javascript制作2048游戏_jquery

2048.html

    tap to start :-)
  

2048.css

@charset "utf-8";
 
#div2048
{
  width: 500px;
  height: 500px;
  background-color: #b8af9e;
  margin: 0 auto;
  position: relative;
}
#start
{
  width: 500px;
  height: 500px;
  line-height: 500px;
  display: block;
  text-align: center;
  font-size: 30px;
  background: #f2b179;
  color: #FFFFFF;
}
#div2048 div.tile
{
  margin: 20px 0px 0px 20px;
  width: 100px;
  height: 40px;
  padding: 30px 0;
  font-size: 40px;
  line-height: 40px;
  text-align: center;
  float: left;
}
#div2048 div.tile0{
  background: #ccc0b2;
}
#div2048 div.tile2
{
  color: #7c736a;
  background: #eee4da;
}
#div2048 div.tile4
{
  color: #7c736a;
  background: #ece0c8;
}
#div2048 div.tile8
{
  color: #fff7eb;
  background: #f2b179;
}
#div2048 div.tile16
{
  color:#fff7eb;
  background:#f59563;
}
#div2048 div.tile32
{
  color:#fff7eb;
  background:#f57c5f;
}
#div2048 div.tile64
{
  color:#fff7eb;
  background:#f65d3b;
}
#div2048 div.tile128
{
  color:#fff7eb;
  background:#edce71;
}
#div2048 div.tile256
{
  color:#fff7eb;
  background:#edcc61;
}
#div2048 div.tile512
{
  color:#fff7eb;
  background:#ecc850;
}
#div2048 div.tile1024
{
  color:#fff7eb;
  background:#edc53f;
}
#div2048 div.tile2048
{
  color:#fff7eb;
  background:#eec22e;
}

2048.js

function game2048(container)
{
  this.container = container;
  this.tiles = new Array(16);
}
 
game2048.prototype = {
  init: function(){
    for(var i = 0, len = this.tiles.length; i  0 ? val : '';
  },
  randomTile: function(){
    var zeroTiles = [];
    for(var i = 0, len = this.tiles.length; i = 4){
            this.merge(this.tiles[j - 4], this.tiles[j]);
            j -= 4;
          }
        }
        break;
      case 'S':
        for(var i = 11; i >= 0; i--){
          j = i;
          while(j = 0; i--){
          j = i;
          while(j % 4 != 3){
            this.merge(this.tiles[j + 1], this.tiles[j]);
            j += 1;
          }
        }
        break;
    }
    this.randomTile();
  },
  merge: function(prevTile, currTile){
    var prevVal = prevTile.getAttribute('val');
    var currVal = currTile.getAttribute('val');
    if(currVal != 0){
      if(prevVal == 0){
        this.setTileVal(prevTile, currVal);
        this.setTileVal(currTile, 0);
      }
      else if(prevVal == currVal){
        this.setTileVal(prevTile, prevVal * 2);
        this.setTileVal(currTile, 0);
      }
    }
  },
  equal: function(tile1, tile2){
    return tile1.getAttribute('val') == tile2.getAttribute('val');
  },
  max: function(){
    for(var i = 0, len = this.tiles.length; i  -1){
    if(game.over()){
      game.clean();
      startBtn.style.display = 'block';
      startBtn.innerHTML = 'game over, replay?';
      return;
    }
    game.move(keychar);
  }
}

以上所诉就是本文的全部内容了，希望大家能够喜欢。