test

console.log('Lomz 2022');

console.log('https://www.lomz.net');

​

let wh;

​

let copyFromX;

let copyFromY;

​

let tilesize;

let tileSizeX;

let tileSizeY;

​

let numberOfBgd;

var bgd = [];

let randomBgd;

​

let numberOfFrame;

var frame = [];

let randomFrame;

​

let numberOfTiles;

​

let c;

​

​

function setup() {

  wh = windowHeight;

  createCanvas(wh, wh);

​

  pixelDensity(4);

  dens = pixelDensity();

  background(0);

​

  randomBgd = int(get_random(0, numberOfBgd));

  //randomBgd = 6;

  randomFrame = int(get_random(0, numberOfFrame));

​

  console.log(randomBgd);

​

  tilesize = wh / get_random(20, 30);

  //tilesize = wh / 30;

  tileSizeX = tilesize / 2;

  tileSizeY = tilesize;

​

  numberOfTiles = wh / tilesize;

  console.log(numberOfTiles);

  console.log(fxrand());

​

​

  copyFromX = get_random(0, bgd[randomBgd].width);

  copyFromY = get_random(0, bgd[randomBgd].height);

​

  // layer 01

  for (var y = 0; y < height; y = y + tileSizeY) {

    for (var x = 0; x < width; x = x + tileSizeX) {

      copy(bgd[randomBgd], copyFromX, copyFromY, tileSizeX, tileSizeY, x, y, tileSizeX, tileSizeY);

​

      if (fxrand() < 0.05) {

        copyFromX = int(get_random(0, bgd[randomBgd].width));

        copyFromY = int(get_random(0, bgd[randomBgd].height));

      }

    }

  }

  //frame

  image(frame[randomFrame], 0, 0, wh, wh);

​

  //grain

  imgGrain = createImage(width, height);

  imgGrain.loadPixels();

  for (let i = 0; i < dens * (width * height); i += dens) {

      grc = color(random(255));

      imgGrain.pixels[i] = red(grc);

      imgGrain.pixels[i + 1] = green(grc);

      imgGrain.pixels[i + 2] = blue(grc);

      imgGrain.pixels[i + 3] = alpha(grc);

  }

  imgGrain.updatePixels();

  tint(255,30);

  image(imgGrain, 0, 0, width, height);

}

​

function draw() {

​

}

​

// **************************

// *       Save png         *

// **************************

​

function keyTyped() {

  if (key == 's' || key == 'S') save("Glitch "+int(random(0,1000))+".png");

}

​

// **************************

// *        Random          *

// **************************

​

function get_random(min, max) {

  return min + fxrand() * (max - min);

}

​

// **************************

// *        Preload         *

// **************************

​

function preload() {

​

  numberOfBgd = 2;

  for (var i = 0; i < numberOfBgd; i++) {

    bgd[i] = loadImage("bgd" + i + ".png");

  }

​

  numberOfFrame = 2;

  for (var i = 0; i < numberOfFrame; i++) {

    frame[i] = loadImage("frame" + i + ".png");

  }

}