org.opentrafficsim.road.gtu.lane.perception.categories

Class HeadwayGtuType.PerceivedHeadwayGtuType

java.lang.Object

org.opentrafficsim.road.gtu.lane.perception.categories.HeadwayGtuType.PerceivedHeadwayGtuType

All Implemented Interfaces:

HeadwayGtuType

Enclosing interface:

HeadwayGtuType

public static class HeadwayGtuType.PerceivedHeadwayGtuType
extends Object
implements HeadwayGtuType

Class for perceived neighbors. Adjacent neighbors are perceived exactly.

Copyright (c) 2013-2017 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Version:

$Revision$, $LastChangedDate$, by $Author$, initial version 6 apr. 2018

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Nested Class Summary

Nested classes/interfaces inherited from interface org.opentrafficsim.road.gtu.lane.perception.categories.HeadwayGtuType

HeadwayGtuType.PerceivedHeadwayGtuType

Field Summary

Fields inherited from interface org.opentrafficsim.road.gtu.lane.perception.categories.HeadwayGtuType

COPY, WRAP

Constructor Summary

Constructors

Constructor and Description
PerceivedHeadwayGtuType(Estimation estimation, Anticipation anticipation) Constructor.

Method Summary

Modifier and Type	Method and Description
HeadwayGTU	createHeadwayGtu(LaneBasedGTU perceivingGtu, LaneBasedGTU perceivedGtu, org.djunits.value.vdouble.scalar.Length distance, boolean downstream) Creates a headway object from a GTU, downstream or upstream.
HeadwayGTU	createHeadwayGtu(LaneBasedGTU perceivingGtu, LaneBasedGTU perceivedGtu, org.djunits.value.vdouble.scalar.Length overlapFront, org.djunits.value.vdouble.scalar.Length overlap, org.djunits.value.vdouble.scalar.Length overlapRear) Creates a headway object from a GTU, parallel.

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

PerceivedHeadwayGtuType

public PerceivedHeadwayGtuType(Estimation estimation,
                               Anticipation anticipation)

Constructor.

Parameters:

estimation - Estimation; estimation

anticipation - Anticipation; anticipation

Method Detail

createHeadwayGtu

public HeadwayGTU createHeadwayGtu(LaneBasedGTU perceivingGtu,
                                   LaneBasedGTU perceivedGtu,
                                   org.djunits.value.vdouble.scalar.Length distance,
                                   boolean downstream)
                            throws org.opentrafficsim.core.gtu.GTUException,
                                   org.opentrafficsim.base.parameters.ParameterException

Creates a headway object from a GTU, downstream or upstream.

Specified by:

createHeadwayGtu in interface HeadwayGtuType

Parameters:

perceivingGtu - perceiving GTU

perceivedGtu - perceived GTU

distance - distance

downstream - downstream (or upstream) neighbor

Returns:

headway object from a gtu

Throws:

org.opentrafficsim.core.gtu.GTUException - when headway object cannot be created

org.opentrafficsim.base.parameters.ParameterException - on invalid parameter value or missing parameter

createHeadwayGtu

public HeadwayGTU createHeadwayGtu(LaneBasedGTU perceivingGtu,
                                   LaneBasedGTU perceivedGtu,
                                   org.djunits.value.vdouble.scalar.Length overlapFront,
                                   org.djunits.value.vdouble.scalar.Length overlap,
                                   org.djunits.value.vdouble.scalar.Length overlapRear)
                            throws org.opentrafficsim.core.gtu.GTUException

Creates a headway object from a GTU, parallel.

Specified by:

createHeadwayGtu in interface HeadwayGtuType

Parameters:

perceivingGtu - perceiving GTU

perceivedGtu - perceived GTU

overlapFront - front overlap

overlap - overlap

overlapRear - rear overlap

Returns:

headway object from a gtu

Throws:

org.opentrafficsim.core.gtu.GTUException - when headway object cannot be created