微信小程序 扎金花

实现效果图：

app.json:

{ "pages":[ "pages/index/index" ], "window":{ "navigationBarBackgroundColor": "#333333", "navigationBarTextStyle":"white", "navigationBarTitleText": "炸金花", "backgroundColor":"#ffffff", "backgroundTextStyle":"light", "enablePullDownRefresh":false }}

　　index.js：

Page({ data:{ num1:1, num2:2, num3:3, imgNum1:1, imgNum2:2, imgNum3:3, b1:"white", b2:"white", b3:"white", flag:true, butype:"primary", butext:"开始", hidden:true, score:0 }, start:function(){ var that=this; that.setData({ butype:"default", butext:"停止" }) if(this.data.flag){ this.go=setInterval(function(){ that.setData({ num1:Math.ceil(Math.random()*10), num2:Math.ceil(Math.random()*10), num3:Math.ceil(Math.random()*10), imgNum1:Math.ceil(Math.random()*4), imgNum2:Math.ceil(Math.random()*4), imgNum3:Math.ceil(Math.random()*4), b1:"#"+Math.floor(Math.random()*1000000), b2:"#"+Math.floor(Math.random()*1000000), b3:"#"+Math.floor(Math.random()*1000000) }) },100) this.setData({ flag:false, hidden:true, score:0 }) }else{ clearInterval(this.go) this.setData({ flag:true, butype:"primary", butext:"开始", b1:"white", b2:"white", b3:"white" }) var n1=this.data.num1; var n2=this.data.num2; var n3=this.data.num3; var img1=this.data.imgNum1; var img2=this.data.imgNum2; var img3=this.data.imgNum3; var result=n1+n2+n3; if(img1==img2&&img2==img3){ result+=20; }else if(img1==img2 || img2==img3 || img1==img3){ result+=10; } var newarr=new Array(); newarr.push(n1) newarr.push(n2) newarr.push(n3) for(var i=0;i<newarr.length;i++){ for(var j = i + 1;j<newarr.length;j++){ if(newarr[i]>newarr[j]){ var tmp = newarr[i]; newarr[i] = newarr[j]; newarr[j] = tmp; } } } if(((newarr[2]-newarr[1])==1)&&((newarr[1]-newarr[0])==1)){ result+=30; }else if(newarr[2]==newarr[1] || newarr[2]==newarr[0] || newarr[0]==newarr[1]){ result+=10; }else if(newarr[2]==newarr[1]&&newarr[2]==newarr[0]){ result+=40; } this.setData({ hidden:false, score:result }) } }, onShareAppMessage: function () { return { title: "大小之争", desc: '激烈的竞技游戏', path: '/pages/index/index' } } })

　　index.wxml:

<view style="text-align:center;position:fixed;top:10px;left:0;width:100%;color:green;font-weight:bolder" hidden="{{hidden}}">恭喜你得了{{score}}分！</view><view style="clear:both;overflow:hidden;display:flex;margin-top:50px"> <view class="container" style="background:{{b1}};" > <text class="text">{{num1}}</text> <image class="img" src="../../images/{{imgNum1}}.png" style="transform: rotate({{deg1}}deg)"></image> <text class="text1">{{num1}}</text> </view> <view class="container" style="background:{{b2}};"> <text class="text">{{num2}}</text> <image class="img" src="../../images/{{imgNum2}}.png" style="transform: rotate({{deg2}}deg)"></image> <text class="text1">{{num2}}</text> </view> <view class="container" style="background:{{b3}};"> <text class="text">{{num3}}</text> <image class="img" src="../../images/{{imgNum3}}.png" style="transform: rotate({{deg3}}deg)"></image> <text class="text1">{{num3}}</text> </view></view> <button bindtap="start" type="{{butype}}" style="margin:20px">{{butext}}</button> <view style="font-size:13px;padding:20px;color:gray"> <view>1.如果三张数字相同得40分，如果三张数字是连续的得30分,如果两个数字是相同的得10分</view> <view>2.如果三张花色一样得20分，如果两张花色一样得10分</view> <view>3.三张数字之和</view> <view>以上所有数字的总和为总分</view></view>

　　index.wxss:

.container{width:30%;height:200px;position:relative;border:1px solid #787775;box-sizing:border-box; display: inline-block;flex:1;margin:10px;border-radius:10px;box-shadow: 5px 5px 3px #787775}.text{width:30px;height:30px;position:absolute;top:15px;left:15px;font-size: 25px;font-weight: bolder}.img{width:50px;height:50px;position:absolute;top:50%;left:50%;margin-left:-25px;margin-top:-25px}.text1{width:30px;height:30px;position:absolute;bottom:15px;right:15px;font-size: 25px;font-weight: bolder;transform: rotate(180deg)}

　1.png:

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