Egoistic.java
package org.opentrafficsim.core.gtu.lane.changing;
import org.djunits.unit.AccelerationUnit;
import org.djunits.value.vdouble.scalar.DoubleScalar;
import org.opentrafficsim.core.gtu.following.DualAccelerationStep;
/**
* The egoistic drive changes lane when this yields is personal advantage (totally ignoring any disadvantage to others).
* <p>
* Copyright (c) 2013-2015 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved. <br>
* BSD-style license. See <a href="http://opentrafficsim.org/docs/license.html">OpenTrafficSim License</a>.
* <p>
* @version $Revision: 1329 $, $LastChangedDate: 2015-08-30 00:16:51 +0200 (Sun, 30 Aug 2015) $, by $Author: averbraeck $,
* initial version Sep 19, 2014 <br>
* @author <a href="http://www.tudelft.nl/pknoppers">Peter Knoppers</a>
*/
public final class Egoistic extends AbstractLaneChangeModel
{
/** {@inheritDoc} */
@Override
public DoubleScalar.Abs<AccelerationUnit> applyDriverPersonality(final DualAccelerationStep accelerations)
{
// The egoistic driver only looks at the effects on him-/herself.
return accelerations.getLeaderAcceleration();
}
/** {@inheritDoc} */
@Override
public String getName()
{
return "Egoistic";
}
/** {@inheritDoc} */
@Override
public String getLongName()
{
return "Egoistic lane change model (as described by Treiber).";
}
}