1/*
2 * Copyright (C) 2017 Igalia S.L.
3 *
4 * Redistribution and use in source and binary forms, with or without
5 * modification, are permitted provided that the following conditions
6 * are met:
7 * 1. Redistributions of source code must retain the above copyright
8 * notice, this list of conditions and the following disclaimer.
9 * 2. Redistributions in binary form must reproduce the above copyright
10 * notice, this list of conditions and the following disclaimer in the
11 * documentation and/or other materials provided with the distribution.
12 *
13 * THIS SOFTWARE IS PROVIDED BY APPLE INC. AND ITS CONTRIBUTORS ``AS IS''
14 * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
15 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
16 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL APPLE INC. OR ITS CONTRIBUTORS
17 * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
18 * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
19 * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
20 * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
21 * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
22 * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF
23 * THE POSSIBILITY OF SUCH DAMAGE.
24 */
25
26#pragma once
27
28#if USE(LIBEPOXY)
29#include <epoxy/gl.h>
30#elif USE(OPENGL_ES)
31#include <GLES2/gl2.h>
32#else
33#include "OpenGLShims.h"
34#endif
35
36#ifndef GL_BGRA
37#define GL_BGRA 0x80E1
38#endif
39
40#ifndef GL_TEXTURE_RECTANGLE_ARB
41#define GL_TEXTURE_RECTANGLE_ARB 0x84F5
42#endif
43
44#ifndef GL_UNPACK_ROW_LENGTH
45#define GL_UNPACK_ROW_LENGTH 0x0CF2
46#endif
47
48#ifndef GL_UNPACK_SKIP_ROWS
49#define GL_UNPACK_SKIP_ROWS 0x0CF3
50#endif
51
52#ifndef GL_UNPACK_SKIP_PIXELS
53#define GL_UNPACK_SKIP_PIXELS 0x0CF4
54#endif
55