CS491 Robert Lai Winter 2006

Project name Curve Bank Project Baravelle Spirals To create an n polygons and then with another 1/n polygon inside the polygon. Repeat the same step many times to create a tail like graph.

Technical approach First of all, need to design what kind of polygon the user want to create. Next, generate the base polygon and then from the mid-point of each sides of the base polygon create another of 1/n size of the same polygon.

Technical approach (2) For examples:

Technical approach (3) 2a (x, y) (y – a* Math.sqrt(3)) a (x + a, (y – a* Math.sqrt(3)))(x - a, (y – a* Math.sqrt(3))) 60

Platform Java NetBeans 5.0 Open source import java.io.*; import java.awt.*; import java.awt.event.*; import java.awt.geom.*; import javax.swing.*;

import java.io.*; Provides for system input and output through data streams, serialization and the file system.

import java.awt.*; Contains all of the classes for creating user interfaces and for painting graphics and images.

import java.awt.event.*; Provides interfaces and classes for dealing with different types of events fired by AWT components.

import java.awt.geom.*; Provides the Java 2D classes for defining and performing operations on objects related to two-dimensional geometry.

import javax.swing.*; Provides a set of "lightweight" (all-Java language) components that, to the maximum degree possible, work the same on all platforms.

Status Able to draw a simple Triangle without user input Still need to work on how to generate the polygon recursively Need user input Need color change