Small help with a small draw

[Chrisir]

Use background at start of draw ()

Then

Help creating simple animation

here is another way of achieving this using an explicit timer and a boolean variable isSmallRect that is set by the timer. isSmallRect gets then evaluated to decide which rectangle to draw int timer; boolean isSmallRect = true; void setup() { size(640, 360); // start timer timer = millis(); } void draw() { background(0); // create black background fill(102); //set color to gray // timer to control isSmallRect if ( millis() - timer > 3000 ) { // start timer timer …