1 package org.opentrafficsim.road.gtu.lane.object;
2
3 import org.djunits.unit.LengthUnit;
4 import org.djunits.value.vdouble.scalar.Length;
5 import org.opentrafficsim.core.geometry.OTSGeometryException;
6 import org.opentrafficsim.core.geometry.OTSLine3D;
7 import org.opentrafficsim.road.network.lane.CrossSectionElement;
8
9 /**
10 * <p>
11 * Copyright (c) 2013-2015 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
12 * BSD-style license. See <a href="http://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
13 * </p>
14 * $LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $,
15 * initial version Nov 26, 2015 <br>
16 * @author <a href="http://www.tbm.tudelft.nl/averbraeck">Alexander Verbraeck</a>
17 * @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
18 */
19 public class CSEBlock extends AbstractCSEObject
20 {
21
22 /**
23 * @param geometry the geometry of the object
24 * @param height the height of the object
25 */
26 public CSEBlock(final OTSLine3D geometry, final Length.Rel height)
27 {
28 super(geometry, height);
29 }
30
31 /**
32 * @param cse the cross section element, e.g. lane, where the block is located
33 * @param position the relative position on the design line of the link for this block
34 * @return a new CrossSectionElementBlock on the right position on the cse
35 * @throws OTSGeometryException in case the position is outside the CSE
36 */
37 public static CSEBlock createCrossSectionElementBlock(final CrossSectionElement cse, final Length.Rel position)
38 throws OTSGeometryException
39 {
40 return new CSEBlock(AbstractCSEObject.createRectangleOnCSE(cse, position,
41 new Length.Rel(0.5, LengthUnit.METER), cse.getWidth(position).multiplyBy(0.8), new Length.Rel(0.5,
42 LengthUnit.METER)), new Length.Rel(1.0, LengthUnit.METER));
43 }
44 }