bookExamples.ch26Graphics.draw2d
Class CircleFcn

java.lang.Object
  bookExamples.ch26Graphics.draw2d.CircleFcn

All Implemented Interfaces:

Fcn1

public class CircleFcn
extends java.lang.Object
implements Fcn1

Constructor Summary

CircleFcn(double radius)

CircleFcn(double xc, double yc, double radius)

Method Summary

java.awt.geom.Point2D

getPoint(double t) Fcn of one variable that returns a locus of points

Methods inherited from class java.lang.Object

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

Constructor Detail

CircleFcn

public CircleFcn(double radius)

CircleFcn

public CircleFcn(double xc,
                 double yc,
                 double radius)

Method Detail

getPoint

public java.awt.geom.Point2D getPoint(double t)

Description copied from interface: Fcn1

Fcn of one variable that returns a locus of points

Specified by:

getPoint in interface Fcn1

Parameters:

t - - ranging from 0 to 1 inclusive

Returns:

a point on the function