add_subdirectory(core) add_subdirectory(database) add_subdirectory(network) add_subdirectory(geometry) add_subdirectory(audio) add_subdirectory(image) add_subdirectory(console) add_subdirectory(client) add_subdirectory(graphics) add_subdirectory(publishing) add_subdirectory(video) add_subdirectory(windows) add_subdirectory(web) add_subdirectory(ui_elements) add_subdirectory(visual_elements)