imgui

external/imgui/CMakeLists.txt

@@ -0,0 +1,22 @@
+cmake_minimum_required(VERSION 3.20)
+project(imgui)
+
+find_package(SDL2 REQUIRED)
+find_package(Vulkan REQUIRED FATAL_ERROR)
+
+add_library(imgui
+  imgui_demo.cpp
+  imgui_draw.cpp
+  imgui_internal.h
+  imgui_tables.cpp
+  imgui_widgets.cpp
+  imgui.cpp
+  imgui.h
+  imconfig.h
+  backends/imgui_impl_sdl.h
+  backends/imgui_impl_sdl.cpp
+  backends/imgui_impl_vulkan.h
+  backends/imgui_impl_vulkan.cpp)
+
+target_link_libraries(imgui PUBLIC SDL2 ${Vulkan_LIBRARY})
+target_include_directories(imgui PUBLIC . backends)