Assignment08

function setup(){

  // creating a canvas

    createCanvas(600, 600);

  // function that stops the loop

    noLoop();

  // transparant

    noFill();

  //backgroung color

    background(255);

    rectMode(CENTER);

}

// adjusting the number of the tiles in each horizontal and vertical plane

let tile_value = 5;

// adjusting the width of tiles

let tile_size = 600/tile_value;

let sr = 0;

let sg = 0;

let sb = 0;

​

function draw(){

  // nested loop for creating a tile with designs 

    for(i=0;i<tile_value+1; i++){

        for(j=0;j<tile_value+1; j++){

          //determining the strokeweight

            stroke(sr, sg, sb);

            strokeWeight(tile_size/6);

            push();

          //to displace the tiles

            translate(i*tile_size,j*tile_size);

          // to rotate the tiles randomly with times of 90 degrees

            rotate(floor(random(1,4))*PI*0.5);

          //drawing arc

            arc(tile_size/ 2, -tile_size / 2, tile_size, tile_size, QUARTER_PI, PI);

            arc(-tile_size / 2, tile_size / 2, tile_size, tile_size, -PI * 0.5, HALF_PI);

            fill(color(0,0,0,0));

            stroke('#757373');

            strokeWeight(tile_size/20);

            rect(tile_size/2,tile_size/2,tile_size/8);

            pop();

        }

    }

}

​

function keyPressed() {

  if(key == 'r') {

    clear();

    draw();

  }

  if(key == 's') {

    save('test.jpg');

  }

  if(key == 't') {

    sr = random(0, 255);

    sg = random(0, 255);

    sb = random(0, 255);

    clear();

    draw();

  }

}

​

​