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- cmake_minimum_required(VERSION 3.1)
- project(ImGui)
- include(ExternalProject)
- set(CMAKE_CXX_STANDARD 17)
- set(CMAKE_CXX_STANDARD_REQUIRED ON)
- set(CMAKE_CXX_EXTENSIONS OFF)
- find_package(SDL2 REQUIRED)
- set(SDL2_INCDIR ${SDL2_INCLUDE_DIR} ${SDL2_IMAGE_INCLUDE_DIR} ${SDL2_TTF_INCLUDE_DIR} ${SDL2_MIXER_INCLUDE_DIR})
- add_library(ImGui STATIC)
- target_include_directories(ImGui PUBLIC ${SDL2_INCDIR})
- target_include_directories(ImGui PUBLIC external/imgui)
- target_include_directories(ImGui PUBLIC external/imgui/backends)
- file(GLOB ImG_SOURCES external/imgui/*.cpp external/imgui/backends/imgui_impl_sdl.cpp)
- file(GLOB ImG_HEADERS external/imgui/*.h external/imgui/backends/imgui_impl_sdl.h)
- target_sources(ImGui PRIVATE ${ImG_SOURCES} ${ImG_HEADERS})
- add_library(ImGuiSDL STATIC)
- message("SDL Dir: ${SDL2_INCDIR}")
- target_include_directories(ImGuiSDL PUBLIC ${SDL2_INCDIR})
- target_include_directories(ImGuiSDL PUBLIC external/imgui_sdl)
- target_include_directories(ImGuiSDL PUBLIC external/imgui)
- set(ImGSDL_SOURCES external/imgui_sdl/imgui_sdl.cpp)
- file(GLOB ImGSLD_HEADERS external/imgui_sdl/*.h)
- target_sources(ImGuiSDL PRIVATE ${ImGSDL_SOURCES} ${ImGSDL_HEADERS})
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