poster met random dingbats van Manfred Klein.          terug naar de inleiding       naar de poster in fullscreen

Toetsfuncties

toets "d" of "D" voor het downloaden van de poster

De schets maakt ook gebruik van de class "Text" met fontkeuze mogelijkheid en de superclass "Vormen"

 
 
//argumenten van de constructor: 1) tekst string, 2) lettergrootte, 3) draaipunt, 

  //4) x  positie, 5) y positie, 6) hoek, 7) font 1 t/m 13, 8) letterkleur
  //9) lijn dikte, 10) lijnkleur
  fontL = []; fontR = [];
  fontB = []; fontO = []; fontM = [];
  fontarray = [];
  function setup() {
  createCanvas(windowWidth, windowHeight);
  const x = width/2;
  const y = height/2;
  const n = height/30;
  fontarray = ["A","B","C","D","E","F","G","H","I","J","K","L","M","N","O","P","Q","R","S","T",
             "U","V","W","X","Y","Z","[","]","a","b","c","d","e","f","g","h","i","j","k","l",
             "m","n","o","p","q","r","s","t","u","v","w","x","y","z"];
  const ld = n/2 //ld = lijndikte
  const lg = 3*n //lg = lettergrootte
  ruitjespap = new Ruitjes(n, x, y);
  for (let i = 0; i < 8; i++)
{//constructor                 1                   2  3    4        5        6      7
  fontL[i] = new Text(fontarray[int(random(50))], lg, 1, x-23*n,y-10*n+3*n*i,0,int(random(8)),
     color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
  ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
}
  for (let i = 0; i < 8; i++)
{//constructor                 1                   2   3     4      5         6      7
   fontR[i] = new Text(fontarray[int(random(50))], lg, 5, x+23*n,y-10*n+3*n*i,0,int(random(8)),
    color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
  ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
 }
  for (let i = 0; i < 13; i++)
 {//constructor                1                   2  3      4          5    6      7
   fontB[i] = new Text(fontarray[int(random(50))], lg, 1, x-20*n+3*n*i,y-8*n,0,int(random(13)),
    color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
  ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
}
  for (let i = 0; i < 13; i++)
 {//constructor                1                   2  3    4            5   6      7
  fontO[i] = new Text(fontarray[int(random(50))], lg, 2, x-20*n+3*n*i,y+7*n,0,int(random(13)),
    color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
  ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
 }
 
 for (let i = 0; i < 13; i++)
{//constructor                1                   2  3    4          5   6          7
 fontM[i] = new Text(fontarray[int(random(50))], lg, 2, x-20*n+3*n*i,y-n,0,int(random(13)),
   color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
 ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
}
 //constructor                1                            2  3 4   5   6  7
 font1 = new Text('poster met dingbats van Manfred Klein',2*n,0,x,y-5*n,0,13,
 color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
 ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
 
 font2 = new Text('toets "1" voor andere dingbats',2*n,0,x,y+4*n,0,13,
 color(random(0, 225), random(0, 100), random(0, 100),250),  //letterkleur
 ld,color(random(0, 100), random(0, 250), random(0, 100),100)); //lijnkleur
}
 
function draw() {
  background(230,251,255);
//  ruitjespap.display();
 for(let i = 0; i < 8; i++)
 {
    fontL[i].display();
  }
  for(let i = 0; i < 8; i++)
  {
    fontR[i].display();
  }
  for(let i = 0; i < 13; i++)
  {
    fontB[i].display();
  }
  for (let i = 0; i < 13; i++)
  {
    fontO[i].display();
  }
  for (let i = 0; i < 13; i++)
  {
    fontM[i].display();
  }
  font1.display();
  font2.display();
}
 
function windowResized() {
  resizeCanvas(windowWidth, windowHeight);
}
 
 function keyPressed() {
  if (key == 'd' || key == 'D') {
   save('dingbat_poster.png');
  }
  if (key == '1') {
     setup();
  }
}