/* Copyright (c) 2010 Nokia Corporation and/or its subsidiary(-ies).

 *

 * Permission is hereby granted, free of charge, to any person obtaining a

 * copy of this software and /or associated documentation files

 * (the "Materials "), to deal in the Materials without restriction,

 * including without limitation the rights to use, copy, modify, merge,

 * publish, distribute, sublicense, and/or sell copies of the Materials,

 * and to permit persons to whom the Materials are furnished to do so,

 * subject to the following conditions:

 *

 * The above copyright notice and this permission notice shall be included

 * in all copies or substantial portions of the Materials.

 *

 * THE MATERIALS ARE PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,

 * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF

 * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.

 * IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM,

 * DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR

 * OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE MATERIALS OR

 * THE USE OR OTHER DEALINGS IN THE MATERIALS.

 *

 * Initial Contributors:

 * Nokia Corporation - initial contribution.

 *

 * Contributors:

 *

 * Description:

 *

 */

#ifndef _EGLDEFINITIONS_H_

#define _EGLDEFINITIONS_H_

#if defined(_WIN32)

#include <windows.h>

#include <GL\gl.h>

#include <GL\wglext.h>

#else // Linux

#include <X11/Xlib.h>

#include <X11/Xutil.h>

#include <GL/glx.h>

#include <GL/glxext.h>

#include <assert.h>

#endif

#define EGL_VERSION_MAJOR 1

#define EGL_VERSION_MINOR 4

#define EGLI_NEW new(std::nothrow)

#define EGLI_NO_RET

// \note PlatSim specific hack

#if defined(EGLI_USE_PLATSIM_EXTENSIONS)

    typedef int     EGLINativeDisplayType;

    typedef void*   EGLINativePixmapType;

    typedef void*   EGLINativeWindowType;

#else

    typedef EGLNativeDisplayType    EGLINativeDisplayType;

    typedef EGLNativePixmapType     EGLINativePixmapType;

    typedef EGLNativeWindowType     EGLINativeWindowType;

#endif

#if !defined(EGLI_MIN)

#   define EGLI_MIN(a,b) ((a)<(b)?(a):(b))

#endif

#if !defined(EGLI_MAX)

#   define EGLI_MAX(a,b) ((a)>(b)?(a):(b))

#endif

#if defined(_WIN32)

#   if defined(_DEBUG)

#       define EGLI_ASSERT assert

#   else

#      define EGLI_ASSERT

#   endif //_DEBUG

#else

#   if !defined(NDEBUG)

#       define EGLI_ASSERT assert

#   else

#       define EGLI_ASSERT

#   endif

#endif

#if defined(_WIN32)

#if defined(EGLI_USE_PLATSIM_EXTENSIONS)

#   define EGLI_THREAD_ID EGLint

#else

#   define EGLI_THREAD_ID DWORD

#endif // EGLI_USE_PLATSIM_EXTENSIONS

    typedef CRITICAL_SECTION        EGLI_LOCK;

    typedef HGLRC                   EGLINativeContextType;

    typedef HPBUFFERARB             EGLINativePbufferType;

    typedef PIXELFORMATDESCRIPTOR   EGLINativePixelFormatType;

    typedef HMODULE                 EGLILibraryHandle;

#else // Linux

#if defined(EGLI_USE_PLATSIM_EXTENSIONS)

#   define EGLI_THREAD_ID EGLint

#else

#   define EGLI_THREAD_ID pid_t

#endif // EGLI_USE_PLATSIM_EXTENSIONS

    typedef pthread_mutex_t EGLI_LOCK;

    typedef GLXContext      EGLINativeContextType;

    typedef GLXPbuffer      EGLINativePbufferType;

    typedef XVisualInfo     EGLINativePixelFormatType;

    typedef void*           EGLILibraryHandle;

#endif

#endif // _EGLDEFINITIONS_H_