Uniboards - OpenProcessing

mySketch
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//Déclaration of save variables
let maxFrames = 50;
let saveIt = false;
let counter = 0;
​
function setup() {
  
frameRate(1);
  textAlign(LEFT, TOP);
}
​
function draw() {
    createCanvas(random(100,windowHeight),random(100,windowHeight)); 
  background(240);
  display(0, 0, height);
  
  //Sauvegarde
  if(saveIt && counter < maxFrames ){
   let num = nf(counter, 3, 0);
   let filename = num + ".jpg"; 
   
   save(filename);
   counter++;
  }
}
​
function timeIt() {
  if (timerValue > 0) {
    timerValue--;
  }
}
​
function display(x, y, size){
  if(size<5 || random(1)>.75){
    textSize(size);
//Déclaration de l'ensemble Unicode
    n=int(random(10000));
    if(size > 20){
      noFill();
      rect(x, y, size, size);
      fill(0);
    }
    text(char(n), x, y);
  } else {
    display(x, y, size/2);
    display(x+size/2, y, size/2);
    display(x, y+size/2, size/2);
    display(x+size/2, y+size/2, size/2);
  }
}
​
function keyTyped(){
  if( key == 's'){
   saveIt = true; 
  }
  
}
​