/* https://vimeo.com/channels/learningp5js/138327548 */ function setup() { createCanvas(600, 400); background(250, 250, 100); } function draw() { // background(250, 250, 100); // ellipse fill(250, 200, 200); ellipse(mouseX, mouseY, 100, 100); // rectangle // fill(200, 250, 200); // rect(400, 100, 50, 50); } // try mousePressed function function mousePressed() { background(250, 250, 100); }