Package repast.simphony.visualization.visualization3D

Class AbstractDisplayLayer3D

java.lang.Object

repast.simphony.visualization.visualization3D.AbstractDisplayLayer3D

All Implemented Interfaces:

IDisplayLayer<VisualItem3D>, IDisplayLayer3D

Direct Known Subclasses:

DisplayLayer3D, NetworkDisplayLayer3D

public abstract class AbstractDisplayLayer3D
extends Object
implements IDisplayLayer3D

Author:

Nick Collier

Field Summary

Fields

Modifier and Type	Field	Description
protected VisualItem3DAdderRemover	adder
protected Set<Object>	objsToAdd
protected Set<Object>	objsToRemove
protected org.jogamp.java3d.BranchGroup	parentGroup
protected Style3D	style
protected Map<Object,VisualItem3D>	visualItemMap

Constructor Summary

Constructors

Constructor	Description
AbstractDisplayLayer3D(Style3D style, org.jogamp.java3d.Group topGroup)

Method Summary

Modifier and Type	Method	Description
void	addObject(Object obj)	Adds the specified object to the layer.
void	applyUpdates()	Apply the updates to the scene graph.
protected abstract void	createItemsForAddedObjects(Layout layout, boolean doLayout)
protected abstract Label	createLabel()
protected abstract void	doUpdate(Layout layout, boolean layoutPerformed)
Object	findObjsForItem(org.jogamp.java3d.Shape3D shape)	Given a Shape3D, return the object that the shape is the visualization of.
VisualItem3D	getVisualItem(Object obj)	Gets the visual representation of this object.
protected void	removeItemsForRemovedObjects()
void	removeObject(Object obj)	Removes the specified objecdt from the layer.
void	setStyle(Style3D style)
void	update(LayoutUpdater updater)	Updates the layout, styles etc.

Methods inherited from class java.lang.Object

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

Field Detail

style

protected Style3D style

parentGroup

protected org.jogamp.java3d.BranchGroup parentGroup

objsToAdd

protected Set<Object> objsToAdd

objsToRemove

protected Set<Object> objsToRemove

adder

protected VisualItem3DAdderRemover adder

visualItemMap

protected final Map<Object,VisualItem3D> visualItemMap

Constructor Detail

AbstractDisplayLayer3D

public AbstractDisplayLayer3D(Style3D style,
                              org.jogamp.java3d.Group topGroup)

Method Detail

addObject

public void addObject(Object obj)

Description copied from interface: IDisplayLayer

Adds the specified object to the layer.

Specified by:

addObject in interface IDisplayLayer<VisualItem3D>

Parameters:

obj - the object to add

removeObject

public void removeObject(Object obj)

Description copied from interface: IDisplayLayer

Removes the specified objecdt from the layer.

Specified by:

removeObject in interface IDisplayLayer<VisualItem3D>

Parameters:

obj - the object to remove

createItemsForAddedObjects

protected abstract void createItemsForAddedObjects(Layout layout,
                                                   boolean doLayout)

removeItemsForRemovedObjects

protected void removeItemsForRemovedObjects()

getVisualItem

public VisualItem3D getVisualItem(Object obj)

Description copied from interface: IDisplayLayer

Gets the visual representation of this object.

Specified by:

getVisualItem in interface IDisplayLayer<VisualItem3D>

Parameters:

obj - the object whose visual representation we want to get

Returns:

the visual representation of this object.

findObjsForItem

public Object findObjsForItem(org.jogamp.java3d.Shape3D shape)

Given a Shape3D, return the object that the shape is the visualization of.

Specified by:

findObjsForItem in interface IDisplayLayer3D

Parameters:

shape - the shape whose associated object we want to find

Returns:

the object that the specified shape represents

doUpdate

protected abstract void doUpdate(Layout layout,
                                 boolean layoutPerformed)

createLabel

protected abstract Label createLabel()

update

public void update(LayoutUpdater updater)

Description copied from interface: IDisplayLayer

Updates the layout, styles etc. of the displayed objects.

Specified by:

update in interface IDisplayLayer<VisualItem3D>

Parameters:

updater - used to update the layout and position information

setStyle

public void setStyle(Style3D style)

applyUpdates

public void applyUpdates()

Apply the updates to the scene graph. This should be called by the 3D behavior in display3D.

Specified by:

applyUpdates in interface IDisplayLayer<VisualItem3D>