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

Interface IntersectionPerception

All Superinterfaces:

org.opentrafficsim.core.gtu.perception.PerceptionCategory

All Known Implementing Classes:

DirectIntersectionPerception

public interface IntersectionPerception
extends org.opentrafficsim.core.gtu.perception.PerceptionCategory

Copyright (c) 2013-2016 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 14 feb. 2017

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Method Summary

Modifier and Type	Method and Description
SortedSet<HeadwayConflict>	getConflicts(RelativeLane lane) Returns a set of conflicts along the route.
SortedSet<HeadwayTrafficLight>	getTrafficLights(RelativeLane lane) Returns a set of traffic lights along the route.
boolean	isAlongsideConflictLeft() Returns whether there is a conflict alongside to the left.
boolean	isAlongsideConflictRight() Returns whether there is a conflict alongside to the right.
default void	updateAll()
void	updateConflicts() Updates set of conflicts along the route.
void	updateTrafficLights() Updates set of traffic lights along the route.

Method Detail

updateTrafficLights

void updateTrafficLights()
                  throws org.opentrafficsim.core.gtu.GTUException,
                         org.opentrafficsim.core.gtu.behavioralcharacteristics.ParameterException

Updates set of traffic lights along the route. Traffic lights are sorted by headway value.

Throws:

org.opentrafficsim.core.gtu.GTUException - if the GTU has not been initialized

org.opentrafficsim.core.gtu.behavioralcharacteristics.ParameterException - if lane structure cannot be made due to missing parameter

updateConflicts

void updateConflicts()
              throws org.opentrafficsim.core.gtu.GTUException,
                     org.opentrafficsim.core.gtu.behavioralcharacteristics.ParameterException

Updates set of conflicts along the route. Traffic lights are sorted by headway value.

Throws:

org.opentrafficsim.core.gtu.GTUException - if the GTU has not been initialized

org.opentrafficsim.core.gtu.behavioralcharacteristics.ParameterException - if lane structure cannot be made due to missing parameter

getTrafficLights

SortedSet<HeadwayTrafficLight> getTrafficLights(RelativeLane lane)

Returns a set of traffic lights along the route. Traffic lights are sorted by headway value.

Parameters:

lane - lane

Returns:

set of traffic lights along the route

getConflicts

SortedSet<HeadwayConflict> getConflicts(RelativeLane lane)

Returns a set of conflicts along the route. Conflicts are sorted by headway value.

Parameters:

lane - lane

Returns:

set of conflicts along the route

isAlongsideConflictLeft

boolean isAlongsideConflictLeft()

Returns whether there is a conflict alongside to the left.

Returns:

whether there is a conflict alongside to the left

isAlongsideConflictRight

boolean isAlongsideConflictRight()

Returns whether there is a conflict alongside to the right.

Returns:

whether there is a conflict alongside to the right

updateAll

default void updateAll()
                throws org.opentrafficsim.core.gtu.GTUException,
                       org.opentrafficsim.core.gtu.behavioralcharacteristics.ParameterException

Specified by:

updateAll in interface org.opentrafficsim.core.gtu.perception.PerceptionCategory

Throws:

org.opentrafficsim.core.gtu.GTUException

org.opentrafficsim.core.gtu.behavioralcharacteristics.ParameterException