let rez=20;

let food;

let h;

let w;

​

let font;

function preload() {

  font = loadFont('AvenirNextLTPro-Demi.otf');

}

function setup() {

  createCanvas(400, 400);

  w=floor(width/rez);

  h=floor(height/rez);

  snake = new Snake();

  foodlocation();

  fill(0)

 text('VK', 250, 300, 150, 80);

  frameRate(7);

}

​

function foodlocation(){

  let x = floor(random(w));

  let y = floor(random(h));

  food = createVector(x,y);

  fill(25*x,10+y,y);

}

function keyPressed() {

  if (keyCode == UP_ARROW) {

    snake.setDir(0,-1);

  } else if (keyCode == DOWN_ARROW) {

    snake.setDir(0,1);

  } else if (keyCode == LEFT_ARROW) {

    snake.setDir(-1,0);

  } else if (keyCode == RIGHT_ARROW) {

    snake.setDir(1,0);

  }else if (key == ' ') {

    snake.grow();

​

}

}

function draw() {

  smooth();

 //strokeWeight(12.0);

  strokeJoin(ROUND);

  strokeCap(ROUND);

  scale(rez);

   background(220);

  snake.update();

  snake.show();

  if(snake.endGame()){

    clear();

    let rez=1;

    createCanvas(400, 400);

  w=floor(width/rez);

  h=floor(height/rez);

    print("END GAME")

    background(0);

    text('Game by--', 240, 315, 150, 80);

    textSize(32);

    let s = 'GAME OVER'            

    fill(255);

    textAlign(CENTER, TOP);

text('VK', 250, 300, 150, 80);

     var points = font.textToPoints(s, 50, 200, 50, {

    sampleFactor: 0.75

  });

    for (var i = 0; i < points.length; i++) {

    var pt = points[i];

       stroke(random(200,255),random(150,255),random(130,255));

     strokeWeight(1.5);

     point(pt.x, pt.y);

    }

    fill(0)

    noLoop();

 }

   function mousePressed(){

    snake.grow();

  }

  if (snake.eat(food)){

    foodlocation();

  }

  rectMode("CENTRE")

  ellipse(food.x,food.y, 3,1);

  rect(food.x,food.y,1,1);

// stroke('purple');

  stroke(random(150,200),random(150,200),0)

  //stroke(15,10,1,100)

point(food.x,food.y);

  noStroke();

}

​