org.gephi.appearance.plugin

Class RankingElementColorTransformer

java.lang.Object

org.gephi.appearance.plugin.RankingElementColorTransformer

All Implemented Interfaces:

RankingTransformer<org.gephi.graph.api.Element>, Transformer

Direct Known Subclasses:

RankingLabelColorTransformer

public class RankingElementColorTransformer
extends Object
implements RankingTransformer<org.gephi.graph.api.Element>

Author:

mbastian

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static class	RankingElementColorTransformer.LinearGradient

Constructor Summary

Constructors

Constructor and Description
RankingElementColorTransformer()

Method Summary

Modifier and Type	Method and Description
float[]	getColorPositions()
Color[]	getColors()
RankingElementColorTransformer.LinearGradient	getLinearGradient()
boolean	isEdge() True if this transformer can be applied to edges.
boolean	isNode() True is this transformer can be applied to nodes.
void	setColorPositions(float[] positions)
void	setColors(Color[] colors)
void	transform(org.gephi.graph.api.Element element, Ranking ranking, Interpolator interpolator, Number value) Transforms the given element based on the provided ranking parameters.

Methods inherited from class java.lang.Object

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

Constructor Detail

RankingElementColorTransformer

public RankingElementColorTransformer()

Method Detail

transform

public void transform(org.gephi.graph.api.Element element,
                      Ranking ranking,
                      Interpolator interpolator,
                      Number value)

Description copied from interface: RankingTransformer

Transforms the given element based on the provided ranking parameters.

The ranking object contains the min and max value so the ranked value can be calculated.

Specified by:

transform in interface RankingTransformer<org.gephi.graph.api.Element>

Parameters:

element - element to transform

ranking - ranking configuration

interpolator - interpolator

value - element's value for this ranking

isNode

public boolean isNode()

Description copied from interface: Transformer

True is this transformer can be applied to nodes.

Specified by:

isNode in interface Transformer

Returns:

true if is node, false otherwise

isEdge

public boolean isEdge()

Description copied from interface: Transformer

True if this transformer can be applied to edges.

Specified by:

isEdge in interface Transformer

Returns:

true if is edge, false otherwise

getColorPositions

public float[] getColorPositions()

getColors

public Color[] getColors()

setColorPositions

public void setColorPositions(float[] positions)

setColors

public void setColors(Color[] colors)

getLinearGradient

public RankingElementColorTransformer.LinearGradient getLinearGradient()