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iiuf.swing.graph
Class OrthogonalRouter  

java.lang.Object
  iiuf.swing.graph.OrthogonalRouter

All Implemented Interfaces:

GraphRouter

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public final class OrthogonalRouter

extends java.lang.Object

implements GraphRouter

Orthogonal edge router, connects two points using orthogonal bends only.

(c) 2000, 2001, IIUF, DIUF

Version:

$Name: $ $Revision: 1.1 $

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Field Summary
private  boolean	changed
private  int[]	cummlen
private static int	DINC
private  int[]	ebrac
private  int	endx
private  int	endy
private  boolean[]	exclude
private  int[][]	getXCmpsCa
private  int[]	getXCmpsCnt
private  int[][]	getYCmpsCa
private  int[]	getYCmpsCnt
private  int	hcnt
private  int	hdir
private  int	height
private static int	MAXLOOP
private  int[]	nbrac
private  int	nnodes
private  int	npoints
private  int	oldheight
private  int	oldwidth
private static double	PI2
private  boolean	reinit
private  int[]	rtca
private  int[]	sbrac
private  int	startx
private  int	starty
private  java.awt.Rectangle	tmpRect
private  int	vcnt
private  int	vdir
private  int[]	wbrac
private  int	width
private  int[]	x1ca
private  int[]	x2ca
private  int[]	xpoints
private  int[]	y1ca
private  int[]	y2ca
private  int[]	ypoints

 

Constructor Summary

OrthogonalRouter()

 

Method Summary
private  void	bt(int lastx, int lasty, int x, int y)
private  void	hconnect(int x, int y)
private  void	hline(int x, int y)
void	init()
private  void	lr(int lastx, int lasty, int x, int y)
private  void	rl(int lastx, int lasty, int x, int y)
void	setupEdges(GraphPanel panel, GraphEdge[] edges, java.awt.Component[] nodes)
private  void	stateUpdate(java.awt.Component[] nodes, GraphEdge[] edges)
private  void	tb(int lastx, int lasty, int x, int y)
private  void	vconnect(int x, int y)
private  void	vline(int x, int y)

 

Methods inherited from class java.lang.Object

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

 

Field Detail

PI2

private static final double PI2

See Also:

Constant Field Values

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MAXLOOP

private static final int MAXLOOP

See Also:

Constant Field Values

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DINC

private static final int DINC

See Also:

Constant Field Values

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vdir

private int vdir

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hdir

private int hdir

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hcnt

private int hcnt

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vcnt

private int vcnt

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endx

private int endx

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endy

private int endy

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startx

private int startx

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starty

private int starty

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x1ca

private int[] x1ca

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y1ca

private int[] y1ca

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x2ca

private int[] x2ca

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y2ca

private int[] y2ca

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rtca

private int[] rtca

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exclude

private boolean[] exclude

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nbrac

private int[] nbrac

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ebrac

private int[] ebrac

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sbrac

private int[] sbrac

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wbrac

private int[] wbrac

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nnodes

private int nnodes

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changed

private boolean changed

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reinit

private boolean reinit

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getYCmpsCa

private int[][] getYCmpsCa

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getYCmpsCnt

private int[] getYCmpsCnt

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getXCmpsCa

private int[][] getXCmpsCa

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getXCmpsCnt

private int[] getXCmpsCnt

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width

private int width

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oldwidth

private int oldwidth

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height

private int height

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oldheight

private int oldheight

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xpoints

private int[] xpoints

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ypoints

private int[] ypoints

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cummlen

private int[] cummlen

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npoints

private int npoints

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tmpRect

private java.awt.Rectangle tmpRect

Constructor Detail

OrthogonalRouter

public OrthogonalRouter()

Method Detail

hline

private void hline(int x,
                   int y)

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lr

private void lr(int lastx,
                int lasty,
                int x,
                int y)

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rl

private void rl(int lastx,
                int lasty,
                int x,
                int y)

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vline

private void vline(int x,
                   int y)

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tb

private void tb(int lastx,
                int lasty,
                int x,
                int y)

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bt

private void bt(int lastx,
                int lasty,
                int x,
                int y)

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hconnect

private void hconnect(int x,
                      int y)

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vconnect

private void vconnect(int x,
                      int y)

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init

public void init()

Specified by:

init in interface GraphRouter

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stateUpdate

private void stateUpdate(java.awt.Component[] nodes,
                         GraphEdge[] edges)

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setupEdges

public void setupEdges(GraphPanel panel,
                       GraphEdge[] edges,
                       java.awt.Component[] nodes)

Specified by:

setupEdges in interface GraphRouter

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Overview  Package   Class  Use  Deprecated  Index
Home >> All >> iiuf >> swing >> [ graph overview ]	PREV CLASS  NEXT CLASS
SUMMARY:  JAVADOC |  SOURCE |  DOWNLOAD | NESTED | FIELD | CONSTR | METHOD	DETAIL: FIELD | CONSTR | METHOD

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