CS 419ab -- Winter Quarter 2019

Project #3

100 Points

Due: January 28

This page was last updated: January 5, 2019

Introduction

1. OK, you've drawn a scene by hand. Now automate the drawing using variables and for-loops. It must be of your own creation.
2. By using a for-loop, you must draw a scene with at least 50 objects in it. Within the for-loop, you must change:
   1. The object's location
   2. The object's size
   3. The object's color
3. You can use the Processing map( ) function to interpolate values, if you want. This is especially handy for this type of automated data geberation.

   As a reminder, this function takes an input value, the range of values it lives between, and the range of output values. It returns the output value that corresponds to the input value. So, for example, if we wanted to turn an x value into a red color, we might say:

   int red = int( map( x, 0, width - 1, 0, 255 ) );

4. You can use multiple for-loops if you want to create distinctly different patterns. The total number of objects between the for-loops must be 50 or more.

Turn-in:

Use the Teach system to turn in your:

1. Your Processing file
2. A one-page PDF with a title, your name, your email address, and a nice screen shot from your program.

Grading:

Feature	Points
At least 50 objects	25
Change in position	25
Change in size	25
Change in color	25
Potential Total	100