Package org.opentrafficsim.editor.extensions.map.edit

Class DraggableAnnotation

java.lang.Object

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

org.opentrafficsim.animation.OtsRenderable<L>

org.opentrafficsim.editor.extensions.map.edit.MapAnnotation<DraggableAnnotation.Draggable<?>>

org.opentrafficsim.editor.extensions.map.edit.DraggableAnnotation

All Implemented Interfaces:

nl.tudelft.simulation.dsol.animation.d2.Renderable2dInterface<DraggableAnnotation.Draggable<?>>

public class DraggableAnnotation
extends MapAnnotation<DraggableAnnotation.Draggable<?>>

Draggable by which the user can influence a value in the data structure.

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	DraggableAnnotation.Draggable<T>	Data for draggable renderable.
static enum	DraggableAnnotation.UpdateMode	Update mode option.

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
DraggableAnnotation(DraggableAnnotation.Draggable<?> source, EditorMap map)	Constructor.

Method Summary

Modifier and Type	Method	Description
void	addHelperAnnotation(HelperAnnotation annotation, DraggableAnnotation.UpdateMode updateMode)	Add helper annotation.
boolean	contains(Point2d pointRelativeTo00, nl.tudelft.simulation.dsol.animation.d2.RenderableScale scale, double worldMargin, double pixelMargin, double xScale, double yScale)
void	delete()	Delete represented data of draggable.
void	destroy(nl.tudelft.simulation.naming.context.Contextualized contextProvider)
boolean	isDeletable()	Returns whether the draggable is deletable.
void	mouseDragged(Point2d mousePoint)	Mouse was dragged.
void	mouseReleased(Point2d mousePoint)	Mouse was released.
void	paint(Graphics2D graphics, ImageObserver observer)
void	setHighlightIfDeletable(boolean selected)	Sets whether the draggable is highlighted based on whether it is selected, and it is deletable.
void	showValue(OtsEditor editor)	Shows the attribute and/or node in the tree that is affected by the draggable.

Methods inherited from class org.opentrafficsim.editor.extensions.map.edit.MapAnnotation

getMap, px, px

Methods inherited from class org.opentrafficsim.animation.OtsRenderable

contains, isDynamic, resetRendering, setDynamic, setRendering

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

bind2Context, contains, 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

DraggableAnnotation

public DraggableAnnotation(DraggableAnnotation.Draggable<?> source,
 EditorMap map)

Constructor.

Parameters:

source - source

map - map

Method Details

setHighlightIfDeletable

public void setHighlightIfDeletable(boolean selected)

Sets whether the draggable is highlighted based on whether it is selected, and it is deletable.

Parameters:

selected - whether the draggable is selected

isDeletable

public boolean isDeletable()

Returns whether the draggable is deletable.

Returns:

whether the draggable is deletable

showValue

public void showValue(OtsEditor editor)

Shows the attribute and/or node in the tree that is affected by the draggable.

Parameters:

editor - editor

delete

public void delete()

Delete represented data of draggable.

paint

public void paint(Graphics2D graphics,
 ImageObserver observer)

Specified by:

paint in class nl.tudelft.simulation.dsol.animation.d2.Renderable2d<DraggableAnnotation.Draggable<?>>

mouseDragged

public void mouseDragged(Point2d mousePoint)

Mouse was dragged.

Parameters:

mousePoint - world coordinate of mouse

mouseReleased

public void mouseReleased(Point2d mousePoint)

Mouse was released.

Parameters:

mousePoint - world coordinate of mouse

addHelperAnnotation

public void addHelperAnnotation(HelperAnnotation annotation,
 DraggableAnnotation.UpdateMode updateMode)

Add helper annotation. The update mode determines when the location is updated, which is set to the location of the animated draggable.

Parameters:

annotation - annotation

updateMode - whether the annotation is update while dragging or only on mouse release

destroy

public void destroy(nl.tudelft.simulation.naming.context.Contextualized contextProvider)

Specified by:

destroy in interface nl.tudelft.simulation.dsol.animation.d2.Renderable2dInterface<DraggableAnnotation.Draggable<?>>

Overrides:

destroy in class nl.tudelft.simulation.dsol.animation.d2.Renderable2d<DraggableAnnotation.Draggable<?>>

contains

public boolean contains(Point2d pointRelativeTo00,
 nl.tudelft.simulation.dsol.animation.d2.RenderableScale scale,
 double worldMargin,
 double pixelMargin,
 double xScale,
 double yScale)

Overrides:

contains in class OtsRenderable<DraggableAnnotation.Draggable<?>>