DVD Logo Sketch v1

dvdlogo.js

var x;
var y;

var xspeed;
var yspeed;

// Our setup function.
function setup() {
    createCanvas(800, 600);
    background("#000000");
    
    x = 10;
    y = 10;
    
    xspeed = 10;
    yspeed = 10;
}


// Our draw function. 
function draw() {
    background(20, 20, 20, 2);
    
    if(x + 80 == width || x == 0) {
        xspeed = xspeed * -1;
    }
    
    if(y + 60 == height || y == 0) {
        yspeed = yspeed * -1;
    }
    
    
    
    circle(x, y, 80, 60);
    
    x = x + xspeed;
    y = y + yspeed;
    
}