1. 程式人生 > 程式設計 >JavaScript 實現鍋拍灰太狼小遊戲

JavaScript 實現鍋拍灰太狼小遊戲

1、專案檔案

在這裡插入圖片描述

2、使用HTML及進行頁面佈局

HTML部分

<div class="container">
        <h1 class="score">0</h1>
        <div class="progress"></div>
        <div id="start">
            <h2>鍋打灰太狼</h2>
            <button class="start">開始遊戲</button></div>
        <div class="rules">遊戲規則</div>
        <div class="rule">
            <p>遊戲規則:</p>
            <p>1.遊戲時間:60s</p>
            <p>2.拼手速,毆打灰太狼+10分</p>
            <p>3.毆打小灰灰-10分</p>
            <a href="#" rel="external nofollow"  class="close">[關閉]</a>
        </div>
        <div class="mask">
            <h1>GAME OVER</h1>
            <button class="reStart">重新開始</button>
            <button class="finish">結束遊戲</button>
        </div>
        <div id="finish">
            <h2>鍋打灰太狼</h2>
            <h3>得分:<span class="scoreEnd"></span> </h3>
       
</div> </div>

css部分

* {
    margin: 0;
    padding: 0;
}

.container {
    width: 320px;
    height: 480px;
    background: url("./images/game_bg.jpg") no-repeat 0 0;
    margin: 50px auto;
    position: relative;
}客棧

.container>h1 {
    margin-left: 60px;
}

.container>.progress {
    width: 180px;
    height: 16px;
    background: url("./images/progress.png") no-repeat 0 0;
    position: absolute;
    top: 66px;
    left: 63px;
}

.container>#start>h2 {
    margin-top: 180px;
    color: white;
    text-align: center;
}

.container>#start>.start {
    width: 150px;
    line-height: 35px;
    text-align: center;
    color: white;
    background: linear-gradient(#E55C3D,#C50000);
    border-radius: 20px;
    border: none;
    font-size: 20px;
    position: absolute;
    top: 320px;
    left: 50%;
    margin-left: -75px;
}

.container>.rules {
    width: 100%;
    height: 20px;
    background: #ccc;
    position: absolute;
    left: 0;
    bottom: 0;
    text-align: center;
}

.container>.rule {
    width: 100%;
    height: 100%;
    background: rgba(0,0.5);
    position: absolute;
    left: 0;
    top: 0;
    padding-top: 100px;
    box-sizing: border-box;
    text-align: center;
    display: none;
}

.rule>p {
    line-height: 50px;
    color: white;
}

.rule>a {
    color: red;
}

.container>.mask {
    width: 100%;
    height: 100%;
    background: rgba(0,0.5);
    position: absolute;
    left: 0;
    top: 0;
    padding-top: 200px;
    box-sizing: border-box;
    text-align: center;
    display: none;
}

.mask>h1 {
    color: #ff4500;
    text-shadow: 3px 3px 0 #fff;
    font-size: 40px;
}

.mask>button {
    width: 100px;
    line-height: 35px;
    text-align: center;
    color: white;
    background: linear-gradient(#74ACCF,#007DDC);
    border-radius: 20px;
    border: none;
    font-size: 20px;
    position: absolute;
    top: 320px;
    left: 30%;
}

.mask>.reStart {
    margin-left: -50px;
}

.mask>.finish {
    margin-left: 80px;
    float: right;
}

#finish {
    color: white;
    text-align: center;
    display: none;
    margin-top: 100px;
}

#finish h2 {
    padding: 25px;
}

3、使用來實現效果

var begin = document.querySelector('#start');
var h = begin.querySelector('h2');
var start = document.querySelector('.start'); //開始遊戲按鈕
var mask = document.querySelector('.mask'); //包含重新開始
var rules = document.querySelector('.rules'); //遊戲規則
var rule = document.querySelector('.rule'); //遊戲規則詳細
var reStart = document.querySelector('.reStart'); //重新開始遊戲按鈕
var close = document.querySelector('.close'); //關閉
var progress = document.querySelector('.progress'); //進度條
var container = document.querySelector('.container'); //容器
var score = document.querySelector('.score'); //遊戲分數
var finishBtn = document.querySelector('.finish'); // 結束遊戲按鈕
var finish = document.querySelector('#finish'); //結束遊戲按鈕
var scoreEnd = document.querySelector('.scoreEnd'); //最後得分
//點選開始遊戲
start.onclick = function() {
    // console.log(123);
    // 隱藏按鈕
    finish.style.display = 'none';
    var fadIndex = this.parentNode;
    fadIndex.style.display = 'none';
    // 設定進度條長度
    var progressWidth = 180;
    progressHandler(progressWidth);
    var timer;
    startAnimation(); //動畫開始
};
// 規則
// console.log(rules);
rules.onclick = function() {
    console.log('點選遊戲規則');
    rule.style.display = 'block';
};
// 關閉
close.onclick = function() {
    console.log('關閉');
    rule.style.display = 'none';
};
// 重新開始遊戲
reStart.onclick = function() {
    score.innerHTML = 0;
    mask.style.display = 'none';
    // console.log(score.innerHTML);
    var progressWidth = 180;
    progress.style.width = '180px';
    progressHandler(progressWidth);
    startAnimation();
};
// 結束遊戲按鈕
finishBtn.onclick = function() {
        mask.style.display = 'none';
        finish.style.display = 'block';
        scoreEnd.innerHTML += score.innerHTML;
        begin.style.display = 'block';
        h.style.display = 'none';
        progress.style.width = 180 + 'px';
    }
    //進度條
function progressHandler(index) {
    // 設定計時器
    var setProgress = setInterval(function() {
        http://www.cppcns.com
index--; progress.style.width = index + "px"; if (index <= 0) { clearInterval(setProgress); //清除計時器 mask.style.display = 'block'; stopAnimation(); //停止動畫 } },100); } //開始動畫 function startAnimatwww.cppcns.comion() { //定義兩個陣列存放圖片 var imgArr = ['./images/h0.png','./images/h1.png','./images/h2.png','./images/h3.png','./images/h4.png','./images/h5.png','./images/h6.png','./images/h7.png','./images/h8.png','./images/h9.png' ]; var imgArr2 = ['./images/x0.png','./images/x1.png','./images/x2.png','./images/x3.png','./images/x4.png','./images/x5.png','./images/x6.png','./images/x7.png','./images/x8.png','./images/x9.png' ]; // 定義一個數組儲存所有可能出現的位置 var arrPos = [{ left: "98px",top: "115px" },{ left: "17px",http://www.cppcns.com top: "160px" },{ left: "15px",top: "220px" },{ left: "30px",top: "293px" },{ left: "122px",top: "273px" },{ left: "207px",top: "295px" },{ left: "200px",top: "211px" },{ left: "187px",top: "141px" },{ left: "100px",top: "185px" }]; // 建立一個圖片 var imgs = document.createElement('img'); imgs.setAttribute('class','wolfImages'); //圖片隨機出現的位置 var posIndex = Math.round(Math.random() * 8); //設定圖片顯示位置 imgs.style.position = 'absolute'; imgs.style.left = arrPos[posIndex].left; imgs.style.top = arrPos[posIndex].top; // console.log(img.style.left); // 隨機獲取陣列型別 var imgType = Math.round(Math.random()) == 0 ? imgArr : imgArr2; // 設定圖片的內容 限定為第0張到第5張 window.index = 0; window.indexEnd = 5; timer = setInterval(() => { if (index > indexEnd) { imgs.remove(); clearInterval(timer); startAnimation(); } imgs.setAttribute('src',imgType[index]); index++; },400); //新增圖片 container.appendChild(imgs); //分數 scoreEverySum(imgs); } // 分數統計 function scoreEverySum(e) { e.onclick = function() { // 設定圖片的內容 限定為第5張到第9張 window.index = 5; window.indexEnd = 9; // 拿到當前點選圖片的路徑 var src = this.getAttribute('src'); // 根據圖片地址判斷 // 根據點選的圖片型別增減分數 if (src.indexOf("h") >= 0) { score.innerHTML = parseInt(score.innerHTML) + 10; } else { score.innerHTML = parseInt(score.innerHTML) - 10; } e.onclick = null } } //停止動畫 function stopAnimation() { var img = document.querySelector('.wolfImages'); console.log(img); img.remove(); clearInterval(timer); }

4、效果圖

開始介面

在這裡插入圖片描述

結束介面

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