The position of the wheel’s connection to the vehicle’s chassis.
- iOS 8.0+
- macOS 10.10+
- Mac Catalyst 13.0+
- tvOS 9.0+
- watchOS 3.0+
This vector is expressed in the coordinate space of the node containing the vehicle’s chassis. When you create a wheel from a node, SceneKit uses the node’s
position property as the wheel’s connection point.