woSource.math

Class Polygon3D

java.lang.Object

woSource.math.Polygon3D

public class Polygon3D
extends java.lang.Object

Field Summary

Fields

Modifier and Type	Field and Description
int	npoints
float[]	xpoints
float[]	ypoints
float[]	zpoints

Constructor Summary

Constructors

Constructor and Description
Polygon3D()
Polygon3D(float[] xpts, float[] ypts, float[] zpts)
Polygon3D(float[] xpts, float[] ypts, float[] zpts, int npts)
Polygon3D(Point3D[] pts)
Polygon3D(Point3D[] pts, int offset)
Polygon3D(Point3D[] pts, int offset, int npts)

Method Summary

Modifier and Type	Method and Description
void	addPoint(float x, float y, float z)
Point3D	centroid()
boolean	contains(double x, double y)
boolean	contains(int x, int y)
float	greatestArea()
float	greatestDiameter()
java.lang.String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

npoints

public int npoints

xpoints

public float[] xpoints

ypoints

public float[] ypoints

zpoints

public float[] zpoints

Constructor Detail

Polygon3D

public Polygon3D()

Polygon3D

public Polygon3D(float[] xpts,
                 float[] ypts,
                 float[] zpts)

Polygon3D

public Polygon3D(float[] xpts,
                 float[] ypts,
                 float[] zpts,
                 int npts)

Polygon3D

public Polygon3D(Point3D[] pts)

Polygon3D

public Polygon3D(Point3D[] pts,
                 int offset)

Polygon3D

public Polygon3D(Point3D[] pts,
                 int offset,
                 int npts)

Method Detail

contains

public boolean contains(int x,
                        int y)

contains

public boolean contains(double x,
                        double y)

addPoint

public void addPoint(float x,
                     float y,
                     float z)

centroid

public Point3D centroid()

greatestArea

public float greatestArea()

greatestDiameter

public float greatestDiameter()

toString

public java.lang.String toString()

Overrides:

toString in class java.lang.Object