var suspensionSpring : JointSpring

Description

The parameters of wheel's suspension. The suspension attempts to reach a target position

by adding spring and damping forces.

The suspensionSpring.spring force attempts to reach the target position. A larger value makes the suspension reach the target position faster.

The suspensionSpring.damper force dampens the suspension velocity. A larger value makes the suspension reach the goal slower.

The suspension tries to reach suspensionSpring.targetPosition, which is the rest length of the suspension along the suspensionDistance. Zero value maps to full extension along the suspension travel, a value of one maps to fully compressed suspension. Default value is zero, which matches the behavior of regular car's suspension.