3.1.1 IF / ELSE Example - Make a Drawing Machine - p5.js Tutorial
0:47 Create drawing mouseDragged()
2:22 Clear drawing using mousePressed()
2:56 Use conditionals to change brush stroke color
5:09 Use conditionals to change brush size
6:00 Use conditionals to change brush shape
p5 completed sketch: https://editor.p5js.org/xinxin/sketch...