Reference TDampedRotarySpringJoint

  TDampedRotarySpringJoint = record
  public
    Ref: cpConstraint;
    class operator Implicit(const Value: TDampedRotarySpringJoint): cpConstraint; inline;
    class operator Implicit(const Value: cpConstraint): TDampedRotarySpringJoint; inline;
    { The angle at which the spring rests }
    property RestAngle: Float read GetRestAngle write SetRestAngle;
    { How stiff the spring is }
    property Stiffness: Float read GetStiffness write SetStiffness;
    { How quickly the spring comes to rest }
    property Damping: Float read GetDamping write SetDamping;
    { A callback which replaces the calculation of the spring torque }
    property TorqueFunc: cpDampedRotarySpringTorqueFunc read GetTorqueFunc write SetTorqueFunc;
  end;