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let a = -15;
let b = -100;
let c = -250;
let d = 80;
let speed = 1;
let fadeDevice = 1;
function setup() {
createCanvas(650, 850);
}
function preload() {
mist = loadImage("assets/mist.png");
}
function draw() {
background(20);
makeFog()
}
function makeFog(){
push();
tint(255, 230*fadeDevice);
mist.resize(0,950);
image(mist, a, b);
image (mist, c, d);
pop();
c += speed*0.5;
a += speed;
if (a > 0 || a < -300){
speed = speed*-1
}
setTimeout(fogReappear, 15000);
}
function touchMoved() {
fadeDevice -= 0.03;
if (fadeDevice <= 0) {
return false;
}
}
function fogReappear() {
if (fadeDevice < 1 && fadeDevice >= 0.5) {
fadeDevice += 0.009;
}
if (fadeDevice < 0.5) {
fadeDevice += 0.008;
}
}