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SET(IMGUI_SOURCES
imconfig.h
imgui_demo.cpp
imgui_draw.cpp
imgui_internal.h
imgui_tables.cpp
imgui_widgets.cpp
imgui.cpp
imgui.h
imstb_rectpack.h
imstb_textedit.h
imstb_truetype.h
backends/imgui_impl_opengl3.h
backends/imgui_impl_opengl3.cpp
backends/imgui_impl_sdl.h
backends/imgui_impl_sdl.cpp
extensions/imgui_sugar.hpp
extensions/ImGuizmo.cpp
extensions/ImGuizmo.h
)
if (FSO_BUILD_WITH_VULKAN)
list(APPEND IMGUI_SOURCES
backends/imgui_impl_vulkan.h
backends/imgui_impl_vulkan.cpp
)
endif()
ADD_LIBRARY(imgui STATIC ${IMGUI_SOURCES})
target_include_directories(imgui SYSTEM PUBLIC "${CMAKE_CURRENT_SOURCE_DIR}")
# Disable warnings if building from source
suppress_warnings(imgui)
set_target_properties(imgui PROPERTIES FOLDER "3rdparty")
TARGET_LINK_LIBRARIES(imgui PUBLIC sdl2)
target_link_libraries(imgui PUBLIC compiler)
if (FSO_BUILD_WITH_VULKAN)
find_package(Vulkan REQUIRED)
target_compile_definitions(imgui INTERFACE VULKAN_HPP_DISPATCH_LOADER_DYNAMIC=1 VK_NO_PROTOTYPES)
target_link_libraries(imgui PRIVATE Vulkan::Vulkan)
endif()
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