/*
* Copyright (c) 2016 Vivid Solutions.
*
* All rights reserved. This program and the accompanying materials
* are made available under the terms of the Eclipse Public License v1.0
* and Eclipse Distribution License v. 1.0 which accompanies this distribution.
* The Eclipse Public License is available at http://www.eclipse.org/legal/epl-v10.html
* and the Eclipse Distribution License is available at
*
* http://www.eclipse.org/org/documents/edl-v10.php.
*/
package org.locationtech.jtstest.geomop;
import org.locationtech.jts.densify.*;
import org.locationtech.jts.geom.Geometry;
import org.locationtech.jts.operation.buffer.BufferOp;
import org.locationtech.jts.operation.buffer.BufferParameters;
import org.locationtech.jts.precision.MinimumClearance;
/**
* Geometry functions which
* augment the existing methods on {@link Geometry},
* for use in XML Test files.
* This is the default used in the TestRunner,
* and thus all the operations
* in this class should be named differently to the Geometry methods
* (otherwise they will shadow the real Geometry methods).
* <p>
* If replacing a Geometry method is desired, this
* can be done via the -geomfunc argument to the TestRunner.
*
* @author Martin Davis
*
*/
public class TestCaseGeometryFunctions
{
public static Geometry bufferMitredJoin(Geometry g, double distance)
{
BufferParameters bufParams = new BufferParameters();
bufParams.setJoinStyle(BufferParameters.JOIN_MITRE);
return BufferOp.bufferOp(g, distance, bufParams);
}
public static Geometry densify(Geometry g, double distance)
{
return Densifier.densify(g, distance);
}
public static double minClearance(Geometry g)
{
return MinimumClearance.getDistance(g);
}
public static Geometry minClearanceLine(Geometry g)
{
return MinimumClearance.getLine(g);
}
}