自娱自乐的JS版中国象棋

想练技术，网上下载几个象棋游戏，居然连电脑也下不过，杯具啊 > <
网上下载的，大多都太专业，不方便吾等小菜鸟研究，看不懂棋谱 0 0 
遂按照自己的想法写了个简单版，潜心修炼。。希望有朝一日能叱咤棋坛 （想多了 ……） 

不敢独享，拿出来让大家一块玩玩

演示地址 http://jtcpp.4.huyi2.com/JScheese/index.html

用到了JQUERY库
代码写的比较随意，大家见谅，欢迎拍砖~

完整代码可以到我的资源中下载 ^_^

JScript code

 
//
 author:小弟

//
 MY QQ : 285037039

//
 PLAY FOR FUN

//
 OH i love POINT   :-)

//
 如果您对该CODE有什么建议和意见，请MAIL：[e-mail]

//
 功能简单，支持下棋、悔棋和棋盘翻转


function
 Character() {
    
this
.x 
=
 
0
;
    
this
.y 
=
 
0
;
    
this
.width 
=
 
0
;
    
this
.height 
=
 
0
; 
    
/*
*0普通1DEAD
*/

    
this
.state 
=
 
0
;
    
this
.id 
=
 
""
;
    
/*
* 1车2马3相4士5帅6炮7卒子
*/

    
this
.type 
=
 
0
;
    
/*
*方向，为卒子准备的 1↓走 2↑ - -。。
*/

    
this
.dir 
=
 
1
;
    
this
.boardpos 
=
 
0
;
    
this
.instance 
=
 {};
    
this
.prepare 
=
 
0
;
    
this
.aniTime 
=
 
500
;
    
    
this
.show 
=
 
function
() {
        $(
"
#
"
+
this
.id).css(
"
left
"
,
this
.x);
        $(
"
#
"
+
this
.id).css(
"
top
"
,
this
.y);
    };
    
    
    
this
.init 
=
 
function
() {
        
        
var
 _this 
=
 
this
;
        $(
"
#
"
+
this
.id).bind(
"
click
"
,
function
(){
            _this.updateShow();
            
        });
        
        $(
"
#
"
+
this
.id).show();
    }
    
    
this
.aniMove 
=
 
function
(despos) {
         
         
var
 _this 
=
 
this
;
         
var
 _srcpos 
=
 
this
.boardpos;
        $(
"
#
"
+
this
.id).animate({left:
this
.instance.board[despos].x,top:
this
.instance.board[despos].y},
200
,
"
swing
"
,
function
(){
            _this.aniEat(_srcpos,despos);
            
        });
        
        
    }
    
    
this
.aniEat 
=
 
function
(_srcpos,despos) {
         
        
var
 hasindex 
=
 
this
.hasChessIndex(
this
.id,despos);
        
if
(hasindex 
!=
 
0
) {
            
this
.deleteChess(hasindex);
            
var
 posstr 
=
 
this
.id 
+
  
"
|
"
 
+
 _srcpos 
+
 
"
|
"
 
+
 despos 
+
 
"
|
"
 
+
 
this
.instance.chessman[hasindex].id;
            
this
.instance.history.push(posstr);
        } 
else
 {
            
var
 posstr 
=
 
this
.id 
+
  
"
|
"
 
+
 _srcpos 
+
 
"
|
"
 
+
 despos 
+
 
"
|
"
 
+
 
""
;
            
this
.instance.history.push(posstr); 
        }
        
//
alert(this.boardpos);


        
        
this
.instance.filp();
    }
    
    
this
.deleteChess 
=
 
function
(index) {
        
if
(index 
!=
 
0
) {
            $(
"
#
"
 
+
 
this
.instance.chessman[index].id).hide();
            
this
.instance.chessman[index].boardpos 
=
 
0
; 
            
            
if
(
this
.instance.chessman[index].id 
==
 
"
a5
"
  
             
||
 
this
.instance.chessman[index].id 
==
 
"
b5
"

                ) {
                alert(
"
GAME OVER!
"
);
            }
        }
    }
    
    
this
.hasChessIndex 
=
 
function
(exceptid,pos) {
        
for
( 
var
 ic 
=
 
1
;ic 
<=
 
32
; ic
++
) {
            
if
(
this
.instance.chessman[ic].boardpos 
==
 pos 
&&
 
this
.instance.chessman[ic].id 
!=
 exceptid) {
                
return
 ic;
            }
        }
        
return
 
0
;
    }
    
    
this
.updateShow 
=
 
function
() {
             
var
 id 
=
 (
this
.id.substring(
0
,
1
));
            
//
alert(this.dir  + " " + this.instance.turn);


            
if
(id 
==
 
"
a
"
 
&&
 
this
.instance.turn 
==
 
1
) {
                
                
//
alert(this.prepare);


                
if
(
this
.prepare 
==
 
0
) {
                
                    
this
.prepare0();
                    
this
.prepare 
=
 
1
;    
                } 
else
 {
                
                    
if
(
this
.instance.indacatorsrcPos 
==
 
this
.boardpos) {
                     
                        
return
 
false
;
                    }
                    
if
(
!
this
.validation(
this
.boardpos,
this
.instance.indacatorsrcPos)) {
                        
                        
return
 
false
;
                    }
                    
this
.prepare1();
                      
this
.instance.turn 
=
 
2
;
                     
                    
                    
                    
                }
            } 
else
 
if
( id 
==
 
"
b
"
 
&&
  
this
.instance.turn 
==
 
2
) {
                
                
if
(
this
.prepare 
==
 
0
) {
                    
this
.prepare0();
                    
this
.prepare 
=
 
1
;    
                } 
else
 {
                    
if
(
this
.instance.indacatorsrcPos 
==
 
this
.boardpos) {
                        
return
 
false
;
                    }
                    
if
(
!
this
.validation(
this
.boardpos,
this
.instance.indacatorsrcPos)) {
                        
return
 
false
;
                    }
                    
this
.prepare1();
                     
this
.instance.turn 
=
 
1
;
                     
                     
                }
                
            }
    }
    
    
this
.prepare0 
=
 
function
() {
        $(
"
#indacatordir
"
).css(
"
left
"
,
this
.instance.board[
this
.boardpos].x);
        $(
"
#indacatordir
"
).css(
"
top
"
,
this
.instance.board[
this
.boardpos].y);
        $(
"
#indacatordir
"
).show();
        
for
( 
var
 i
=
1
 ;i 
<=
32
;i
++
 ) {
            
this
.instance.chessman[i].prepare 
=
 
0
;
        } 
        
this
.prepare 
=
 
1
;
        
return
 
1
;
    }
    
    
this
.prepare1 
=
 
function
() {
         
        
this
.prepare 
=
 
0
;    
        $(
"
#indacatordir
"
).hide();

        
this
.aniMove(
this
.instance.indacatorsrcPos);
        
this
.boardpos 
=
 
this
.instance.indacatorsrcPos;
        
        
        
return
 
1
;
    
    }
    
    
this
.validation 
=
 
function
(srcpos,despos) {
        
        
var
 chessindex 
=
 
0
;
        
var
 chesstype 
=
 
0
;
        
var
 chesscolor 
=
 
1
;
        
var
 isValidation 
=
 
true
;
        
for
( 
var
 ic 
=
 
1
;ic 
<=
 
32
;ic
++
) {
            
if
(
this
.instance.chessman[ic].boardpos 
==
 srcpos) {
                chessindex 
=
 ic;
                chesstype 
=
 
this
.instance.chessman[ic].type;
                chesscolor 
=
 
this
.dir;
                
break
;
            }
        }
        
        
if
(chessindex 
==
 
0
) {
            
return
 
false
;
        }
        
        
switch
(chesstype) {
        
case
 
1
:
            isValidation 
=
 
this
.validChe(chessindex,srcpos,despos);
            
break
;
        
case
 
2
:
            isValidation 
=
 
this
.validMa(chessindex,srcpos,despos);
            
break
;
        
case
 
3
:
             
            isValidation 
=
 
this
.validXiang(chessindex,srcpos,despos);
            
break
;
        
case
 
4
:
            isValidation 
=
 
this
.validShi(chessindex,srcpos,despos);
            
break
;
        
case
 
5
:
            isValidation 
=
 
this
.validJiang(chessindex,srcpos,despos);
            
break
;
        
case
 
6
:
            isValidation 
=
 
this
.validPao(chessindex,srcpos,despos);
            
break
;
        
case
 
7
:
            isValidation 
=
 
this
.validBing(chessindex,srcpos,despos);
            
break
;
        
default
:
            isValidation 
=
 
false
;
            
break
;
        
        }
        
        
return
 isValidation;
        
    }
    
    
this
.getColumn 
=
 
function
(pos) {
        
if
(pos 
<
 
0
 
||
 pos 
>
 
90
) {
            
return
 
0
;
        }
        
return
 parseInt((pos
-
1
)
%
9
+
1
);
    }
    
    
this
.getRow 
=
 
function
(pos) {
        
if
(pos 
<
 
0
 
||
 pos 
>
 
90
) {
            
return
 
0
;
        }
        
return
 parseInt((pos
-
1
)
/
9+1);


    }
    
    
this
.getPos 
=
 
function
(row,col) {
        
if
(row 
<
 
1
 
||
 row 
>
 
10
) {
            
return
 
0
;
        }
        
if
(col 
<
 
1
 
||
 col 
>
 
9
) {
            
return
 
0
;
        } 
        
return
 parseInt( (row
-
1
)
*
9
 
+
 Number(col) );
    }
    
/*
*0空1红2黑
*/

     
this
.hasChess 
=
 
function
(pos) {
        
for
(
var
 i
=
1
;i
<=
32
;i
++
) {
            
if
(
this
.instance.chessman[i].boardpos 
==
 pos) {
                
return
 
this
.instance.chessman[i].dir;    
            }
        }
        
        
return
 
0
;
    }
    
    
this
.validChe 
=
 
function
(chessindex,srcpos,despos) {
        
         
var
 srccol 
=
 
this
.getColumn(srcpos);
        
var
 srcrow 
=
 
this
.getRow(srcpos);
        
var
 descol 
=
 
this
.getColumn(despos);
        
var
 desrow 
=
 
this
.getRow(despos);
        
var
 ishor 
=
 
false
;
        
var
 isver 
=
 
false
; 
        
        
if
(srccol 
==
 descol) {
            isver 
=
 
true
;
        }
        
        
if
(srcrow 
==
 desrow) {
            ishor 
=
 
true
;
        }
        
        
if
(
!
isver 
&&
 
!
ishor) {
            
return
 
false
;
        }
        
        
if
(srcrow 
!=
 desrow 
&&
 srccol 
!=
 descol) {
            
return
 
false
;
        }
        
        
if
(
this
.hasChess(despos) 
==
 
this
.dir) {
            
return
 
false
;
        } 
        
        
var
 begin 
=
 
0
;
        
var
 end 
=
 
0
;
        
var
 chessCount 
=
 
0
;
        
if
( ishor ) {
            
            
if
(srccol 
<
 descol) { 
                begin 
=
 srccol;
                end 
=
 descol;
            } 
else
 {
                begin 
=
 descol;
                end 
=
 srccol;    
            }
            
            
for
(
var
 i 
=
 Number(begin)
+
1
;i 
<
 end;i
++
) {
                
if
(
this
.hasChess(
this
.getPos(srcrow,i)) 
>
 
0
) { 
                    
return
 
false
;
                }
                
            }
            
        } 
else
 
if
(isver) {
            
            
if
(srcrow 
<
 desrow) { 
                begin 
=
 srcrow;
                end 
=
 desrow;
            } 
else
 {
                begin 
=
 desrow;
                end 
=
 srcrow;    
            }
            
for
(
var
 i 
=
 Number(begin)
+
1
;i 
<
 end;i
++
) {
                
if
(
this
.hasChess(
this
.getPos(i,srccol)) 
>
 
0
) {
                    
return
 
false
;
                } 
            } 
        }
        
        
return
 
true
;
        
    }



     
this
.validMa 
=
 
function
(chessindex,srcpos,despos) {
         
         
var
 row 
=
 
this
.getRow(srcpos);
         
var
 col 
=
 
this
.getColumn(srcpos);
         
var
 dirType 
=
 
0
;
        
         
if
       ( col 
<
 
9
 
&&
 row 
>
 
2
 
&&
 despos 
==
 Number(srcpos) 
-
 
17
   ) {
             dirType 
=
 
1
; 
         } 
else
 
if
( col 
<
 
8
 
&&
 row 
>
 
1
 
&&
 despos 
==
 Number(srcpos) 
-
 
7
  ) {
             dirType 
=
 
2
; 
         } 
else
 
if
( col 
<
 
8
 
&&
 row 
<
 
10
 
&&
 despos 
==
 Number(srcpos) 
+
 
11
  ) {
             dirType 
=
 
2
;  
         } 
else
 
if
( col 
<
 
9
 
&&
 row 
<
 
9
 
&&
 despos 
==
 Number(srcpos) 
+
 
19
  ) {
             dirType 
=
 
3
; 
         } 
else
 
if
( col 
>
 
1
 
&&
 row 
<
 
9
 
&&
 despos 
==
 Number(srcpos) 
+
 
17
  ) {
             
             dirType 
=
 
3
;
         } 
else
 
if
( col 
>
 
2
 
&&
 row 
<
 
10
 
&&
 despos 
==
 Number(srcpos) 
+
 
7
   ) {
             dirType 
=
 
4
;
         } 
else
 
if
( col 
>
 
2
 
&&
 row 
>
 
1
 
&&
 despos 
==
 Number(srcpos) 
-
 
11
  ) {
             dirType 
=
 
4
;
         } 
else
 
if
( col 
>
 
1
 
&&
 row 
>
 
2
 
&&
 despos 
==
 Number(srcpos) 
-
 
19
  ) {
             dirType 
=
 
1
;
         }  
else
 {  
            
return
 
false
;
         }
         
         
if
(
this
.hasChess(despos) 
==
 
this
.dir) {
             
             
return
 
false
;
         }
         
var
 tmp 
=
 
0
;
         
switch
(dirType){
         
case
 
1
:
             tmp 
=
 Number(srcpos) 
-
 
9
;
             
break
;
         
case
 
2
:
         
             tmp 
=
 Number(srcpos) 
+
 
1
;
              
             
break
;
         
case
 
3
:
             tmp 
=
 Number(srcpos) 
+
 
9
;
             
break
;
         
case
 
4
:
             tmp 
=
 Number(srcpos) 
-
 
1
;
             
break
;
             
         
default
:
             
return
 
false
;
             
break
;
         }
         
if
(tmp 
<
 
1
 
||
 tmp 
>
 
90
) {
             
             
return
 
false
;
         }
         
         
if
( 
this
.hasChess(tmp) 
>
 
0
 ) {
             
return
 
false
;
         }
         
         
return
 
true
;
         
     }
     
     
this
.validXiang 
=
 
function
(chessindex,srcpos,despos) {
         
         
var
 isValid 
=
 
false
;
         
var
 srccol 
=
 
this
.getColumn(srcpos);
         
var
 srcrow 
=
 
this
.getRow(srcpos);
         
var
 descol 
=
 
this
.getColumn(despos);
         
var
 desrow 
=
 
this
.getRow(despos);
         
         
//
alert(srcrow);


         
//
 alert(srcpos + " " + srcrow);


         
var
 xAddr 
=
 
new
 Array(
3
);
         xAddr[
1
] 
=
 
new
 Array(
3
,
7
,
19
,
23
,
27
,
39
,
43
);
         xAddr[
2
] 
=
 
new
 Array(
48
,
52
,
64
,
68
,
72
,
84
,
88
);
         
var
 clag 
=
 
new
 Array(
3
);
         clag[
1
] 
=
 
new
 Array(
11
,
13
,
15
,
17
,
29
,
31
,
33
,
35
);
         clag[
2
] 
=
 
new
 Array(
56
,
58
,
60
,
62
,
74
,
76
,
78
,
80
);
         
         
         
if
(
this
.hasChess(despos) 
==
 
this
.dir) {
             
return
 
false
;
         }
         
         
for
(
var
 i
=
0
;i 
<
 xAddr[
this
.dir].length;i
++
) {
             
if
(despos 
==
 (xAddr[
this
.dir])[i]) {
                isValid 
=
 
true
;
                
break
;
             }
         }
         
         
if
(
!
isValid) {
            
return
 
false
; 
         }
         
         
var
 tmprow 
=
 desrow 
-
 srcrow 
>
 
0
 
?
 
1
 : 
-
1
;
         
var
 tmpcol 
=
 descol 
-
 srccol 
>
 
0
 
?
 
1
 : 
-
1
;
        
         
if
(Math.abs(desrow 
-
 srcrow) 
!=
 
2
 
||
 Math.abs(descol 
-
 srccol) 
!=
 
2
) {
            
return
 
false
; 
         }
         
         
if
(
this
.hasChess(
this
.getPos(Number(srcrow)
+
Number(tmprow),Number(srccol)
+
Number(tmpcol)))) {
             
return
 
false
;
         }
         
         
return
 
true
;
     }
     
this
.validShi 
=
 
function
(chessindex,srcpos,despos) {
        
        
var
 isValid 
=
 
false
;
        
var
 sAddr 
=
 
new
 Array(
3
);
        sAddr[
1
] 
=
 
new
 Array(
4
,
6
,
14
,
22
,
24
);
        sAddr[
2
] 
=
 
new
 Array(
67
,
69
,
77
,
85
,
87
);
        
        
var
 srccol 
=
 
this
.getColumn(srcpos);
        
var
 srcrow 
=
 
this
.getRow(srcpos);
        
var
 descol 
=
 
this
.getColumn(despos);
        
var
 desrow 
=
 
this
.getRow(despos);
        
//
alert(1);


        
for
(
var
 i
=
0
;i 
<
 sAddr[
this
.dir].length;i
++
) {
            
if
(despos 
==
 (sAddr[
this
.dir])[i]) {
                
                isValid 
=
 
true
;
                
break
;    
            }
        }
        
        
if
(
!
isValid) {
            
return
 
false
;
        }
        
        
if
(
this
.hasChess(despos) 
==
 
this
.dir) {
            
return
 
false
;    
        }
        
         
var
 tmprow 
=
 desrow 
-
 srcrow 
>
 
0
 
?
 
1
 : 
-
1
;
         
var
 tmpcol 
=
 descol 
-
 srccol 
>
 
0
 
?
 
1
 : 
-
1
;
         
         
if
(Math.abs(desrow 
-
 srcrow) 
!=
 
1
 
||
 Math.abs(descol 
-
 srccol) 
!=
 
1
) {
              
            
return
 
false
; 
         }
         
         
return
 
true
;
        
    }
    
    
this
.validJiang 
=
 
function
(chessindex,srcpos,despos) {
        
        
var
 srccol 
=
 
this
.getColumn(srcpos);
        
var
 srcrow 
=
 
this
.getRow(srcpos);
        
var
 descol 
=
 
this
.getColumn(despos);
        
var
 desrow 
=
 
this
.getRow(despos);
        
        
var
 sAddr 
=
 
new
 Array(
3
);
        sAddr[
1
] 
=
 
new
 Array(
4
,
5
,
6
,
13
,
14
,
15
,
22
,
23
,
24
);
        sAddr[
2
] 
=
 
new
 Array(
67
,
68
,
69
,
76
,
77
,
78
,
85
,
86
,
87
);
        
        
        
var
 isValid 
=
 
false
;
        
        
if
(
this
.hasChess(despos) 
==
 
this
.dir) {
            
return
 
false
;
        }
        
        
if
(Math.abs(srccol 
-
 descol) 
>
 
1
 
||
 Math.abs(srcrow 
-
 desrow) 
>
 
1
) {
            
return
 
false
;    
        }
        
        
for
(
var
 i
=
0
;i 
<
 sAddr[
this
.dir].length;i
++
) {
            
if
(despos 
==
 (sAddr[
this
.dir])[i]) {
                
                isValid 
=
 
true
;
                
break
;    
            }
        }
        
if
(
!
isValid) {
            
return
 
false
;
        }
        
        
        
if
(srccol 
!=
 descol 
&&
 srcrow 
!=
 desrow ) {
            
return
 
false
;
        }
        
        
return
 
true
;

    }
    
    
this
.validPao 
=
 
function
(chessindex,srcpos,despos) {
         
        
var
 srccol 
=
 
this
.getColumn(srcpos);
        
var
 srcrow 
=
 
this
.getRow(srcpos);
        
var
 descol 
=
 
this
.getColumn(despos);
        
var
 desrow 
=
 
this
.getRow(despos);
        
var
 ishor 
=
 
false
;
        
var
 isver 
=
 
false
;
        
var
 iseat 
=
 
false
;
        
        
if
(srccol 
==
 descol) {
            isver 
=
 
true
;
        }
        
        
if
(srcrow 
==
 desrow) {
            ishor 
=
 
true
;
        }
        
        
if
(
!
isver 
&&
 
!
ishor) {
            
return
 
false
;
        }
        
        
if
(srcrow 
!=
 desrow 
&&
 srccol 
!=
 descol) {
            
return
 
false
;
        }
        
        
if
(
this
.hasChess(despos) 
==
 
this
.dir) {
            
return
 
false
;
        } 
else
 
if
(
this
.hasChess(despos) 
==
 
3
 
-
 
this
.dir) {
            iseat 
=
 
true
;
        } 
        
        
var
 begin 
=
 
0
;
        
var
 end 
=
 
0
;
        
var
 chessCount 
=
 
0
;
        
if
( ishor ) {
            
            
if
(srccol 
<
 descol) { 
                begin 
=
 srccol;
                end 
=
 descol;
            } 
else
 {
                begin 
=
 descol;
                end 
=
 srccol;    
            }
            
            
for
(
var
 i 
=
 begin;i 
<=
 end;i
++
) {
                
if
(
this
.hasChess(
this
.getPos(srcrow,i)) 
>
 
0
) {
                     
                    chessCount
++
;
                }
                
            }
            
        } 
else
 
if
(isver) {
            
            
if
(srcrow 
<
 desrow) { 
                begin 
=
 srcrow;
                end 
=
 desrow;
            } 
else
 {
                begin 
=
 desrow;
                end 
=
 srcrow;    
            }
            
for
(
var
 i 
=
 begin;i 
<=
 end;i
++
) {
                
if
(
this
.hasChess(
this
.getPos(i,srccol)) 
>
 
0
) {
                    chessCount
++
;
                } 
            } 
        }
        
//
alert(chessCount + " " + iseat);


        
//
alert(chessCount);


        
if
((iseat 
&&
 chessCount 
!=
 
3
)  ) {
            
//
alert(1);


            
return
 
false
;    
        } 
else
 
if
(
!
iseat 
&&
 chessCount
>
1
) {
            
//
alert(chessCount);    


            
return
 
false
;
        }
        
        
return
 
true
;
        
    }
    
    
this
.validBing 
=
 
function
(chessindex,srcpos,despos) {
        
        
var
 srccol 
=
 
this
.getColumn(srcpos);
        
var
 srcrow 
=
 
this
.getRow(srcpos);
        
var
 descol 
=
 
this
.getColumn(despos);
        
var
 desrow 
=
 
this
.getRow(despos);
        
var
 ishor 
=
 
false
;
        
//
var ins = this.dir == 1 ? 1 : -1;


        
        
if
(
this
.hasChess(despos) 
==
 
this
.dir ) {
            
return
 
false
;
        }
        
        
if
(srcrow 
!=
 desrow 
&&
 srccol 
!=
 descol) {
            
return
 
false
;
        }
        
        
if
(Math.abs(srccol 
-
 descol) 
>
 
1
 
||
 Math.abs(srcrow 
-
 desrow) 
>
 
1
) {
             
return
 
false
;
        }
        
        
if
(srcrow 
==
 desrow) {
            ishor 
=
 
true
;
        }
        
        
if
(srccol 
==
 
1
 
&&
 descol 
<
 srccol) {
            
return
 
false
;
        }
        
        
if
(srccol 
==
 
9
 
&&
 descol 
>
 srccol) {
            
return
 
false
;
        }
        
        
//
alert(srccol);


        
if
(
this
.dir 
==
 
1
) { 
            
if
(srcrow 
>
 desrow) {
                
                
return
 
false
;    
            }
            
            
if
(ishor) {
                
if
(srcrow 
<
 
6
) {
                    
return
 
false
;
                }
            }
            
        
        
        } 
else
 { 
            
if
(srcrow 
<
 desrow) { 
                
return
 
false
;    
            }
            
            
if
(ishor) {
                
if
(srcrow 
>
 
5
) {
                    
return
 
false
;
                }
            }
        }
        
        
return
 
true
;
        
    }
    
    
this
.boardClick 
=
 
function
() {
         
        
if
(
this
.prepare 
==
 
1
) {
            
this
.updateShow();    
        }
    }
    
    
    
 }
 
 

 

function
 Rect() {
    
this
.minChar 
=
 {};
    
this
.maxChar 
=
 {};
    
this
.child 
=
 
new
 Array();
    
this
.index 
=
 
""
;
    
this
.root 
=
 
""
;
}

function
 Chessman() {
    
this
.x
=
0
;
    
this
.y
=
0
;    
}


function
 Chess() { 
    
this
.board 
=
 
new
 Array();
    
this
.chessman 
=
 
new
 Array();
    
this
.offsetX
=
43
/
2;


    
this
.offsetY
=
43
/
2;


    
this
.boardStartPointUpX 
=
 
35
;
    
this
.boardStartPointUpY 
=
 
30
;
    
this
.boardStartPointDownX 
=
 
35
;
    
this
.boardStartPointDownY 
=
 
272
;
    
this
.boardTileWidth 
=
 
48
;
    
this
.boardTileHeight 
=
 
49
;
    
this
.mouseX 
=
 
0
;
    
this
.mouseY 
=
 
0
;
    
/*
*0未移动 1移动发生
*/

    
this
.isMove 
=
 
0
;  
    
this
.rectRootMap 
=
 
new
 Rect();
    
/*
*1红2黑
*/

    
this
.turn 
=
 
1
;
    
this
.indacatorsrcStay 
=
 
0
;
    
this
.indacatordirStay 
=
 
0
;
    
this
.selectChess 
=
 
0
;
    
this
.indacatorsrcPos 
=
 
0
;
    
this
.history 
=
 
new
 Array();
    
this
.backlock 
=
 
false
;
    
}

Chess.prototype.init = function () { for ( var i1 = 1 ;i1 <= 5 ;i1 ++ ) { for ( var i2 = 1 ;i2 <= 9 ;i2 ++ ) { var tmp = new Character(); tmp.x = this .boardStartPointUpX + this .boardTileWidth * (i2 - 1 ) - this .offsetX; tmp.y = this .boardStartPointUpY + this .boardTileHeight * (i1 - 1 ) - this .offsetY; this .board[(i1 - 1 ) * 9 + i2] = tmp; } } for ( var i1 = 6 ;i1 <= 10 ;i1 ++ ) { for ( var i2 = 1 ;i2 <= 9 ;i2 ++ ) { var tmp = new Character(); tmp.x = this .boardStartPointDownX + this .boardTileWidth * (i2 - 1 ) - this .offsetX; tmp.y = this .boardStartPointDownY + this .boardTileHeight * (i1 - 1 - 5 ) - this .offsetY; this .board[(i1 - 1 ) * 9 + i2] = tmp; } } // alert(this.board[5].x); for ( var i = 1 ;i <= 32 ;i ++ ) { var char = new Character(); this .chessman[i] = char ; } this .initChessmanPos(); // alert(this.chessman[6].boardpos); // alert(this.board[5].x); var instance = this ; $( " #board " ).bind( " mousemove " ,{fo: this }, function (e){ e.data.fo.boardMouseMove(e); }); this .isMove = 1 ; var callback = function () { instance.show(); } this .initIndexMap(); $( " #board " ).bind( " click " , function () { for ( var i = 1 ;i <= 32 ;i ++ ) { instance.chessman[i].boardClick(); } }); $( " #button_begin " ).bind( " mouseover " , function (){ $( this ).css( " background " , " url(images/button_begin.gif) -108px 0px " );}); $( " #button_begin " ).bind( " mousedown " , function (){ $( this ).css( " background " , " url(images/button_begin.gif) -54px 0px " );}); $( " #button_begin " ).bind( " mouseout " , function (){ $( this ).css( " background " , " url(images/button_begin.gif) -0px 0px " );}); $( " #button_begin " ).bind( " mouseup " , function (){ $( this ).css( " background " , " url(images/button_begin.gif) -0px 0px " );instance.aniBegin();instance.initChessmanPos();}); $( " #button_regret " ).bind( " mouseover " , function (){ $( this ).css( " background " , " url(images/button_regret.gif) -102px 0px " );}); $( " #button_regret " ).bind( " mousedown " , function (){ $( this ).css( " background " , " url(images/button_regret.gif) -51px 0px " );}); $( " #button_regret " ).bind( " mouseout " , function (){ $( this ).css( " background " , " url(images/button_regret.gif) -0px 0px " );}); $( " #button_regret " ).bind( " mouseup " , function (){ $( this ).css( " background " , " url(images/button_regret.gif) -0px 0px " ); if (instance.backlock) { alert(instance.backlock); return ; } // alert("this.backlock=true"); instance.backlock = true ; instance.chessBack(); }); setInterval(callback, 100 ); // this.show(); } Chess.prototype.initChessmanPos = function () { this .chessman[ 1 ].id = " a1 " ; this .chessman[ 1 ].dir = 1 ; this .chessman[ 1 ].type = 1 ; this .chessman[ 1 ].boardpos = 1 ; this .chessman[ 2 ].id = " a2 " ; this .chessman[ 2 ].dir = 1 ; this .chessman[ 2 ].type = 2 ; this .chessman[ 2 ].boardpos = 2 ; this .chessman[ 3 ].id = " a3 " ; this .chessman[ 3 ].dir = 1 ; this .chessman[ 3 ].type = 3 ; this .chessman[ 3 ].boardpos = 3 ; this .chessman[ 4 ].id = " a4 " ; this .chessman[ 4 ].dir = 1 ; this .chessman[ 4 ].type = 4 ; this .chessman[ 4 ].boardpos = 4 ; this .chessman[ 5 ].id = " a5 " ; this .chessman[ 5 ].dir = 1 ; this .chessman[ 5 ].type = 5 ; this .chessman[ 5 ].boardpos = 5 ; this .chessman[ 6 ].id = " a6 " ; this .chessman[ 6 ].dir = 1 ; this .chessman[ 6 ].type = 4 ; this .chessman[ 6 ].boardpos = 6 ; this .chessman[ 7 ].id = " a7 " ; this .chessman[ 7 ].dir = 1 ; this .chessman[ 7 ].type = 3 ; this .chessman[ 7 ].boardpos = 7 ; this .chessman[ 8 ].id = " a8 " ; this .chessman[ 8 ].dir = 1 ; this .chessman[ 8 ].type = 2 ; this .chessman[ 8 ].boardpos = 8 ; this .chessman[ 9 ].id = " a9 " ; this .chessman[ 9 ].dir = 1 ; this .chessman[ 9 ].type = 1 ; this .chessman[ 9 ].boardpos = 9 ; this .chessman[ 10 ].id = " a10 " ; this .chessman[ 10 ].dir = 1 ; this .chessman[ 10 ].type = 6 ; this .chessman[ 10 ].boardpos = 20 ; this .chessman[ 11 ].id = " a11 " ; this .chessman[ 11 ].dir = 1 ; this .chessman[ 11 ].type = 6 ; this .chessman[ 11 ].boardpos = 26 ; this .chessman[ 12 ].id = " a12 " ; this .chessman[ 12 ].dir = 1 ; this .chessman[ 12 ].type = 7 ; this .chessman[ 12 ].boardpos = 28 ; this .chessman[ 13 ].id = " a13 " ; this .chessman[ 13 ].dir = 1 ; this .chessman[ 13 ].type = 7 ; this .chessman[ 13 ].boardpos = 30 ; this .chessman[ 14 ].id = " a14 " ; this .chessman[ 14 ].dir = 1 ; this .chessman[ 14 ].type = 7 ; this .chessman[ 14 ].boardpos = 32 ; this .chessman[ 15 ].id = " a15 " ; this .chessman[ 15 ].dir = 1 ; this .chessman[ 15 ].type = 7 ; this .chessman[ 15 ].boardpos = 34 ; this .chessman[ 16 ].id = " a16 " ; this .chessman[ 16 ].dir = 1 ; this .chessman[ 16 ].type = 7 ; this .chessman[ 16 ].boardpos = 36 ; this .chessman[ 17 ].id = " b1 " ; this .chessman [ 17 ].dir = 2 ; this .chessman[ 17 ].type = 1 ; this .chessman[ 17 ].boardpos = 82 ; this .chessman[ 18 ].id = " b2 " ; this .chessman [ 18 ].dir = 2 ; this .chessman[ 18 ].type = 2 ; this .chessman[ 18 ].boardpos = 83 ; this .chessman[ 19 ].id = " b3 " ; this .chessman [ 19 ].dir = 2 ; this .chessman[ 19 ].type = 3 ; this .chessman[ 19 ].boardpos = 84 ; this .chessman[ 20 ].id = " b4 " ; this .chessman [ 20 ].dir = 2 ; this .chessman[ 20 ].type = 4 ; this .chessman[ 20 ].boardpos = 85 ; this .chessman[ 21 ].id = " b5 " ; this .chessman [ 21 ].dir = 2 ; this .chessman[ 21 ].type = 5 ; this .chessman[ 21 ].boardpos = 86 ; this .chessman[ 22 ].id = " b6 " ; this .chessman [ 22 ].dir = 2 ; this .chessman[ 22 ].type = 4 ; this .chessman[ 22 ].boardpos = 87 ; this .chessman[ 23 ].id = " b7 " ; this .chessman [ 23 ].dir = 2 ; this .chessman[ 23 ].type = 3 ; this .chessman[ 23 ].boardpos = 88 ; this .chessman[ 24 ].id = " b8 " ; this .chessman [ 24 ].dir = 2 ; this .chessman[ 24 ].type = 2 ; this .chessman[ 24 ].boardpos = 89 ; this .chessman[ 25 ].id = " b9 " ; this .chessman [ 25 ].dir = 2 ; this .chessman[ 25 ].type = 1 ; this .chessman[ 25 ].boardpos = 90 ; this .chessman[ 26 ].id = " b10 " ; this .chessman[ 26 ].dir = 2 ; this .chessman[ 26 ].type = 6 ; this .chessman[ 26 ].boardpos = 65 ; this .chessman[ 27 ].id = " b11 " ; this .chessman[ 27 ].dir = 2 ; this .chessman[ 27 ].type = 6 ; this .chessman[ 27 ].boardpos = 71 ; this .chessman[ 28 ].id = " b12 " ; this .chessman[ 28 ].dir = 2 ; this .chessman[ 28 ].type = 7 ; this .chessman[ 28 ].boardpos = 55 ; this .chessman[ 29 ].id = " b13 " ; this .chessman[ 29 ].dir = 2 ; this .chessman[ 29 ].type = 7 ; this .chessman[ 29 ].boardpos = 57 ; this .chessman[ 30 ].id = " b14 " ; this .chessman[ 30 ].dir = 2 ; this .chessman[ 30 ].type = 7 ; this .chessman[ 30 ].boardpos = 59 ; this .chessman[ 31 ].id = " b15 " ; this .chessman[ 31 ].dir = 2 ; this .chessman[ 31 ].type = 7 ; this .chessman[ 31 ].boardpos = 61 ; this .chessman[ 32 ].id = " b16 " ; this .chessman[ 32 ].dir = 2 ; this .chessman[ 32 ].type = 7 ; this .chessman[ 32 ].boardpos = 63 ; for ( var i = 1 ;i <= 32 ;i ++ ) { // alert(iq+"=="+this.chessman[iq].boardpos+"=="+this.board[this.chessman[iq].boardpos].x); this .chessman[i].x = this .board[ this .chessman[i].boardpos].x; this .chessman[i].y = this .board[ this .chessman[i].boardpos].y; this .chessman[i].instance = this ; this .chessman[i].init(); this .chessman[i].show(); } this .turn = 1 ; this .filp(); } Chess.prototype.chessBack = function () { if ( this .history.length == 0 ) { this .backlock = false ; return false ; } var index = this .history.length - 1 ; var historyVal = this .history[index]; var chessInfo = historyVal.split( " | " ); this .filp(); for ( var i = 1 ;i <= 32 ;i ++ ) { if ( this .chessman[i].id == chessInfo[ 0 ]) { this .chessman[i].boardpos = chessInfo[ 1 ]; this .turn = 3 - this .turn; $( " # " + this .chessman[i].id).css( " left " , this .board[chessInfo[ 1 ]].x); $( " # " + this .chessman[i].id).css( " top " , this .board[chessInfo[ 1 ]].y); $( " # " + this .chessman[i].id).show(); } if ( this .chessman[i].id == chessInfo[ 3 ]) { this .chessman[i].boardpos = chessInfo[ 2 ]; $( " # " + this .chessman[i].id).css( " left " , this .board[chessInfo[ 2 ]].x); $( " # " + this .chessman[i].id).css( " top " , this .board[chessInfo[ 2 ]].y); $( " # " + this .chessman[i].id).show(); } } // alert(index); this .history.splice(index); // alert(this.backlock); this .backlock = false ; // alert(this.backlock); }

Chess.prototype.initIndexMap = function () { /* *1 */ this .rectRootMap.minChar = this .board[ 1 ]; this .rectRootMap.maxChar = this .board[ 90 ]; this .rectRootMap.root = " root " ; /* *2 */ var rect_2_1 = new Rect(); rect_2_1.minChar = this .board[ 1 ]; rect_2_1.maxChar = this .board[ 41 ]; var rect_2_2 = new Rect(); rect_2_2.minChar = this .board[ 5 ]; rect_2_2.maxChar = this .board[ 45 ]; var rect_2_3 = new Rect(); rect_2_3.minChar = this .board[ 37 ]; rect_2_3.maxChar = this .board[ 77 ]; var rect_2_4 = new Rect(); rect_2_4.minChar = this .board[ 41 ]; rect_2_4.maxChar = this .board[ 81 ]; var rect_2_5 = new Rect(); rect_2_5.minChar = this .board[ 73 ]; rect_2_5.maxChar = this .board[ 90 ]; /* *3 */ var rect_3_1 = new Rect(); rect_3_1.minChar = this .board[ 1 ]; rect_3_1.maxChar = this .board[ 21 ]; var rect_3_2 = new Rect(); rect_3_2.minChar = this .board[ 3 ]; rect_3_2.maxChar = this .board[ 23 ]; var rect_3_3 = new Rect(); rect_3_3.minChar = this .board[ 19 ]; rect_3_3.maxChar = this .board[ 39 ]; var rect_3_4 = new Rect(); rect_3_4.minChar = this .board[ 21 ]; rect_3_4.maxChar = this .board[ 41 ]; var rect_3_5 = new Rect(); rect_3_5.minChar = this .board[ 5 ]; rect_3_5.maxChar = this .board[ 25 ]; var rect_3_6 = new Rect(); rect_3_6.minChar = this .board[ 7 ]; rect_3_6.maxChar = this .board[ 27 ]; var rect_3_7 = new Rect(); rect_3_7.minChar = this .board[ 23 ]; rect_3_7.maxChar = this .board[ 43 ]; var rect_3_8 = new Rect(); rect_3_8.minChar = this .board[ 25 ]; rect_3_8.maxChar = this .board[ 45 ]; var rect_3_9 = new Rect(); rect_3_9.minChar = this .board[ 37 ]; rect_3_9.maxChar = this .board[ 57 ]; var rect_3_10 = new Rect(); rect_3_10.minChar = this .board[ 39 ]; rect_3_10.maxChar = this .board[ 59 ]; var rect_3_11 = new Rect(); rect_3_11.minChar = this .board[ 55 ]; rect_3_11.maxChar = this .board[ 75 ]; var rect_3_12 = new Rect(); rect_3_12.minChar = this .board[ 57 ]; rect_3_12.maxChar = this .board[ 77 ]; var rect_3_13 = new Rect(); rect_3_13.minChar = this .board[ 41 ]; rect_3_13.maxChar = this .board[ 61 ]; var rect_3_14 = new Rect(); rect_3_14.minChar = this .board[ 43 ]; rect_3_14.maxChar = this .board[ 63 ]; var rect_3_15 = new Rect(); rect_3_15.minChar = this .board[ 59 ]; rect_3_15.maxChar = this .board[ 79 ]; var rect_3_16 = new Rect(); rect_3_16.minChar = this .board[ 61 ]; rect_3_16.maxChar = this .board[ 81 ]; var rect_3_17 = new Rect(); rect_3_17.minChar = this .board[ 73 ]; rect_3_17.maxChar = this .board[ 86 ]; var rect_3_18 = new Rect(); rect_3_18.minChar = this .board[ 77 ]; rect_3_18.maxChar = this .board[ 90 ]; this .rectRootMap.child.push(rect_2_1); this .rectRootMap.child.push(rect_2_2); this .rectRootMap.child.push(rect_2_3); this .rectRootMap.child.push(rect_2_4); this .rectRootMap.child.push(rect_2_5); rect_2_1.child.push(rect_3_1); rect_2_1.child.push(rect_3_2); rect_2_1.child.push(rect_3_3); rect_2_1.child.push(rect_3_4); rect_2_2.child.push(rect_3_5); rect_2_2.child.push(rect_3_6); rect_2_2.child.push(rect_3_7); rect_2_2.child.push(rect_3_8); rect_2_3.child.push(rect_3_9); rect_2_3.child.push(rect_3_10); rect_2_3.child.push(rect_3_11); rect_2_3.child.push(rect_3_12); rect_2_4.child.push(rect_3_13); rect_2_4.child.push(rect_3_14); rect_2_4.child.push(rect_3_15); rect_2_4.child.push(rect_3_16); rect_2_5.child.push(rect_3_17); rect_2_5.child.push(rect_3_18); /* *4 */ rect_3_1.index = " 1,2,3,10,11,12,19,20,21 " ; rect_3_2.index = " 3,4,5,12,13,14,21,22,23 " ; rect_3_3.index = " 19,20,21,28,29,30,37,38,39 " ; rect_3_4.index = " 21,22,23,30,31,32,39,40,41 " ; rect_3_5.index = " 5,6,7,14,15,16,23,24,25 " ; rect_3_6.index = " 7,8,9,16,17,18,25,26,27 " ; rect_3_7.index = " 23,24,25,32,33,34,41,42,43 " ; rect_3_8.index = " 25,26,27,34,35,36,43,44,45 " ; rect_3_9.index = " 37,38,39,46,47,48,55,56,57 " ; rect_3_10.index = " 39,40,41,48,49,50,57,58,59 " ; rect_3_11.index = " 55,56,57,64,65,66,73,74,75 " ; rect_3_12.index = " 57,58,59,66,67,68,75,76,77 " ; rect_3_13.index = " 41,42,43,50,51,52,59,60,61 " ; rect_3_14.index = " 43,44,45,52,53,54,61,62,63 " ; rect_3_15.index = " 59,60,61,68,69,70,77,78,79 " ; rect_3_16.index = " 61,62,63,70,71,72,79,80,81 " ; rect_3_17.index = " 73,74,75,76,77,82,83,84,85,86 " ; rect_3_18.index = " 77,78,79,80,81,86,87,88,89,90 " ; } Chess.prototype.filp = function () { for ( var i = 1 ;i <= 32 ;i ++ ) { if ( this .chessman[i].boardpos == 0 ) { continue ; } this .chessman[i].boardpos = 91 - this .chessman[i].boardpos; this .chessman[i].dir = 3 - this .chessman[i].dir; // this.turn = 3 - this.turn; this .chessman[i].x = this .board[ this .chessman[i].boardpos].x; this .chessman[i].y = this .board[ this .chessman[i].boardpos].y; this .chessman[i].show(); } } Chess.prototype.start = function () { this .init(); } Chess.prototype.show = function () { /* if(this.isMove) { for( var i=1;i<=32;i++) { this.chessman[i].show(); } this.isMove = 0; } */ } Chess.prototype.boardMouseMove = function (e) { this .mouseX = e.pageX - $( " #board " )[ 0 ].offsetLeft - this .offsetX; this .mouseY = e.pageY - $( " #board " )[ 0 ].offsetTop - this .offsetY; var index = this .searchIndex( this .mouseX, this .mouseY); $( " #test " ).text( this .mouseX + " ---- " + this .mouseY + " ---index= " + index + " board 10= " + this .board[ 20 ].x + " - " + this .board[ 20 ].y + " --chessman[1].boardpos= " + this .chessman[ 1 ].boardpos); if (index > 0 ) { this .indacatorsrcPos = index; $( " #indacatorsrc " ).css( " left " , this .board[index].x); $( " #indacatorsrc " ).css( " top " , this .board[index].y); } } Chess.prototype.aniBegin = function () { this .history = null ; this .history = new Array(); // $("#a1").animate({left:100,top:200},1000,"swing",function(){alert(12313);}); // alert(1); } Chess.prototype.searchIndex = function (x,y) { if (x > this .rectRootMap.minChar.x - 30 && x < this .rectRootMap.maxChar.x + 30 && y > this .rectRootMap.minChar.y - 30 && y < this .rectRootMap.maxChar.y + 30 ) { return this .searchBack( this .rectRootMap,x,y); } else { return 0 ; } return 0 ; } Chess.prototype.searchBack = function (instance,x,y) { var child = instance.child; if (child != undefined && instance.child.length > 0 ) { for ( var i = 0 ;i < child.length;i ++ ) { if (x > child[i].minChar.x - 20 && x < child[i].maxChar.x + 20 && y > child[i].minChar.y - 20 && y < child[i].maxChar.y + 20 ) { return this .searchBack(child[i],x,y); } } } else { child = instance; var indexarr = child.index.split( " , " ); for ( var i = 0 ;i < indexarr.length;i ++ ) { if (indexarr[i] == "" ) { continue ; } // $("#test").text(child.index + "----" + this.mouseX + "---x=" + x + "index=" + ""); if ( x > this .board[indexarr[i]].x - 20 && x < this .board[indexarr[i]].x + 20 && y > this .board[indexarr[i]].y - 20 && y < this .board[indexarr[i]].y + 20 ) { return indexarr[i]; } } } return 0 ; }