const cheight = 1500;

const model = {

  scale: 0.0035,            //curl noisefield settings

  force: 1.5,              //curl noisefield settings

  size: 1,                 //curl noisefield settings

  linelength: 7,          //in pixels

  maxiterations: 100,

  colorrandom: 40,         //randomness in rgb value, 2^8bit

  backgroundbrightness:150,//2^8 bit

  linealpha: 220,          //2^8 bit

  linewidth: 6,            //in pixels

  pointcount: 150000,       //max poisson point count, points that are out of the image will be skipped

  pointr: 6.1                //poisson disc sample distance

};

​

let lines;

let poisson;

​

let img;

​

function preload() {

  img = loadImage('assets/cherry_tree.jpg');

}

​

function setup() {

  createCanvas(cwidth, cheight);

  //image(img, 0, 0);

  background(model.backgroundbrightness);

  strokeWeight(model.linewidth);

  noFill();

  img.loadPixels();

  poisson = new PoissonDiscSampler();

  lines = new LineMom(poisson.ordered);

  lines.render();

}