Dilateable.java

package org.geogebra.common.kernel.geos;

import org.geogebra.common.kernel.Matrix.Coords;
import org.geogebra.common.kernel.arithmetic.NumberValue;
import org.geogebra.common.kernel.kernelND.GeoElementND;

/**
 * Interface for geos which can be dilated from point
 *
 */
public interface Dilateable extends GeoElementND {
	/**
	 * Dilates the element
	 * 
	 * @param r
	 *            ratio
	 * @param S
	 *            point
	 */
	public void dilate(NumberValue r, Coords S);
}