org.opentrafficsim.road.gtu.lane.perception

Interface EnvironmentState

All Known Implementing Classes:

LaneStructure

public interface EnvironmentState

Provides 'friendly' access to the LaneStructure from a GTU point of view.

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.

$LastChangedDate: 2015-07-24 02:58:59 +0200 (Fri, 24 Jul 2015) $, @version $Revision: 1147 $, by $Author: averbraeck $, initial version Sep 9, 2016

Author:

Alexander Verbraeck, Peter Knoppers, Wouter Schakel

Nested Class Summary

Nested Classes

Modifier and Type	Interface and Description
static class	EnvironmentState.Entry<T extends LaneBasedObject> Copyright (c) 2013-2016 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands.
static class	EnvironmentState.ViewingDirection Direction to look.

Method Summary

Modifier and Type	Method and Description
<T extends LaneBasedObject> TreeMap<org.djunits.value.vdouble.scalar.Length,Set<T>>	getSortedObjects(EnvironmentState.ViewingDirection viewingDirection, RelativeLane relativeLane, Class<T> clazz) Retrieve objects on a lane of a specific type.

Method Detail

getSortedObjects

<T extends LaneBasedObject> TreeMap<org.djunits.value.vdouble.scalar.Length,Set<T>> getSortedObjects(EnvironmentState.ViewingDirection viewingDirection,
                                                                                                     RelativeLane relativeLane,
                                                                                                     Class<T> clazz)

Retrieve objects on a lane of a specific type.

Type Parameters:

T - type of the objects

Parameters:

viewingDirection - direction to look at

relativeLane - lane to look at

clazz - class of objects to obtain

Returns:

Sorted set of objects of requested class