svn-gvsig-desktop / branches / v2_0_0_prep / libraries / libDwg / src / org / gvsig / dwg / lib / readers / v2004 / DwgPointReader2004.java @ 28969
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/*
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* Created on 25-ene-2007 by azabala
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*
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*/
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package org.gvsig.dwg.lib.readers.v2004; |
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import java.util.ArrayList; |
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import org.gvsig.dwg.lib.CorruptedDwgEntityException; |
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import org.gvsig.dwg.lib.DwgHandleReference; |
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import org.gvsig.dwg.lib.DwgObject; |
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import org.gvsig.dwg.lib.DwgUtil; |
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import org.gvsig.dwg.lib.objects.DwgPoint; |
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/**
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* @author alzabord
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*
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* TODO To change the template for this generated type comment go to
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* Window - Preferences - Java - Code Style - Code Templates
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*/
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public class DwgPointReader2004 extends AbstractDwg2004Reader{ |
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/* (non-Javadoc)
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* @see com.iver.cit.jdwglib.dwg.readers.IDwgObjectReader#readSpecificObj(int[], int, com.iver.cit.jdwglib.dwg.DwgObject)
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*/
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public void readSpecificObj(int[] data, int offset, DwgObject dwgObj) throws RuntimeException, CorruptedDwgEntityException { |
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if(! (dwgObj instanceof DwgPoint)) |
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throw new RuntimeException("PointReader 2004 solo puede leer DwgPoint"); |
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DwgPoint pt = (DwgPoint) dwgObj; |
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pt.inserta(); |
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int bitPos = offset;
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ArrayList v;
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bitPos = readObjectHeader(data, bitPos, pt); |
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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double x = ((Double)v.get(1)).doubleValue(); |
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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double y = ((Double)v.get(1)).doubleValue(); |
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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double z = ((Double)v.get(1)).doubleValue(); |
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double[] coord = new double[]{x, y, z}; |
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pt.setPoint(coord); |
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v = DwgUtil.testBit(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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boolean flag = ((Boolean)v.get(1)).booleanValue(); |
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double val;
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if (flag) {
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val=0.0;
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} else {
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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val = ((Double)v.get(1)).doubleValue(); |
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} |
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pt.setThickness(val); |
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v = DwgUtil.testBit(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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flag = ((Boolean)v.get(1)).booleanValue(); |
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if (flag) {
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x = y = 0.0;
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z = 1.0;
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} else {
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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x = ((Double)v.get(1)).doubleValue(); |
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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y = ((Double)v.get(1)).doubleValue(); |
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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z = ((Double)v.get(1)).doubleValue(); |
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} |
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coord = new double[]{x, y, z}; |
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pt.setExtrusion(coord); |
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v = DwgUtil.getBitDouble(data, bitPos); |
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bitPos = ((Integer)v.get(0)).intValue(); |
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val = ((Double)v.get(1)).doubleValue(); |
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pt.setXAxisAngle(val); |
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bitPos = readObjectTailer(data, bitPos, pt); |
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} |
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} |