​

function setup() {

  const MARGIN = 10;

  createCanvas(400, 400);

  const vertices = Array.from({ length: 5 }).map(() => ([

    floor(random(width + MARGIN)),

    floor(random(height + MARGIN)),

  ]));

​

  const delaunay = d3.Delaunay.from(vertices);

​

  const bounds = [MARGIN, MARGIN, width - MARGIN, height - MARGIN];

​

  const voronoi = delaunay.voronoi(bounds);

​

  noFill();

  background("white");

​

​

  beginShape();

  for (let polygon of voronoi.cellPolygons()) {  

    for (let v of polygon) {

      vertex(v[0], v[1]);

    }

  }

  strokeWeight(10);

  stroke("black");

  endShape();

  noLoop();

}

​