【移動(dòng)應(yīng)用開發(fā)技術(shù)】微信小程序中石頭剪刀布的實(shí)現(xiàn)示例

【移動(dòng)應(yīng)用開發(fā)技術(shù)】微信小程序中石頭剪刀布的實(shí)現(xiàn)示例

在下給大家分享一下微信小程序中石頭剪刀布的實(shí)現(xiàn)示例，希望大家閱讀完這篇文章之后都有所收獲，下面讓我們一起去探討吧！微信小程序石頭剪刀布昨天看有個(gè)石頭剪刀布的練習(xí)，就拿出來做了一下，布局的代碼浪費(fèi)了很多時(shí)間，果然CSS這塊的還不是很熟練,下面直接上圖上代碼了。.js:var

numAi

=

0

var

timer

Page({

data:{

//控制按鈕是否可點(diǎn)擊

btnState:false,

//記錄獲勝次數(shù)

winNum:0,

//中間的話“Ho~

You

Win”

gameOfPlay:'',

//用戶選擇的圖片

imageUserScr:'/pages/image/wenhao.png',

//電腦隨機(jī)的圖片

imageAiScr:'',

//石頭剪刀布圖片數(shù)組

srcs:[

'/pages/image/shitou.png',

'/pages/image/jiandao.png',

'/pages/image/bu.png'

]

},

//生命周期，剛進(jìn)來

onLoad:

function

()

{

//獲取本地緩存“已經(jīng)獲勝的次數(shù)”

var

oldWinNum

=

wx.getStorageSync('winNum');

//如果有緩存，那么賦值，否則為0

if(oldWinNum

!=

null

&&

oldWinNum

!=''){

this.data.winNum

=

oldWinNum;

}

this.timerGo();

},

//點(diǎn)擊按鈕

changeForChoose(e){

console.log();

if(this.data.btnState

==

true){

return;

}

//獲取數(shù)組中用戶的，石頭剪刀布相應(yīng)的圖片。

this.setData({

imageUserScr:this.data.srcs[e.currentTarget.id]

});

//清除計(jì)時(shí)器

clearInterval(timer);

//獲取數(shù)據(jù)源

var

user

=

this.data.imageUserScr;

var

ai

=

this.data.imageAiScr;

var

num

=

this.data.winNum;

var

str

=

'0.0~\nYou

Lost!';

//判斷是否獲勝

if(

user

==

"/pages/image/shitou.png"

&&

ai

==

"/pages/image/jiandao.png"){

//獲勝后增加次數(shù)、改變文字內(nèi)容、從新緩存獲勝次數(shù)

num++;

str

=

'Ho~\nYou

Win!';

wx.setStorageSync('winNum',

num);

};

if(user

==

"/pages/image/jiandao.png"

&&

ai

==

"/pages/image/bu.png"){

num++;

str

=

'Ho~\nYou

Win!';

wx.setStorageSync('winNum',

num);

};

if(user==

"/pages/image/bu.png"

&&

ai

==

"/pages/image/shitou.png"){

num++;

str

=

'Ho~\nYou

Win!';

wx.setStorageSync('winNum',

num);

};

//如果平局

if(user

==

ai){

str

=

'Game

Draw!';

}

//刷新數(shù)據(jù)

this.setData({

winNum:num,

gameOfPlay:str,

btnState:true

});

},

//開啟計(jì)時(shí)器

timerGo(){

timer

=

setInterval(this.move,100);

},

//ai滾動(dòng)方法

move(){

//如果大于等于3，重置

if(numAi>=3){

numAi=0;

}

this.setData({

//獲取數(shù)組中Ai的，石頭剪刀布相應(yīng)的圖片。

imageAiScr:

this.data.srcs[numAi],

})

numAi++;

},

again(){

//控制按鈕

if(this.data.btnState

==

false){

return;

}

//從新開始計(jì)時(shí)器

this.timerGo();

//刷新數(shù)據(jù)

this.setData({

btnState:false,

gameOfPlay:'',

imageUserScr:'/pages/image/wenhao.png'

});

}

})

.wxml:<view

class="downView"

>

<text

class="winNum">你已經(jīng)獲勝了<text

style="color:red">{{winNum}}text>次text>

<view

class="showView">

<image

src="{{imageAiScr}}"

class="gesturesImgL">image>

<text

class="winOrLost">{{gameOfPlay}}text>

<image

src="{{imageUserScr}}"

class="gesturesImgR">image>

view>

<view

class="chooseForUserView">

<text

class="winNum">出拳吧，少年~text>

<view

class="choose-V">

<block

wx:for="{{srcs}}">

<view

class="choose-view"

bindtap="changeForChoose"

id="{{index}}">

<image

class="choose-image"

src="{{item}}"

>image>

view>

block>

view>

<button

class="againBtn"

bindtap="again">再來!button>

view>

view>.wxss:/*底*/

.downView{

width:

100%;

height:

1250rpx;

background:

#FAE738;

margin:

0rpx;

text-align:

center;

}

/*獲勝次數(shù)*/

.winNum{

padding-top:

40rpx;

display:

block;

font-size:

30rpx;

color:

#363527;

font-weight:500;

}

/*展示出拳結(jié)果*/

.showView{

display:

flex;

width:

100%;

margin-top:30rpx;

height:

200rpx;

}

.gesturesImgL{

height:

180rpx;

width:

180rpx;

margin-left:80rpx;

}

.gesturesImgR{

height:

180rpx;

width:

180rpx;

margin-right:80rpx;

}

.winOrLost{

color:

orangered;

flex:1;

font-size:

30rpx;

margin-top:75rpx;

}

/*用戶出拳*/

.chooseForUserView{

margin:40rpx;

height:

800rpx;

background:

white;

text-align:

center;

}

.choose-V{

display:

flex;

margin-top:

40rpx;

}

.choose-view{

flex:

1;

content:none

!important;

height: