:
 * http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
 * or you may search the http://www.gnu.org website for the version 2 license,
 * or you may write to the Free Software Foundation, Inc.,
 * 51 Franklin Street, Fifth Floor, Boston, MA  02110-1301, USA
 */

 
#ifndef KIGLEW_H_
#define KIGLEW_H_
 
// Pull in the configuration options for wxWidgets
#include <wx/platform.h>
#include <wx/version.h>
 
 
#if wxCHECK_VERSION( 3, 3, 3 )
    #include <GL/glew.h>
 
    #ifdef _WIN32
        #include <GL/wglew.h>
    #endif
#else
    #if defined( __unix__ ) and not defined( __APPLE__ )
 
        #ifdef KICAD_USE_EGL
 
            #if wxUSE_GLCANVAS_EGL
                // wxWidgets was compiled with the EGL canvas, so use the EGL header for GLEW
                #include <GL/eglew.h>
            #else
                #error "KICAD_USE_EGL can only be used when wxWidgets is compiled with the EGL canvas"
            #endif
 
        #else   // KICAD_USE_EGL
 
            #if wxUSE_GLCANVAS_EGL
                #error "KICAD_USE_EGL must be defined since wxWidgets has been compiled with the EGL canvas"
            #else
                // wxWidgets wasn't compiled with the EGL canvas, so use the X11 GLEW
                #include <GL/glxew.h>
            #endif
 
        #endif  // KICAD_USE_EGL
 
    #else   // defined( __unix__ ) and not defined( __APPLE__ )
 
        // Non-GTK platforms only need the normal GLEW include
        #include <GL/glew.h>
 
    #endif  // defined( __unix__ ) and not defined( __APPLE__ )
 
    #ifdef _WIN32
 
        #include <GL/wglew.h>
 
    #endif  // _WIN32
 
#endif /* !wxCHECK_VERSION( 3, 3, 2 ) */
 
#endif  // KIGLEW_H_