本文实例讲述了jQuery实现的别踩白块小游戏。分享给大家供大家参考,具体如下:
首先引入jquery.js
1.css
html,
body,
.contain {
width: 100%;
height: 96%;
overflow: hidden;
background-color: #FFFFCC;
}
.text-center {
text-align: center;
}
.score {
font-size: 25px;
color: #CB2D01;
margin-top: 20px;
margin-bottom: 20px;
}
.score lable{
padding: 0 20px;
}
.main {
position: relative;
text-align: center;
width: 100%;
height: 80%;
margin: auto;
border: 1px solid #A0A0A0;
overflow: hidden;
}
.main-each{
position: initial;
width: 100%;
height: 20%;
}
.item{
width: 33%;
height: 100%;
border:1px solid #C6C6C6;
border-top: 0;
border-left: 0;
float: left;
}
.item-bor{
border-right: 0;
}
.back-black{
background-color: #333333;
}
.operation {
margin-top: 20px;
font-size: 18px;
text-align: center;
}
button {
position: relative;
z-index: 999;
padding: 6px 10px;
font-size: 20px;
border-radius: 4px;
color: white;
}
#start,
#reset {
background-color: #5CB85C;
border: 1px solid #4cae4c;
z-index: 1;
}
#reset:hover,
#start:hover {
background-color: #449d44;
border-color: #398439;
}
#stop,
#return {
color: #fff;
background-color: #f0ad4e;
border: 1px solid #eea236;
}
#return:hover,
#stop:hover {
background-color: #ec971f;
border-color: #d58512;
}
#cover,
.result {
position: fixed;
z-index: 0;
top: 0;
right: 0;
bottom: 0;
left: 0;
background-color: rgba(0, 0, 0, .2);
}
.resultBox {
position: fixed;
z-index: 2;
top: 30%;
left: 25%;
width: 50%;
height: 400px;
text-align: center;
background-color: #EEE8D8;
}
.over {
width: 80%;
height: 200px;
background-color: #606060;
margin: auto;
top: 10%;
position: relative;
color: white;
text-align: center;
}
.over div{
padding-top: 10%;
}
.cover-p{
margin: 10px;
}
.result .operation {
width: 100%;
text-align: center;
position: absolute;
bottom: 20px;
}
.hidden {
display: none;
}
.show {
display: block;
}
2.js
$(function() {
init();
});
function init() { // 初始生成5*3的div
$.each([0, 1, 2, 3, 4], function() {
insertDiv();
});
}
function insertDiv() {
var rand = Math.floor(Math.random() * 3); // 生成一个0到3 的随机数,用来作为判断生成黑块的位置
$(".main").prepend("");
$.each([0, 1, 2], function(k, v) {
if(k == "2") {
if(v == rand) {
$(".main .main-each").first().append("");
} else {
$(".main .main-each").first().append("");
}
} else {
if(v == rand) {
$(".main .main-each").first().append("");
} else {
$(".main .main-each").first().append("");
}
}
})
}
$(function() {
//开始
var c = 0;
var t;
//计算时间
function timedCount() {
$(".totalTime").text(formatTime(c));
c = c + 1;
t = setTimeout(function() {
timedCount()
}, 1000);
}
//时间换算
function formatTime(seconds) {
var min = Math.floor(seconds / 60),
second = seconds % 60,
hour, newMin, time;
if(min > 60) {
hour = Math.floor(min / 60);
newMin = min % 60;
}
if(second < 10) {
second = '0' + second;
}
if(min < 10) {
min = '0' + min;
}
return time = hour ? (hour + ':' + newMin + ':' + second) : (min + ':' + second);
}
//开始
$("#start").click(function() {
$("#cover").fadeOut();
timedCount();
clickThing();
});
//暂停
$("#stop").click(function() {
$("#cover").fadeIn();
clearTimeout(t);
});
//移动
var x = 0;
var y = 0;
function clickThing() {
$(".main").on('click', '.item', function() {
x = x + 1;
if($(this).attr("tag") == "back-black") {
y = y + 1;
//滑动效果
$(".main .main-each").animate({
top: 90,
speed:500
});
insertDiv();
$(this).css("background", "#FFFFCC");
//游戏结束
if(x == "9999") {
clearTimeout(t);
$(".result").fadeIn();
}
} else {
clearTimeout(t);
$(".result").fadeIn();
}
$(".totalPoints").text(y);
});
};
//重新开始
$("#reset").click(function() {
$("#cover").fadeOut();
c = 0;
y = 0;
$(".totalPoints").text(y);
timedCount();
$(".result").fadeOut();
init();
});
});
3.html
score:0
time:00:00
GAME OVER
总分:
用时:
效果:
完整示例代码:
jQuery别踩白块游戏 html, body, .contain { width: 100%; height: 96%; overflow: hidden; background-color: #FFFFCC; } .text-center { text-align: center; } .score { font-size: 25px; color: #CB2D01; margin-top: 20px; margin-bottom: 20px; } .score lable{ padding: 0 20px; } .main { position: relative; text-align: center; width: 100%; height: 80%; margin: auto; border: 1px solid #A0A0A0; overflow: hidden; } .main-each{ position: initial; width: 100%; height: 20%; } .item{ width: 33%; height: 100%; border:1px solid #C6C6C6; border-top: 0; border-left: 0; float: left; } .item-bor{ border-right: 0; } .back-black{ background-color: #333333; } .operation { margin-top: 20px; font-size: 18px; text-align: center; } button { position: relative; z-index: 999; padding: 6px 10px; font-size: 20px; border-radius: 4px; color: white; } #start, #reset { background-color: #5CB85C; border: 1px solid #4cae4c; z-index: 1; } #reset:hover, #start:hover { background-color: #449d44; border-color: #398439; } #stop, #return { color: #fff; background-color: #f0ad4e; border: 1px solid #eea236; } #return:hover, #stop:hover { background-color: #ec971f; border-color: #d58512; } #cover, .result { position: fixed; z-index: 0; top: 0; right: 0; bottom: 0; left: 0; background-color: rgba(0, 0, 0, .2); } .resultBox { position: fixed; z-index: 2; top: 30%; left: 25%; width: 50%; height: 400px; text-align: center; background-color: #EEE8D8; } .over { width: 80%; height: 200px; background-color: #606060; margin: auto; top: 10%; position: relative; color: white; text-align: center; } .over div{ padding-top: 10%; } .cover-p{ margin: 10px; } .result .operation { width: 100%; text-align: center; position: absolute; bottom: 20px; } .hidden { display: none; } .show { display: block; } score:0 time:00:00 GAME OVER
总分:
用时:
感兴趣的朋友可以使用本站在线HTML/CSS/Javascript代码运行工具:http://tools.jb51.net/code/HtmlJsRun测试上述代码运行效果。
更多关于jQuery相关内容感兴趣的读者可查看本站专题:《jQuery页面元素操作技巧汇总》、《jQuery常见事件用法与技巧总结》、《jQuery常用插件及用法总结》、《jQuery扩展技巧总结》及《jquery选择器用法总结》
希望本文所述对大家jQuery程序设计有所帮助。



