001 //$HeadURL: svn+ssh://rbezema@svn.wald.intevation.org/deegree/base/branches/2.2_testing/src/org/deegree/io/shpapi/SHPPoint3D.java $
002 /*---------------- FILE HEADER ------------------------------------------
003
004 This file is part of deegree.
005 Copyright (C) 2001-2008 by:
006 EXSE, Department of Geography, University of Bonn
007 http://www.giub.uni-bonn.de/deegree/
008 lat/lon GmbH
009 http://www.lat-lon.de
010
011 This library is free software; you can redistribute it and/or
012 modify it under the terms of the GNU Lesser General Public
013 License as published by the Free Software Foundation; either
014 version 2.1 of the License, or (at your option) any later version.
015
016 This library is distributed in the hope that it will be useful,
017 but WITHOUT ANY WARRANTY; without even the implied warranty of
018 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
019 Lesser General Public License for more details.
020
021 You should have received a copy of the GNU Lesser General Public
022 License along with this library; if not, write to the Free Software
023 Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
024
025 Contact:
026
027 Andreas Poth
028 lat/lon GmbH
029 Aennchenstr. 19
030 53177 Bonn
031 Germany
032 E-Mail: poth@lat-lon.de
033
034 Prof. Dr. Klaus Greve
035 Department of Geography
036 University of Bonn
037 Meckenheimer Allee 166
038 53115 Bonn
039 Germany
040 E-Mail: greve@giub.uni-bonn.de
041
042 ---------------------------------------------------------------------------*/
043 package org.deegree.io.shpapi;
044
045 import org.deegree.model.spatialschema.ByteUtils;
046 import org.deegree.model.spatialschema.Position;
047
048 /**
049 *
050 *
051 *
052 * @version $Revision: 9342 $
053 * @author <a href="mailto:poth@lat-lon.de">Andreas Poth</a>
054 * @author last edited by: $Author: apoth $
055 *
056 * @version 1.0. $Revision: 9342 $, $Date: 2007-12-27 13:32:57 +0100 (Do, 27 Dez 2007) $
057 *
058 * @since 2.0
059 */
060 public class SHPPoint3D extends SHPPoint {
061
062 public double z;
063
064 /**
065 *
066 */
067 public SHPPoint3D() {
068 super();
069 }
070
071 /**
072 * @param recBuf
073 * @param xStart
074 */
075 public SHPPoint3D(byte[] recBuf, int xStart, int numPoints) {
076 super(recBuf, xStart);
077 //TODO is it possible to read z values w/o telling the no of points?
078
079 this.z = ByteUtils.readLEDouble(recBuffer, xStart + 16 * numPoints );
080 // System.out.println(x + ", " + y +" _ " + z);
081
082
083 }
084
085 /**
086 * @param point
087 */
088 public SHPPoint3D(Position point) {
089 super(point);
090 this.z = point.getZ();
091 }
092
093 /**
094 *
095 * @param x
096 * @param y
097 * @param z
098 */
099 public SHPPoint3D( double x, double y, double z) {
100 this.x = x;
101 this.y = y;
102 this.z = z;
103 }
104
105 public String toString() {
106 return "SHPPOINT" + "[" + this.x + "; " + this.y + "; " + this.z + "]";
107 }
108
109 }