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Class relaaja.netlayout.VGJ.Edge 

java.lang.Object
   |
   +----relaaja.netlayout.VGJ.Edge
public class Edge
extends Object
A class for representing a graph edge.

Here is the source.

Author:
Larry Barowski

Variable Index

o data
A general purpose data field.
o data_
o dataTypes
Just change this list to change the data types.
o dummy_
o head_
o label_
o lineStyle_
o oldpoints_
o points_
o selected
o styleColors
o styleLabels
o styleNames
o stylePatterns
o tail_

Constructor Index

o Edge(Node, Node, DPoint3[], boolean)
o Edge(Node, Node, Edge)

Method Index

o arrowPS_(DPoint3, DPoint3)
o drawArrow_(Graphics, DPoint3, DPoint3)
o getDataVals()
o getLabel()
o getLineStyle()
o head()
o isDummy()
o points()
o PSnum_(double)
o psString_(String)
o saveState()
o setDataVals(String[])
o setLabel(String)
o setLineStyle(int)
o tail()

Variables

o head_ 
 protected Node head_
o tail_ 
 protected Node tail_
o points_ 
 protected DPoint3 points_[]
o oldpoints_ 
 private DPoint3 oldpoints_[]
o dummy_ 
 private boolean dummy_
o selected 
 public boolean selected
o label_ 
 private String label_
o lineStyle_ 
 private int lineStyle_
o styleNames 
 public static String styleNames[]
o styleColors 
 public static Color styleColors[]
o styleLabels 
 public static String styleLabels[]
o stylePatterns 
 public static String stylePatterns[]
o dataTypes 
 public static String dataTypes[]
Just change this list to change the data types.

o data_ 
 private String data_[]
o data 
 public Object data
A general purpose data field. Algorithms that operate on Edges can store any necessary data here.

Constructors

o Edge 
 public Edge(Node tail,
             Node head,
             DPoint3 points[],
             boolean dummy)
o Edge 
 public Edge(Node tail,
             Node head,
             Edge from)

Methods

o drawArrow_ 
 private void drawArrow_(Graphics graphics,
                         DPoint3 p1,
                         DPoint3 p2)
o psString_ 
 private StringBuffer psString_(String source)
o arrowPS_ 
 private String arrowPS_(DPoint3 p1,
                         DPoint3 p2)
o PSnum_ 
 private String PSnum_(double num)
o points 
 public DPoint3[] points()
o head 
 public Node head()
o tail 
 public Node tail()
o isDummy 
 public boolean isDummy()
o saveState 
 public void saveState()
o getLabel 
 public String getLabel()
o setLabel 
 public void setLabel(String label)
o setLineStyle 
 public void setLineStyle(int line_style)
o getLineStyle 
 public int getLineStyle()
o setDataVals 
 public void setDataVals(String data_vals[])
o getDataVals 
 public String[] getDataVals()

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