ringSegmentCount
The number of subdivisions around the torus ring. Animatable.
Declaration
var ringSegmentCount: Int { get set }Discussion
This segment count corresponds to the circle formed by the torus’ major radius or ringRadius property. A larger number of segments adds more vertex data to the geometry, creating a more smoothly curved surface at a cost to rendering performance.
The default segment count is 48. Setting this property’s value to a number less than 3 results in undefined behavior.
You can animate changes to this property’s value. See Animating SceneKit Content.