Adding images to our cats

We will write four functions to add perfect images for our cats. The function should look similar to the following function:

  APP.monsters[0].Init = function () {
    APP.monsters[0].up_images = [];
    APP.monsters[0].right_images = [];
    APP.monsters[0].down_images = [];
    APP.monsters[0].left_images = [];
    APP.monsters[0].up_images[0] = new Image();
    APP.monsters[0].up_images[0].src = "img/monsters/blinky/up/0.png";
    APP.monsters[0].right_images[0] = new Image();
    APP.monsters[0].right_images[0].src = "img/monsters/blinky/right/0.png";
    APP.monsters[0].down_images[0] = new Image();
    APP.monsters[0].down_images[0].src = "img/monsters/blinky/down/0.png";
    APP.monsters[0].left_images[0] = new Image();
    APP.monsters[0].left_images[0].src = "img/monsters/blinky/left/0.png";
    APP.monsters[0].up = false;
    APP.monsters[0].right = true;
    APP.monsters[0].down = false;
    APP.monsters[0].left = false;
    APP.monsters[0].x = APP.INITIAL_BLINKY_X...