JavaScript編寫推箱子游戲

更新時間：2015年07月07日 10:50:44 投稿：hebedich

本文給大家介紹的是使用javascript來實現(xiàn)一款經(jīng)典的老游戲--推箱子，主要側(cè)重于實現(xiàn)的思路，最后附上源碼給大家。

　　推箱子游戲是老游戲了，網(wǎng)上有各種各樣的版本，說下推箱子游戲的簡單實現(xiàn)，以及我找到的一些參考視頻和實例；

　　如下是效果圖：

　　這個拖箱子游戲做了移動端的適配，我使用了zepto的touch模塊，通過手指滑動屏幕就可以控制烏龜走不同的方向；

　　因為推箱子這個游戲比較簡單，直接用了過程式的方式寫代碼，模塊也就是兩個View 和 Model，剩下就是用戶的事件Controller，用戶每一次按下鍵盤的方向鍵都會改變數(shù)據(jù)模型的數(shù)據(jù)，然后重新生成游戲的靜態(tài)html，然后用innerHTML方式插入到界面，自動生成DOM節(jié)點；

　　游戲的關(guān)卡模型就是數(shù)據(jù)，我把每一關(guān)的數(shù)據(jù)分為三塊：

　　地圖數(shù)據(jù)，二維數(shù)組（地圖數(shù)據(jù)包括板磚，箱子要去的目標(biāo)位置，空白的位置）
　　箱子數(shù)據(jù)，一維數(shù)組（箱子的初始位置）
　　小烏龜?shù)臄?shù)據(jù)，json對象
　　每一個關(guān)卡都有對應(yīng)的游戲關(guān)卡數(shù)據(jù)，模擬的數(shù)據(jù)如下：

      level: [
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,1,1,1,0,0,0,0],
            [0,1,1,3,3,1,0,0,0],
            [0,1,0,0,0,0,1,0,0],
            [0,1,0,0,0,0,1,0,0],
            [0,1,1,1,1,1,1,0,0]
          ],
          person: {x : 2, y : 2},
          box: [{x:3, y : 2},{x:4,y:2}]
        },
        //第二關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,1,1,1,1,1,0,0],
            [0,1,0,0,1,1,1,0],
            [0,1,0,0,0,0,1,0],
            [1,1,1,0,1,0,1,1],
            [1,3,1,0,1,0,0,1],
            [1,3,0,0,0,1,0,1],
            [1,3,0,0,0,0,0,1],
            [1,1,1,1,1,1,1,1]
          ],
          person: {x : 2, y : 2},
          box: [{x:3, y : 2}, {x:2,y:5} ,{x:5, y:6}]
          /*
          box : [
            {x:3, y : 1},
            {x:4, y : 1},
            {x:4, y : 2},
            {x:5, y : 5}
          ]
          */
        },
        //第三關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,0,1,1,1,1,1,1,0],
            [0,1,1,1,0,0,0,0,1,0],
            [1,1,3,0,0,1,1,0,1,1],
            [1,3,3,0,0,0,0,0,0,1],
            [1,3,3,0,0,0,0,0,1,1],
            [1,1,1,1,1,1,0,0,1,0],
            [0,0,0,0,0,1,1,1,1,0]
          ],
          person: {x : 8, y : 3},
          box: [{x:4, y : 2}, {x:3,y:3} ,{x:4, y:4},{x:5, y:3},{x:6, y:4}]
        },
        //第四關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,1,1,1,1,1,1,1,0,0],
            [0,1,0,0,0,0,0,1,1,1],
            [1,1,0,1,1,1,0,0,0,1],
            [1,0,0,0,0,0,0,0,0,1],
            [1,0,3,3,1,0,0,0,1,1],
            [1,1,3,3,1,0,0,0,1,0],
            [0,1,1,1,1,1,1,1,1,0]
          ],
          person: {x : 2, y : 3},
          box: [{x:2, y : 2}, {x:4,y:3} ,{x:6, y:4},{x:7, y:3},{x:6, y:4}]
        },
        //第五關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,1,1,1,1,0,0],
            [0,0,1,3,3,1,0,0],
            [0,1,1,0,3,1,1,0],
            [0,1,0,0,0,3,1,0],
            [1,1,0,0,0,0,1,1],
            [1,0,0,1,0,0,0,1],
            [1,0,0,0,0,0,0,1],
            [1,1,1,1,1,1,1,1]
          ],
          person: {x : 4, y : 6},
          box: [{x:4, y : 3}, {x:3,y:4} ,{x:4, y:5}, {x:5,y:5}]
          /*
           box : [
           {x:3, y : 1},
           {x:4, y : 1},
           {x:4, y : 2},
           {x:5, y : 5}
           ]
           */
        },
          //第六關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,0,0,1,1,1,1,1,1,1,0],
            [0,0,0,0,1,0,0,1,0,0,1,0],
            [0,0,0,0,1,0,0,0,0,0,1,0],
            [1,1,1,1,1,0,0,1,0,0,1,0],
            [3,3,3,1,1,0,0,0,0,0,1,1],
            [3,0,0,1,0,0,0,0,1,0,0,1],
            [3,0,0,0,0,0,0,0,0,0,0,1],
            [3,0,0,1,0,0,0,0,1,0,0,1],
            [3,3,3,1,1,1,0,1,0,0,1,1],
            [1,1,1,1,1,0,0,0,0,0,1,0],
            [0,0,0,0,1,0,0,1,0,0,1,0],
            [0,0,0,0,1,1,1,1,1,1,1,0]
          ],
          person: {x : 5, y : 10},
          box: [
            {x:5, y:6},
            {x:6, y:3},
            {x:6, y:5},
            {x:6, y:7},
            {x:6, y:9},
            {x:7, y:2},
            {x:8, y:2},
            {x:9, y:6}
          ]
        }
      ]

　　有一個很重要的東西就是推箱子游戲的主要邏輯：因為小烏龜走的地方只能是空白的區(qū)域，而且烏龜前面有墻就不能走，或者烏龜前面是箱子，就再判斷箱子前面是否有墻，如果沒有墻烏龜和箱子都可以走往前走一步，如果有墻就不能走。每一次小烏龜走了都改變地圖數(shù)據(jù)，然后重新生成界面，如此循環(huán)，每一小烏龜走完都要檢測地圖數(shù)據(jù)中的箱子數(shù)據(jù)是否全對上了，對上了就給用戶提示，并進(jìn)入下一關(guān)；

　　游戲的模板引擎用了handlebarsJS，可以去官網(wǎng)看API 。這個是寫過的一篇博客，Handlebars的使用方法文檔整理(Handlebars.js)：打開，模板內(nèi)容：

  <script id="tpl" type="text/x-handlebars-template">
    {{#initY}}{{/initY}}
    {{#each this}}
      {{#each this}}
        <div class="{{#getClass this}}{{/getClass}}" data-x="{{@index}}" data-y="{{#getY}}{{/getY}}" style="left:{{#calc @index}}{{/calc}};top:{{#calc 1111}}{{/calc}}">
          <!--{{@index}}
          {{#getY}}{{/getY}}
          -->
        </div>
      {{/each}}
      {{#addY}}{{/addY}}
    {{/each}}
  </script>

　　為Handlebars定了幾個helper，包括initY， getClass， getY，calc 、、、、，模板引擎主要是輔助的作用，這邊用Handlebars不是很明智啊，代碼的可讀性變差了點，這里面也利用了閉包保存變量，避免全局變量的污染：

    (function() {
      var y = 0;
      Handlebars.registerHelper("initY", function() {
        y = 0;
      });
      Handlebars.registerHelper("addY", function() {
        y++;
      });
      Handlebars.registerHelper("getY", function() {
        return y;
      });
      Handlebars.registerHelper("calc", function(arg) {
        //console.log(arg)
        if(arg!==1111) {
          return 50*arg + "px";
        }else{
          return 50*y + "px";
        };
      });
      Handlebars.registerHelper("getClass", function(arg) {
        switch( arg ) {
          case 0 :
            return "bg"
          case 1 :
            return "block"
          case 2 :
            return "box"
          case 3 :
            return "target"
        };
      });
      window.util = {
        isMobile : function() {
          return navigator.userAgent.toLowerCase().indexOf("mobile") !== -1 || navigator.userAgent.toLowerCase().indexOf("android") !== -1 || navigator.userAgent.toLowerCase().indexOf("pad") !== -1;
        }
      }
    })();

　　因為要兼容移動端，我們要檢查是否是手機(jī)或者平板，如果是的話，我就添加對應(yīng)的DOM元素（方向鍵DOM元素），然后綁定對應(yīng)的事件， zeptoJS提供了touch模塊，我們要去官網(wǎng)去找，然后額外引用進(jìn)來，打開地址 , 然后就可以使用swipeLeft，swipeUp，swipeDown， swipeRight 這幾個事件：

        if( window.util.isMobile() ) {
          $(window).on("swipeLeft",function() {
            _this.step("left");
          }).on("swipeRight",function() {
            _this.step("right");
          }).on("swipeUp",function() {
            _this.step("top");
          }).on("swipeDown",function() {
            _this.step("bottom");
          });
          mobileDOM();

          $(".arrow-up").tap(function() {
            _this.step("top");
          });
          $(".arrow-down").tap(function() {
            _this.step("bottom");
          });
          $(".arrow-left").tap(function() {
            _this.step("left");
          });
          $(".arrow-right").tap(function() {
            _this.step("right");
          });
        }else{
          $(window).on("keydown", function(ev) {
            var state = "";
            switch( ev.keyCode ) {
              case 37 :
                state = "left";
              break;
              case 39 :
                state = "right";
              break;
              case 38 :
                state = "top";
              break;
              case 40 :
                state = "bottom";
              break;
            };
            _this.step(state)
          });
        };

　　因為要保存用戶的當(dāng)前關(guān)卡，也額外引用了jQuery-cookies插件，每一次闖關(guān)成功，我們就保存一次當(dāng)前的闖關(guān)記錄，當(dāng)用戶不想玩或者別的原因關(guān)閉了瀏覽器，過幾天想重新玩的時候可以繼續(xù)玩；

            if( G.now+1 > G.level.length-1 ) {
              alert("闖關(guān)成功");
              return ;
            }else{
              //如果可用的等級大于當(dāng)前的等級，就把level設(shè)置進(jìn)去;
              if( G.now+1 > parseInt( $.cookie('level') || 0 )) {
                $.cookie('level' , G.now+1 , { expires: 7 });
              };
              start( G.now+1 );
              return ;
            };

　　所有的代碼在這里：

<!DOCTYPE html>
<html>
<head lang="en">
  <meta charset="UTF-8">
  <title></title>
  <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1, user-scalable=no">
  <link rel="stylesheet" >
  <link rel="stylesheet" />
  <script src="libs/jquery-1.9.1.min.js"></script>
  <script src="libs/handlebars.js"></script>
  <script src="libs/jquery-cookie.js"></script>
  <script src="http://sqqihao.github.io/games/rusBlock/libs/Tiny-Alert/js/zepto.alert.js"></script>
  <script id="tpl" type="text/x-handlebars-template">
    {{#initY}}{{/initY}}
    {{#each this}}
      {{#each this}}
        <div class="{{#getClass this}}{{/getClass}}" data-x="{{@index}}" data-y="{{#getY}}{{/getY}}" style="left:{{#calc @index}}{{/calc}};top:{{#calc 1111}}{{/calc}}">
          <!--{{@index}}
          {{#getY}}{{/getY}}
          -->
        </div>
      {{/each}}
      {{#addY}}{{/addY}}
    {{/each}}
  </script>
  <script>
    (function() {
      var y = 0;
      Handlebars.registerHelper("initY", function() {
        y = 0;
      });
      Handlebars.registerHelper("addY", function() {
        y++;
      });
      Handlebars.registerHelper("getY", function() {
        return y;
      });
      Handlebars.registerHelper("calc", function(arg) {
        //console.log(arg)
        if(arg!==1111) {
          return 50*arg + "px";
        }else{
          return 50*y + "px";
        };
      });
      Handlebars.registerHelper("getClass", function(arg) {
        switch( arg ) {
          case 0 :
            return "bg"
          case 1 :
            return "block"
          case 2 :
            return "box"
          case 3 :
            return "target"
        };
      });
      window.util = {
        isMobile : function() {
          return navigator.userAgent.toLowerCase().indexOf("mobile") !== -1 || navigator.userAgent.toLowerCase().indexOf("android") !== -1 || navigator.userAgent.toLowerCase().indexOf("pad") !== -1;
        }
      }
    })();
  </script>
</head>
<style>
  #game{
    display: none;
  }
  #house{
    position: relative;
  }
  .bg{
    position: absolute;
    width:50px;
    height:50px;
    box-sizing: border-box;
  }
  .block{
    position: absolute;
    background-image: url(imgs/wall.png);
    width:50px;
    height:50px;
    box-sizing: border-box;
  }
  .box{
    position: absolute;
    background: #fbd500;
    width:50px;
    height:50px;
    background-image: url(imgs/box.png);
  }
  .target{
    position: absolute;
    background: url(imgs/target.jpg);
    background-size: 50px 50px;;
    width:50px;
    height:50px;
    box-sizing: border-box;
  }
  #person{
    background-image: url(imgs/person.png);
    width:50px;
    height:50px;
    position: absolute;
  }
  #person.up{
    background-position: 0 0;
  }
  #person.right{
    background-position:-50px 0 ;
  }
  #person.bottom{
    background-position:-100px 0 ;
  }
  #person.left{
    background-position:-150px 0 ;
  }
  /*移動端的DOM*/
  .operate-bar{
    font-size:30px;
  }
  .height20percent{
    height:30%;
  }
  .height30percent{
    height:30%;
  }
  .height40percent{
    height:40%;
  }
  .height100percent{
    height:100%;
  }
  .font30{
    font-size:30px;
    color:#34495e;
  }
</style>
<body>
  <div id="select">
    <div class="container">
      <div class="row">
        <p class="text-info">
          已經(jīng)解鎖的關(guān)卡:
        <p id="level">
        </p>
        </p>
        <button id="start" class="btn btn-default">
          開始游戲
        </button>
      </div>
    </div>
  </div>
  <div id="game" class="container">
    <div class="row">
      <button onclick="location.reload()" class="btn btn-info" >
        返回選擇關(guān)卡重新
      </button>
      <div id="house">
      </div>
    </div>
  </div>

  <script>
    G = {
      level: [
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,1,1,1,0,0,0,0],
            [0,1,1,3,3,1,0,0,0],
            [0,1,0,0,0,0,1,0,0],
            [0,1,0,0,0,0,1,0,0],
            [0,1,1,1,1,1,1,0,0]
          ],
          person: {x : 2, y : 2},
          box: [{x:3, y : 2},{x:4,y:2}]
        },
        //第二關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,1,1,1,1,1,0,0],
            [0,1,0,0,1,1,1,0],
            [0,1,0,0,0,0,1,0],
            [1,1,1,0,1,0,1,1],
            [1,3,1,0,1,0,0,1],
            [1,3,0,0,0,1,0,1],
            [1,3,0,0,0,0,0,1],
            [1,1,1,1,1,1,1,1]
          ],
          person: {x : 2, y : 2},
          box: [{x:3, y : 2}, {x:2,y:5} ,{x:5, y:6}]
          /*
          box : [
            {x:3, y : 1},
            {x:4, y : 1},
            {x:4, y : 2},
            {x:5, y : 5}
          ]
          */
        },
        //第三關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,0,1,1,1,1,1,1,0],
            [0,1,1,1,0,0,0,0,1,0],
            [1,1,3,0,0,1,1,0,1,1],
            [1,3,3,0,0,0,0,0,0,1],
            [1,3,3,0,0,0,0,0,1,1],
            [1,1,1,1,1,1,0,0,1,0],
            [0,0,0,0,0,1,1,1,1,0]
          ],
          person: {x : 8, y : 3},
          box: [{x:4, y : 2}, {x:3,y:3} ,{x:4, y:4},{x:5, y:3},{x:6, y:4}]
        },
        //第四關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,1,1,1,1,1,1,1,0,0],
            [0,1,0,0,0,0,0,1,1,1],
            [1,1,0,1,1,1,0,0,0,1],
            [1,0,0,0,0,0,0,0,0,1],
            [1,0,3,3,1,0,0,0,1,1],
            [1,1,3,3,1,0,0,0,1,0],
            [0,1,1,1,1,1,1,1,1,0]
          ],
          person: {x : 2, y : 3},
          box: [{x:2, y : 2}, {x:4,y:3} ,{x:6, y:4},{x:7, y:3},{x:6, y:4}]
        },
        //第五關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,1,1,1,1,0,0],
            [0,0,1,3,3,1,0,0],
            [0,1,1,0,3,1,1,0],
            [0,1,0,0,0,3,1,0],
            [1,1,0,0,0,0,1,1],
            [1,0,0,1,0,0,0,1],
            [1,0,0,0,0,0,0,1],
            [1,1,1,1,1,1,1,1]
          ],
          person: {x : 4, y : 6},
          box: [{x:4, y : 3}, {x:3,y:4} ,{x:4, y:5}, {x:5,y:5}]
          /*
           box : [
           {x:3, y : 1},
           {x:4, y : 1},
           {x:4, y : 2},
           {x:5, y : 5}
           ]
           */
        },
          //第六關(guān)
        {
          //0是空的地圖
          //1是板磚
          //3是目標(biāo)點
          state:[
            [0,0,0,0,1,1,1,1,1,1,1,0],
            [0,0,0,0,1,0,0,1,0,0,1,0],
            [0,0,0,0,1,0,0,0,0,0,1,0],
            [1,1,1,1,1,0,0,1,0,0,1,0],
            [3,3,3,1,1,0,0,0,0,0,1,1],
            [3,0,0,1,0,0,0,0,1,0,0,1],
            [3,0,0,0,0,0,0,0,0,0,0,1],
            [3,0,0,1,0,0,0,0,1,0,0,1],
            [3,3,3,1,1,1,0,1,0,0,1,1],
            [1,1,1,1,1,0,0,0,0,0,1,0],
            [0,0,0,0,1,0,0,1,0,0,1,0],
            [0,0,0,0,1,1,1,1,1,1,1,0]
          ],
          person: {x : 5, y : 10},
          box: [
            {x:5, y:6},
            {x:6, y:3},
            {x:6, y:5},
            {x:6, y:7},
            {x:6, y:9},
            {x:7, y:2},
            {x:8, y:2},
            {x:9, y:6}
          ]
        }
      ],
      //map data
      mapData : (function() {
        var data = {};
        return {
          get: function () {
            return data;
          },
          set: function (arg) {
            data = arg;
          },
          //穿進(jìn)來的數(shù)據(jù)在界面中是否存在;
          collision: function (x, y) {
            if( data.state[y][x] === 1)return true;
            return false;
          },
          collisionBox : function(x,y) {
            for(var i= 0, len= data.box.length; i< len; i++) {
              if( data.box[i].x === x&& data.box[i].y === y)return data.box[i];
            };
            return false;
          }
        }
      })(),
      view : {
        initMap : function(map) {
          document.getElementById("house").innerHTML = Handlebars.compile( document.getElementById("tpl").innerHTML )( map );
        },
        initPerson : function(personXY) {
          var per = document.createElement("div");
          per.id = "person";
          G.per = per;
          document.getElementById("house").appendChild(per);
          per.style.left = 50* personXY.x+"px";
          per.style.top = 50* personXY.y+"px";
        },
        initBox : function(boxs) {
          for(var i=0;i<boxs.length; i++) {
            var box = document.createElement("div");
            box.className = "box";
            G.box = box;
            document.getElementById("house").appendChild(box);
            box.style.left = boxs[i].x*50 + "px";
            box.style.top = boxs[i].y*50 + "px";
          };
        },
        deleteBox : function() {
          var eBoxs = document.getElementsByClassName("box");
          var len = eBoxs.length;
          while( len-- ) {
            eBoxs[len].parentNode.removeChild( eBoxs[len] );
          };
        }
      },
      /*
      * 0;向上
      * 1:向右
      * 2:向下
      * 3:向左
      * */
      direction : 0,
      step : function(xy) {
        //這里面要做很多判斷
        /*包括：
         用戶當(dāng)前的方向和以前是否一樣，如果不一樣要先轉(zhuǎn)頭；
         如果一樣的話，判斷前面是否有石頭， 是否有箱子；
           如果前面有墻壁或者
           前面有箱子，而且箱子前面有墻壁就return
         把人物往前移動
         如果人物的位置上有一個箱子，把箱子也移動一下;
         */
        var mapData = this.mapData.get();
        //對參數(shù)進(jìn)行處理;
        if ( typeof xy === "string" ) {
          var x = 0, y = 0, xx = 0, yy = 0;
          switch( xy ) {
            case "left" :
                if(this.direction==0){
                  x = -1;
                  xx = -2;
                }else{
                  x = 0;
                };
              this.direction = 0;
              break;
            case "top" :
                if(this.direction===1){
                  y = -1;
                  yy = -2
                }else{
                  y = 0;
                };
                this.direction = 1;
              break;
            case "right" :
                if(this.direction === 2) {
                  x = 1;
                  xx = 2;
                }else{
                  x = 0;
                };
              this.direction = 2;
              break;
            case "bottom" :
                if(this.direction ===3 ) {
                  y = 1;
                  yy = 2;
                }else{
                  y = 0;
                };
              this.direction = 3;
          };
          //如果是墻壁就不能走
          if( this.mapData.collision(mapData.person.x + x, mapData.person.y+y) ) {
            return;
          };
          //如果碰到的是箱子, 而且箱子前面是墻壁, 就return
          if( this.mapData.collisionBox(mapData.person.x+x, mapData.person.y+y) && this.mapData.collision(mapData.person.x+xx, mapData.person.y+yy)) {
            return;
          };
          if( this.mapData.collisionBox(mapData.person.x+x, mapData.person.y+y) && this.mapData.collisionBox(mapData.person.x+xx, mapData.person.y+yy)) {
            return
          }
          //mapData.x+xx, mapData.y+yy
          mapData.person.x = mapData.person.x + x;
          mapData.person.y = mapData.person.y + y;

          this.per.style.left = 50* mapData.person.x+"px";
          this.per.style.top = 50* mapData.person.y+"px";
          this.per.className = {
            0:"up",
            1:"right",
            2:"bottom",
            3:"left"
          }[this.direction];
          var theBox = {};
          if(theBox = this.mapData.collisionBox(mapData.person.x, mapData.person.y)) {
            theBox.x = mapData.person.x+x;
            theBox.y = mapData.person.y+y;
            this.view.deleteBox();
            this.view.initBox(mapData.box);
            this.testSuccess();
          };
          //如果碰到了箱子，而且箱子前面不能走就return， 否則就走箱子和人物;
        };
      },
      /*
      * return Boolean;
      * */
      //遍歷所有的box，如果在box中的所有x，y在地圖中對應(yīng)的值為3，全部通過就返回true
      testSuccess : function() {
        var mapData = this.mapData.get();
        for(var i=0; i<mapData.box.length; i++) {
          if(mapData.state[mapData.box[i].y][mapData.box[i].x] != 3) {
            return false;
          };
        };
        $.dialog({
          content : '游戲成功, 進(jìn)入下一關(guān)!',
          title : 'alert',
          ok : function() {
            if( G.now+1 > G.level.length-1 ) {
              alert("闖關(guān)成功");
              return ;
            }else{
              //如果可用的等級大于當(dāng)前的等級，就把level設(shè)置進(jìn)去;
              if( G.now+1 > parseInt( $.cookie('level') || 0 )) {
                $.cookie('level' , G.now+1 , { expires: 7 });
              };
              start( G.now+1 );
              return ;
            };
          },
          cancel : function(){
            location.reload();
          },
          lock : true
        });
      },
      //這里面需要處理 map， 人物數(shù)據(jù)， box數(shù)據(jù)
      init : function() {
        //更新地圖;
        //this.level[0].state
        this.view.initMap( this.mapData.get().state );
        this.view.initPerson( this.mapData.get().person );
        this.view.initBox( this.mapData.get().box );
        //this.person = this.factory.Person(0,0);
        //this.box = this.factory.Box([{x:0,y:1},{x:1,y:1},{x:0,y:2},{x:1,y:2}]);
        if( this.hasBind ) {
          return
        };
        this.hasBind = true;
        this.controller();
      },
      controller : function() {
        function mobileDOM() {
          var mobileDOMString = '\
            <div class="navbar-fixed-bottom height20percent operate-bar" >\
              <div class="container height100percent">\
                <div class="row text-center height100percent">\
                  <div class="height40percent arrow-up">\
                    <span class="glyphicon glyphicon-arrow-up" aria-hidden="true"></span>\
                  </div>\
                  <div class="height30percent">\
                    <div class="col-xs-6 arrow-left">\
                      <span class="glyphicon glyphicon-arrow-left" aria-hidden="true"></span>\
                    </div>\
                    <div class="col-xs-6 arrow-right">\
                      <span class="glyphicon glyphicon-arrow-right" aria-hidden="true"></span>\
                    </div>\
                  </div>\
                  <div class="height30percent arrow-down">\
                    <span class="glyphicon glyphicon-arrow-down" aria-hidden="true"></span>\
                  </div>\
                </div>\
              </div>\
            </div>\
            ';
            +function addDOM() {
              $("#game").append( mobileDOMString );
            }();
        };
        var _this = this;
        if( window.util.isMobile() ) {
          $(window).on("swipeLeft",function() {
            _this.step("left");
          }).on("swipeRight",function() {
            _this.step("right");
          }).on("swipeUp",function() {
            _this.step("top");
          }).on("swipeDown",function() {
            _this.step("bottom");
          });
          mobileDOM();

          $(".arrow-up").tap(function() {
            _this.step("top");
          });
          $(".arrow-down").tap(function() {
            _this.step("bottom");
          });
          $(".arrow-left").tap(function() {
            _this.step("left");
          });
          $(".arrow-right").tap(function() {
            _this.step("right");
          });
        }else{
          $(window).on("keydown", function(ev) {
            var state = "";
            switch( ev.keyCode ) {
              case 37 :
                state = "left";
              break;
              case 39 :
                state = "right";
              break;
              case 38 :
                state = "top";
              break;
              case 40 :
                state = "bottom";
              break;
            };
            _this.step(state)
          });
        };
      }
    };

    function start( level ) {
      G.now = level;
      G.mapData.set(G.level[level] );
      G.init();
      $("#game").show();
      $("#select").hide();
    };

    function init() {
      var cookieLevel = $.cookie('level') || 0;
      start( cookieLevel );
    };
    $("#start").click(function() {
      init();
    });
    String.prototype.repeat = String.prototype.repeat || function(num) {
      return (new Array(num+1)).join( this.toString() );
    };

    window.onload = function() {
      var cookieLevel = $.cookie('level') || 0;
      $("#level").html( function() {
        var index = 0;
        return "<a href='###' class='btn btn-info' onclick='start({{i}})'>關(guān)卡</a>&nbsp;&nbsp;&nbsp;&nbsp;".repeat((parseInt($.cookie('level')) || 0)+1).replace(/{{i}}/gi, function() {
          return index++;
        })
      });
    }
  </script>
</body>
</html>

　　游戲一共有6關(guān)，每一關(guān)成功通過即可解鎖下一關(guān)，地圖的話其實可以多找些的，哈哈；

　　推箱子游戲的在線DEMO ：打開

以上所述就是本文的全部內(nèi)容了，希望大家能夠喜歡。

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