@Override
    public Object jmeClone() {
        BetterCharacterControl control = new BetterCharacterControl(radius, height, mass);
        control.setJumpForce(jumpForce);
        control.spatial = this.spatial;
        return control;
    }
Create a shallow clone for the JME cloner.

@return a new control (not null)
jme3-jbullet/src/main/java/com/jme3/bullet/control/BetterCharacterControl.java