4.1_arrays_1

// Arrays 1: Pre-arrays

// Sketches with minimal repetition that don't need arrays

​

// In this sketch we make two instances of the same thing.

// We're not using any special approaches to do it. We're just writing each one out one at a time.

// This approach is great for a couple of instances, but what if we need more instanaces? ...

// ... See next sketch.

​

let x1 = 10;

let x2 = 40;

​

function setup() {

  createCanvas(240, 120);

  noStroke();

}

​

function draw() {

  background(255,140,0);

  x1 += 0.5;

  x2 += 0.5;

  arc(x1, 30, 40, 40, 0.52, 5.76); // arc(x, y, w, h, start, stop)

  arc(x2, 90, 40, 40, 0.52, 5.76);

}