org.eth.cyril.graphdrawing.graph.edge

Class BendedDrawableEdge

java.lang.Object

org.eth.cyril.graphdrawing.graph.edge.BendedDrawableEdge

All Implemented Interfaces:

DrawableEdge

public class BendedDrawableEdge
extends java.lang.Object
implements DrawableEdge

A drawable edge which contains multiple points.

Constructor Summary

Constructors

Constructor and Description
BendedDrawableEdge(java.util.List<Position> bendPoints) Create a new bended drawable edge, which bends at the given points.

Method Summary

Modifier and Type	Method and Description
java.util.List<Position>	intermediatePositions(Position from, Position to) Returns a list of intermediate positions on the path from to to.
void	invert() Inverts this drawable edge by inverting the possible intermediate positions which can be returned.

Methods inherited from class java.lang.Object

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

Methods inherited from interface org.eth.cyril.graphdrawing.graph.edge.DrawableEdge

relativize

Constructor Detail

BendedDrawableEdge

public BendedDrawableEdge(java.util.List<Position> bendPoints)

Create a new bended drawable edge, which bends at the given points.

Parameters:

bendPoints - The point to bend the edge at.

Method Detail

intermediatePositions

public java.util.List<Position> intermediatePositions(Position from,
                                                      Position to)

Description copied from interface: DrawableEdge

Returns a list of intermediate positions on the path from to to. The two given positions are also given in this list, as the first and last element, respectively.

Specified by:

intermediatePositions in interface DrawableEdge

Parameters:

from - The position where this drawable edge starts.

to - The position where this drawable edge ends.

Returns:

A list of intermediate positions. The "from" position is the first element of this list, the "to" position is the last element.

invert

public void invert()

Description copied from interface: DrawableEdge

Inverts this drawable edge by inverting the possible intermediate positions which can be returned.

Specified by:

invert in interface DrawableEdge