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 > newarr[j]) {
                        var tmp = newarr;
                        newarr = 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:

 
 
  
   恭喜你得了pw_score分！
  
   
    
    
     pw_num1
     
     
    
     pw_num1
     
    
    
    
     pw_num2
     
     
    
     pw_num2
     
    
    
    
     pw_num3
     
     
    
     pw_num3
     
   
   
  pw_butext 
   
   
    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
    
   
    2.如果三张花色一样得20分，如果两张花色一样得10分
    
   
    3.三张数字之和
    
   
    以上所有数字的总和为总分
   
  
 

　　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:

2.png:

3.png

4.png