2022-11-08 15:34:59 +00:00
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cmake_minimum_required(VERSION 3.24)
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2022-09-02 11:06:59 +00:00
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# options
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2022-11-07 20:15:26 +00:00
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option(ENGINE_BUILD_TEST "Compile the test program" ON)
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option(ENGINE_BUILD_VULKAN "Use Vulkan 1.3 for graphics" ON)
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2022-09-02 11:06:59 +00:00
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project(engine LANGUAGES CXX
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VERSION "0.1.0"
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)
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2022-10-23 19:26:42 +00:00
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set(SRC_FILES
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2022-11-30 10:36:50 +00:00
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"src/application.cpp"
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2022-09-02 11:06:59 +00:00
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"src/window.cpp"
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2022-12-01 15:54:28 +00:00
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2022-11-29 14:22:03 +00:00
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"src/input_manager.cpp"
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"src/scene_manager.cpp"
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2022-12-15 10:07:22 +00:00
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2022-12-15 15:54:11 +00:00
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"src/resources/texture.cpp"
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2022-12-20 23:51:04 +00:00
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"src/resources/material.cpp"
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2022-12-01 15:54:28 +00:00
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2022-09-13 18:25:18 +00:00
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"src/gfx_device_vulkan.cpp"
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2022-11-29 14:22:03 +00:00
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2022-11-30 00:46:03 +00:00
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"src/scene.cpp"
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2022-11-28 16:33:50 +00:00
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"src/util/files.cpp"
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2022-10-23 19:26:42 +00:00
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)
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2022-09-13 18:25:18 +00:00
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2022-10-23 19:26:42 +00:00
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set(INCLUDE_FILES
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2022-09-07 09:02:01 +00:00
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"include/engine_api.h"
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2022-11-30 10:36:50 +00:00
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"include/application.hpp"
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2022-10-04 10:54:23 +00:00
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"include/util.hpp"
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2022-09-02 11:06:59 +00:00
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"include/log.hpp"
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2022-11-28 16:33:50 +00:00
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"include/logger.hpp"
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2022-09-02 11:06:59 +00:00
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"include/window.hpp"
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"include/inputs/keyboard.hpp"
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"include/inputs/mouse.hpp"
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2022-12-01 15:54:28 +00:00
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2022-11-29 14:22:03 +00:00
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"include/input_manager.hpp"
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"include/scene_manager.hpp"
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2022-12-15 10:07:22 +00:00
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2022-12-01 15:54:28 +00:00
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"include/resource_manager.hpp"
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2022-12-20 23:51:04 +00:00
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"include/resources/material.hpp"
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2022-12-15 15:54:11 +00:00
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"include/resources/texture.hpp"
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2022-12-20 23:51:04 +00:00
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"include/resources/shader.hpp"
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"include/resources/mesh.hpp"
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2022-12-01 15:54:28 +00:00
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2022-09-13 18:25:18 +00:00
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"include/gfx.hpp"
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"include/gfx_device.hpp"
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2022-11-30 00:46:03 +00:00
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"include/scene.hpp"
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2022-12-15 15:54:11 +00:00
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"include/ecs/ecs_system.hpp"
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2022-12-22 11:27:16 +00:00
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"include/ecs/transform.hpp"
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2022-12-15 15:54:11 +00:00
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"include/ecs/mesh_renderer.hpp"
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2022-11-30 00:46:03 +00:00
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2022-11-28 16:33:50 +00:00
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"include/util/files.hpp"
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2022-09-02 23:02:09 +00:00
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)
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2022-09-02 11:06:59 +00:00
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2022-10-23 19:26:42 +00:00
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add_library(${PROJECT_NAME} STATIC
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${SRC_FILES}
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${INCLUDE_FILES}
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)
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source_group(TREE "${CMAKE_CURRENT_SOURCE_DIR}/src" PREFIX "Source" FILES ${SRC_FILES})
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source_group(TREE "${CMAKE_CURRENT_SOURCE_DIR}/include" PREFIX "Include" FILES ${INCLUDE_FILES})
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2022-09-02 11:06:59 +00:00
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# compiling options:
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2022-09-02 23:02:09 +00:00
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target_compile_definitions(${PROJECT_NAME} PRIVATE DEFINITIONS "ENGINE_EXPORTS")
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2022-10-02 15:34:51 +00:00
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set_property(TARGET ${PROJECT_NAME} PROPERTY WINDOWS_EXPORT_ALL_SYMBOLS ON)
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2022-09-02 11:06:59 +00:00
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set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD 20)
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set_property(TARGET ${PROJECT_NAME} PROPERTY CXX_STANDARD_REQUIRED ON)
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if (MSVC)
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target_compile_options(${PROJECT_NAME} PRIVATE /W3)
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2022-09-02 23:02:09 +00:00
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target_compile_options(${PROJECT_NAME} PRIVATE /MP)
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2022-10-21 12:58:59 +00:00
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target_compile_definitions(${PROJECT_NAME} PRIVATE _CRT_SECURE_NO_WARNINGS)
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2022-09-02 11:06:59 +00:00
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endif()
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target_include_directories(${PROJECT_NAME} PUBLIC include)
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target_include_directories(${PROJECT_NAME} PRIVATE src)
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# Pass some project information into the source code
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configure_file(config.h.in config.h)
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2022-09-03 23:36:17 +00:00
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target_include_directories(${PROJECT_NAME} PRIVATE ${CMAKE_CURRENT_BINARY_DIR})
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2022-09-02 11:06:59 +00:00
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2022-11-07 20:15:26 +00:00
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# figure out what graphics api to use
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if (ENGINE_BUILD_VULKAN)
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target_compile_definitions(${PROJECT_NAME} PRIVATE "ENGINE_BUILD_VULKAN")
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else()
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target_compile_definitions(${PROJECT_NAME} PRIVATE "ENGINE_BUILD_NULL")
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endif()
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# Build the test
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if (ENGINE_BUILD_TEST)
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add_subdirectory(test)
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set(CMAKE_RUNTIME_OUTPUT_DIRECTORY $<TARGET_FILE_DIR:enginetest>)
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endif()
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2022-09-07 09:02:01 +00:00
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# external libraries:
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2022-09-02 11:06:59 +00:00
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# MinGW library if using it
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if (MINGW)
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target_link_libraries(${PROJECT_NAME} PUBLIC mingw32)
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endif()
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2022-11-08 13:42:07 +00:00
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if(ENGINE_BUILD_OPENGL)
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# GLAD:
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set(GLAD_PROFILE "core" CACHE INTERNAL "" FORCE)
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set(GLAD_API "gl=3.3" CACHE INTERNAL "" FORCE)
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if (CMAKE_BUILD_TYPE STREQUAL "Debug")
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set(GLAD_GENERATOR "c-debug" CACHE INTERNAL "" FORCE)
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else()
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set(GLAD_GENERATOR "c" CACHE INTERNAL "" FORCE)
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endif()
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set(GLAD_SPEC "gl" CACHE INTERNAL "" FORCE)
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set(BUILD_SHARED_LIBS OFF)
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add_subdirectory(dependencies/glad)
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target_link_libraries(${PROJECT_NAME} PUBLIC glad)
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target_include_directories(${PROJECT_NAME} PUBLIC dependencies/glad/include)
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2022-09-13 21:43:24 +00:00
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endif()
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2022-09-13 18:25:18 +00:00
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2022-11-08 13:42:07 +00:00
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if(ENGINE_BUILD_VULKAN)
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# Volk
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set(VOLK_STATIC_DEFINES "")
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set(VOLK_PULL_IN_VULKAN ON)
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set(VOLK_INSTALL OFF)
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set(VOLK_HEADERS_ONLY ON)
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add_subdirectory(dependencies/volk)
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target_link_libraries(${PROJECT_NAME} PRIVATE volk_headers)
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# Vulkan Memory Allocator
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target_include_directories(${PROJECT_NAME} PRIVATE dependencies/VulkanMemoryAllocator/include)
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2022-11-08 15:34:59 +00:00
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# shaderc
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2022-11-14 23:11:49 +00:00
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if (MSVC)
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include(FindVulkan)
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find_package(Vulkan COMPONENTS shaderc_combined)
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target_link_libraries(${PROJECT_NAME} PRIVATE Vulkan::shaderc_combined)
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else()
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target_link_libraries(${PROJECT_NAME} PRIVATE shaderc_shared)
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endif()
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2022-11-08 13:42:07 +00:00
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endif()
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2022-10-09 13:57:41 +00:00
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2022-09-02 11:06:59 +00:00
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# SDL2:
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2022-09-09 23:09:16 +00:00
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find_package(SDL2)
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if (SDL2_FOUND)
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target_include_directories(${PROJECT_NAME} PUBLIC ${SDL2_INCLUDE_DIRS})
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else()
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set(SDL2_DISABLE_INSTALL ON CACHE INTERNAL "" FORCE)
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set(SDL_SHARED ON CACHE INTERNAL "" FORCE)
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set(SDL_STATIC OFF CACHE INTERNAL "" FORCE)
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set(SDL_TEST OFF CACHE INTERNAL "" FORCE)
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set(BUILD_SHARED_LIBS ON)
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add_subdirectory(dependencies/SDL)
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target_include_directories(${PROJECT_NAME} PUBLIC dependencies/SDL/include)
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endif()
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2022-09-02 11:06:59 +00:00
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target_link_libraries(${PROJECT_NAME} PUBLIC SDL2::SDL2)
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target_link_libraries(${PROJECT_NAME} PUBLIC SDL2::SDL2main)
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# GLM:
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2022-09-03 00:14:26 +00:00
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set(BUILD_SHARED_LIBS OFF)
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2022-09-02 11:06:59 +00:00
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add_subdirectory(dependencies/glm)
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target_include_directories(${PROJECT_NAME} PUBLIC dependencies/glm)
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# spdlog
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2022-10-02 15:34:51 +00:00
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set(SPDLOG_BUILD_SHARED OFF CACHE INTERNAL "" FORCE)
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set(BUILD_SHARED_LIBS OFF)
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2022-09-02 11:06:59 +00:00
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add_subdirectory(dependencies/spdlog)
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target_link_libraries(${PROJECT_NAME} PUBLIC spdlog)
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target_include_directories(${PROJECT_NAME} PUBLIC dependencies/spdlog/include)
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# freetype
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2022-11-22 21:50:06 +00:00
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#set(FT_DISABLE_ZLIB TRUE CACHE INTERNAL "" FORCE)
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#set(FT_DISABLE_BZIP2 TRUE CACHE INTERNAL "" FORCE)
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#set(FT_DISABLE_PNG TRUE CACHE INTERNAL "" FORCE)
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#set(FT_DISABLE_HARFBUZZ TRUE CACHE INTERNAL "" FORCE)
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#set(FT_DISABLE_BROTLI TRUE CACHE INTERNAL "" FORCE)
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#set(BUILD_SHARED_LIBS OFF CACHE INTERNAL "" FORCE)
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#add_subdirectory(dependencies/freetype)
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#target_link_libraries(${PROJECT_NAME} PRIVATE freetype)
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#target_include_directories(${PROJECT_NAME} PRIVATE dependencies/freetype/include)
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2022-09-02 11:06:59 +00:00
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# stb
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2022-11-14 23:11:49 +00:00
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target_include_directories(${PROJECT_NAME} PRIVATE dependencies/stb)
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2022-11-20 13:26:52 +00:00
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# assimp
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set(BUILD_SHARED_LIBS OFF CACHE INTERNAL "" FORCE)
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set(ASSIMP_BUILD_TESTS OFF CACHE INTERNAL "" FORCE)
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2022-11-22 21:50:06 +00:00
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set(ASSIMP_BUILD_ZLIB ON CACHE INTERNAL "" FORCE)
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2022-11-28 09:39:00 +00:00
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set(ASSIMP_NO_EXPORT ON CACHE INTERNAL "" FORCE)
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2022-11-20 13:26:52 +00:00
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set(ASSIMP_INSTALL OFF CACHE INTERNAL "" FORCE)
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add_subdirectory(dependencies/assimp)
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target_include_directories(${PROJECT_NAME} PRIVATE dependencies/assimp/include)
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2022-12-14 22:50:17 +00:00
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target_link_libraries(${PROJECT_NAME} PRIVATE assimp)
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