ingo@1115: /*
ingo@1115:  * Copyright (c) 2010 by Intevation GmbH
ingo@1115:  *
ingo@1115:  * This program is free software under the LGPL (>=v2.1)
ingo@1115:  * Read the file LGPL.txt coming with the software for details
ingo@1115:  * or visit http://www.gnu.org/licenses/ if it does not exist.
ingo@1115:  */
ingo@1115: 
sascha@445: package de.intevation.gnv.math;
sascha@445: 
sascha@445: import com.vividsolutions.jts.geom.Coordinate;
sascha@445: 
sascha@445: /**
sascha@805:  * Instances of the implementation return a constant value.
sascha@805:  *
sascha@780:  * @author <a href="mailto:sascha.teichmann@intevation.de">Sascha L. Teichmann</a>
sascha@445:  */
sascha@445: public class ConstantXYDepth
sascha@445: implements   XYDepth
sascha@445: {
sascha@805:     /**
sascha@805:      * The constant depth.
sascha@805:      */
sascha@445:     protected double depth;
sascha@445: 
sascha@805:     /**
sascha@805:      * Default constructor. The constant depth = 0.
sascha@805:      */
sascha@445:     public ConstantXYDepth() {
sascha@445:     }
sascha@445: 
sascha@805:     /**
sascha@805:      * Construtor to create a ConstantXYDepth with a given depth.
sascha@805:      * @param depth The constant depth.
sascha@805:      */
sascha@445:     public ConstantXYDepth(double depth) {
sascha@445:         this.depth = depth;
sascha@445:     }
sascha@445: 
sascha@445:     public double depth(Coordinate coordinate) {
sascha@445:         return depth;
sascha@445:     }
sascha@445: }
sascha@836: // vim:set ts=4 sw=4 si et sta sts=4 fenc=utf8 :