createCanvas(windowWidth, windowHeight);

}

​

function windowResized(){

  resizeCanvas(windowWidth, windowHeight)

}

​

function polyLine(lines, connect){

  connect = connect ?? true

  for(let i = 0; i < lines.length/2 - 1; i++){

    line(lines[i*2], lines[i*2+1], lines[(i+1)*2], lines[(i+1)*2+1])

  }

  if(connect) line(lines[0], lines[1], lines[lines.length - 2], lines[lines.length - 1])

}

​

​

// define colors

​

let highlight = [50,0,255]

​

function draw() {

  background(7,0,20);

  stroke(highlight)

  strokeWeight(1)

  polyLine([50,100,150,60,250,100,150,130])

  let pupilX = 170

  let pupilY = 100

  polyLine([ pupilX - 20, pupilY, pupilX, pupilY + 20, pupilX + 20, pupilY, pupilX, pupilY - 20 ])

  //polyLine([ pupilX - 8, pupilY, pupilX, pupilY + 8, pupilX + 8, pupilY, pupilX, pupilY - 8 ])

}