org.opentrafficsim.road.gtu.lane.tactical

Interface LaneBasedTacticalPlanner

All Superinterfaces:

TacticalPlanner<LaneBasedGTU,LanePerception>

All Known Implementing Classes:

AbstractLaneBasedTacticalPlanner, LaneBasedCFLCTacticalPlanner, LaneBasedGTUFollowingDirectedChangeTacticalPlanner, LaneBasedGTUFollowingTacticalPlanner, LMRS, SteeringLmrs, Toledo

public interface LaneBasedTacticalPlanner
extends TacticalPlanner<LaneBasedGTU,LanePerception>

Copyright (c) 2013-2019 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

$LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $, initial version May 27, 2016

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Field Summary

Fields inherited from interface org.opentrafficsim.core.gtu.plan.tactical.TacticalPlanner

TACTICAL_PLANNER

Method Summary

Modifier and Type	Method and Description
default LaneDirection	chooseLaneAtSplit(Set<LaneDirection> lanes) Selects a lane from a possible set.
CarFollowingModel	getCarFollowingModel() Returns the car-following model.
default Length	okDistance(LaneDirection lane, Length distance, Route route, Length maxDistance) Helper method for default chooseLaneAtSplit implementation that returns the distance from this lane onwards where the route can be followed.
default LaneDirection	rightMost(LaneDirection lane1, LaneDirection lane2) Returns the right-most of two lanes.

Methods inherited from interface org.opentrafficsim.core.gtu.plan.tactical.TacticalPlanner

generateOperationalPlan, getGtu, getPerception

Method Detail

getCarFollowingModel

CarFollowingModel getCarFollowingModel()

Returns the car-following model.

Returns:

car following model

chooseLaneAtSplit

default LaneDirection chooseLaneAtSplit(Set<LaneDirection> lanes)
                                 throws ParameterException

Selects a lane from a possible set. This set contains all viable lanes in to which a lanes splits.

Parameters:

lanes - Set<LaneDirection>; set of lane directions possible

Returns:

LaneDirection; preferred lane direction

Throws:

ParameterException - in case of a missing parameter

okDistance

default Length okDistance(LaneDirection lane,
                          Length distance,
                          Route route,
                          Length maxDistance)

Helper method for default chooseLaneAtSplit implementation that returns the distance from this lane onwards where the route can be followed.

Parameters:

lane - LaneDirection; lane and direction

distance - Length; distance so far

route - Route; route

maxDistance - Length; max search distance

Returns:

Length; distance from this lane onwards where the route can be followed

rightMost

default LaneDirection rightMost(LaneDirection lane1,
                                LaneDirection lane2)

Returns the right-most of two lanes.

Parameters:

lane1 - LaneDirection; lane 1

lane2 - LaneDirection; lane 2

Returns:

LaneDirection; right-most of two lanes