/*
* OSGeom -- Geometry Collab
*
* (C) 2009, Open Source Geospatial Foundation (OSGeo)
* (C) 2001-2009 Department of Geography, University of Bonn
* (C) 2001-2009 lat/lon GmbH
*
* This library is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation;
* version 2.1 of the License.
*
* This library is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*/
package org.osgeo.geometry.primitive.segments;
/**
* Special case of a {@link BSpline} curve segment with two knots.
*
* @author <a href="mailto:schneider@lat-lon.de">Markus Schneider </a>
* @author last edited by: $Author$
*
* @version $Revision$, $Date$
*/
public interface Bezier extends BSpline {
/**
* Returns the first knot that defines the spline's basis functions.
*
* @return first knot
*/
public Knot getKnot1();
/**
* Returns the second knot that defines the spline's basis functions.
*
* @return second knot
*/
public Knot getKnot2();
}