1/* 2 * Copyright (C) 2012 Intel Corporation. All rights reserved. 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#ifndef GLDefs_h 27#define GLDefs_h 28 29#define GL_GLEXT_PROTOTYPES 1 30 31#if USE(OPENGL_ES_2) 32#include "Extensions3DOpenGLES.h" 33#include "OpenGLESShims.h" 34#include <GLES2/gl2.h> 35#include <GLES2/gl2ext.h> 36#else 37#include "Extensions3DOpenGL.h" 38#include "OpenGLShims.h" 39#include <GL/gl.h> 40#include <GL/glext.h> 41#if USE(GLX) 42#define GLX_GLXEXT_PROTOTYPES 1 43#include <GL/glx.h> 44#include <GL/glxext.h> 45#endif 46#endif 47 48#if USE(EGL) 49#define EGL_EGLEXT_PROTOTYPES 1 50#include <EGL/egl.h> 51#include <EGL/eglext.h> 52#endif 53 54namespace WebCore { 55 56typedef uint32_t PlatformBufferHandle; 57 58#if USE(GLX) 59typedef GLXContext PlatformContext; 60typedef Display* PlatformDisplay; 61typedef GLXFBConfig PlatformSurfaceConfig; 62typedef GLXDrawable PlatformDrawable; 63#elif USE(EGL) 64#if USE(OPENGL_ES_2) 65static const EGLenum eglAPIVersion = EGL_OPENGL_ES_API; 66#else 67static const EGLenum eglAPIVersion = EGL_OPENGL_API; 68#endif 69typedef EGLContext PlatformContext; 70typedef EGLDisplay PlatformDisplay; 71typedef EGLConfig PlatformSurfaceConfig; 72typedef EGLSurface PlatformDrawable; 73#else 74typedef void* PlatformContext; 75typedef void* PlatformDisplay; 76typedef void* PlatformSurfaceConfig; 77typedef void* PlatformDrawable; 78#endif 79 80} 81 82#endif 83