恋上e人

很久没学东西，没什么可写。
将前段时间无聊时写的一个js小游戏拿出来晒一晒。
模仿“是男人就下一百层”写的，只实现了最基本的功能，高手绕道。

js游戏-是男人就下一百层

毕竟不是自己的独立博客，没有FTP，上传文件也有诸多限制，压缩文件都无法上传，无奈～～

jquery.testGame.js
[code lang="javascript"]
(function($){
$.extend($.fn,{
testGame : function(options){
$.fn.testGame.defaults = {
level : 1
};

var opts = $.extend({}, $.fn.testGame.defaults, options);

var box = $(this);
var cloudCreateTimer;
var cloudCreateSpeed = 1000;
var dieHeight = box.height();
var scores = 0;

var h = new Man();

function run()
{
h.init();
//监听左右方向键
$(document).keydown(function(key){
if(key.keyCode == 37){
h.goLeft();
}else if(key.keyCode == 39){
h.goRight();
}
});
h.fallDown();
createCloud();
}

function Man()
{
this.body = $('

');
this.timer;

this.fallDownFrequency = 20;
this.fallDownSpeed = 3;
this.manMoveSpeed = 10;

this.stopTop;
this.stopLeft;
this.stopRight;
this.stopSpeed;

if (typeof Man._initialized == "undefined") {
//放置小人
Man.prototype.init = function() {
var box_width = box.width();
var box_height = box.height();
var man_init_w = box_width / 2;
this.body.appendTo(box);
this.body.css('left', man_init_w+'px');
this.body.css('top', '0px');
}

//向左走
Man.prototype.goLeft = function() {
var p = this.body.css('left');
p = p.substring(0, p.length - 2);
var q = parseInt(p) - this.manMoveSpeed;
q = q >= 0 ? q : 0;
this.body.css('left', q+'px');
this.leaveCloud();
}

//向右走
Man.prototype.goRight = function() {
var box_width = parseInt(box.width());
var p = this.body.css('left');
p = p.substring(0, p.length - 2);
var q = parseInt(p) + this.manMoveSpeed;
q = q = dieHeight){
clearInterval(manTimer);
gameOver();
}else{
var q = parseInt(p) + manFallDownSpeed;
manBody.css('top', q+'px');
}
}, this.fallDownFrequency);
this.timer = manTimer;
}
}

//被云朵接住
Man.prototype.stopFall = function(top, left, right, cloudSpeed){
var manTop = this.body.css('top');
var manLeft = this.body.css('left');
manTop = parseInt(manTop.substring(0, manTop.length - 2));
manLeft = parseInt(manLeft.substring(0, manLeft.length - 2));

//人被云朵接住
if¹
{
this.stopTop = undefined;
this.stopLeft = undefined;
this.stopRight = undefined;
this.stopSpeed = undefined;
this.fallDown();
}
}

Man._initialized = true;
}
}

function Cloud()
{
this.body = $('

');
this.frequency = 20;
this.speed = 3;
this.timer;

if (typeof Cloud._initialized == "undefined") {
//放置云朵
Cloud.prototype.init = function(){
var cloudLeft = Math.random() * 230;
this.body.appendTo(box);
this.body.css('top', dieHeight+'px');
this.body.css('left', cloudLeft+'px');
}

//云朵向上飘
Cloud.prototype.fly = function(){
var cloudBody = this.body;
var cloudTimer = this.timer;
var cloudSpeed = this.speed;
cloudTimer = setInterval(function(){
var p = cloudBody.css('top');
var cloudLeft = cloudBody.css('left');
p = parseInt(p.substring(0, p.length - 2));
cloudLeft = parseInt(cloudLeft.substring(0, cloudLeft.length - 2));
var cloudRight = cloudLeft + parseInt(cloudBody.width());

h.stopFall(p, cloudLeft, cloudRight, cloudSpeed);

if(p <= 0){
clearInterval(cloudTimer);
cloudBody.remove();
}else{
var q = parseInt(p) - cloudSpeed;
cloudBody.css('top', q+'px');
}
}, this.frequency);
}

Cloud._initialized = true;
}
}

//定时产生一片云
function createCloud()
{
cloudCreateTimer = setInterval(function(){
var c = new Cloud();
c.init();
c.fly();
scores++;
}, cloudCreateSpeed);
}

//游戏结束
function gameOver()
{
if(cloudCreateTimer != undefined)
{
clearInterval(cloudCreateTimer);
}
alert('游戏结束,您的得分：'+scores);
$('#man').remove();
$('.cloud').remove();
}

return this.each(function(){
run();
});
}
});
})(jQuery);

[/code]

index.html

1. manTop >= top - (cloudSpeed + 2) && manTop = left && manLeft <= right)
   {
   this.stopTop = top;
   this.stopLeft = left;
   this.stopRight = right;
   this.stopSpeed = cloudSpeed;
   clearInterval(this.timer); //停止往下掉
   this.timer = undefined; //重置计时器
   this.body.css('top', top+'px');
   if(top = this.stopTop - (this.stopSpeed + 2) && manTop = this.stopLeft && manLeft <= this.stopRight [↩]