JavaScript实现消消乐的源代码
这篇文章主要介绍了JavaScript实现消消乐-源代码,本文通过实例代码给大家介绍的非常详细，对大家的学习或工作具有一定的参考借鉴价值，需要的朋友可以参考下
JavaScript实现消消乐的源码下载地址：点击下载源代码
index.html
| 123456789101112131415161718192021222324252627 | <!doctype html><html lang="en"> <head> <meta charset="UTF-8"> <meta name="viewport" content="width=device-width, user-scalable=no, initial-scale=1.0, maximum-scale=1.0, minimum-scale=1.0"> <meta http-equiv="X-UA-Compatible" content="ie=edge"> <title>LuckyStar</title> <link rel="stylesheet" href="./css/index.css?v=1.0.0" rel="external nofollow" > </head> <body> <div class="lucky-star" id="luckyStar"> <div class="score-target"> <p class="score-level">关卡 <span id="scoreLevel"></span></p> <p>目标：<span id="scoreTarget"></span></p> </div> <div class="score-current">得分<span id="scoreCurrent"></span></div> <div class="score-select" id="scoreSelect"></div> <ul class="star-list" id="starList"> </ul> </div> </body> <script src="./js/countUp.js"></script> <script src="./js/index.js"></script> <script src="./js/resize.js"></script> <script> new PopStar() </script></html> |
JS文件
main.js
| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260261262263264265266267268269270271272273274275276277278279280281282283284285286287288289290291292293294295296297298299300301302303304305306307308309310311312313314315316317318319320321322323324325326327328329330331332333334335336337338339340341342343344345346347348349350351352353354355356357358359360361362363364365366367368369370371372373374375376377378379380381382383 | (function() { //全局配置 var config = { tileWidth: .75, //小星星的宽高 tileHeight: .75, tileSet: [], //存储小星星的二维数组 tableRows: 10, //行数 baseScore: 5, //每一个小星星的基础分数 stepScore: 10, //每一个小星星的递增分数 targetScore: 2000, //目标分数，初始为2000 el: document.querySelector('#starList'),// 星星列表 scoreTarget: document.querySelector('#scoreTarget'),//目标分数 scoreCurrent: document.querySelector('#scoreCurrent'),//当前分数 scoreSelect: document.querySelector('#scoreSelect'),//选中星星分数 scoreLevel: document.querySelector('#scoreLevel'),//当前所在的关数 }; //全局计算属性 var computed = { flag: true, //锁 choose: [], //已选中的小星星集合 timer: null, totalScore: 0, //总分数 tempTile: null, level: 1, //当前所在的关数（每闯过一关+1，游戏失败回复为1） stepTargetScore: 1000, //闯关成功的递增分数（1000/关） score: 0 //当前的计算分数 }; //Block对象 function Block(number, row, col) { var tile = document.createElement('li'); tile.width = config.tileWidth; tile.height = config.tileHeight; tile.number = number; tile.row = row; tile.col = col; return tile; } //入口函数 function PopStar() { return new PopStar.prototype.init(); } //PopStar原型 PopStar.prototype = { /** * PopStar的入口函数 */ init: function() { this.initTable(); }, /** * 初始化操作 */ initTable: function() { this.initScore(); this.initTileSet(); this.initBlocks(); }, /** * 初始化当前分数和目标 */ initScore: function() { new CountUp(config.scoreTarget, config.targetScore, config.targetScore).start(); config.scoreCurrent.innerHTML = computed.totalScore; config.scoreLevel.innerHTML = computed.level; }, /** * 点击事件操作 */ mouseClick: function() { var tileSet = config.tileSet, choose = computed.choose, baseScore = config.baseScore, stepScore = config.stepScore, el = config.el, self = this, len = choose.length; if (!computed.flag || len <= 1) { return; } computed.flag = false; computed.tempTile = null; var score = 0; for (var i = 0; i < len; i++) { score += baseScore + i * stepScore; } new CountUp(config.scoreCurrent, computed.totalScore, computed.totalScore += score).start(); for (var i = 0; i < len; i++) { setTimeout(function(i) { tileSet[choose[i].row][choose[i].col] = null; el.removeChild(choose[i]); }, i * 100, i); } setTimeout(function() { self.move(); //判断结束 setTimeout(function() { if (self.isFinish()) { self.clear(); if (computed.totalScore >= config.targetScore) { new CountUp(config.scoreTarget, config.targetScore, config.targetScore += (computed.level - 1) * computed .stepTargetScore) .start(); new CountUp(config.scoreLevel, computed.level, computed.level += 1).start(); alert("恭喜获胜"); console.log("恭喜获胜") } else { config.targetScore = config.scoreTarget = 2000; computed.level = computed.totalScore = 0; alert("游戏失败"); console.log("游戏失败") } computed.flag = true; } else { choose = []; computed.flag = true; //在所有动作都执行完成之后释放锁 self.mouseOver(computed.tempTile); } }, 300 + choose.length * 150); }, choose.length * 100); }, /** * 闯关成功或失败清除（清除二维数组和el的子节点）操作 */ clear: function() { var tileSet = config.tileSet, rows = tileSet.length, el = config.el; var temp = []; for (var i = rows - 1; i >= 0; i--) { for (var j = tileSet[i].length - 1; j >= 0; j--) { if (tileSet[i][j] === null) { continue; } temp.push(tileSet[i][j]) tileSet[i][j] = null; } } for (var k = 0; k < temp.length; k++) { setTimeout(function(k) { el.removeChild(temp[k]); if(k>=temp.length-1){ setTimeout(function(k) { new PopStar(); },1000) } }, k * 100, k); } }, /** * 是否游戏结束 * @returns {boolean} */ isFinish: function() { var tileSet = config.tileSet, rows = tileSet.length; for (var i = 0; i < rows; i++) { var row = tileSet[i].length; for (var j = 0; j < row; j++) { var temp = []; this.checkLink(tileSet[i][j], temp); if (temp.length > 1) { return false; } } } return true; }, /** * 消除星星后的移动操作 */ move: function() { var rows = config.tableRows, tileSet = config.tileSet; //向下移动 for (var i = 0; i < rows; i++) { var pointer = 0; //pointer指向小方块，当遇到null的时候停止，等待上面的小方块落到这里来 for (var j = 0; j < rows; j++) { if (tileSet[j][i] != null) { if (j !== pointer) { tileSet[pointer][i] = tileSet[j][i]; tileSet[j][i].row = pointer; tileSet[j][i] = null; } pointer++; } } } //横向移动（最下面一行其中有无空列） for (var i = 0; i < tileSet[0].length;) { if (tileSet[0][i] == null) { for (var j = 0; j < rows; j++) { tileSet[j].splice(i, 1); } continue; } i++; } this.refresh() }, /** * 鼠标移入时的闪烁操作 * @param obj */ mouseOver: function(obj) { if (!computed.flag) { //处于锁定状态不允许有操作 computed.tempTile = obj; return; } this.clearFlicker(); var choose = []; this.checkLink(obj, choose); computed.choose = choose; if (choose.length <= 1) { choose = []; return; } this.flicker(choose); this.computeScore(choose); }, /** * 计算已选中的星星分数 * @param arr */ computeScore: function(arr) { var score = 0, len = arr.length, baseScore = config.baseScore, stepScore = config.stepScore; for (var i = 0; i < len; i++) { score += baseScore + i * stepScore } if (score <= 0) { return; } computed.score = score; config.scoreSelect.style.opacity = '1'; config.scoreSelect.innerHTML = arr.length + "连消 " + score + "分"; setTimeout(function() { config.scoreSelect.style.opacity = '0'; }, 1200) }, /** * 鼠标移出时的消除星星闪烁的操作 */ clearFlicker: function() { var tileSet = config.tileSet; for (var i = 0; i < tileSet.length; i++) { for (var j = 0; j < tileSet[i].length; j++) { var div = tileSet[i][j]; if (div === null) { continue; } div.classList.remove("scale"); } } }, /** * 星星闪烁 * @param arr */ flicker: function(arr) { for (var i = 0; i < arr.length; i++) { var div = arr[i]; div.classList.add("scale"); } }, /** * 检查鼠标移入的这个星星是否有相连着的相同的星星， * @param obj star * @param arr choose */ checkLink: function(obj, arr) { if (obj === null) { return; } arr.push(obj); /** * 检查左边方块是否可以加入到选入的可消除星星行列： * 选中的星星不能是最左边的， * 选中的星星左边要有星星， * 选中的星星左边的星星的跟选中的星星一样， * 选中的星星左边的星星没有被选中过 */ var tileSet = config.tileSet, rows = config.tableRows; if (obj.col > 0 && tileSet[obj.row][obj.col - 1] && tileSet[obj.row][obj.col - 1].number === obj.number && arr.indexOf( tileSet[obj.row][obj.col - 1]) === -1) { this.checkLink(tileSet[obj.row][obj.col - 1], arr); } if (obj.col < rows - 1 && tileSet[obj.row][obj.col + 1] && tileSet[obj.row][obj.col + 1].number === obj.number && arr.indexOf(tileSet[obj.row][obj.col + 1]) === -1) { this.checkLink(tileSet[obj.row][obj.col + 1], arr); } if (obj.row < rows - 1 && tileSet[obj.row + 1][obj.col] && tileSet[obj.row + 1][obj.col].number === obj.number && arr.indexOf(tileSet[obj.row + 1][obj.col]) === -1) { this.checkLink(tileSet[obj.row + 1][obj.col], arr); } if (obj.row > 0 && tileSet[obj.row - 1][obj.col] && tileSet[obj.row - 1][obj.col].number === obj.number && arr.indexOf( tileSet[obj.row - 1][obj.col]) === -1) { this.checkLink(tileSet[obj.row - 1][obj.col], arr); } }, /** * 初始化二维数组 */ initTileSet: function() { var rows = config.tableRows, arr = config.tileSet; for (var i = 0; i < rows; i++) { arr[i] = []; for (var j = 0; j < rows; j++) { arr[i][j] = []; } } }, /** * 初始化el的子节点 */ initBlocks: function() { var tileSet = config.tileSet, self = this, el = config.el, cols = tileSet.length; for (var i = 0; i < cols; i++) { var rows = tileSet[i].length; for (var j = 0; j < rows; j++) { var tile = this.createBlock(Math.floor(Math.random() * 5), i, j); tile.onmouseover = function() { self.mouseOver(this) }; tile.onclick = function() { self.mouseClick(); }; tileSet[i][j] = tile; el.appendChild(tile); } } this.refresh() }, /** * 渲染el的子节点 */ refresh: function() { var tileSet = config.tileSet; for (var i = 0; i < tileSet.length; i++) { var row = tileSet[i].length; for (var j = 0; j < row; j++) { var tile = tileSet[i][j]; if (tile == null) { continue; } tile.row = i; tile.col = j; tile.style.left = tileSet[i][j].col * config.tileWidth + "rem"; tile.style.bottom = tileSet[i][j].row * config.tileHeight + "rem"; tile.style.backgroundImage = "url('./images/" + tileSet[i][j].number + ".png')"; } } }, /** * 创建星星子节点的函数 * @param number * @param row * @param col * @returns {HTMLElement} */ createBlock: function(number, row, col) { return new Block(number, row, col); }, }; PopStar.prototype.init.prototype = PopStar.prototype; window.PopStar = PopStar;})(); |
index.js
| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116 | (function(){function u(a,b,c){var d=document.createElement("li");d.width=e.tileWidth;d.height=e.tileHeight;d.number=a;d.row=b;d.col=c;return d}function m(){return new m.prototype.init}var e={tileWidth:.75,tileHeight:.75,tileSet: [],tableRows:10,baseScore:5,stepScore:10,targetScore:2E3,el:document.querySelector("#starList"),scoreTarget:document.querySelector("#scoreTarget"),scoreCurrent:document.querySelector("#scoreCurrent"),scoreSelect:document.querySelector("#scoreSelect"),scoreLevel:document.querySelector("#scoreLevel")},n=!0,t=[],p=0,r=null,q=1;m.prototype={init:function(){this.initTable()},initTable:function(){this.initScore();this.initTileSet();this.initBlocks()},initScore:function(){(new CountUp(e.scoreTarget,e.targetScore,e.targetScore)).start();e.scoreCurrent.innerHTML=p;e.scoreLevel.innerHTML=q},mouseClick:function(){var a=e.tileSet,b=t,c=e.baseScore,d=e.stepScore,f=e.el,g=this,h=b.length;if(n&&!(1>=h)){n=!1;r=null;for(var l=0,k=0;k<h;k++)l+=c+k*d;(new CountUp(e.scoreCurrent,p,p+=l)).start();for(k=0;k<h;k++)setTimeout(function(c){a[b[c].row][b[c].col]=null;f.removeChild(b[c])},100*k,k);setTimeout(function(){g.move();setTimeout(function(){g.isFinish()?(g.clear(),p>=e.targetScore?((new CountUp(e.scoreTarget,e.targetScore,e.targetScore+=1E3*(q-1))).start(),(new CountUp(e.scoreLevel,q,q+=1)).start(),alert("\u606d\u559c\u83b7\u80dc"),console.log("\u606d\u559c\u83b7\u80dc")):(e.targetScore=e.scoreTarget=2E3,q=p=0,alert("\u6e38\u620f\u5931\u8d25"),console.log("\u6e38\u620f\u5931\u8d25")),n=!0):(b=[],n=!0,g.mouseOver(r))},300+150*b.length)},100*b.length)}},clear:function(){for(var a=e.tileSet,b=e.el,c=[],d=a.length-1;0<=d;d--)for(var f=a[d].length-1;0<=f;f--)null!==a[d][f]&&(c.push(a[d][f]),a[d][f]=null); for(a=0;a<c.length;a++)setTimeout(function(a){b.removeChild(c[a]);a>=c.length-1&&setTimeout(function(a){new m},1E3)},100*a,a)},isFinish:function(){for(var a=e.tileSet,b=a.length,c=0;c<b;c++)for(var d=a[c].length,f=0;f<d;f++){var g=[];this.checkLink(a[c][f],g);if(1<g.length)return!1}return!0},move:function(){for(var a=e.tableRows,b=e.tileSet,c=0;c<a;c++)for(var d=0,f=0;f<a;f++)null!=b[f][c]&&(f!==d&&(b[d][c]=b[f][c],b[f][c].row=d,b[f][c]=null),d++);for(c=0;c<b[0].length;)if(null==b[0][c])for(f=0;f<a;f++)b[f].splice(c,1);else c++;this.refresh()},mouseOver:function(a){if(n){this.clearFlicker();var b=[];this.checkLink(a,b);t=b;1>=b.length||(this.flicker(b),this.computeScore(b))}else r=a},computeScore:function(a){for(var b=0,c=a.length,d=e.baseScore,f=e.stepScore,g=0;g<c;g++)b+=d+g*f;0>=b||(e.scoreSelect.style.opacity="1",e.scoreSelect.innerHTML=a.length+"\u8fde\u6d88 "+b+"\u5206",setTimeout(function(){e.scoreSelect.style.opacity="0"},1200))},clearFlicker:function(){for(var a=e.tileSet,b=0;b<a.length;b++)for(var c=0;c<a[b].length;c++){var d=a[b][c];null!==d&&d.classList.remove("scale")}},flicker:function(a){for(var b=0;b<a.length;b++)a[b].classList.add("scale")},checkLink:function(a,b){if(null!==a){b.push(a);var c=e.tileSet,d=e.tableRows;0<a.col&&c[a.row][a.col-1]&&c[a.row][a.col-1].number===a.number&&-1===b.indexOf(c[a.row][a.col-1])&&this.checkLink(c[a.row][a.col-1],b);a.col<d-1&&c[a.row][a.col+1]&&c[a.row][a.col+1].number===a.number&&-1===b.indexOf(c[a.row][a.col+1])&&this.checkLink(c[a.row][a.col+1],b);a.row<d-1&&c[a.row+1][a.col]&&c[a.row+1][a.col].number===a.number&&-1===b.indexOf(c[a.row+1][a.col])&&this.checkLink(c[a.row+1][a.col],b);0<a.row&&c[a.row-1][a.col]&&c[a.row-1][a.col].number===a.number&&-1===b.indexOf(c[a.row-1][a.col])&&this.checkLink(c[a.row-1][a.col],b)}},initTileSet:function(){for(var a=e.tableRows,b=e.tileSet,c=0;c<a;c++){b[c]=[];for(var d= 0;d<a;d++)b[c][d]=[]}},initBlocks:function(){for(var a=e.tileSet,b=this,c=e.el,d=a.length,f=0;f<d;f++)for(var g=a[f].length,h=0;h<g;h++){var l=this.createBlock(Math.floor(5*Math.random()),f,h);l.onmouseover=function(){b.mouseOver(this)};l.onclick=function(){b.mouseClick()};a[f][h]=l;c.appendChild(l)}this.refresh()},refresh:function(){for(var a=e.tileSet,b=0;b<a.length;b++)for(var c=a[b].length,d=0;d<c;d++){var f=a[b][d];null!=f&&(f.row=b,f.col=d,f.style.left=a[b][d].col*e.tileWidth+"rem",f.style.bottom=a[b][d].row*e.tileHeight+"rem",f.style.backgroundImage="url('./images/"+a[b][d].number+".png')")}},createBlock:function(a,b,c){return new u(a,b,c)}};m.prototype.init.prototype=m.prototype;window.PopStar=m})(); |
resize.js
| 1234567891011121314151617181920212223 | // JavaScript Document(function px2rem(doc, win) { var docEl = doc.documentElement, resizeEvt = 'orientationchange' in window ? 'orientationchange' : 'resize', recalc = function () { var clientWidth = docEl.clientWidth; if (!clientWidth) return; docEl.style.fontSize = 100 * (clientWidth / 750) + 'px'; /* * 100 -> html,body { font-size:100px; } * 750 -> 此处以 iPhone6 两倍设计稿 宽度750px 布局页面 * 根据具体情况改变这两个数值 */ }; if (!doc.addEventListener) return; // 窗口大小发生变化，初始化 win.addEventListener(resizeEvt, recalc, false); doc.addEventListener('DOMContentLoaded', recalc, false); //防止在html未加载完毕时执行，保证获取正确的页宽 setTimeout(function(){ px2rem(doc, win); }, 200);})(document, window); |
countUp.js
| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171172173174175176177178179180181182183184185186187188189190191192193194195196197198199200201202203204205206207208209210211212213214215216217218219220221222223224225226227228229230231232233234235236237238239240241242243244245246247248249250251252253254255256257258259260 | (function(root, factory) { if (typeof define === 'function' && define.amd) { define(factory); } else if (typeof exports === 'object') { module.exports = factory(require, exports, module); } else { root.CountUp = factory(); }}(this, function(require, exports, module) { /* countUp.js by @inorganik */ // target = id of html element or var of previously selected html element where counting occurs// startVal = the value you want to begin at// endVal = the value you want to arrive at// decimals = number of decimal places, default 0// duration = duration of animation in seconds, default 2// options = optional object of options (see below) var CountUp = function(target, startVal, endVal, decimals, duration, options) { var self = this; self.version = function () { return '1.9.3'; }; // default options self.options = { useEasing: true, // toggle easing useGrouping: true, // 1,000,000 vs 1000000 separator: ',', // character to use as a separator decimal: '.', // character to use as a decimal easingFn: easeOutExpo, // optional custom easing function, default is Robert Penner's easeOutExpo formattingFn: formatNumber, // optional custom formatting function, default is formatNumber above prefix: '', // optional text before the result suffix: '', // optional text after the result numerals: [] // optionally pass an array of custom numerals for 0-9 }; // extend default options with passed options object if (options && typeof options === 'object') { for (var key in self.options) { if (options.hasOwnProperty(key) && options[key] !== null) { self.options[key] = options[key]; } } } if (self.options.separator === '') { self.options.useGrouping = false; } else { // ensure the separator is a string (formatNumber assumes this) self.options.separator = '' + self.options.separator; } // make sure requestAnimationFrame and cancelAnimationFrame are defined // polyfill for browsers without native support // by Opera engineer Erik Möller var lastTime = 0; var vendors = ['webkit', 'moz', 'ms', 'o']; for(var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) { window.requestAnimationFrame = window[vendors[x]+'RequestAnimationFrame']; window.cancelAnimationFrame = window[vendors[x]+'CancelAnimationFrame'] || window[vendors[x]+'CancelRequestAnimationFrame']; } if (!window.requestAnimationFrame) { window.requestAnimationFrame = function(callback, element) { var currTime = new Date().getTime(); var timeToCall = Math.max(0, 16 - (currTime - lastTime)); var id = window.setTimeout(function() { callback(currTime + timeToCall); }, timeToCall); lastTime = currTime + timeToCall; return id; }; } if (!window.cancelAnimationFrame) { window.cancelAnimationFrame = function(id) { clearTimeout(id); }; } function formatNumber(num) { var neg = (num < 0), x, x1, x2, x3, i, len; num = Math.abs(num).toFixed(self.decimals); num += ''; x = num.split('.'); x1 = x[0]; x2 = x.length > 1 ? self.options.decimal + x[1] : ''; if (self.options.useGrouping) { x3 = ''; for (i = 0, len = x1.length; i < len; ++i) { if (i !== 0 && ((i % 3) === 0)) { x3 = self.options.separator + x3; } x3 = x1[len - i - 1] + x3; } x1 = x3; } // optional numeral substitution if (self.options.numerals.length) { x1 = x1.replace(/[0-9]/g, function(w) { return self.options.numerals[+w]; }) x2 = x2.replace(/[0-9]/g, function(w) { return self.options.numerals[+w]; }) } return (neg ? '-' : '') + self.options.prefix + x1 + x2 + self.options.suffix; } // Robert Penner's easeOutExpo function easeOutExpo(t, b, c, d) { return c * (-Math.pow(2, -10 * t / d) + 1) * 1024 / 1023 + b; } function ensureNumber(n) { return (typeof n === 'number' && !isNaN(n)); } self.initialize = function() { if (self.initialized) return true; self.error = ''; self.d = (typeof target === 'string') ? document.getElementById(target) : target; if (!self.d) { self.error = '[CountUp] target is null or undefined' return false; } self.startVal = Number(startVal); self.endVal = Number(endVal); // error checks if (ensureNumber(self.startVal) && ensureNumber(self.endVal)) { self.decimals = Math.max(0, decimals || 0); self.dec = Math.pow(10, self.decimals); self.duration = Number(duration) * 1000 || 2000; self.countDown = (self.startVal > self.endVal); self.frameVal = self.startVal; self.initialized = true; return true; } else { self.error = '[CountUp] startVal ('+startVal+') or endVal ('+endVal+') is not a number'; return false; } }; // Print value to target self.printValue = function(value) { var result = self.options.formattingFn(value); if (self.d.tagName === 'INPUT') { this.d.value = result; } else if (self.d.tagName === 'text' || self.d.tagName === 'tspan') { this.d.textContent = result; } else { this.d.innerHTML = result; } }; self.count = function(timestamp) { if (!self.startTime) { self.startTime = timestamp; } self.timestamp = timestamp; var progress = timestamp - self.startTime; self.remaining = self.duration - progress; // to ease or not to ease if (self.options.useEasing) { if (self.countDown) { self.frameVal = self.startVal - self.options.easingFn(progress, 0, self.startVal - self.endVal, self.duration); } else { self.frameVal = self.options.easingFn(progress, self.startVal, self.endVal - self.startVal, self.duration); } } else { if (self.countDown) { self.frameVal = self.startVal - ((self.startVal - self.endVal) * (progress / self.duration)); } else { self.frameVal = self.startVal + (self.endVal - self.startVal) * (progress / self.duration); } } // don't go past endVal since progress can exceed duration in the last frame if (self.countDown) { self.frameVal = (self.frameVal < self.endVal) ? self.endVal : self.frameVal; } else { self.frameVal = (self.frameVal > self.endVal) ? self.endVal : self.frameVal; } // decimal self.frameVal = Math.round(self.frameVal*self.dec)/self.dec; // format and print value self.printValue(self.frameVal); // whether to continue if (progress < self.duration) { self.rAF = requestAnimationFrame(self.count); } else { if (self.callback) self.callback(); } }; // start your animation self.start = function(callback) { if (!self.initialize()) return; self.callback = callback; self.rAF = requestAnimationFrame(self.count); }; // toggles pause/resume animation self.pauseResume = function() { if (!self.paused) { self.paused = true; cancelAnimationFrame(self.rAF); } else { self.paused = false; delete self.startTime; self.duration = self.remaining; self.startVal = self.frameVal; requestAnimationFrame(self.count); } }; // reset to startVal so animation can be run again self.reset = function() { self.paused = false; delete self.startTime; self.initialized = false; if (self.initialize()) { cancelAnimationFrame(self.rAF); self.printValue(self.startVal); } }; // pass a new endVal and start animation self.update = function (newEndVal) { if (!self.initialize()) return; newEndVal = Number(newEndVal); if (!ensureNumber(newEndVal)) { self.error = '[CountUp] update() - new endVal is not a number: '+newEndVal; return; } self.error = ''; if (newEndVal === self.frameVal) return; cancelAnimationFrame(self.rAF); self.paused = false; delete self.startTime; self.startVal = self.frameVal; self.endVal = newEndVal; self.countDown = (self.startVal > self.endVal); self.rAF = requestAnimationFrame(self.count); }; // format startVal on initialization if (self.initialize()) self.printValue(self.startVal);}; return CountUp; })); |
index.css
| 123456789101112131415161718192021222324252627282930313233343536373839404142434445464748495051525354555657585960616263646566676869707172737475767778798081828384858687888990919293949596979899100101102103104105106107108109110111112113114115116117118119120121122123124125126127128129130131132133134135136137138139140141142143144145146147148149150151152153154155156157158159160161162163164165166167168169170171 | a,body,button,dd,div,dl,dt,form,h1,h2,h3,h4,h5,h6,input,label,li,ol,p,span,table,td,textarea,th,tr,ul{ -webkit-box-sizing:border-box; -moz-box-sizing:border-box;box-sizing:border-box; margin:0;padding:0; border:0;-webkit-tap-highlight-color:transparent}body,html{ width:100%;min-height:100%;background-color:#fff; -webkit-user-select:none; -moz-user-select:none; -ms-user-select:none; user-select:none}body{color:#333;font-family:微软雅黑}h1,h2,h3,h4,h5,h6{font-weight:400;font-size:100%}a{color:#555}a,a:hover{text-decoration:none}img{border:none}li,ol,ul{list-style:none}input,textarea{outline:0;-webkit-appearance:none}::-webkit-input-placeholder{color:#b0b0b0}:-moz-placeholder,::-moz-placeholder{color:#b0b0b0}:-ms-input-placeholder{color:#b0b0b0}[v-cloak]{display:none}.lucky-star{position:fixed;top:0;left:0;width:100%;height:100%;background-image:url(../images/cover.jpg);background-size:cover;background-repeat:no-repeat;font-size:0;-moz-background-size:cover;-o-background-size:cover}.score-target{padding:0 .3rem;height:1.5rem;-webkit-box-pack:justify;-webkit-justify-content:space-between;-moz-box-pack:justify;-ms-flex-pack:justify;justify-content:space-between}.score-current,.score-target{display:-webkit-box;display:-webkit-flex;display:-moz-box;display:-ms-flexbox;display:flex;width:100%;color:#fff;font-size:.24rem;-webkit-box-align:center;-webkit-align-items:center;-moz-box-align:center;-ms-flex-align:center;align-items:center}.score-current{position:absolute;top:.3rem;-webkit-box-orient:vertical;-webkit-box-direction:normal;-webkit-flex-direction:column;-moz-box-orient:vertical;-moz-box-direction:normal;-ms-flex-direction:column;flex-direction:column;-webkit-box-pack:center;-webkit-justify-content:center;-moz-box-pack:center;-ms-flex-pack:center;justify-content:center}.score-current span{color:#fffc0f;font-size:.48rem}.score-select{width:100%;color:#fff;text-align:center;font-size:.28rem;opacity:0;-webkit-transition:opacity 1s;-moz-transition:opacity 1s;-o-transition:opacity 1s;transition:opacity 1s} .star-list{position:fixed;bottom:0;left:0;width:100%;height:70%}.star-list li{position:absolute;width:.75rem;height:.75rem;border:0;-webkit-border-radius:.16rem;-moz-border-radius:.16rem;border-radius:.16rem;background-size:cover;-webkit-transition:left .3s,bottom .3s,-webkit-transform .3s;-moz-transition:transform .3s,left .3s,bottom .3s,-moz-transform .3s;-o-transition:left .3s,bottom .3s,-o-transform .3s;transition:left .3s,bottom .3s,-webkit-transform .3s;transition:transform .3s,left .3s,bottom .3s;transition:transform .3s,left .3s,bottom .3s,-webkit-transform .3s,-moz-transform .3s,-o-transform .3s;-moz-background-size:cover;-o-background-size:cover}.star-list li.scale{border:2px solid #bfefff;-webkit-animation:scale .3s linear infinite alternate;-moz-animation:scale .3s linear infinite alternate;-o-animation:scale .3s linear infinite alternate;animation:scale .3s linear infinite alternate}.star-list li img{position:absolute;top:15%;left:15%;width:70%;height:70%}@-webkit-keyframes scale{0%{-webkit-transform:scale(1);transform:scale(1)}to{-webkit-transform:scale(.95);transform:scale(.95)}}@-moz-keyframes scale{0%{-moz-transform:scale(1);transform:scale(1)}to{-moz-transform:scale(.95);transform:scale(.95)}}@-o-keyframes scale{0%{-o-transform:scale(1);transform:scale(1)}to{-o-transform:scale(.95);transform:scale(.95)}}@keyframes scale{0%{-webkit-transform:scale(1);-moz-transform:scale(1);-o-transform:scale(1);transform:scale(1)}to{-webkit-transform:scale(.95);-moz-transform:scale(.95);-o-transform:scale(.95);transform:scale(.95)}} |
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