Revision 25515 trunk/libraries/libFMap/src/com/iver/cit/gvsig/fmap/core/FPolyline2DM.java
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package com.iver.cit.gvsig.fmap.core; |
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import java.awt.Component; |
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import java.awt.geom.PathIterator; |
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import java.util.ArrayList; |
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import com.iver.cit.gvsig.fmap.core.v02.FConverter; |
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import com.vividsolutions.jts.geom.Coordinate; |
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import com.vividsolutions.jts.geom.CoordinateArrays; |
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import com.vividsolutions.jts.geom.GeometryFactory; |
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import com.vividsolutions.jts.geom.LineString; |
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//import com.iver.andami.PluginServices; |
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*/ |
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public class FPolyline2DM extends FPolyline2D implements FShapeM{
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private static final long serialVersionUID = -617233536274899782L; |
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private static final String NAME = "MULTILINESTRINGM"; |
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double[] pM = null; |
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FPolyline2DM(GeneralPathX gpx, double[] pM) {
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public double[] getMs() {
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return pM; |
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} |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.core.FPolyline3D#getShapeType() |
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public int getShapeType() {
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return FShape.LINE | FShape.M; |
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} |
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/* |
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* (non-Javadoc) |
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* @see com.iver.cit.gvsig.fmap.core.FPolyline3D#cloneFShape() |
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public boolean isDecreasing() {
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return (pM[0] > pM[pM.length-1]); |
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} |
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public void revertMs(){
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double totalDistance = Math.abs(pM[0] - pM[pM.length-1]); |
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double[] percentages = new double[pM.length]; |
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} |
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pM[pM.length-1] = pm0; |
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} |
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/** |
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* This method is used instead of the JTS ToString method. The reason is because |
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* JTS doesn't support the M coordinate |
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*/ |
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public String toText(){
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StringBuffer str = new StringBuffer(); |
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str.append(NAME); |
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str.append(" ((");
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int theType; |
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double[] theData = new double[6]; |
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PathIterator theIterator = getPathIterator(null, FConverter.FLATNESS); |
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int i = 0; |
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while (!theIterator.isDone()) {
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//while not done |
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theType = theIterator.currentSegment(theData); |
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switch (theType) {
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case PathIterator.SEG_MOVETO: |
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str.append(theData[0] + " " + theData[1] + " " + pM[i] + ","); |
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break; |
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case PathIterator.SEG_LINETO: |
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str.append(theData[0] + " " + theData[1] + " " + pM[i] + ","); |
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break; |
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case PathIterator.SEG_QUADTO: |
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System.out.println("Not supported here");
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break; |
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case PathIterator.SEG_CUBICTO: |
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System.out.println("Not supported here");
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break; |
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case PathIterator.SEG_CLOSE: |
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break; |
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} //end switch |
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theIterator.next(); |
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i++; |
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} //end while loop |
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return str.delete(str.length()-1, str.length()) + "))"; |
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} |
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} |
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