Package com.macrofocus.treemap.fastvoronoi.originalconvexhull

Class PowerDiagram

java.lang.Object

com.macrofocus.treemap.fastvoronoi.originalconvexhull.PowerDiagram

public class PowerDiagram
extends java.lang.Object

Computes the PowerDiagram by using the convex hull of the transformed half planes of the sites.

Field Summary

Fields

Modifier and Type	Field	Description
protected PolygonSimple	clipPoly
static boolean	debug
protected java.util.List<Facet>	facets
static int	halfLineScalingFactor
ConvexHull	hull
static java.util.Random	rand
protected OpenList	sites

Constructor Summary

Constructors

Constructor	Description
PowerDiagram()
PowerDiagram(OpenList sites, PolygonSimple clipPoly)

Method Summary

Modifier and Type	Method	Description
void	computeDiagram()
int	getAmountPolygons()
PolygonSimple	getClipPoly()
static void	main(java.lang.String[] args)
void	setAmountPolygons(int amountPolygons)
void	setClipPoly(PolygonSimple polygon)
void	setSites(OpenList sites)
void	writeHullTestCodeOut(Site s)

Methods inherited from class java.lang.Object

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

Field Detail

rand

public static java.util.Random rand

halfLineScalingFactor

public static final int halfLineScalingFactor

See Also:

Constant Field Values

debug

public static boolean debug

hull

public ConvexHull hull

sites

protected OpenList sites

clipPoly

protected PolygonSimple clipPoly

facets

protected java.util.List<Facet> facets

Constructor Detail

PowerDiagram

public PowerDiagram()

PowerDiagram

public PowerDiagram(OpenList sites,
                    PolygonSimple clipPoly)

Method Detail

setSites

public void setSites(OpenList sites)

setClipPoly

public void setClipPoly(PolygonSimple polygon)

getClipPoly

public PolygonSimple getClipPoly()

computeDiagram

public void computeDiagram()

writeHullTestCodeOut

public void writeHullTestCodeOut(Site s)

setAmountPolygons

public void setAmountPolygons(int amountPolygons)

getAmountPolygons

public int getAmountPolygons()

main

public static void main(java.lang.String[] args)