Package org.opentrafficsim.road.gtu.lane.perception.headway

Class HeadwayConflict.Width

java.lang.Object
org.opentrafficsim.road.gtu.lane.perception.headway.HeadwayConflict.Width
Enclosing class:
HeadwayConflict
public static class HeadwayConflict.Width
extends java.lang.Object
Width progression of conflict.

Copyright (c) 2013-2020 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 11 aug. 2018
Author:
Alexander Verbraeck, Peter Knoppers, Wouter Schakel

  • Constructor Summary

    Constructors 
    Constructor Description
    Width​(double[] fractions, LengthVector width)  

  • Method Summary

    Modifier and Type Method Description
    Length getWidth​(double fraction)
    Returns the width at the given fraction.
    static HeadwayConflict.Width linear​(Length startWidth, Length endWidth)
    Returns a linear width progression.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • Width

      public Width​(double[] fractions, LengthVector width)
      Parameters:
      fractions - double[]; fractions, from 0 to 1
      width - LengthVector; vector of equal length with widths

  • Method Details

    • getWidth

      public Length getWidth​(double fraction) throws ValueRuntimeException
      Returns the width at the given fraction.
      Parameters:
      fraction - double; fraction from 0 to 1
      Returns:
      Length; width at the given fraction
      Throws:
      ValueRuntimeException - when index is out of bounds

    • linear

      public static HeadwayConflict.Width linear​(Length startWidth, Length endWidth)
      Returns a linear width progression.
      Parameters:
      startWidth - Length; start width
      endWidth - Length; end width
      Returns:
      Width; linear width progression