⌨️ Add this code to the end of keyPressed()
if(key == 3) {
brush = 3;
}‣
When you run the code and press 3, our new brush should be working!
⌨️ Add this code to the end of
Translate this into plain English
keyPressed()if(key == 3) {
brush = 3;
}When you run the code and press 3, our new brush should be working!