github.com/gotd/td/tg.WallPaperSettings.GetFourthBackgroundColor (method, view implemented interface methods)

one use

	github.com/gotd/td/tg (current package)
		tl_wall_paper_settings_gen.go#L526: func (w *WallPaperSettings) GetFourthBackgroundColor() (value int, ok bool) {