Minor adjustments

backend_test/example_sdl_renderer3/CMakeLists.txt

@@ -0,0 +1,36 @@
+cmake_minimum_required(VERSION 3.30)
+project(cimgui_sdlrenderer3 LANGUAGES C CXX)
+
+set(CMAKE_C_STANDARD 11)
+
+include(FetchContent)
+
+FetchContent_Declare(
+        sdl3
+        GIT_REPOSITORY https://github.com/libsdl-org/SDL.git
+        GIT_TAG release-3.4.0
+        #GIT_SHALLOW TRUE
+        GIT_PROGRESS TRUE
+)
+
+set(SDL_TEST_LIBRARY OFF CACHE BOOL "" FORCE)
+FetchContent_MakeAvailable(sdl3)
+
+include(../cmake/GenerateCimguiBindings.cmake)
+
+set(inclulist ${sdl3_SOURCE_DIR}/include)
+GenerateCimguiBindings(cimgui_with_backend sdl3 sdlrenderer3 inclulist)
+target_link_libraries(cimgui_with_backend PRIVATE SDL3::SDL3)
+
+add_executable(${PROJECT_NAME} 
+	main.c
+)
+
+target_link_libraries(${PROJECT_NAME} PRIVATE SDL3::SDL3 cimgui_with_backend)
+target_compile_definitions(
+	${PROJECT_NAME}
+	PRIVATE 
+	CIMGUI_DEFINE_ENUMS_AND_STRUCTS=1
+	CIMGUI_USE_SDL3=1
+  CIMGUI_USE_SDLRENDERER3=1
+)