Plane3D (Macrofocus TreeMap API for Swing SpecificationA good and efficient starting point is the use of the SwingTreeMap component. It contains all the information to get started within minutes!To use this API, please make sure you have at least (this is the absolute minimum) the macrofocus-treemap-swing.jar, macrofocus-treemap.jar, macrofocus-common.jar, macrofocus-visualization.jar, and macrofocus-slider.jar libraries in your class path.)

java.lang.Object
- com.macrofocus.treemap.fastvoronoi.originalconvexhull.Plane3D

public class Plane3D
extends java.lang.Object

Field Summary

Fields
Modifier and Type Field Description

double a
Storing a plane in 3 dimensions in the form of: ax + bx +cx +d=0

double b

double c

double d

Constructor Summary

Constructors
Constructor	Description
`Plane3D(Facet jFace)`
`Plane3D(Point3d p1, Point3d p2, Point3d p3)`	Computation of the plane from three points, see http://paulbourke.net/geometry/planeeq/

Method Summary

All Methods Instance Methods Concrete Methods
Modifier and Type	Method	Description
`Point2D`	`getDualPointMappedToPlane()`	This is a bijectiv function between planes (non vertical) and points, see delta(h) function in [Aurenhammer,1987], Power Diagrams: Properties, Algorithms and Applications
`protected double[]`	`getNormZPlane()`	Return z- normalized plane, which looks as follow: h: z=ax + by + c a=array[0] b=array[1] c=array[2]

Methods inherited from class java.lang.Object
clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

- Field Detail
  - a
```
public final double a
```
    Storing a plane in 3 dimensions in the form of: ax + bx +cx +d=0
  - b
```
public final double b
```
  - c
```
public final double c
```
  - d
```
public final double d
```
- Constructor Detail
  - Plane3D
```
public Plane3D(Point3d p1,
               Point3d p2,
               Point3d p3)
```
    Computation of the plane from three points, see http://paulbourke.net/geometry/planeeq/
    
    Parameters:
    
    p1 -
    
    p2 -
    
    p3 -
  - Plane3D
```
public Plane3D(Facet jFace)
```
- Method Detail
  - getNormZPlane
```
protected double[] getNormZPlane()
```
    Return z- normalized plane, which looks as follow: h: z=ax + by + c a=array[0] b=array[1] c=array[2]
    
    Returns:
  - getDualPointMappedToPlane
```
public Point2D getDualPointMappedToPlane()
```
    This is a bijectiv function between planes (non vertical) and points, see delta(h) function in [Aurenhammer,1987], Power Diagrams: Properties, Algorithms and Applications
    
    Returns: