Code an Eye in Processing CREATIVE CODING CLASS | PADILLA | ALHS | 2018

1. Practicing using Processing
2. Practice using the ”ellipse” command in Processing
3. Understand draw order and command ordering
4. Understand the Processing 2D coordinate systems
5. Make a picture of a Eyeball!

You must create an image using Processing of an Eyeball.

Your ‘sketch’ of the eyeball must:

• be created using at least 5 ellipses • be of size 400 by 400 pixels • be in color

For example:

Some of this information will help you on your lab.

Use only the following commands - where you need to figure out what numbers to plug in to get the desired behaviour:

1. ellipse(?, ?, ? , ?) ( x, y coordinates, width, height )
2. size(?, ?)

Note that when drawing a shape you can control some of its properties.

Commands that are useful are:

• stroke(r, g, b); ( 0-255, 0-255, 0-255 ) • fill(r, g, b); • noStroke();

Code a set of Crossed-Eye eyeballs, experiment with color and size.

“YOURFIRSTNAME(allcaps).Eyeball.Drawing” “ . “ periods in between words

Cut and Paste this function into the LAST line of your code to save an image ( .png file format ) to your sketch folder.

//save function save(“YOURFIRSTNAME(allcaps).Eyeball.Drawing.png");

TURN IN in Classroom