public AreaType getAreaType(){
        if(area instanceof SphereProbeArea){
            return AreaType.Spherical;
        }
        return AreaType.OrientedBox;
    }
returns the bounding volume of this LightProbe
@return a bounding volume.
@deprecated use {@link LightProbe#getArea()}
jme3-core/src/main/java/com/jme3/light/LightProbe.java