########################################################################################
# All or portions of this file Copyright (c) Amazon.com, Inc. or its affiliates or
# its licensors.
#
# For complete copyright and license terms please see the LICENSE at the root of this
# distribution (the "License"). All use of this software is governed by the License,
# or, if provided, by the license below or the license accompanying this file. Do not
# remove or modify any license notices. This file is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
########################################################################################


def build_supports_wwise_sdk(bld, wwise_uselib):
    platform, configuration = bld.get_platform_and_configuration()

    # No WWISELTX on restricted platforms
    if 'WWISELTX' in wwise_uselib:
        for _, _, _, p3 in bld.env['RESTRICTED_PLATFORMS']:
            if p3 in platform:
                return False

    # client_only = True
    if 'dedicated' in configuration:
        return False

    # All other configs are supported
    return True


def build(bld):

    # Set the flavor of Wwise you are using:
    # 'WWISE' = Full version of Wwise SDK
    # 'WWISELTX' = LTX version of Wwise SDK (default)
    wwise_flavor = 'WWISELTX'

    # Don't change these values!
    # Set these attributes on bld context for use in layout creation
    # (See also Config_wwise.h)
    bld.audio_middleware = 'wwise'
    bld.audio_config_file = 'wwise_config.json'

    # Check if we can build Wwise for this build configuration...
    is_gem_valid = build_supports_wwise_sdk(bld, wwise_flavor)

    non_release_defines = ['ENABLE_AUDIO_LOGGING', 'INCLUDE_WWISE_IMPL_PRODUCTION_CODE']
    apple_frameworks = ['AVFoundation', 'AudioToolbox', 'CoreAudio']
    win_libs = ['Ole32', 'OleAut32', 'dxguid', 'ws2_32', 'XInput', 'Winmm', 'DInput8', 'DSound']

    testing_includes = [bld.Path('Gems/AudioEngineWwise/Code/Tests')]
    testing_defines = ['INCLUDE_WWISE_IMPL_PRODUCTION_CODE']
    testing_editor_defines = ['AUDIO_ENGINE_WWISE_EDITOR'] + testing_defines

    #
    #   Editor Module - This is the Wwise-specific facet of the AudioControlsEditor plugin
    #
    editor_kw = dict(
        disable_pch         = True,
        vs_filter           = 'Gems/Audio',

        file_list           = ['audioenginewwise.waf_files',
                               'audioenginewwise_editor.waf_files'],

        includes            = [bld.Path('Code/CryEngine/CryCommon'),
                               bld.Path('Gems/AudioEngineWwise/Code/Source'),
                               bld.Path('Gems/AudioEngineWwise/Code/Source/Builder'),
                               bld.Path('Gems/AudioEngineWwise/Code/Source/Editor'),
                               bld.Path('Gems/AudioEngineWwise/Code/Source/Engine'),
                               bld.Path('Gems/AudioSystem/Code/Include/Editor'),
                               bld.Path('Gems/AudioSystem/Code/Include/Engine'),
                               bld.Path('Code/Sandbox/Editor')],

        defines             = ['AUDIO_ENGINE_WWISE_EDITOR'] + non_release_defines,

        # Platform Roots
        platform_roots      = [bld.PlatformRoot('Platform', export_includes=False)],

        platforms           = ['win', 'darwin', 'linux'],

        use                 = ['EditorCommon', 'AssetBuilderSDK'],
        uselib              = [wwise_flavor, 'QT5CORE'],
        features            = ['qt5'],

        win_lib             = win_libs,
        darwin_x64_framework    = apple_frameworks,
        linux_x64_lib       = ['SDL2'],

        # Testing
        test_all_file_list  = ['audioenginewwise_editor_tests.waf_files'],

        # Note: 'test_all_includes' and 'test_all_defines' are broken.
        # They don't properly add include search paths or preprocessor defines to the VS projects.
        debug_test_includes     = testing_includes,
        profile_test_includes   = testing_includes,
        debug_test_defines      = testing_editor_defines,
        profile_test_defines    = testing_editor_defines,
    )

    #
    # Game Module
    #
    game_kw = dict(
        # General
        disable_pch             = True,
        vs_filter               = 'Gems/Audio',

        file_list               = ['audioenginewwise.waf_files'],
        includes                = [bld.Path('Code/CryEngine/CryCommon'),
                                   bld.Path('Gems/AudioEngineWwise/Code/Source'),
                                   bld.Path('Gems/AudioEngineWwise/Code/Source/Engine'),
                                   bld.Path('Gems/AudioSystem/Code/Include/Engine')],

        # Platform Roots
        platform_roots          = [bld.PlatformRoot('Platform', export_includes=False)],

        debug_defines           = non_release_defines,
        profile_defines         = non_release_defines,

        uselib                  = [wwise_flavor],

        win_lib                 = win_libs,
        ios_framework           = apple_frameworks,
        appletv_framework       = apple_frameworks,
        darwin_x64_framework    = apple_frameworks,
        android_lib             = ['OpenSLES'],
        linux_x64_lib           = ['SDL2'],

        # Testing
        test_all_file_list      = ['audioenginewwise_tests.waf_files'],

        # Note: 'test_all_includes' and 'test_all_defines' are broken.
        # They don't properly add include search paths or preprocessor defines to the VS projects.
        debug_test_includes     = testing_includes,
        profile_test_includes   = testing_includes,
        debug_test_defines      = testing_defines,
        profile_test_defines    = testing_defines,

        Editor = editor_kw
    )

    #
    # Define a stub Gem module that doesn't contain any real code
    #
    stub_kw = dict(
        disable_pch = True,
        file_list = ['audioenginewwise_stub.waf_files'],
        disable_tests = True,

        Editor = dict(
            disable_pch = True,
            file_list = ['audioenginewwise_stub.waf_files'],
            platforms = ['win', 'darwin', 'linux'],
            disable_tests = True,
        )
    )

    if is_gem_valid:
        bld.DefineGem(**game_kw)
    else:
        bld.DefineGem(**stub_kw)