org.eth.cyril.graphdrawing.graph.edge

Class DirectDrawableEdge

java.lang.Object

org.eth.cyril.graphdrawing.graph.edge.DirectDrawableEdge

All Implemented Interfaces:

DrawableEdge

public class DirectDrawableEdge
extends java.lang.Object
implements DrawableEdge

An edge which is drawn directly from its source to its target, without any bends.

Constructor Summary

Constructors

Constructor and Description
DirectDrawableEdge()

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

DirectDrawableEdge

public DirectDrawableEdge()

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