Array of Objects
Create a Jitter class, instantiate an array of objects and move them around the screen.
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let bugs = []; // array of Jitter objects
function setup() {
createCanvas(710, 400);
// Create objects
for (let i = 0; i < 50; i++) {
bugs.push(new Jitter());
}
}
function draw() {
background(50, 89, 100);
for (let i = 0; i < bugs.length; i++) {
bugs[i].move();
bugs[i].display();
}
}
// Jitter class
class Jitter {
constructor() {
this.x = random(width);
this.y = random(height);
this.diameter = random(10, 30);
this.speed = 1;
}
move() {
this.x += random(-this.speed, this.speed);
this.y += random(-this.speed, this.speed);
}
display() {
ellipse(this.x, this.y, this.diameter, this.diameter);
}
}
