当前位置: 首页 > 图文教程 > 网络编程 > Javascript > JavaScript 寫遊戲 : 搬吖

Javascript
Javascript的匿名函数小结
js跟随滚动条滚动浮动代码
js监听表单value的修改同步问题，跨浏览器支持
JavaScript 模拟用户单击事件
javascript 获取表单file全路径
让IE8支持DOM 2（不用框架！）
javascript控制frame,iframe的src属性代码
JavaScript 井字棋人工智能实现代码
javascript showModalDialog模态对话框使用说明
JavaScript 学习笔记（四）
JavaScript 学习笔记（五）
JavaScript 学习笔记（六）
JavaScript 学习笔记（七）字符串的连接
js下用gb2312编码解码实现方法
javascript 面向对象技术基础教程
javascript eval和JSON之间的联系
JavaScript 数组循环引起的思考
url 特殊字符 传递参数解决方法
jQuery animate(滑块滑动效果代码)
用javascript做一个小游戏平台 (二) 游戏选择器

No. « 256 257 258 259 »

技术文章搜索

关键字

Javascript 中的 JavaScript 寫遊戲 : 搬吖

出处:互联网   整理: 软晨网（RuanChen.com）   发布: 2009-08-10   浏览: 77 ::
收藏到网摘: n/a

<!--
http://dwin.net
http://dewin.tk


Copyright(c) 1998-2004 dewin all rights reserved

Start   2002-10-02 17:50
Finish  2002-10-15 22:41
Last Edit 2003-06-11 18:55
-->
<body>
<style>
.Ground{}
.Floor{}
.Wall{border:2px outset #ADFF2F;background-color:#888888;z-index:0}
.Aim{background-color:#FF69B4;filter:Alpha(opacity=100,FinishOpacity=0,Style=3);z-index:0}
.Box{background-color:#87CEFA;filter:Alpha(opacity=0,FinishOpacity=100,Style=3);z-index:1}
.Man{background-color:red;z-index:1;filter:filpv}
</style>
<textarea id=Info rows=20>rddlllllluurrrDulllddrrRRRRuulDLrrdLulDDDldRuuurururrddLLLulDDDlddrrULuuuurrurDrdLLLulDDDDrddlluRuuuulllluurrrDulllddrrRurDDDDDldRuuuuuulullDldRRRurDDDDuuuululDldRRurDDDlDR</textarea><br>
<input type=button value='copy' onclick='Info.select();document.execCommand("Copy")'>
<input type=button value='paste' onclick='Info.focus();if(!/[^(l|r|u|d|L|R|U|D)]/g.exec(window.clipboardData.getData("Text")))document.execCommand("Paste")'>
<input type=button value='Auto Run' onclick='Run()'><br><br>

Boxes has Moved<br><input id=BoxMoveInfo readonly> Steps<br>
Man has Moved<br><input id=ManMoveInfo readonly> Steps

<span id=Base style='position:absolute;overflow:hidden'></span>
<script>

function init(){
MainMap = [];

RePlayTime = 10 //million second
MapW = MapH = 30;
PushScrollNo = 30;
BoxCompletes = 0;
TotalBox = 0;

Timer = null;
canMove = true
BoxMoves = 0;
Count = -1;
BackRecord = [];
BoxMoveInfo.value = 0;
ManMoveInfo.value = 0;
}

/*
W = Wall
0 = Box
@ = Box on Aim
* = Man
# = Man on Aim
. = Aim
  = Space
*/

 

Map = [];
Map[0] = [
'WWWWWWWWWWW',
'W    W*   W',
'W 00000 0 W',
'W         W',
'WWWWW WWWWW',
'   W  .W   ',
'   W  .W   ',
'   W...W   ',
'   W  .W   ',
'   WWWWW   '
]


function ReadMap(k){
init();
Base.innerHTML = '';
var w=Map[k][0].length*MapW
var h=Map[k].length*MapW
Base.style.width = w;
Base.style.height = h;
Base.style.left = (w>document.body.clientWidth)?0:(document.body.offsetWidth-w)/2;
Base.style.top = 10;
for(var y=0;y<Map[k].length;y++){
 MainMap[y] = [];
 for(var x=0;x<Map[k][y].length;x++){
  MainMap[y][x] = Map[k][y].charAt(x);
  if(MainMap[y][x]=='W')iHtml(x,y,'Wall');
  else{
   //if(MainMap[y][x]=="|"){iHtml(x,y,'Floor');MainMap[y][x]=' '}
   //else iHtml(x,y,'Ground');
   iHtml(x,y,'Ground');
   switch(MainMap[y][x]){
    case '0':iBox(x,y,0);break;
    case '.':iHtml(x,y,'Aim');break;
    case '@':iHtml(x,y,'Aim');iBox(x,y,1);BoxCompletes++;break;
    case '*':iMan(x,y,0);break;
    case '#':iHtml(x,y,'Aim');iMan(x,y,1);break;
    }
   }
  }
 }
}

function iHtml(x,y,k){
Base.insertAdjacentHTML("beforeEnd","<span style='position:absolute;left:"+x*MapW+";top:"+y*MapH+";width:"+MapW+";height:"+MapH+"' class='"+k+"' x="+x+" y="+y+">");
}

 

function iBox(x,y,k){
MainMap[y][x] = Base.appendChild(document.createElement("<span style='position:absolute;left:"+x*MapW+";top:"+y*MapH+";width:"+MapW+";height:"+MapH+"' class='Box' complete='"+k+"'>"));
TotalBox++;
}

function iMan(x,y,k){
Man = Base.appendChild(document.createElement("<img alt='Man' src='pic/BOXMAN.GIF' style='position:absolute;left:"+x*MapW+";top:"+y*MapH+";width:"+MapW+";height:"+MapH+";' class='Man'>"));
Man.x = x
Man.y = y
MainMap[y][x] = (k==0)?' ':'.';
}

function Dir(x,y,k){
if(!canMove) return
var ManFront = MainMap[y+parseInt(Man.y)][x+parseInt(Man.x)];
if(ManFront==' ' || ManFront=='.')if(k!=null)Move1(x,y,k.toLowerCase());else Move1(x,y);
else{
 if(typeof(ManFront)=='object'){
  var ManFrontFront = MainMap[2*y+parseInt(Man.y)][2*x+parseInt(Man.x)];
  if(ManFrontFront == ' '){if(k!=null)Move1(x,y,k.toUpperCase());else Move1(x,y);Move2(ManFront,x,y);}
  else if(ManFrontFront == '.'){if(k!=null)Move1(x,y,k.toUpperCase());else Move1(x,y);Move3(ManFront,x,y);}
  BoxMoves++
  }
 }
}

 

 

 

function Move1(x,y,k){
if(k != null){
 BackRecord[++Count] = k
 BackRecord.length = Count+1
 }
Man.x = x+parseInt(Man.x);
Man.y = y+parseInt(Man.y);
Man.style.left = Man.x*MapW;
Man.style.top = Man.y*MapH;
}

 

 


function Move2(obj,x,y){
obj.style.left = (x+Man.x)*MapW;
obj.style.top = (y+Man.y)*MapH;
MainMap[y+parseInt(Man.y)][x+parseInt(Man.x)] = obj;
if(obj.complete == 0) MainMap[Man.y][Man.x]=' ';
else{
 MainMap[Man.y][Man.x] = '.';
 BoxCompletes --;
 }
obj.complete = 0;
}

function Move3(obj,x,y){
obj.style.left = (x+Man.x)*MapW;
obj.style.top = (y+Man.y)*MapH;
MainMap[y+parseInt(Man.y)][x+parseInt(Man.x)] = obj;
if(obj.complete == 1) MainMap[Man.y][Man.x]='.';
else{
 MainMap[Man.y][Man.x] = ' ';
 if(++BoxCompletes == TotalBox) oWin();
 }
obj.complete = 1;
}


function UnDo(){
if(Count >= 0){
 canMove = true
 switch(BackRecord[Count]){
  //not object
  case 'l':Move1(1,0);break;//left -> right
  case 'u':Move1(0,1);break;//up -> down
  case 'r':Move1(-1,0);break;//right -> left
  case 'd':Move1(0,-1);break;//down -> up
  //object
  case 'L':UnGo(1,0);break;//left -> right
  case 'U':UnGo(0,1);break;//up -> down
  case 'R':UnGo(-1,0);break;//right -> left
  case 'D':UnGo(0,-1);break;//down -> up
  }
 iSelects(--Count)
 }
}


function UnGo(x,y){
BoxMoves--;
var obj = MainMap[-y+parseInt(Man.y)][-x+parseInt(Man.x)];
if(MainMap[Man.y][Man.x]==' '){
 if(obj.complete == 0)MainMap[-y+parseInt(Man.y)][-x+parseInt(Man.x)]=' ';
 else{
  MainMap[-y+parseInt(Man.y)][-x+parseInt(Man.x)]='.';
  BoxCompletes --;
  }
 obj.complete=0
 }
else{
 if(obj.complete == 0){
  MainMap[-y+parseInt(Man.y)][-x+parseInt(Man.x)]=' ';
  if(++BoxCompletes == TotalBox) oWin();
  }
 else MainMap[-y+parseInt(Man.y)][-x+parseInt(Man.x)]='.';
 obj.complete=1
 }
obj.style.left = Man.x*MapW;
obj.style.top = Man.y*MapH;
MainMap[Man.y][Man.x] = obj;
Move1(x,y);
}


function ReDo(){
if(Count+1<BackRecord.length){
 switch(BackRecord[++Count]){
  case 'l': case 'L': Dir(-1,0);break;//left
  case 'u': case 'U': Dir(0,-1);break;//up
  case 'r': case 'R': Dir(1,0);break;//right
  case 'd': case 'D': Dir(0,1);break;//down
  }
 iSelects(Count)
 }
else clearInterval(Timer);
}

 


function oWin(){
canMove = false
alert('Congratulation! You have pass.')
}

 

 


function window.onload(){
ReadMap(0);
document.body.scroll='no'

function document.onkeydown(){
if(event.ctrlKey){
 switch(event.keyCode){
  case 37:document.body.scrollLeft-=PushScrollNo;break;//left
  case 38:document.body.scrollTop-=PushScrollNo;break;//up
  case 39:document.body.scrollLeft+=PushScrollNo;break;//right
  case 40:document.body.scrollTop+=PushScrollNo;break;//down
  }
 }
else{
 switch(event.keyCode){
  case 37:Dir(-1,0,'l');break;//left
  case 38:Dir(0,-1,'u');break;//up
  case 39:Dir(1,0,'r');break;//right
  case 40:Dir(0,1,'d');break;//down
  }
 event.returnValue = false;
 Info.value = BackRecord.join("")
 iSelects(Count)
 }
}

function document.onclick(){ReDo()}
function document.oncontextmenu(){UnDo();event.returnValue = false;}

window.focus();
Base.focus();
}

 

 

function Run(){
var temp = Info.value;
if(temp == '')return;
ReadMap(0);
BackRecord=temp.split("")
Timer = setInterval(ReDo,RePlayTime)
}

function iSelects(x){
var iRange = Info.createTextRange()
iRange.collapse(true)
iRange.moveStart("character",x)
iRange.moveEnd("character",1)
iRange.select()
BoxMoveInfo.value = BoxMoves;
ManMoveInfo.value = x+1;
}
</script>