org.gephi.layout.plugin.force.quadtree

Class QuadTree

java.lang.Object

org.gephi.layout.plugin.force.quadtree.QuadTree

All Implemented Interfaces:

org.gephi.graph.api.Element, org.gephi.graph.api.ElementProperties, org.gephi.graph.api.Node, org.gephi.graph.api.NodeProperties

public class QuadTree
extends Object
implements org.gephi.graph.api.Node

Author:

Helder Suzuki

Field Summary

Fields

Modifier and Type	Field and Description
static float	eps

Constructor Summary

Constructors

Constructor and Description
QuadTree(float posX, float posY, float size, int maxLevel)

Method Summary

Modifier and Type	Method and Description
boolean	addInterval(org.gephi.graph.api.Interval interval)
boolean	addNode(org.gephi.graph.api.NodeProperties node)
boolean	addTimestamp(double timestamp)
float	alpha()
float	b()
static QuadTree	buildTree(org.gephi.graph.api.Graph graph, int maxLevel)
void	clearAttributes()
float	g()
Object	getAttribute(org.gephi.graph.api.Column column)
Object	getAttribute(org.gephi.graph.api.Column column, double timestamp)
Object	getAttribute(org.gephi.graph.api.Column column, org.gephi.graph.api.GraphView view)
Object	getAttribute(org.gephi.graph.api.Column column, org.gephi.graph.api.Interval interval)
Object	getAttribute(String key)
Object	getAttribute(String key, double timestamp)
Object	getAttribute(String key, org.gephi.graph.api.GraphView view)
Object	getAttribute(String key, org.gephi.graph.api.Interval interval)
org.gephi.graph.api.ColumnIterable	getAttributeColumns()
Set<String>	getAttributeKeys()
Object[]	getAttributes()
Iterable<Map.Entry>	getAttributes(org.gephi.graph.api.Column column)
Iterable<QuadTree>	getChildren()
Color	getColor()
Object	getId()
org.gephi.graph.api.Interval[]	getIntervals()
String	getLabel()
<T extends org.gephi.graph.spi.LayoutData> T	getLayoutData()
int	getRGBA()
int	getStoreId()
org.gephi.graph.api.Table	getTable()
org.gephi.graph.api.TextProperties	getTextProperties()
double[]	getTimestamps()
boolean	hasInterval(org.gephi.graph.api.Interval interval)
boolean	hasTimestamp(double timestamp)
boolean	isFixed()
boolean	isIsLeaf()
int	mass()
float	r()
Object	removeAttribute(org.gephi.graph.api.Column column)
Object	removeAttribute(org.gephi.graph.api.Column column, double timestamp)
Object	removeAttribute(org.gephi.graph.api.Column column, org.gephi.graph.api.Interval interval)
Object	removeAttribute(String key)
Object	removeAttribute(String key, double timestamp)
Object	removeAttribute(String key, org.gephi.graph.api.Interval interval)
boolean	removeInterval(org.gephi.graph.api.Interval interval)
boolean	removeTimestamp(double timestamp)
void	setAlpha(float a)
void	setAttribute(org.gephi.graph.api.Column column, Object value)
void	setAttribute(org.gephi.graph.api.Column column, Object value, double timestamp)
void	setAttribute(org.gephi.graph.api.Column column, Object value, org.gephi.graph.api.Interval interval)
void	setAttribute(String key, Object value)
void	setAttribute(String key, Object value, double timestamp)
void	setAttribute(String key, Object value, org.gephi.graph.api.Interval interval)
void	setB(float b)
void	setColor(Color color)
void	setFixed(boolean fixed)
void	setG(float g)
void	setLabel(String label)
void	setLayoutData(org.gephi.graph.spi.LayoutData layoutData)
void	setPosition(float x, float y)
void	setPosition(float x, float y, float z)
void	setR(float r)
void	setSize(float size)
void	setX(float x)
void	setY(float y)
void	setZ(float z)
float	size()
float	x()
float	y()
float	z()

Methods inherited from class java.lang.Object

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

Field Detail

eps

public static final float eps

See Also:

Constant Field Values

Constructor Detail

QuadTree

public QuadTree(float posX,
                float posY,
                float size,
                int maxLevel)

Method Detail

buildTree

public static QuadTree buildTree(org.gephi.graph.api.Graph graph,
                                 int maxLevel)

size

public float size()

Specified by:

size in interface org.gephi.graph.api.NodeProperties

getChildren

public Iterable<QuadTree> getChildren()

x

public float x()

Specified by:

x in interface org.gephi.graph.api.NodeProperties

y

public float y()

Specified by:

y in interface org.gephi.graph.api.NodeProperties

mass

public int mass()

z

public float z()

Specified by:

z in interface org.gephi.graph.api.NodeProperties

addNode

public boolean addNode(org.gephi.graph.api.NodeProperties node)

isIsLeaf

public boolean isIsLeaf()

Returns:

the isLeaf

r

public float r()

Specified by:

r in interface org.gephi.graph.api.ElementProperties

g

public float g()

Specified by:

g in interface org.gephi.graph.api.ElementProperties

b

public float b()

Specified by:

b in interface org.gephi.graph.api.ElementProperties

getRGBA

public int getRGBA()

Specified by:

getRGBA in interface org.gephi.graph.api.ElementProperties

getColor

public Color getColor()

Specified by:

getColor in interface org.gephi.graph.api.ElementProperties

alpha

public float alpha()

Specified by:

alpha in interface org.gephi.graph.api.ElementProperties

isFixed

public boolean isFixed()

Specified by:

isFixed in interface org.gephi.graph.api.NodeProperties

getLayoutData

public <T extends org.gephi.graph.spi.LayoutData> T getLayoutData()

Specified by:

getLayoutData in interface org.gephi.graph.api.NodeProperties

getTextProperties

public org.gephi.graph.api.TextProperties getTextProperties()

Specified by:

getTextProperties in interface org.gephi.graph.api.ElementProperties

getStoreId

public int getStoreId()

Specified by:

getStoreId in interface org.gephi.graph.api.Element

setX

public void setX(float x)

Specified by:

setX in interface org.gephi.graph.api.NodeProperties

setY

public void setY(float y)

Specified by:

setY in interface org.gephi.graph.api.NodeProperties

setZ

public void setZ(float z)

Specified by:

setZ in interface org.gephi.graph.api.NodeProperties

setPosition

public void setPosition(float x,
                        float y)

Specified by:

setPosition in interface org.gephi.graph.api.NodeProperties

setPosition

public void setPosition(float x,
                        float y,
                        float z)

Specified by:

setPosition in interface org.gephi.graph.api.NodeProperties

setR

public void setR(float r)

Specified by:

setR in interface org.gephi.graph.api.ElementProperties

setG

public void setG(float g)

Specified by:

setG in interface org.gephi.graph.api.ElementProperties

setB

public void setB(float b)

Specified by:

setB in interface org.gephi.graph.api.ElementProperties

setAlpha

public void setAlpha(float a)

Specified by:

setAlpha in interface org.gephi.graph.api.ElementProperties

setColor

public void setColor(Color color)

Specified by:

setColor in interface org.gephi.graph.api.ElementProperties

setSize

public void setSize(float size)

Specified by:

setSize in interface org.gephi.graph.api.NodeProperties

setFixed

public void setFixed(boolean fixed)

Specified by:

setFixed in interface org.gephi.graph.api.NodeProperties

setLayoutData

public void setLayoutData(org.gephi.graph.spi.LayoutData layoutData)

Specified by:

setLayoutData in interface org.gephi.graph.api.NodeProperties

getId

public Object getId()

Specified by:

getId in interface org.gephi.graph.api.Element

getLabel

public String getLabel()

Specified by:

getLabel in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(String key)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(org.gephi.graph.api.Column column)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttributes

public Object[] getAttributes()

Specified by:

getAttributes in interface org.gephi.graph.api.Element

getAttributeKeys

public Set<String> getAttributeKeys()

Specified by:

getAttributeKeys in interface org.gephi.graph.api.Element

getAttributeColumns

public org.gephi.graph.api.ColumnIterable getAttributeColumns()

Specified by:

getAttributeColumns in interface org.gephi.graph.api.Element

removeAttribute

public Object removeAttribute(String key)

Specified by:

removeAttribute in interface org.gephi.graph.api.Element

removeAttribute

public Object removeAttribute(org.gephi.graph.api.Column column)

Specified by:

removeAttribute in interface org.gephi.graph.api.Element

setLabel

public void setLabel(String label)

Specified by:

setLabel in interface org.gephi.graph.api.Element

setAttribute

public void setAttribute(String key,
                         Object value)

Specified by:

setAttribute in interface org.gephi.graph.api.Element

setAttribute

public void setAttribute(org.gephi.graph.api.Column column,
                         Object value)

Specified by:

setAttribute in interface org.gephi.graph.api.Element

setAttribute

public void setAttribute(String key,
                         Object value,
                         double timestamp)

Specified by:

setAttribute in interface org.gephi.graph.api.Element

setAttribute

public void setAttribute(org.gephi.graph.api.Column column,
                         Object value,
                         double timestamp)

Specified by:

setAttribute in interface org.gephi.graph.api.Element

addTimestamp

public boolean addTimestamp(double timestamp)

Specified by:

addTimestamp in interface org.gephi.graph.api.Element

removeTimestamp

public boolean removeTimestamp(double timestamp)

Specified by:

removeTimestamp in interface org.gephi.graph.api.Element

getTimestamps

public double[] getTimestamps()

Specified by:

getTimestamps in interface org.gephi.graph.api.Element

clearAttributes

public void clearAttributes()

Specified by:

clearAttributes in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(String key,
                           double timestamp)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(org.gephi.graph.api.Column column,
                           double timestamp)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(String key,
                           org.gephi.graph.api.GraphView view)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(org.gephi.graph.api.Column column,
                           org.gephi.graph.api.GraphView view)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

hasTimestamp

public boolean hasTimestamp(double timestamp)

Specified by:

hasTimestamp in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(String key,
                           org.gephi.graph.api.Interval interval)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttribute

public Object getAttribute(org.gephi.graph.api.Column column,
                           org.gephi.graph.api.Interval interval)

Specified by:

getAttribute in interface org.gephi.graph.api.Element

getAttributes

public Iterable<Map.Entry> getAttributes(org.gephi.graph.api.Column column)

Specified by:

getAttributes in interface org.gephi.graph.api.Element

removeAttribute

public Object removeAttribute(String key,
                              double timestamp)

Specified by:

removeAttribute in interface org.gephi.graph.api.Element

removeAttribute

public Object removeAttribute(org.gephi.graph.api.Column column,
                              double timestamp)

Specified by:

removeAttribute in interface org.gephi.graph.api.Element

removeAttribute

public Object removeAttribute(String key,
                              org.gephi.graph.api.Interval interval)

Specified by:

removeAttribute in interface org.gephi.graph.api.Element

removeAttribute

public Object removeAttribute(org.gephi.graph.api.Column column,
                              org.gephi.graph.api.Interval interval)

Specified by:

removeAttribute in interface org.gephi.graph.api.Element

setAttribute

public void setAttribute(String key,
                         Object value,
                         org.gephi.graph.api.Interval interval)

Specified by:

setAttribute in interface org.gephi.graph.api.Element

setAttribute

public void setAttribute(org.gephi.graph.api.Column column,
                         Object value,
                         org.gephi.graph.api.Interval interval)

Specified by:

setAttribute in interface org.gephi.graph.api.Element

addInterval

public boolean addInterval(org.gephi.graph.api.Interval interval)

Specified by:

addInterval in interface org.gephi.graph.api.Element

removeInterval

public boolean removeInterval(org.gephi.graph.api.Interval interval)

Specified by:

removeInterval in interface org.gephi.graph.api.Element

hasInterval

public boolean hasInterval(org.gephi.graph.api.Interval interval)

Specified by:

hasInterval in interface org.gephi.graph.api.Element

getIntervals

public org.gephi.graph.api.Interval[] getIntervals()

Specified by:

getIntervals in interface org.gephi.graph.api.Element

getTable

public org.gephi.graph.api.Table getTable()

Specified by:

getTable in interface org.gephi.graph.api.Element