grammarscope.jung2.edge

Class QuadCurve<V,E>

java.lang.Object

edu.uci.ics.jung.visualization.decorators.AbstractEdgeShapeTransformer<V,E>

grammarscope.jung2.edge.AbstractEdgeShapeTransformerWithIndex<V,E>

grammarscope.jung2.edge.QuadCurve<V,E>

All Implemented Interfaces:

EdgeShaper, HasFunction, org.apache.commons.collections15.Transformer<edu.uci.ics.jung.graph.util.Context<edu.uci.ics.jung.graph.Graph<V,E>,E>,java.awt.Shape>

public class QuadCurve<V,E>
extends AbstractEdgeShapeTransformerWithIndex<V,E>
implements HasFunction

Field Summary

Fields inherited from class grammarscope.jung2.edge.AbstractEdgeShapeTransformerWithIndex

indexFunction, loop, yOffsetBase, yOffsetIncrement

Fields inherited from class edu.uci.ics.jung.visualization.decorators.AbstractEdgeShapeTransformer

control_offset_increment

Constructor Summary

Constructors

Constructor and Description
QuadCurve() Construct

Method Summary

Modifier and Type	Method and Description
java.awt.geom.Point2D	getValueAt(double t, java.awt.Shape shape) Function
java.awt.Shape	toShape(double controlY, boolean isBackwards) Create shape

Methods inherited from class grammarscope.jung2.edge.AbstractEdgeShapeTransformerWithIndex

getEdgeIndexFunction, getYOffsetBase, getYOffsetIncrement, setEdgeIndexFunction, setYOffsetBase, setYOffsetIncrement, toShape, transform

Methods inherited from class edu.uci.ics.jung.visualization.decorators.AbstractEdgeShapeTransformer

setControlOffsetIncrement

Methods inherited from class java.lang.Object

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

Constructor Detail

QuadCurve

public QuadCurve()

Construct

Method Detail

toShape

public java.awt.Shape toShape(double controlY,
                              boolean isBackwards)

Description copied from class: AbstractEdgeShapeTransformerWithIndex

Create shape

Specified by:

toShape in class AbstractEdgeShapeTransformerWithIndex<V,E>

Parameters:

controlY - Y control

isBackwards - whether edge is backwards

Returns:

shape

getValueAt

public java.awt.geom.Point2D getValueAt(double t,
                                        java.awt.Shape shape)

Description copied from interface: HasFunction

Function

Specified by:

getValueAt in interface HasFunction

Parameters:

t - function input in [0,1] range

shape - shape instance

Returns:

value of shape function at t : v=f(t)