Class DiagWrap

java.lang.Object
  DiagWrap

All Implemented Interfaces:

EtchASketchAnimator

public class DiagWrap

extends java.lang.Object

implements EtchASketchAnimator

You must implement this class as described in the description for Homework #5. Note that it currently returns dummy values to avoid compiler errors.

Constructor Summary

DiagWrap(int theWidth, int theHeight)

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

DiagWrap

public DiagWrap(int theWidth,
                int theHeight)

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