root / trunk / extensions / extDwg / src / com / iver / cit / gvsig / drivers / dwg / fmapconverters / DwgLwPline2FMapConverter.java @ 11060
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/*
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* Created on 02/04/2007
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*
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* gvSIG. Sistema de Informaci?n Geogr?fica de la Generalitat Valenciana
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*
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* Copyright (C) 2004 IVER T.I. and Generalitat Valenciana.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License
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* as published by the Free Software Foundation; either version 2
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* of the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307,USA.
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*
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* For more information, contact:
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*
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* Generalitat Valenciana
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* Conselleria d'Infraestructures i Transport
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* Av. Blasco Ib??ez, 50
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* 46010 VALENCIA
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* SPAIN
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*
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* +34 963862235
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* gvsig@gva.es
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* www.gvsig.gva.es
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*
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* or
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*
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* IVER T.I. S.A
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* Salamanca 50
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* 46005 Valencia
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* Spain
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*
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* +34 963163400
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* dac@iver.es
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*/
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/* CVS MESSAGES:
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*
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* $Id: DwgLwPline2FMapConverter.java 11060 2007-04-04 17:48:53Z azabala $
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* $Log$
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* Revision 1.1 2007-04-04 17:48:53 azabala
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* first version in cvs after libDwg<->libFMap disacopling
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*
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*
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*/
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package com.iver.cit.gvsig.drivers.dwg.fmapconverters; |
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import java.awt.geom.Point2D; |
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import java.util.ArrayList; |
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import java.util.List; |
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import com.iver.cit.gvsig.fmap.core.FPolyline2D; |
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import com.iver.cit.gvsig.fmap.core.IGeometry; |
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import com.iver.cit.gvsig.fmap.core.ShapeFactory; |
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import com.iver.cit.jdwglib.dwg.DwgObject; |
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import com.iver.cit.jdwglib.dwg.objects.DwgLwPolyline; |
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public class DwgLwPline2FMapConverter implements IDwg2FMap { |
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public IGeometry toFMapGeometry(DwgObject entity, boolean is3DFile) { |
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DwgLwPolyline pline = (DwgLwPolyline)entity; |
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FPolyline2D lwpline = null;
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List pts = pline.getVertices();
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double elev = pline.getElevation();
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if (pts != null && pts.size() > 0) { |
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if (is3DFile) {
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List pline3D = new ArrayList(); |
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for (int j = 0; j < pts.size(); j++) { |
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Object vertex = pts.get(j);
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double[] pt = new double[3]; |
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if(vertex instanceof double[]){ |
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double[] vertexArray = (double[])vertex; |
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pt[0] = vertexArray[0]; |
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pt[1] = vertexArray[1]; |
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}else if(vertex instanceof Point2D){ |
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Point2D vertexPt = (Point2D)vertex; |
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pt[0] = vertexPt.getX();
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pt[1] = vertexPt.getY();
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} |
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pt[2] = elev;
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pline3D.add(pt); |
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} |
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lwpline = FMapUtil.points3DToFPolyline3D(pline3D); |
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} else {
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lwpline = FMapUtil.points2DToFPolyline2D(pts); |
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} |
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return ShapeFactory.createGeometry(lwpline);
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} |
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return null; |
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} |
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public String toFMapString(boolean is3DFile) { |
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if(is3DFile)
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return "FPolyline3D"; |
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else
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return "FPolyline2D"; |
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} |
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} |
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