142 lines
4.6 KiB
CMake
142 lines
4.6 KiB
CMake
cmake_minimum_required(VERSION 3.16)
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project(IMX6U-Game)
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set(CMAKE_CXX_STANDARD 11)
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set(CMAKE_CXX_STANDARD_REQUIRED ON)
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if(NOT CMAKE_CONFIGURATION_TYPES AND NOT CMAKE_BUILD_TYPE)
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set(CMAKE_BUILD_TYPE Release CACHE STRING "Build type" FORCE)
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endif()
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option(USE_FRAMEBUFFER "Use Linux framebuffer instead of SDL2" OFF)
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option(USE_RGB565_BACKBUFFER "Use RGB565 internal backbuffer to eliminate present conversion on RGB565 fb0" OFF)
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set(CORE_SOURCES
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src/Core/Asset/ObjLoader.cpp
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src/Core/Asset/SpriteAssetLoader.cpp
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src/Core/Core/DepthBuffer.cpp
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src/Core/Core/FrameBuffer.cpp
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src/Core/Core/Renderer.cpp
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src/Core/Draw2D/DrawContext.cpp
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src/Core/Platform/AlsaAudioInput.cpp
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src/Core/Platform/AlsaAudioOutput.cpp
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src/Core/Platform/EvdevButtonInput.cpp
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src/Core/Platform/EvdevTouchInput.cpp
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src/Core/Rasterizer/Rasterizer.cpp
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src/Core/Rasterizer/TriangleRasterizer.cpp
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src/Core/Scene/Camera.cpp
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src/Core/Shading/BlinnPhongShader.cpp
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)
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if(USE_FRAMEBUFFER)
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list(APPEND CORE_SOURCES
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src/Core/Platform/FBDisplay.cpp
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)
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else()
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list(APPEND CORE_SOURCES
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src/Core/Platform/SDLDisplay.cpp
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src/Core/Platform/SdlAudioInput.cpp
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src/Core/Platform/SdlAudioOutput.cpp
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src/Core/Platform/SdlKeyboardButtonInput.cpp
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src/Core/Platform/SdlPointerInput.cpp
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)
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endif()
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set(CORE_INCLUDE_DIRS
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src/Core/Platform
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src/Core/Asset
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src/Core/Core
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src/Core/Draw2D
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src/Core/Math
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src/Core/Rasterizer
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src/Core/RenderData
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src/Core/Scene
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src/Core/Shading
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assets/font
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assets/sprite
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)
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add_library(imx6u_core STATIC ${CORE_SOURCES})
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target_include_directories(imx6u_core PUBLIC ${CORE_INCLUDE_DIRS})
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if(USE_FRAMEBUFFER)
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target_compile_definitions(imx6u_core PUBLIC USE_FRAMEBUFFER)
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endif()
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if(USE_RGB565_BACKBUFFER)
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target_compile_definitions(imx6u_core PUBLIC USE_RGB565_BACKBUFFER)
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endif()
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if(USE_FRAMEBUFFER)
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else()
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if(WIN32)
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if(CMAKE_SIZEOF_VOID_P EQUAL 8)
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set(SDL2_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL2/lib/x64")
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set(SDL2_DLL "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL2/lib/x64/SDL2.dll")
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set(SDL2_IMAGE_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL_image/lib/x64")
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set(SDL2_IMAGE_DLL "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL_image/lib/x64/SDL2_image.dll")
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else()
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set(SDL2_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL2/lib/x86")
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set(SDL2_DLL "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL2/lib/x86/SDL2.dll")
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set(SDL2_IMAGE_LIB_DIR "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL_image/lib/x86")
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set(SDL2_IMAGE_DLL "${CMAKE_CURRENT_SOURCE_DIR}/libs/Win/SDL_image/lib/x86/SDL2_image.dll")
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endif()
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target_include_directories(imx6u_core PUBLIC libs/Win/SDL2/include)
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target_link_directories(imx6u_core PUBLIC ${SDL2_LIB_DIR})
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target_link_libraries(imx6u_core PUBLIC SDL2main SDL2)
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else()
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find_package(SDL2 REQUIRED)
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find_package(SDL2_image QUIET)
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target_link_libraries(imx6u_core PUBLIC SDL2::SDL2)
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endif()
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endif()
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if(UNIX AND NOT APPLE)
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find_package(ALSA QUIET)
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if(ALSA_FOUND)
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target_compile_definitions(imx6u_core PUBLIC PLATFORM_HAS_ALSA)
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target_include_directories(imx6u_core PUBLIC ${ALSA_INCLUDE_DIRS})
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target_link_libraries(imx6u_core PUBLIC ${ALSA_LIBRARIES})
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else()
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message(STATUS "ALSA was not found; AlsaAudioInput and AlsaAudioOutput will be unavailable backends")
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endif()
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endif()
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if(MSVC)
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target_compile_options(imx6u_core PRIVATE /utf-8 /W3)
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endif()
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function(imx6u_configure_app_target target_name)
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target_link_libraries(${target_name} PRIVATE imx6u_core)
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if(CMAKE_CONFIGURATION_TYPES)
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foreach(config ${CMAKE_CONFIGURATION_TYPES})
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string(TOUPPER "${config}" config_upper)
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set_target_properties(${target_name} PROPERTIES
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RUNTIME_OUTPUT_DIRECTORY_${config_upper} "${CMAKE_BINARY_DIR}/${config}"
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)
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endforeach()
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else()
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set_target_properties(${target_name} PROPERTIES
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RUNTIME_OUTPUT_DIRECTORY "${CMAKE_BINARY_DIR}"
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)
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endif()
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if(WIN32 AND NOT USE_FRAMEBUFFER)
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add_custom_command(TARGET ${target_name} POST_BUILD
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COMMAND ${CMAKE_COMMAND} -E copy_if_different
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"${SDL2_DLL}"
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"$<TARGET_FILE_DIR:${target_name}>"
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)
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endif()
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if(MSVC)
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target_compile_options(${target_name} PRIVATE /utf-8 /W3)
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set_property(TARGET ${target_name} PROPERTY INTERPROCEDURAL_OPTIMIZATION_RELEASE TRUE)
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endif()
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endfunction()
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add_subdirectory(src/Apps/Game)
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add_subdirectory(src/Apps/Demo)
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