let xres = 1

​

function segment(n, x, w) {

  let r = roads[n]

  let xrat = r.width/width

  let xoff = x*xres

  let wid = w*xres

  push()

  translate(xoff, 0)

  image(r, 0,0, wid, height, 

        sx=xoff*xrat, sy=0, sWidth=wid*xrat, sHeight=r.height)

  pop()

}

​

function preload() {

  for (let i=0;i<3;i++) {

    roads.push(createVideo(`videos/road${i+1}.mp4`))

    roads[i].hide()

    roads[i].loop()

  }

}

​

function setup() {

  createCanvas(400, 400);

  xres = width/3

​

}

​

function draw() {

  background(220);

  let splits = floor(noise(frameCount/100)*10)+1

  xres = width/splits

  for (let i=0;i<splits;i++) {

    let f = floor(noise(frameCount/100)*3)

    segment(f, i, 1)

  }

​

}