Revision 42441 trunk/org.gvsig.desktop/org.gvsig.desktop.compat.cdc/org.gvsig.fmap.geometry/org.gvsig.fmap.geometry.jts/src/main/java/org/gvsig/fmap/geom/jts/primitive/curve/spline/Spline2D.java
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import com.vividsolutions.jts.geom.Coordinate; |
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import org.gvsig.fmap.geom.Geometry; |
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import org.gvsig.fmap.geom.GeometryException; |
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import org.gvsig.fmap.geom.aggregate.MultiLine; |
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import org.gvsig.fmap.geom.aggregate.MultiPoint; |
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import org.gvsig.fmap.geom.aggregate.MultiPolygon; |
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import org.gvsig.fmap.geom.jts.aggregate.MultiLine2D; |
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import org.gvsig.fmap.geom.jts.aggregate.MultiPoint2D; |
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import org.gvsig.fmap.geom.jts.aggregate.MultiPolygon2D; |
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import org.gvsig.fmap.geom.jts.primitive.curve.line.Line2D; |
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import org.gvsig.fmap.geom.jts.primitive.point.Point2D; |
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import org.gvsig.fmap.geom.jts.primitive.surface.polygon.Polygon2D; |
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import org.gvsig.fmap.geom.jts.util.ArrayListCoordinateSequence; |
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import org.gvsig.fmap.geom.jts.util.ReadOnlyCoordinates;
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import org.gvsig.fmap.geom.primitive.Line;
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import org.gvsig.fmap.geom.primitive.Point;
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import org.gvsig.fmap.geom.primitive.Polygon;
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import org.gvsig.fmap.geom.jts.util.JTSUtils;
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import org.gvsig.fmap.geom.jts.util.OpenJUMPUtils;
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import org.gvsig.fmap.geom.operation.GeometryOperationException;
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import org.gvsig.fmap.geom.operation.GeometryOperationNotSupportedException;
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import org.gvsig.fmap.geom.primitive.Spline; |
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/** |
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* @author fdiaz |
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* |
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*/ |
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public class Spline2D extends BaseSpline2D implements Spline{
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public class Spline2D extends BaseSpline2D implements Spline {
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/** |
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* |
| ... | ... | |
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super(Geometry.TYPES.SPLINE, coordinates); |
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} |
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/* (non-Javadoc) |
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/* |
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* (non-Javadoc) |
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* |
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* @see org.gvsig.fmap.geom.Geometry#cloneGeometry() |
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*/ |
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public Geometry cloneGeometry() {
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return new Spline2D(cloneCoordinates().toCoordinateArray()); |
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} |
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} |
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/* |
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* (non-Javadoc) |
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* |
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* @see org.gvsig.fmap.geom.Geometry#offset(double) |
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*/ |
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public Geometry offset(double distance) throws GeometryOperationNotSupportedException, GeometryOperationException {
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Coordinate[] coords = getJTS().getCoordinates(); |
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ArrayListCoordinateSequence listCoordSequence = new ArrayListCoordinateSequence(new ArrayList<Coordinate>()); |
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for (int i = 0; i < coords.length; i++) {
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listCoordSequence.add(coords[i]); |
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} |
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if (isClosed()) {
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return JTSUtils.offsetClosedLine(listCoordSequence, distance); |
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} else {
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return OpenJUMPUtils.offsetCleanOpenLine(listCoordSequence, distance); |
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} |
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} |
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} |
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