@Override
    public Object jmeClone() {
        GhostControl control = new GhostControl(collisionShape);
        control.setCcdMotionThreshold(getCcdMotionThreshold());
        control.setCcdSweptSphereRadius(getCcdSweptSphereRadius());
        control.setCollideWithGroups(getCollideWithGroups());
        control.setCollisionGroup(getCollisionGroup());
        control.setPhysicsLocation(getPhysicsLocation());
        control.setPhysicsRotation(getPhysicsRotationMatrix());
        control.setApplyPhysicsLocal(isApplyPhysicsLocal());
        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/GhostControl.java