edu.uci.ics.jung.visualization.spatial

Class FastRenderingLayout<V,E>

java.lang.Object

edu.uci.ics.jung.visualization.spatial.FastRenderingLayout<V,E>

Type Parameters:

V - the vertex type

E - the edge type

All Implemented Interfaces:

com.google.common.base.Function<V,Point2D>, Layout<V,E>

public class FastRenderingLayout<V,E>
extends Object
implements Layout<V,E>

break into several rectangular areas, each of which will have a reference Graph

Author:

tanelso

Field Summary

Fields

Modifier and Type	Field and Description
protected Graph<V,E>	graph
protected Rectangle2D[][]	grid
protected Layout<V,E>	layout

Constructor Summary

Constructors

Constructor and Description
FastRenderingLayout(Layout<V,E> layout)

Method Summary

Modifier and Type	Method and Description
Point2D	apply(V arg0)
Graph<V,E>	getGraph()
Dimension	getSize()
void	initialize()
boolean	isLocked(V v)
void	lock(V v, boolean state)
void	reset()
void	setGraph(Graph<V,E> graph)
void	setInitializer(com.google.common.base.Function<V,Point2D> initializer)
void	setLocation(V v, Point2D location)
void	setSize(Dimension d)

Methods inherited from class java.lang.Object

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

Methods inherited from interface com.google.common.base.Function

equals

Field Detail

layout

protected Layout<V,E> layout

graph

protected Graph<V,E> graph

grid

protected Rectangle2D[][] grid

Constructor Detail

FastRenderingLayout

public FastRenderingLayout(Layout<V,E> layout)

Method Detail

getGraph

public Graph<V,E> getGraph()

Specified by:

getGraph in interface Layout<V,E>

getSize

public Dimension getSize()

Specified by:

getSize in interface Layout<V,E>

initialize

public void initialize()

Specified by:

initialize in interface Layout<V,E>

isLocked

public boolean isLocked(V v)

Specified by:

isLocked in interface Layout<V,E>

lock

public void lock(V v,
                 boolean state)

Specified by:

lock in interface Layout<V,E>

reset

public void reset()

Specified by:

reset in interface Layout<V,E>

setGraph

public void setGraph(Graph<V,E> graph)

Specified by:

setGraph in interface Layout<V,E>

setInitializer

public void setInitializer(com.google.common.base.Function<V,Point2D> initializer)

Specified by:

setInitializer in interface Layout<V,E>

setLocation

public void setLocation(V v,
                        Point2D location)

Specified by:

setLocation in interface Layout<V,E>

setSize

public void setSize(Dimension d)

Specified by:

setSize in interface Layout<V,E>

apply

public Point2D apply(V arg0)

Specified by:

apply in interface com.google.common.base.Function<V,Point2D>