49 lines
1.6 KiB
CMake
49 lines
1.6 KiB
CMake
# imgui/CMakeLists.txt
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find_path(IMGUI_INCLUDE_DIR
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NAMES imgui/imgui.h
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HINTS ${PROJECT_SOURCE_DIR}/include
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# HINTS ${XO_UMBRELLA_SOURCE_DIR}/xo-imgui/include
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DOC "path to imgui header")
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if (IMGUI_INCLUDE_DIR)
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message(STATUS
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"found imgui/imgui.h in IMGUI_INCLUDE_DIR=[${IMGUI_INCLUDE_DIR}]")
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else()
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message(FATAL_ERROR
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"unable to find imgui.h XO_UMBRELLA_SOURCE_DIR=[${XO_UMBRELLA_SOURCE_DIR}]")
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endif()
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if (XO_ENABLE_VULKAN)
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set(SELF_LIB xo_imgui)
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set(SELF_SRCS
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VulkanApp.cpp
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ImRect.cpp
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${IMGUI_INCLUDE_DIR}/imgui/imgui.cpp
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${IMGUI_INCLUDE_DIR}/imgui/imgui_demo.cpp
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${IMGUI_INCLUDE_DIR}/imgui/imgui_draw.cpp
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${IMGUI_INCLUDE_DIR}/imgui/imgui_widgets.cpp
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${IMGUI_INCLUDE_DIR}/imgui/imgui_tables.cpp
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${IMGUI_INCLUDE_DIR}/imgui/backends/imgui_impl_sdl2.cpp
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#${IMGUI_INCLUDE_DIR}/imgui/backends/imgui_impl_opengl3.cpp
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#${IMGUI_INCLUDE_DIR}/imgui/backends/imgui_impl_glfw.cpp
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${IMGUI_INCLUDE_DIR}/imgui/backends/imgui_impl_vulkan.cpp
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)
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xo_add_shared_library4(
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${SELF_LIB}
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${PROJECT_NAME}Targets ${PROJECT_VERSION} 1 ${SELF_SRCS}
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)
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find_package(Vulkan REQUIRED)
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target_link_libraries(${SELF_LIB} PUBLIC Vulkan::Vulkan)
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xo_external_pkgconfig_dependency(${SELF_LIB} SDL2 sdl2)
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# NOTE: would prefer to use just IMGUI_INCLUDE_DIR,
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# but imgui/backends/ .h files don't quote the imgui/ stem
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#
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target_include_directories(${SELF_LIB} PUBLIC ${IMGUI_INCLUDE_DIR}/imgui)
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xo_dependency(${SELF_LIB} indentlog)
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endif()
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