pedviz.view
Class GraphView3D

java.lang.Object
  pedviz.view.GraphView
      pedviz.view.GraphView3D

public class GraphView3D
extends GraphView

This class visualizes a LayoutedGraph object in a three-dimensional environment.

Version:

0.1

Author:

Lukas Forer

Constructor Summary

GraphView3D()
Creates a new GraphView object.

GraphView3D(java.awt.GraphicsConfiguration config)
Constructs a GraphView with the given configuration.

GraphView3D(java.awt.GraphicsConfiguration config, LayoutedGraph graph)
Constructs a GraphView with the given configuration and displays the given LayoutedGaph object.

GraphView3D(LayoutedGraph graph)
Creates a new GraphView object and displays the given LayoutedGaph object.

Method Summary

void	centerGraph() Centers the graph and fits the size on.
void	deselect() Deselects all nodes that are currently selected.
void	deselect(Node node) Deselects the given node if it's selected.
void	exportJPEG(java.lang.String filename, float scale, boolean grayscale) Exports the GraphView as a jpeg-file.
java.awt.Component	getComponent() Returns the SWING/AWT component used by this instance.
void	hide(Node node) Hides the given node if it's shown.
void	hideAll() Hides all nodes that are currently shown.
void	highlight(java.util.Collection<Node> nodes) Highlights a collection of nodes.
void	highlight(Node node) Highlights the given node.
boolean	isAntialiasingEnabled() Returns true if the visualization uses antialiasing.
boolean	isLightEnabled() Returns true if the visualization uses lights.
boolean	isMaterialEnabled() Returns true if the nodes use matrials.
boolean	isTransparencyEnabled() Returns true if the visualization uses transparency.
boolean	isVisbleSphere() Returns true, if the sphere is visible.
void	select(Node node) Selects a single node.
void	setAntialiasingEnabled(boolean useAntialiasing) Enables or disables antiliasing.
void	setBackgroundColor(java.awt.Color backgroundColor) Sets the background color of this component.
void	setEdgeVisible(boolean flag) Displays or hides the edges.
void	setGraph(LayoutedGraph graph) Sets the LayoutedGraph for this view..
void	setLightEnabled(boolean useLight) Enables or disables transparency lights.
void	setMaterialEnabled(boolean useMaterial) Enables or disables materials.
void	setMovingEnabled(boolean flag) Enables or disables moving.
void	setScale(double scale) Sets the scale factor.
void	setTranslateX(double translateX) Sets the x-translation.
void	setTranslateY(double translateY) Sets the y-translation.
void	setTransparencyEnabled(boolean useTransparency) Enables or disables transparency.
void	setVisbleSphere(boolean visbleSphere) Sets the visibilty of the sphere.
void	setXRotatingEnabled(boolean xRotating) Enables or disables rotating on the x-axis.
void	setYRotatingEnabled(boolean yRotating) Enables or disables rotating on the y-axis..
void	setZoomEnabled(boolean flag) Enables or disables zooming.
void	show(Node node) Shows the given node if it's hidden.
void	showAll() Shows all nodes that are currently hidden.
void	unHighlightAll() Clears accentuation for all nodes.
void	updateNodes(java.util.Set<Node> nodes) Redraws the given nodes.
void	updateRules() Reapplies all rules.

Methods inherited from class pedviz.view.GraphView

addNodeListener, addRule, fireNodeEvent, getAlpha, getBackgroundColor, getEffect, getGraph, getRules, getScale, getSelection, getSelectionCount, getTranslateX, getTranslateY, isEdgeVisible, isMovingEnabled, isMultiselection, isSelected, isSelectionEnabled, isZoomEnabled, removeNodeListener, removeRule, select, setAlpha, setCursor, setEffect, setMultiselection, setRules, setSelectionEnabled, setTranslate, updateGraphModel, updateGraphView

Methods inherited from class java.lang.Object

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

Constructor Detail

GraphView3D

public GraphView3D()

Creates a new GraphView object.

GraphView3D

public GraphView3D(LayoutedGraph graph)

Creates a new GraphView object and displays the given LayoutedGaph object.

Parameters:

graph -

GraphView3D

public GraphView3D(java.awt.GraphicsConfiguration config,
                   LayoutedGraph graph)

Constructs a GraphView with the given configuration and displays the given LayoutedGaph object.

Parameters:

config - Configuration

graph - LayoutedGraph object

GraphView3D

public GraphView3D(java.awt.GraphicsConfiguration config)

Constructs a GraphView with the given configuration.

Parameters:

config - Configuration

Method Detail

setGraph

public void setGraph(LayoutedGraph graph)

Description copied from class: GraphView

Sets the LayoutedGraph for this view..

Overrides:

setGraph in class GraphView

Parameters:

graph - Graph object

getComponent

public java.awt.Component getComponent()

Description copied from class: GraphView

Returns the SWING/AWT component used by this instance.

Overrides:

getComponent in class GraphView

Returns:

centerGraph

public void centerGraph()

Description copied from class: GraphView

Centers the graph and fits the size on.

Overrides:

centerGraph in class GraphView

setScale

public void setScale(double scale)

Description copied from class: GraphView

Sets the scale factor.

Overrides:

setScale in class GraphView

Parameters:

scale - scale factor

setTranslateX

public void setTranslateX(double translateX)

Description copied from class: GraphView

Sets the x-translation.

Overrides:

setTranslateX in class GraphView

Parameters:

translateX - x-translation

setTranslateY

public void setTranslateY(double translateY)

Description copied from class: GraphView

Sets the y-translation.

Overrides:

setTranslateY in class GraphView

Parameters:

translateY - y-translation

unHighlightAll

public void unHighlightAll()

Description copied from class: GraphView

Clears accentuation for all nodes.

Overrides:

unHighlightAll in class GraphView

highlight

public void highlight(Node node)

Description copied from class: GraphView

Highlights the given node.

Overrides:

highlight in class GraphView

Parameters:

node - node

highlight

public void highlight(java.util.Collection<Node> nodes)

Description copied from class: GraphView

Highlights a collection of nodes.

Overrides:

highlight in class GraphView

Parameters:

nodes - list of nodes

deselect

public void deselect()

Description copied from class: GraphView

Deselects all nodes that are currently selected.

Overrides:

deselect in class GraphView

deselect

public void deselect(Node node)

Description copied from class: GraphView

Deselects the given node if it's selected.

Overrides:

deselect in class GraphView

Parameters:

node - node

show

public void show(Node node)

Description copied from class: GraphView

Shows the given node if it's hidden.

Overrides:

show in class GraphView

Parameters:

node - node

hide

public void hide(Node node)

Description copied from class: GraphView

Hides the given node if it's shown.

Overrides:

hide in class GraphView

Parameters:

node - node

showAll

public void showAll()

Description copied from class: GraphView

Shows all nodes that are currently hidden.

Overrides:

showAll in class GraphView

hideAll

public void hideAll()

Description copied from class: GraphView

Hides all nodes that are currently shown.

Overrides:

hideAll in class GraphView

select

public void select(Node node)

Description copied from class: GraphView

Selects a single node.

Overrides:

select in class GraphView

Parameters:

node - node

exportJPEG

public void exportJPEG(java.lang.String filename,
                       float scale,
                       boolean grayscale)

Description copied from class: GraphView

Exports the GraphView as a jpeg-file.

Overrides:

exportJPEG in class GraphView

Parameters:

filename - filename

scale - scale factor

setBackgroundColor

public void setBackgroundColor(java.awt.Color backgroundColor)

Description copied from class: GraphView

Sets the background color of this component.

Overrides:

setBackgroundColor in class GraphView

setEdgeVisible

public void setEdgeVisible(boolean flag)

Description copied from class: GraphView

Displays or hides the edges.

Overrides:

setEdgeVisible in class GraphView

updateNodes

public void updateNodes(java.util.Set<Node> nodes)

Description copied from class: GraphView

Redraws the given nodes.

Overrides:

updateNodes in class GraphView

Parameters:

nodes - nodes that should be repainted.

setZoomEnabled

public void setZoomEnabled(boolean flag)

Description copied from class: GraphView

Enables or disables zooming.

Overrides:

setZoomEnabled in class GraphView

setMovingEnabled

public void setMovingEnabled(boolean flag)

Description copied from class: GraphView

Enables or disables moving.

Overrides:

setMovingEnabled in class GraphView

setYRotatingEnabled

public void setYRotatingEnabled(boolean yRotating)

Enables or disables rotating on the y-axis..

Parameters:

flag -

setXRotatingEnabled

public void setXRotatingEnabled(boolean xRotating)

Enables or disables rotating on the x-axis.

Parameters:

flag -

isTransparencyEnabled

public boolean isTransparencyEnabled()

Returns true if the visualization uses transparency.

Returns:

true if the visualization uses transparency.

setTransparencyEnabled

public void setTransparencyEnabled(boolean useTransparency)

Enables or disables transparency.

Parameters:

useTransparency -

isAntialiasingEnabled

public boolean isAntialiasingEnabled()

Returns true if the visualization uses antialiasing.

Returns:

true if the visualization uses antialiasing.

setAntialiasingEnabled

public void setAntialiasingEnabled(boolean useAntialiasing)

Enables or disables antiliasing.

Parameters:

useAntialiasing -

isMaterialEnabled

public boolean isMaterialEnabled()

Returns true if the nodes use matrials.

Returns:

true if transparency will be used.

setMaterialEnabled

public void setMaterialEnabled(boolean useMaterial)

Enables or disables materials.

Parameters:

useMaterial -

isLightEnabled

public boolean isLightEnabled()

Returns true if the visualization uses lights.

Returns:

true if the visualization uses lights.

setLightEnabled

public void setLightEnabled(boolean useLight)

Enables or disables transparency lights.

Parameters:

useLight -

isVisbleSphere

public boolean isVisbleSphere()

Returns true, if the sphere is visible.

Returns:

true, if the sphere is visible.

setVisbleSphere

public void setVisbleSphere(boolean visbleSphere)

Sets the visibilty of the sphere.

Parameters:

visbleSphere - the visibilty of the sphere.

updateRules

public void updateRules()

Description copied from class: GraphView

Reapplies all rules.

Overrides:

updateRules in class GraphView