Package org.opentrafficsim.animation

Class PerceptionAnimation

java.lang.Object

nl.tudelft.simulation.dsol.animation.d2.Renderable2d<L>

org.opentrafficsim.draw.OtsRenderable<PerceptionAnimation.ChannelAttention>

org.opentrafficsim.animation.PerceptionAnimation

All Implemented Interfaces:

Renderable2dInterface<PerceptionAnimation.ChannelAttention>

public class PerceptionAnimation
extends OtsRenderable<PerceptionAnimation.ChannelAttention>

Draws circles around a GTU indicating the level of attention and perception delay.

Copyright (c) 2026-2026 Delft University of Technology, PO Box 5, 2600 AA, Delft, the Netherlands. All rights reserved.
BSD-style license. See OpenTrafficSim License.

Author:

Wouter Schakel

Nested Class Summary

Nested Classes

Modifier and Type	Class	Description
static class	PerceptionAnimation.ChannelAttention	Locatable for GTU in attention context.

Field Summary

Fields inherited from interface nl.tudelft.simulation.dsol.animation.d2.Renderable2dInterface

ANIMATION_OBJECT_COUNTER, FLIP_FLAG, ROTATE_FLAG, SCALE_FLAG, SCALE_OBJECT_FLAG, SCALE_Y_FLAG, TRANSLATE_FLAG

Constructor Summary

Constructors

Constructor	Description
PerceptionAnimation(LaneBasedGtu gtu)	Constructor.

Method Summary

Modifier and Type	Method	Description
static void	main(String[] args)	Paints the icon (Attention24.png).
void	paint(Graphics2D graphics, ImageObserver observer)

Methods inherited from class org.opentrafficsim.draw.OtsRenderable

contains, contains, resetRendering, setRendering

Methods inherited from class nl.tudelft.simulation.dsol.animation.d2.Renderable2d

bind2Context, contains, destroy, getId, getSource, isFlip, isRotate, isScale, isScaleObject, isScaleY, isTranslate, paint, paintComponent, setFlip, setRotate, setScale, setScaleObject, setScaleY, setTranslate, toString

Methods inherited from class java.lang.Object

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

Constructor Details

PerceptionAnimation

public PerceptionAnimation(LaneBasedGtu gtu)

Constructor.

Parameters:

gtu - GTU

Method Details

paint

public void paint(Graphics2D graphics,
 ImageObserver observer)

Specified by:

paint in class Renderable2d<PerceptionAnimation.ChannelAttention>

main

public static void main(String[] args)
                 throws IOException

Paints the icon (Attention24.png).

Parameters:

args - not used

Throws:

IOException - if icon cannot be written