cmake_minimum_required(VERSION 3.15)

set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_CURRENT_BINARY_DIR})

project(rendering_integration_directional_shadow_scene)

set(ENGINE_ROOT_DIR ${CMAKE_SOURCE_DIR}/engine)
set(PACKAGE_DIR ${CMAKE_SOURCE_DIR}/mvs/OpenGL/package)

get_filename_component(PROJECT_ROOT_DIR ${CMAKE_CURRENT_SOURCE_DIR}/../../../.. ABSOLUTE)

find_package(Vulkan QUIET)

add_executable(rendering_integration_directional_shadow_scene
    main.cpp
    ${CMAKE_SOURCE_DIR}/tests/RHI/integration/fixtures/RHIIntegrationFixture.cpp
    ${PACKAGE_DIR}/src/glad.c
)

target_include_directories(rendering_integration_directional_shadow_scene PRIVATE
    ${CMAKE_CURRENT_SOURCE_DIR}
    ${CMAKE_SOURCE_DIR}/tests/RHI/integration/fixtures
    ${ENGINE_ROOT_DIR}/include
    ${PACKAGE_DIR}/include
    ${PROJECT_ROOT_DIR}/engine/src
)

target_link_libraries(rendering_integration_directional_shadow_scene PRIVATE
    d3d12
    dxgi
    d3dcompiler
    winmm
    opengl32
    XCEngine
    GTest::gtest
)

if(TARGET Vulkan::Vulkan)
    target_link_libraries(rendering_integration_directional_shadow_scene PRIVATE Vulkan::Vulkan)
    target_compile_definitions(rendering_integration_directional_shadow_scene PRIVATE XCENGINE_SUPPORT_VULKAN)
endif()

target_compile_definitions(rendering_integration_directional_shadow_scene PRIVATE
    UNICODE
    _UNICODE
    XCENGINE_SUPPORT_OPENGL
    XCENGINE_SUPPORT_D3D12
)

add_custom_command(TARGET rendering_integration_directional_shadow_scene POST_BUILD
    COMMAND ${CMAKE_COMMAND} -E copy_if_different
        ${CMAKE_SOURCE_DIR}/tests/RHI/integration/compare_ppm.py
        $<TARGET_FILE_DIR:rendering_integration_directional_shadow_scene>/
    COMMAND ${CMAKE_COMMAND} -E copy_if_different
        ${CMAKE_CURRENT_SOURCE_DIR}/GT.ppm
        $<TARGET_FILE_DIR:rendering_integration_directional_shadow_scene>/GT.ppm
    COMMAND ${CMAKE_COMMAND} -E copy_if_different
        ${ENGINE_ROOT_DIR}/third_party/renderdoc/renderdoc.dll
        $<TARGET_FILE_DIR:rendering_integration_directional_shadow_scene>/
)

include(GoogleTest)
gtest_discover_tests(rendering_integration_directional_shadow_scene)