首页 > > 网页制作 > css >

纯JS编写打地鼠游戏

2018-07-03 01:23:15来源：博客园阅读 ()

这个游戏是本人前不久刚入门编写的游戏，感觉里面代码很LOW但是对于新手来说很一般般吧~

没有上传音乐文件了

运行效果：

上代码（HTML+JS）：

<!DOCTYPE html>
<html>
    <head>
        <meta charset="utf-8" />
        <title></title>
        <link rel="stylesheet" type="text/css" href="css/new_file.css"/>
        <script type="text/javascript">
            function $$(idName){
                return document.getElementById(idName);
            }
        </script>
    </head>
    <body>
        
        
        
        <div id="" class="top">
            <table>
                 <tr><td>游戏时间</td><td><input type="text" id="inp0" value=""/>&nbsp;分钟</td></tr>
            
                 <tr><td>倒计时间</td><td><span id="datetime"></span></td></tr>
            
                 <tr><td>地鼠出现间隔</td><td><input type="text" id="inp1"/>&nbsp;秒钟</td></tr>
            
                 <tr><td>停留时间</td><td><input type="text" id="inp2"/>&nbsp;秒钟</td></tr>
            
                 <tr><td>得分情况</td><td><span id="grade">0</span> </td></tr>
            
                 <tr><td><input type="button" value="开始游戏" id="st" /></td>
                 <td><input type="button" value="退出游戏" id="over" disabled=""/></td></tr>

               </table>
               
        </div>
        
        <div id="heads" class="header">
            <span  class="mouse1 dd">
                <a id="mouses1" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse2 dd">
                <a id="mouses2" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse3 dd">
                <a id="mouses3" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse4 dd">
                <a id="mouses4" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse5 dd">
                <a id="mouses5" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse6 dd">
                <a id="mouses6" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse7 dd">
                <a id="mouses7" onclick="addGrade()" href="#"></a>
            </span>
            <span  class="mouse8 dd">
                <a id="mouses8" onclick="addGrade()" href="#"></a>
            </span>
            <span id="cuizi" class="c">
                
            </span>
        </div>
        <div class="rule">
            <h2>游戏说明</h2>点击游戏开始按钮，在下图中随机产生老鼠,老鼠消失前单机老鼠进行打击，            
            打中一次即可获得10积分，失败一次不扣分，赶快行动吧！
        </div>
        <!--背景音乐-->
        <audio id="audio1" controls="controls" loop>
            <source src="mp3/music2.mp3" type="audio/mp3" />
            Your browser does not support the audio element.
        </audio>
        <audio id="audio2"><!--敲击的声音-->
            <source src="mp3/music1.mp3" type="audio/mp3" />
            Your browser does not support the audio element.
        </audio>
        
        
        <script type="text/javascript">
            var audioa= $$('audio1');
            window.onload=function(){
                audioa.play();
            }
        </script>
        
        <script type="text/javascript">
            //锤子在div里面跟踪鼠标移动
            $$("heads").onmousemove=function(e){
                e = e||event;//获事件对象
                var xx=e.x;
                var yy=e.y;
                $$("cuizi").style.left = xx+"px";
                $$("cuizi").style.top = yy+"px";                
            }
            var timespace=0;//间隔
            var timestop=0;//停留时间
            var timesdaojishi=1000;
            
            var jg;
            var daoji;
            var stops;
            //点击开始按钮
            $$('st').onclick=function(){
                //禁用开始键 和开启退出游戏
                $$('st').disabled='disabled';
                $$('over').disabled='';
                
                if(timesdaojishi!=0){
                    //倒计时
                    var mit=$$('inp0').value;
                    mit*=60;                
                    daoji= setInterval(function(){
                        if(mit>=0){
                            $$('datetime').innerHTML='倒计时：'+mit+'秒';
                        }else{
                                end();
                        }
                        mit--;
                    },timesdaojishi);
                }                    
                
                //时间间隔
                timespace = document.getElementById('inp1').value*1000;
                timestop = document.getElementById('inp2').value*1000;
                //不等于0就继续
                if(timespace!=0)
                    jg = setInterval(mouse,timespace);
            }
            //点击退出游戏按钮
            $$('over').onclick=function(){
                end();
            };
            //点击地鼠加分
            function addGrade(){
                var g=$$('grade').innerHTML;
                $$('grade').innerHTML=parseInt(g)+10;
                //播放敲击的声音
                $$('audio2').play();
                
                //当前的老鼠隐身
                event.target.style.display='none';
            }
            //============================================以下是帮助函数
            //地鼠出现时间
            function mouse(){
                //不等于0就继续
                if(timestop!=0){
                    var dishuNum=['mouses1','mouses2','mouses3','mouses4','mouses5','mouses6','mouses7','mouses8'];
                    
                    
                    var sj = parseInt(Math.random()*10%dishuNum.length);
    //                alert(sj);
                    $$(dishuNum[sj]).style.display='block';
    //                alert(timestop);
                    function datime() {
                            $$(dishuNum[sj]).style.display='none';
                        
                    }
                    stops=setTimeout(datime, timestop);
                }
                
            }
            //结束
            function end(){
                //禁用退出游戏键 和开启开始游戏
                $$('over').disabled='disabled';
                $$('st').disabled='';
                $$('inp0').value=0;
                $$('grade').innerHTML=0;
                window.clearInterval(jg);
                window.clearInterval(daoji);
                window.clearTimeout(stops);
            }
        </script>
    </body>
</html>

css代码：

.top{
    width: 700px;
    margin: 0 auto;
}
/**{
    border: 1px solid lightgoldenrodyellow;
}*/
.header{
    width: 700px;
    height: 400px;
    margin: 0 auto;
    border: 1px dotted lightsalmon;
    background-image: url(../img/地鼠场地.gif);
    background-color: lightgreen;
}
.dd{
    /*display: none;*/
    width: 54px;
    height: 54px;
    /*background-image: url(../img/地鼠.gif);*/
    /*background-position: -159px -130px;*/    
    display: block;
    /*border: 1px solid red;*/
}
.dd a{
    display: none;
    width: 53px;
    height: 53px;
    background-image: url(../img/地鼠.gif);
    background-position: -159px -130px;
    /*border: 1px solid lightgoldenrodyellow;*/
}
.mouse1{
    position: relative;
    z-index: 3px;
    left: 315px;
    top: 90px;
}
.mouse2{
    position: relative;
    z-index: 3px;
    left: 210px;
    top: 73px;
}
.mouse3{
    position: relative;
    z-index: 4px;
    left: 540px;
    top: 25px;
}
.mouse4{
    position: relative;
    z-index: 1px;
    left: 53px;
    top: 54px;
}
.mouse5{
    position: relative;
    z-index: 1px;
    left: 285px;
    top: -10px;
}
.mouse6{
    position: relative;
    z-index: 1px;
    left: 500px;
    top: -76px;
}
.mouse7{
    position: relative;
    z-index: 1px;
    left: 173px;
    top: -55px;
}
.mouse8{
    position: relative;
    z-index: 1px;
    left: 376px;
    top: -80px;
}
.c{
    position: absolute;
    z-index: 1000px;
    top:190px;
    display: block;
    width: 20px;
    height: 20px;
    background-image: url(../img/锤子.gif);
    background-size: 25px;
    background-repeat: no-repeat;
    background-position:-2px -3px;
    border-radius:10px ;
}
.rule{
    position: absolute;
    width: 200px;
    z-index: 10px;
    right: 5%;
    top: 0px;
    border: 1px dotted lightcoral;
    text-align: center;
    border-radius: 10px;
    background-color: lightgoldenrodyellow;
}