function Food(canvasX, canvasY) {
    var foodSprite;
    var randX = random(0, canvasX - catFood.width);
    var randY = random(0, canvasY - catFood.height);
    foodSprite = createSprite(randX, randY);
    foodSprite.addImage(catFood);

    this.show = function() {
        return image(catFood, randX, randY, catFood.width, catFood.height);
    }

    this.getSprite = function() {
        return foodSprite;
    }

    this.remove = function() {
        foodSprite.remove();
    }
}