Vertical slider. Vertical slider. See [Slider]. This one goes from bottom (min) to top (max). The texture for the grabber (the draggable element). The background of the area below the grabber. The texture for the grabber when it's disabled. The texture for the grabber when it's focused. The background for the whole slider. Determines the width of the [code]grabber_area[/code]. The texture for the ticks, visible when [member Slider.tick_count] is greater than 0.