axmol/cocos/platform/CCPlatformConfig.h

/****************************************************************************
Copyright (c) 2010-2012 cocos2d-x.org
Copyright (c) 2013-2017 Chukong Technologies
Copyright (c) 2017-2018 Xiamen Yaji Software Co., Ltd.
Copyright (c) 2021 Bytedance Inc.

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of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
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The above copyright notice and this permission notice shall be included in
all copies or substantial portions of the Software.

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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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****************************************************************************/

#ifndef __BASE_CC_PLATFORM_CONFIG_H__
#define __BASE_CC_PLATFORM_CONFIG_H__
/// @cond DO_NOT_SHOW

/**
  Config of cocos2d-x project, per target platform.

  THIS FILE MUST NOT INCLUDE ANY OTHER FILE
*/

//////////////////////////////////////////////////////////////////////////
// pre configure
//////////////////////////////////////////////////////////////////////////

// define supported target platform macro which CC uses.
#define CC_PLATFORM_UNKNOWN 0
#define CC_PLATFORM_IOS 1
#define CC_PLATFORM_ANDROID 2
#define CC_PLATFORM_WIN32 3
// #define CC_PLATFORM_MARMALADE          4
#define CC_PLATFORM_LINUX 5
// #define CC_PLATFORM_BADA               6
// #define CC_PLATFORM_BLACKBERRY         7
#define CC_PLATFORM_MAC 8
// #define CC_PLATFORM_NACL               9
// #define CC_PLATFORM_EMSCRIPTEN        10
// #define CC_PLATFORM_TIZEN             11
// #define CC_PLATFORM_QT5               12
// #define CC_PLATFORM_WINRT             13

// Determine target platform by compile environment macro.
#define CC_TARGET_PLATFORM CC_PLATFORM_UNKNOWN

// Apple: Mac and iOS
#if defined(__APPLE__) && !defined(__ANDROID__)  // exclude android for binding generator.
#    include <TargetConditionals.h>
#    if TARGET_OS_IPHONE  // TARGET_OS_IPHONE includes TARGET_OS_IOS TARGET_OS_TV and TARGET_OS_WATCH. see
                          // TargetConditionals.h
#        undef CC_TARGET_PLATFORM
#        define CC_TARGET_PLATFORM CC_PLATFORM_IOS
#    elif TARGET_OS_MAC
#        undef CC_TARGET_PLATFORM
#        define CC_TARGET_PLATFORM CC_PLATFORM_MAC
#    endif
#endif

// android
#if defined(__ANDROID__)
#    undef CC_TARGET_PLATFORM
#    define CC_TARGET_PLATFORM CC_PLATFORM_ANDROID
#endif

// win32
#if defined(_WIN32) && defined(_WINDOWS)
#    undef CC_TARGET_PLATFORM
#    define CC_TARGET_PLATFORM CC_PLATFORM_WIN32
#endif

// linux
#if defined(LINUX) && !defined(__APPLE__)
#    undef CC_TARGET_PLATFORM
#    define CC_TARGET_PLATFORM CC_PLATFORM_LINUX
#endif

//////////////////////////////////////////////////////////////////////////
// post configure
//////////////////////////////////////////////////////////////////////////

// check user set platform
#if !CC_TARGET_PLATFORM
#    error "Cannot recognize the target platform; are you targeting an unsupported platform?"
#endif

#if (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
#    ifndef __MINGW32__
#        pragma warning(disable : 4127)
#    endif
#endif  // CC_PLATFORM_WIN32

/*
windows: https://github.com/google/angle
mac: GL
iOS: GLES
other: GL
*/
#ifndef CC_COMPAT_GL
#    define CC_COMPAT_GL 0
#endif

#if ((CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID) || (CC_TARGET_PLATFORM == CC_PLATFORM_IOS))
#    define CC_PLATFORM_MOBILE
#else
#    define CC_PLATFORM_PC
#endif

#if (CC_TARGET_PLATFORM == CC_PLATFORM_MAC)
#    if !CC_COMPAT_GL
#        define CC_USE_METAL
#    else
#        define CC_USE_GL
#    endif
#elif (CC_TARGET_PLATFORM == CC_PLATFORM_IOS)
#    if !CC_COMPAT_GL
#        define CC_USE_METAL
#    else
#        define CC_USE_GLES
#    endif
#elif (CC_TARGET_PLATFORM == CC_PLATFORM_ANDROID)
#    define CC_USE_GLES
#elif (CC_TARGET_PLATFORM == CC_PLATFORM_WIN32)
#    if !CC_COMPAT_GL
#        define CC_USE_GL
#    else
#        define CC_USE_GLES
#    endif
#else
#    define CC_USE_GL
#endif

/// @endcond
#endif  // __BASE_CC_PLATFORM_CONFIG_H__