俄罗斯方块，写到这里实在写不下去了~直接放弃了.解决思路
日期：2014-05-16 浏览次数：20308 次
俄罗斯方块，写到这里实在写不下去了~直接放弃了...
这几天被这东西搞脑子都成一团浆糊了~
这几天被这东西搞脑子都成一团浆糊了~
- JScript code
<html>
<head>
<title></title>
</head>
<body>
<script type="text/javascript">
function box(height,width,cellSize){
this.height=height;
this.width=width;
this.cellSize=cellSize;
this.createTable();
this.createStyle();
this.map=[
[
[[0,1,0,0],[0,1,0,0],[0,1,0,0],[0,1,0,0]],
[[0,0,0,0],[1,1,1,1],[0,0,0,0],[0,0,0,0]]
],
[
[[1,1],[1,1]]
],
[
[[0,0,0],[0,1,0],[1,1,1]],
[[1,0,0],[1,1,0],[1,0,0]],
[[0,0,0],[1,1,1],[0,1,0]],
[[1,0,0],[1,1,0],[1,0,0]]
],
[
[[1,0,0],[1,0,0],[1,1,0]],
[[0,0,0],[1,1,1],[1,0,0]],
[[1,1,0],[1,0,0],[1,0,0]],
[[0,0,0],[0,1,0],[1,1,1]]
],
[
[[0,0,1],[0,0,1],[0,1,1]],
[[0,0,0],[1,0,0],[1,1,1]],
[[0,1,1],[0,1,0],[0,1,0]],
[[0,0,0],[1,1,1],[1,0,0]]
],
[
[[0,0,0],[1,1,0],[0,1,1]],
[[0,1,0],[1,1,0],[1,0,0]]
],
[
[[0,0,0],[0,1,1],[1,1,0]],
[[0,1,0],[0,1,1],[0,0,1]]
]
];
this.init();
}
box.prototype={
$:function(ID){return document.getElementById(ID);},
createTable:function(){
var table=document.createElement("table");
table.border=0;
var tbody=document.createElement("tbody");
tbody.id="body";
table.appendChild(tbody);
var i,j;
for(i=0;i<this.height;i++){
tbody.insertRow(i);
for(j=0;j<this.width;j++){
tbody.rows[i].insertCell(j);
tbody.rows[i].cells[j].className="space";
tbody.rows[i].cells[j].width=this.cellSize;
tbody.rows[i].cells[j].height=this.cellSize;
}
}
document.body.appendChild(table);
},
createStyle:function(){
var style=document.createElement("style");
style.type="text/css";
var css=".space{background:#999999;}"+
".now{background:#990000;}"+
".ok{background:#ff0000}";
try{
style.styleSheet.cssText=css;
} catch(ei){
style.appendChild(document.createTextNode(css));
}
document.getElementsByTagName("head")[0].appendChild(style);
},
getBox:function(){
var mapFirst=Math.floor(Math.random()*this.map.length);
var mapSecond=Math.floor(Math.random()*this.map[mapFirst].length);
return this.map[mapFirst][mapSecond];
},
boxStart:function(minBox,row,cell){
var i,j;
for(i=0;i<minBox.length;i++){
for(j=0;j<minBox[i].length;j++){
if(minBox[i][j]&&this.$("body").rows[row+i]){
this.$("body").rows[row+i].cells[cell+j].className="now";
}
}
}
},
clearSpace:function(minBox){
for(var x=minBox.length-1;x>=0;x--){
if(Number(minBox[x].join(""))){
break;
}
}
return x;
},
clearNow:function(td){
for(var i=0;i<td.length;i++){
td[i].className=td[i].className==="now"?"space":td[i].className;
}
},
clearOk:function(td){
for(var i=0;i<td.length;i++){
td[i].className=td[i].className==="now"?"ok":td[i].className;
}
},
testBorder:function(minBox,x,y,lr){
var k,l;
for(k=0;k<minBox.length;k++){
for(l=0;l<minBox[k].length;l++){
if(this.$("body").rows[x+k]){
if(this.$("body").rows[x+k].cells[y+l
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