Instance Property


The coefficient that limits the speed of the suspension returning to its rest length when compressed.


var suspensionCompression: CGFloat { get set }


The default suspension coefficient is 4.4. Lower values cause the wheel to return to its natural position more quickly.

See Also

Simulating Suspension

var suspensionStiffness: CGFloat

The spring coefficient of the suspension between the vehicle and the wheel.

var suspensionDamping: CGFloat

The damping ratio that limits oscillation in the vehicle’s suspension.

var maximumSuspensionTravel: CGFloat

The maximum distance that the wheel is allowed to move up or down relative to its connection point, in centimeters.

var maximumSuspensionForce: CGFloat

The maximum force of the suspension between the vehicle and the wheel, in newtons.

var suspensionRestLength: CGFloat

The resting length of the suspension, in meters.