root / trunk / libraries / libDwg / src / com / iver / cit / jdwglib / dwg / objects / DwgPoint.java @ 10820
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/* jdwglib. Java Library for reading Dwg files.
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*
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* Author: Jose Morell Rama (jose.morell@gmail.com).
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* Port from the Pythoncad Dwg library by Art Haas.
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*
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* Copyright (C) 2005 Jose Morell, IVER TI S.A. 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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* Jose Morell (jose.morell@gmail.com)
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*
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* or
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*
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* IVER TI S.A.
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* C/Salamanca, 50
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* 46005 Valencia
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* Spain
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* +34 963163400
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* dac@iver.es
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*/
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package com.iver.cit.jdwglib.dwg.objects; |
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import com.iver.cit.gvsig.fmap.core.FPoint2D; |
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import com.iver.cit.gvsig.fmap.core.FPoint3D; |
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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.IDwg2FMap; |
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import com.iver.cit.jdwglib.dwg.IDwg3DTestable; |
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import com.iver.cit.jdwglib.util.AcadExtrusionCalculator; |
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/**
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* The DwgPoint class represents a DWG Point
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*
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* @author jmorell
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*/
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public class DwgPoint extends DwgObject |
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implements/* IDwgExtrusionable,*/ IDwg3DTestable, IDwg2FMap{ |
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public DwgPoint(int index) { |
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super(index);
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// TODO Auto-generated constructor stub
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} |
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private double[] point; |
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private double thickness; |
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private double[] extrusion; |
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private double xAxisAngle; |
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/**
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* @return Returns the point.
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*/
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public double[] getPoint() { |
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return point;
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} |
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/**
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* @param point The point to set.
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*/
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public void setPoint(double[] point) { |
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this.point = point;
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} |
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/**
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* @return Returns the extrusion.
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*/
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public double[] getExtrusion() { |
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return extrusion;
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} |
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/**
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* @param extrusion The extrusion to set.
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*/
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public void setExtrusion(double[] extrusion) { |
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this.extrusion = extrusion;
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} |
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/**
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* @return Returns the thickness.
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*/
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public double getThickness() { |
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return thickness;
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} |
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/**
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* @param thickness The thickness to set.
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*/
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public void setThickness(double thickness) { |
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this.thickness = thickness;
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} |
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/**
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* @return Returns the xAxisAngle.
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*/
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public double getXAxisAngle() { |
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return xAxisAngle;
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} |
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/**
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* @param axisAngle The xAxisAngle to set.
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*/
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public void setXAxisAngle(double axisAngle) { |
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xAxisAngle = axisAngle; |
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} |
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/* (non-Javadoc)
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* @see com.iver.cit.jdwglib.dwg.IDwgExtrusionable#applyExtrussion()
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*/
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public void applyExtrussion() { |
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double[] point = getPoint(); |
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double[] pointExt = getExtrusion(); |
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point = AcadExtrusionCalculator.extrude2(point, pointExt); |
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setPoint(point); |
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} |
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/* (non-Javadoc)
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* @see com.iver.cit.jdwglib.dwg.IDwg3DTestable#has3DData()
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*/
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public boolean has3DData() { |
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return getPoint()[2] != 0.0; |
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} |
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/* (non-Javadoc)
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* @see com.iver.cit.jdwglib.dwg.IDwg3DTestable#getZ()
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*/
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public double getZ() { |
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return getPoint()[2]; |
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} |
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public IGeometry toFMapGeometry(boolean is3DFile) { |
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FPoint2D point = null;
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double[] p = getPoint(); |
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if (is3DFile) {
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point = new FPoint3D(p[0], p[1], p[2]); |
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} else {
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point = new FPoint2D(p[0], p[1]); |
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} |
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return ShapeFactory.createGeometry(point);
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} |
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public String toFMapString(boolean is3DFile) { |
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if(is3DFile)
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return "FPoint3D"; |
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else
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return "FPoint2D"; |
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} |
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public String toString(){ |
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return "Point"; |
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} |
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/* (non-Javadoc)
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* @see java.lang.Object#clone()
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*/
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public Object clone(){ |
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DwgPoint obj = new DwgPoint(index);
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this.fill(obj);
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return obj;
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} |
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protected void fill(DwgObject obj){ |
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super.fill(obj);
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DwgPoint myObj = (DwgPoint)obj; |
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myObj.setExtrusion(extrusion); |
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myObj.setPoint(point); |
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myObj.setThickness(thickness); |
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myObj.setXAxisAngle(xAxisAngle); |
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} |
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} |