Here is a list of all documented namespace variables with links to the namespaces they belong to:

- u -

• UIKIT_METAL_VIEW_TAG_NUMBER : SDL::prop::Window
• UIKIT_OPENGL_FRAMEBUFFER_NUMBER : SDL::prop::Window
• UIKIT_OPENGL_RENDERBUFFER_NUMBER : SDL::prop::Window
• UIKIT_OPENGL_RESOLVE_FRAMEBUFFER_NUMBER : SDL::prop::Window
• UIKIT_WINDOW_POINTER : SDL::prop::Window
• URL_STRING : SDL::prop::appMetaData
• USERDATA_POINTER : SDL::prop::Thread::Create
• UTILITY_BOOLEAN : SDL::prop::Window::Create