JS打造的点灯小游戏

浏览数：19 / 时间：2015年06月09日

　　类似于模方游戏的网页小游戏代码，游戏玩法：在方格上点击，你可以将下面的方格全部填成蓝色吗?快开动你智慧脑筋，看看有什么技巧与规律。

<HTML>
<HEAD>
<TITLE>接触角测定仪</TITLE>
<META http-equiv=Content-Type content="text/html; charset=gb2312">
<style type="text/css">
<!--
.STYLE1 {
    font-family: "微软雅黑";
    font-size: 30px;
    color: #990000;
}
.STYLE2 {
    font-family: "微软雅黑";
    font-size: 30px;
    color: #FF0066;
}
-->
</style>
</HEAD>
<BODY>
<SCRIPT>
function ShowMenu(bMenu) {
document.all.idFinder.style.display = (bMenu) ? "none" : "block"
document.all.idMenu.style.display = (bMenu) ? "block" : "none"
idML.className = (bMenu) ? "cOn" : "cOff"
idRL.className = (bMenu) ? "cOff" : "cOn"
return false
}
</SCRIPT>
<SCRIPT>
function addList(url,desc) {
if ((navigator.appName=="Netscape") || (parseInt(navigator.appVersion)>=4)) {
var w=window.open("","_IDHTML_LIST_","top=0,left=0,width=475,height=150,history=no,menubar=no,status=no,resizable=no")
var d=w.document
if (!w._init) {
d.open()
d.write("<TITLE>Loading...</TITLE><EM>Loading...</EM>")
d.close()
d.location.replace("/assist/listing.asp?url="+escape(url)+"&desc="+escape(desc))
w.opener=self
window.status="Personal Assistant (Adding): " + desc
} else {
window.status=w.addOption(url,desc)
w.focus()
}
}
else
alert("Your browser does not support the personal assistant.")
return false
}
</SCRIPT>

<STYLE>#board {
    CURSOR: default
}
#board TD {
    WIDTH: 25px; HEIGHT: 25px
}
</STYLE>

<SCRIPT>
    var size=10
    var moves = 0
    var off = size*2
    var on = 0
    var current = null
    function doOver() {
      if ((event.srcElement.tagName=="TD") && (current!=event.srcElement)) {
        if (current!=null)
          current.style.backgroundColor = current._background
        event.srcElement._background = event.srcElement.style.backgroundColor
        event.srcElement.style.backgroundColor = "lightgrey"
        current = event.srcElement
      }
    }

    function setColor(el) {
      if ((el._background=="") || (el._background==null)) {
        el.style.backgroundColor = "blue"
        el._background = "blue"
      } else {
        el.style.backgroundColor = ""
        el._background = ""
      }
    }

    function countLights() {
      off = 0; on = 0
      for (var x=0; x < size; x++)
        for (var y=0; y < size; y++) {
          var p = board.rows[x].cells[y]
          if (p._background=="blue")
            on++
          else
            off ++
        }
        document.all.on.innerText = on
      if (off!=0)
        document.all.off.innerText = off
      else
        document.all.off.innerText = "You Win!"
      return (off==0)
    }

    function doClick() {
      setColor(current)
      var cellIdx = current.cellIndex
      var rowIdx = current.parentElement.rowIndex
      if (rowIdx>0)
        setColor(board.rows[rowIdx-1].cells[cellIdx])
      if (rowIdx<size-1)
        setColor(board.rows[rowIdx+1].cells[cellIdx])
      if (cellIdx>0)
        setColor(board.rows[rowIdx].cells[cellIdx-1])
      if (cellIdx<size-1)
        setColor(board.rows[rowIdx].cells[cellIdx+1])
      moves++
      document.all.moves.innerText = moves
      win = countLights()
      if (win) {
        board.onclick = null
        board.onmouseover = null
        current.style.background = "blue"
      }
    }
function buildBoard() {
var str = "<TABLE ID=board ONSELECTSTART=\"return false\" ONCLICK=\"doClick()\" ONMOUSEOVER=\"doOver()\" cellspacing=0 cellpadding=0 border=5>"
      for (var x=0; x < size; x++) {
        str+="<TR>"
        for (var y=0; y < size; y++) {
          str+="<TD> </TD>"
        }
        str+="</TR>"
      }
      str+="</TABLE>"
      return str
    }
function newGame() {
      size = document.all.gameSize.value
      if (size<3)
        size=3
      if (size>15)
        size=15
      document.all.gameSize.value = size
      document.all.board.outerHTML = buildBoard()
      moves=0
      document.all.moves.innerText = moves
      countLights()

    }
</SCRIPT>
<P align=center><BIG><span class="STYLE1">在方格上点击，你可以将下面的方格全部填成蓝色吗<STRONG><BIG><BIG>？</BIG></BIG></STRONG></span></BIG></P>
<P align=center class="STYLE2">快开动你智慧脑筋，看看有什么技巧与规律。</P>
<TABLE width="100%" border=1>
  <TBODY>
  <TR>
    <TD width="50%">
      <DIV align=right>
      <TABLE id=score width=284 border=0>
        <TBODY>
        <TR>
          <TD width=52>移动: </TD>
          <TD id=moves width=33>0</TD>
          <TD width=42>灯灭:</TD>
          <TD id=off width=36>25</TD>
          <TD width=46>灯亮:</TD>
          <TD id=on width=39>0</TD></TR></TBODY></TABLE></DIV></TD>
    <TD width="50%">
      <DIV align=left>
      <TABLE width=204>
        <TBODY>
        <TR>
          <TD width=54>大小: </TD>
          <TD width=41><INPUT id=gameSize size=2 value=10></TD>
          <TD 
        width=97><INPUT onclick=newGame() type=button value=开始游戏></TD></TR></TBODY></TABLE></DIV></TD></TR></TBODY></TABLE>
<P align=center>
<SCRIPT>
    document.write(buildBoard())
  </SCRIPT>
</P>
</BODY>
</HTML>