0024001: Stereographic rendering support
[occt.git] / src / OpenGl / OpenGl_GlCore11.hxx
CommitLineData
6aca4d39 1// Created on: 2012-03-06
b311480e 2// Created by: Kirill GAVRILOV
6aca4d39 3// Copyright (c) 2012-2014 OPEN CASCADE SAS
b311480e 4//
973c2be1 5// This file is part of Open CASCADE Technology software library.
b311480e 6//
973c2be1 7// This library is free software; you can redistribute it and / or modify it
8// under the terms of the GNU Lesser General Public version 2.1 as published
9// by the Free Software Foundation, with special exception defined in the file
10// OCCT_LGPL_EXCEPTION.txt. Consult the file LICENSE_LGPL_21.txt included in OCCT
11// distribution for complete text of the license and disclaimer of any warranty.
b311480e 12//
973c2be1 13// Alternatively, this file may be used under the terms of Open CASCADE
14// commercial license or contractual agreement.
5f8b738e 15
16#ifndef _OpenGl_GlCore11_H__
17#define _OpenGl_GlCore11_H__
18
19// required for correct APIENTRY definition
20#if defined(_WIN32) && !defined(APIENTRY) && !defined(__CYGWIN__) && !defined(__SCITECH_SNAP__)
b311480e 21#define WIN32_LEAN_AND_MEAN
22#include <windows.h>
5f8b738e 23#endif
24
25#ifndef APIENTRY
26 #define APIENTRY
27#endif
28#ifndef APIENTRYP
29 #define APIENTRYP APIENTRY *
30#endif
31#ifndef GLAPI
32 #define GLAPI extern
33#endif
34
833e2f54 35// exclude modern definitions and system-provided glext.h, should be defined before gl.h inclusion
36#define GL_GLEXT_LEGACY
37
5f8b738e 38// include main OpenGL header provided with system
b1db572c 39#if defined(__APPLE__)
be34de4b 40 #include <OpenGL/gl.h>
b1db572c 41 #include <OpenGL/glu.h>
42 #define __X_GL_H // prevent chaotic gl.h inclusions to avoid compile errors
5f8b738e 43#else
44 #include <GL/gl.h>
d7ea4028 45 #include <GL/glu.h>
5f8b738e 46#endif
47
48#include <InterfaceGraphic.hxx>
49#include <InterfaceGraphic_tgl_all.hxx>
50#include <InterfaceGraphic_telem.hxx>
51
52#endif // _OpenGl_GlCore11_H__