Instance Property

chamferRadius

The radius of curvature for the edges and corners of the box. Animatable.

Declaration

var chamferRadius: CGFloat { get set }

Discussion

The minimum (and default) corner radius is 0.0, specifying square corners. Set this property to a nonzero value to add rounded edges and corners to the box. Setting a corner radius of less than zero creates an empty geometry.

The maximum corner radius is half the box’s smallest dimension. For example, if a box’s width and length are both 5.0 and its height is 10.0, its maximum corner radius is 2.5. With these dimensions, the box’s four rounded vertical edges join to form a cylinder and its vertical faces disappear. Increasing the corner radius beyond the maximum has no visible effect.

You can animate changes to this property’s value. See Animating SceneKit Content.

See Also

Adding Rounded Edges and Corners

var chamferSegmentCount: Int

The number of line segments used to create each rounded edge of the box. Animatable.