Class Hor

java.lang.Object
  Hor

All Implemented Interfaces:

EtchASketchAnimator

public class Hor

extends java.lang.Object

implements EtchASketchAnimator

Hor - A simple etch-a-sketch controller for creating a horizontal line.

Author:

Ben Bederson Copyright (C) 2003 University of Maryland

Constructor Summary

Hor()

Method Summary

Point

getPoint(Point currentPos) This is a callback method that gets called once for every animation step.

Methods inherited from class java.lang.Object

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

Constructor Detail

Hor

public Hor()

Method Detail

getPoint

public Point getPoint(Point currentPos)

Description copied from interface: EtchASketchAnimator

This is a callback method that gets called once for every animation step. It must return the position of the new point of the etch-a-sketch. The initial position is (100, 100), and after that always has the value returned by the previous call to getPoint().

Specified by:

getPoint in interface EtchASketchAnimator

Parameters:

currentPos - The current position of the etch-a-sketch point

Returns:

The new position