var actRandomSeed = 0;

​

function setup() {

  createCanvas(800, 800);

}

​

function draw() {

​

  clear();

  let shades = ["#73BE9C","#B3DDB3","#D1DD8C","#90C6CF","#9CC8C7","#B9C8A3","#AABE69","#EAE9D6" ];

  //let shadeBG = random(shadesBG);

  //BG = color(shadeBG);

  //background("#ffffff");

  randomSeed(actRandomSeed);

​

  for (var gridY = 0; gridY < tileCount; gridY++) {

    for (var gridX = 0; gridX < tileCount; gridX++) {

    // let shades = ["#ffe2e2","#B3DDB3","#477b6e","#94631a","#ff7b4d","#4f4b41","#12aeba","#EAE9D6","#e02876","#ada7c7","#803a6b", "#0e365c", "#9ecf34", "#fdd755" ];

      let shade = random(shades);

      cS = color(shade);

      fill(cS);

      stroke(cS);

      strokeWeight(2);

​

      var posX = width / tileCount * gridX;

      var posY = height / tileCount * gridY;

      var s = int(random(0, 8));

​

      if (s == 0) {

        // dots

        noStroke();

        fill("#ffffff");

        rect(posX, posY, posX + width / tileCount);

        fill(cS);

        for (x=posX+6; x<posX + width / tileCount; x=x+10){

          for (y=posY+6; y<posY + height / tileCount; y=y+10){

            noStroke();

            ellipse(x, y, 6);

          }

        }

      }

​

      if (s == 1) {

        // double triangle 1

        noStroke();

        let shade = random(shades);

        cS = color(shade);

        fill(cS);

        triangle(posX + width / tileCount, posY, posX + width / tileCount, posY + height / tileCount, posX, posY + height / tileCount);

        let shade1 = random(shades);

        cS1 = color(shade1);

        fill(cS1);

        triangle(posX, posY + height / tileCount, posX, posY, posX + width / tileCount, posY);

      }

      if (s == 2) {

        // double triangle 2

        noStroke();

        let shade = random(shades);

        cS = color(shade);

        fill(cS);

        triangle(posX, posY, posX + width / tileCount, posY, posX + width / tileCount, posY + height / tileCount);

        let shade1 = random(shades);

        cS1 = color(shade1);

        fill(cS1);

        triangle(posX, posY, posX, posY + height / tileCount, posX + width / tileCount, posY + height / tileCount);

      }

       if (s == 3) {

         // horizontal lines

        let shade1 = random(shades);

        cS1 = color(shade1);

        stroke(cS1);

        for (y=posY+2; y<posY + height / tileCount; y=y+4){

          line(posX, y, posX + width / tileCount,y);

        }

       }

       if (s == 4) {

         // vertical lines

        let shade1 = random(shades);

        cS1 = color(shade1);

        stroke(cS1);

        for (x=posX+2; x<posX + width / tileCount; x=x+4){

          line(x, posY, x,posY + height / tileCount);

        }  

      }

       if (s == 5) {     

         // weird rectangles

         noStroke();

         let shade = random(shades);

        cS = color(shade);

        fill(cS);

         rect(posX, posY, posX + width / tileCount, (posY + height / tileCount)/2);

         let shade1 = random(shades);

         cS1 = color(shade1);

         fill(cS1);

         rect(posX, posY, (posX + width / tileCount)/2, posY);

         let shade2 = random(shades);

         cS2 = color(shade2);

         fill(cS2);

         rect(posX, (posY + height / tileCount)/2, (posX + width / tileCount)/4, posY + height / tileCount/2);

         let shade3 = random(shades);

         cS3 = color(shade3);

         fill(cS3);

         rect((posX + width / tileCount)/2, (posY + height / tileCount)/2, (posX + width / tileCount)/4, posY + height / tileCount/2);

      }

       if (s == 6) {

         // horizontal lines

        let shade1 = random(shades);

        cS1 = color(shade1);

        stroke(cS1);

        for (y=posY+2; y<posY + height / tileCount; y=y+4){

          line(posX, y, posX + width / tileCount,y);

        }

       }

       if (s == 7) {

         // vertical lines

        let shade1 = random(shades);

        cS1 = color(shade1);

        stroke(cS1);

        for (x=posX+2; x<posX + width / tileCount; x=x+4){

          line(x, posY, x,posY + height / tileCount);

        }  

      }

    }

  }

}

​

function mouseReleased() {

    actRandomSeed = random(100000);

  }

​