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

Javascript
我也种棵OO树JXTree[js+css+xml]
新浪中用来显示flash的函数
JXTree对象，读取外部xml文件数据，生成树的函数
用js来格式化字符串示例模仿css
js prototype 格式化数字 By shawl.qiu
新浪刚打开页面出来的全屏广告代码
记录几个javascript有关的小细节
Some tips of wmi scripting in jscript (1)
JavaScript Try...Catch 声明的 使用方法
JS版获取字符串真实长度和取固定长度的字符串函数
Javascript中的数学函数
ArrayList类（增强版）
javascript中巧用“闭包”实现程序的暂停执行功能
javascript判断单选框或复选框是否选中方法集锦
FireFox的getYear的注意事项
JavaScript For...In 使用方法
JavaScript Switch 声明
JavaScript If...Else 声明
JavaScript For 循环
JavaScript While 循环 教程

No. « 59 60 61 62 »

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: 220 ::
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>