edu.uci.ics.jung.graph.decorators
Interface VertexPaintFunction

All Known Implementing Classes:
ConstantVertexPaintFunction, PickableVertexPaintFunction, ShortestPathDemo.MyVertexPaintFunction, VertexColorToVertexPaintConverter

public interface VertexPaintFunction

This class replaces VertexColorFunction. (All COLORs are PAINTs, so this is a direct drop-in replacement.) Use VertexColorToVertexPaintConvertor if you want to convert an existing VertexColorFunction.

The fill Paint is used to fill the vertex's shape, and the draw Paint is used to draw its outline. Expect code that looks a little like this to execute it:

     graphics.setPaint( vpf.getFillPaint( v ) );
     graphics.fill( shape );
           graphics.setPaint( vpf.getDrawPaint( v ));
           graphics.setStroke ...
           graphics.draw( shape );
 
If you want the interior or outline to be transparent, you should have it return VertexPaintFunction.TRANSPARENT for the appropriate type.

Author:
Danyel Fisher - Microsoft Research, Tom Nelson - RABA Technologies, Joshua O'Madadhain

Field Summary
static Paint TRANSPARENT
           
 
Method Summary
 Paint getDrawPaint(Vertex v)
           
 Paint getFillPaint(Vertex v)
           
 

Field Detail

TRANSPARENT

static final Paint TRANSPARENT
Method Detail

getFillPaint

Paint getFillPaint(Vertex v)

getDrawPaint

Paint getDrawPaint(Vertex v)