![]() This could be one of three values: EMPTY, SNAKE, or FOOD. cellType: The value associated with the cell.column: An integer representing which column on the board the cell belongs to. ![]() row: An integer representing which row on the board the cell belongs to.The board consists of a grid of cells, and each cell has a few properties: We call the Cell function to create a very simple object representing one cell of our game board. JavaScript code representing a cell on our grid. They will prove themselves useful throughout the rest of our programming task. JavaScript doesn’t really have the concept of an enum built in, but we can make our own version that will suffice. Then, the game places a new piece of food in a random cell of the board. The snake grows by one in length whenever it eats a piece of food.The goal of the game is to eat as much food as possible.Running into a wall or the tail of the snake causes the player to lose the game.The snake is always moving, and the body follows the path set by the head.It can only move in four directions: left, right, up, or down. The player controls the head of the snake.The board is grid of cells through which the snake can traverse.Let’s jump right in and talk about the rules. If you want to learn how to build snake with JavaScript, the first step is understanding how the game works. With that out of the way, let’s get started. I tried to use more of the modern features that JavaScript provides us, and I left jQuery behind. I also wanted to incorporate some of the feedback I received on my last post. The snake game seemed to strike that balance well. Still, I wanted it to be a little more dynamic than the games featured in my last tutorials. There are better mediums to work in, but I wanted build something using basic web technologies. Now, the DOM was not originally designed for quickly updating graphics. Here are the three files necessary for creating the snake game: For this week’s post I decided to show you guys how to build snake with JavaScript. In my last post I showed you guys the minesweeper game I built using JavaScript, and before that I built tic tac toe.
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