the atlas the regions are read from
Optionalfillthe region for the part of the track from the low end to the thumb; not drawn if left out
Optionalinsetxthe width of a corner kept unscaled, in pixels; a quarter of the region's width by default
Optionalinsetythe height of a corner kept unscaled, in pixels; a quarter of the region's height by default
the region for the thumb
Optionalthumbthe region for the thumb under the pointer or while dragged; thumb
if left out
the region for the whole track
The art of a skinned UISlider: atlas regions for the track, the filled part of the track and the thumb.
The track and the fill are stretched as nine-slices along the slider's UISliderSettings#length, and keep the region's thickness across it unless
trackThicknessis set. The thumb is drawn at its region's size. A disabled slider is drawn at half opacity. Every region named is looked up when the slider is built, so a misspelt name throws there.Example