svn-gvsig-desktop / trunk / org.gvsig.desktop / org.gvsig.desktop.compat.cdc / org.gvsig.fmap.geometry / org.gvsig.fmap.geometry.impl / src / main / java / org / gvsig / fmap / geom / aggregate / impl / MultiPoint2DZ.java @ 40559
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| 1 | 40559 | jjdelcerro | /**
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| 2 | * gvSIG. Desktop Geographic Information System.
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| 3 | 40435 | jjdelcerro | *
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| 4 | 40559 | jjdelcerro | * Copyright (C) 2007-2013 gvSIG Association.
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| 5 | 40435 | jjdelcerro | *
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| 6 | * This program is free software; you can redistribute it and/or
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| 7 | * modify it under the terms of the GNU General Public License
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| 8 | 40559 | jjdelcerro | * as published by the Free Software Foundation; either version 3
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| 9 | 40435 | jjdelcerro | * of the License, or (at your option) any later version.
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| 10 | *
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| 11 | * This program is distributed in the hope that it will be useful,
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| 12 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 13 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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| 14 | * GNU General Public License for more details.
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| 15 | *
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| 16 | * You should have received a copy of the GNU General Public License
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| 17 | * along with this program; if not, write to the Free Software
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| 18 | 40559 | jjdelcerro | * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston,
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| 19 | * MA 02110-1301, USA.
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| 20 | 40435 | jjdelcerro | *
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| 21 | 40559 | jjdelcerro | * For any additional information, do not hesitate to contact us
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| 22 | * at info AT gvsig.com, or visit our website www.gvsig.com.
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| 23 | 40435 | jjdelcerro | */
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| 24 | package org.gvsig.fmap.geom.aggregate.impl; |
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| 25 | |||
| 26 | import java.awt.geom.Point2D; |
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| 27 | |||
| 28 | import org.cresques.cts.IProjection; |
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| 29 | import org.gvsig.fmap.geom.Geometry; |
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| 30 | import org.gvsig.fmap.geom.aggregate.MultiPoint; |
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| 31 | import org.gvsig.fmap.geom.type.GeometryType; |
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| 32 | |||
| 33 | /**
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| 34 | * Multipunto 3D.
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| 35 | *
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| 36 | * @author Vicente Caballero Navarro
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| 37 | */
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| 38 | public class MultiPoint2DZ extends MultiPoint2D implements MultiPoint { |
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| 39 | private static final long serialVersionUID = -2905029760276555041L; |
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| 40 | double[] z = null; |
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| 41 | |||
| 42 | /**
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| 43 | * The constructor with the GeometryType like and argument
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| 44 | * is used by the {@link GeometryType}{@link #create()}
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| 45 | * to create the geometry
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| 46 | * @param type
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| 47 | * The geometry type
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| 48 | */
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| 49 | public MultiPoint2DZ(GeometryType geometryType) {
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| 50 | super(geometryType);
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| 51 | } |
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| 52 | |||
| 53 | /**
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| 54 | *
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| 55 | * @param id
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| 56 | * @param projection
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| 57 | * @param x
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| 58 | * @param y
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| 59 | * @param z
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| 60 | */
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| 61 | MultiPoint2DZ(GeometryType geometryType, String id, IProjection projection, double[] x, |
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| 62 | double[] y, double[] z) { |
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| 63 | super(geometryType, id, projection, x, y);
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| 64 | this.z = z;
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| 65 | } |
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| 66 | |||
| 67 | /*
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| 68 | * (non-Javadoc)
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| 69 | *
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| 70 | * @see com.iver.cit.gvsig.fmap.core.IGeometry#cloneGeometry()
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| 71 | */
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| 72 | public Geometry cloneGeometry() {
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| 73 | double[] x = new double[getPrimitivesNumber()]; |
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| 74 | double[] y = new double[getPrimitivesNumber()]; |
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| 75 | for (int i = 0; i < getPrimitivesNumber(); i++) { |
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| 76 | Point2D p = ((Geometry)geometries.get(i)).getHandlers(Geometry.SELECTHANDLER)[0] |
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| 77 | .getPoint(); |
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| 78 | |||
| 79 | x[i] = p.getX(); |
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| 80 | y[i] = p.getY(); |
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| 81 | } |
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| 82 | return new MultiPoint2DZ(geometryType, id, projection, x, y, (double[]) z.clone()); |
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| 83 | } |
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| 84 | |||
| 85 | /**
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| 86 | * Devuelve un array con todos los valores de Z.
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| 87 | *
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| 88 | * @return Array de Zs.
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| 89 | */
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| 90 | public double[] getZs() { |
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| 91 | return z;
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| 92 | } |
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| 93 | } |