org.wdssii.core
Class CPoint

java.lang.Object
  org.wdssii.core.CPoint

public class CPoint
extends Object

location in a cartesian grid situated at the earth's center. Based on Thomas Vaughan's CPoint class in the C++ version.

Version:

$Id: CPoint.java,v 1.2 2007/10/12 14:40:58 lakshman Exp $

Author:

Lakshman

Field Summary

double	x
double	y
double	z

Constructor Summary

CPoint(double x, double y, double z)
everything in kilometers.

Method Summary

Location	getLocation()
CVector	minus(CPoint pt)
CPoint	plus(CVector v)
String	toString()

Methods inherited from class java.lang.Object

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

Field Detail

x

public double x

y

public double y

z

public double z

Constructor Detail

CPoint

public CPoint(double x,
              double y,
              double z)

everything in kilometers. the z direction is the polar axis. x is from center through the Greenwich meridian y is from the center of earth through the Caribbean.

Method Detail

minus

public CVector minus(CPoint pt)

getLocation

public Location getLocation()

plus

public CPoint plus(CVector v)

toString

public String toString()

Overrides:

toString in class Object