Codingan yang terdapat pada Game Catur. Codingan ini sudah saya berikan penjelasan pada bagian setiap codingannya. Sehingga dapat di mengerti oleh banyak orang. Berikut ini adalah codingannya.
Coding
<HEAD>
<script type="text/javascript" language="JavaScript"><!--
function gc(n){dc=document.cookie;p=n+"=";b=dc.indexOf("; "+p);if(b==-1){b=dc.indexOf(p);if(b)return 0;}else b+=2;e=dc.indexOf(";",b);if(e==-1)e=dc.length;return unescape(dc.substring(b+p.length,e));}if((navigator.appName!="Netscape")||(parseInt(navigator.appVersion)>4)){x=gc("css");if((!x)||(x!="off"))document.write("<link rel="stylesheet" type="text/css" href="../default.css">");}
pimg=new Array();i=new Array("b","bb1","bb2","bb3","bb4","bb5","bb6","bw1","bw2","bw3","bw4","bw5","bw6","l","r","sbb1","sbb2","sbb3","sbb4","sbb5","sbb6","sbw1","sbw2","sbw3","sbw4","sbw5","sbw6","swb1","swb2","swb3","swb4","swb5","swb6","sww1","sww2","sww3","sww4","sww5","sww6","t","u","w","wb1","wb2","wb3","wb4","wb5","wb6","ww1","ww2","ww3","ww4","ww5","ww6");for(j=0;j<i.length;++j){pimg[j]=new Image();pimg[j].src=""+i[j]+".png";}
*Codingan di atas adalah penjelasan tentang kotak –kotak yang terdapat pada papan catur
// -->
</script>
</HEAD>
<BODY onLoad="l()">
<script type="text/javascript"><!--
N=1;K="";F=px=py=0;function sm(i){if(N>120)return;var j="abcdefgh";if(N&1){if(N<19)K+=" ";K+=(1+N>>1)+". ";}else K+=" ";if(i.f==3)K+="o-o ";else if(i.f==5)K+="o-o-o";else K+=j.charAt(i.x)+(8-i.y)+" "+j.charAt(i.X)+(8-i.Y);if(++N&1)K+="n";document.getElementById("m"+Math.floor((N-2)/20)).innerHTML="<pre>"+K+"</pre>";if(!((N-1)%20))K="";}function un(u,b){for(var i=u.x.length-1;i>=0;--i)Z(b,u.x[i],u.y[i],u.p[i]);}function au(u,b,x,y){u.x.push(x);u.y.push(y);u.p.push(b[x+y*8]);}function st(x){document.getElementById("i").innerHTML=x;}function P(x,y,X,Y,f){this.x=x;this.y=y;this.X=X;this.Y=Y;this.f=f;}function U(){this.x=[];this.y=[];this.p=[];}function em(b,x,y){return !b[x+y*8];}function ge(b,x,y){return b[x+y*8]&7;}function co(b,x,y){return b[x+y*8]&192;}function sa(b,x,y,c){var i=b[x+y*8];return i&&(i&c);}function op(b,x,y,c){var i=b[x+y*8];return i&&!(i&c);}function mo(b,x,y){var i=b[x+y*8];return i&&(i&32);}function la(b,x,y){var i=b[x+y*8];return i&&(i&16);}function ra(x,y){return x>=0&&x<8&&y>=0&&y<8;}function di(c){return c==64?-1:1;}function Z(b,x,y,p){b[x+y*8]=p;return b;}function t(b,x,y,i,j,c,l){var X=x;var Y=y;while(ra(X+=i,Y+=j)&&em(b,X,Y))l.push(new P(x,y,X,Y,0));if(ra(X,Y)&&op(b,X,Y,c))l.push(new P(x,y,X,Y,0));return l;}function ro(b,x,y,c,l){t(b,x,y,1,0,c,t(b,x,y,-1,0,c,t(b,x,y,0,1,c,t(b,x,y,0,-1,c,l))));}function bi(b,x,y,c,l){t(b,x,y,1,1,c,t(b,x,y,-1,-1,c,t(b,x,y,1,-1,c,t(b,x,y,-1,1,c,l))));}function ki(b,x,y,c,l){for(var i=-1;i<2;++i)for(var j=-1;j<2;++j){var X=x+i;var Y=y+j;if((X||Y)&&ra(X,Y)&&!sa(b,X,Y,c))l.push(new P(x,y,X,Y,0));}if(!mo(b,x,y))if(em(b,5,y)&&em(b,6,y)&&!em(b,7,y)&&!mo(b,7,y)){var u=new U();au(u,b,x,y);Z(b,x,y,0);var i=fi(b,c^192);var j=0;var X=-1;while(!j&&++X!=i.length)j=i[X].Y==y&&i[X].X==5;if(!j)l.push(new P(x,y,6,y,3));un(u,b);}else if(em(b,3,y)&&em(b,2,y)&&em(b,1,y)&&!em(b,0,y)&&!mo(b,0,y)){var u=new U();au(u,b,x,y);Z(b,x,y,0);var i=fi(b,c^192);var j=0;var X=-1;while(!j&&++X!=i.length)j=i[X].Y==y&&i[X].X==3;if(!j)l.push(new P(x,y,2,y,5));un(u,b);}}function kn(b,x,y,c,l){for(var i=-2;i<3;++i)for(var j=-2;j<3;++j)if(Math.abs(i)+Math.abs(j)==3){var X=x+i;var Y=y+j;if(ra(X,Y)&&!sa(b,X,Y,c))l.push(new P(x,y,X,Y,0));}}function pa(b,x,y,c,l){var Y=y+di(c);var Z=y+di(c)*2;if(!mo(b,x,y)&&em(b,x,Y)&&em(b,x,Z))l.push(new P(x,y,x,Z,2));if(em(b,x,Y)){if(!Y||Y==7)l.push(new P(x,y,x,Y,4));else l.push(new P(x,y,x,Y,0));}for(var i=-1;i<2;i+=2){var X=x+i;if(ra(X,Y)){if(op(b,X,Y,c)){if(!Y||Y==7)l.push(new P(x,y,X,Y,4));else l.push(new P(x,y,X,Y,0));}else if(em(b,X,Y)&&la(b,X,Y-di(c)))l.push(new P(x,y,X,Y,1));}}}function d(b){for(var y=0;y<8;++y)for(var x=0;x<8;++x){var i="<img src="";if(F==1&&x==px&&y==py)i+="s";i+=(x+y&1)?"b":"w";if(!em(b,x,y))i+=(sa(b,x,y,64)?"w":"b")+(ge(b,x,y)&7);document.getElementById(""+x+y).innerHTML=i+".png">";}}function ma(b,m){u=new U();for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(la(b,x,y)){au(u,b,x,y);Z(b,x,y,ge(b,x,y)|co(b,x,y)|mo(b,x,y));}au(u,b,m.X,m.Y);if(m.f==4)Z(b,m.X,m.Y,37|co(b,m.x,m.y));else Z(b,m.X,m.Y,ge(b,m.x,m.y)|co(b,m.x,m.y)|32|(m.f==2?16:0));au(u,b,m.x,m.y);Z(b,m.x,m.y,0);if(m.f==1){au(u,b,m.X,m.Y-di(c));Z(b,m.X,m.Y-di(c),0);}else if(m.f==3){au(u,b,5,m.y);au(u,b,7,m.y);Z(Z(b,5,m.y,ge(b,7,m.y)|co(b,7,m.y)|32),7,m.y,0);}else if(m.f==5){au(u,b,3,m.y);au(u,b,0,m.y);Z(Z(b,3,m.y,ge(b,0,m.y)|co(b,0,m.y)|32),0,m.y,0);}return u;}function fi(b,c){var l=[];for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(sa(b,x,y,c)){var i=ge(b,x,y);if(i==1)pa(b,x,y,c,l);else if(i==2)kn(b,x,y,c,l);else if(i==3)bi(b,x,y,c,l);else if(i==4)ro(b,x,y,c,l);else if(i==5){bi(b,x,y,c,l);ro(b,x,y,c,l)}else if(i==6)ki(b,x,y,c,l);}for(var i=0;i<l.length/3;++i){var j=Math.floor(Math.random()*l.length);var k=Math.floor(Math.random()*l.length);var x=l[j];l[j]=l[k];l[k]=x;}return l;}var Sp=[0,60,370,370,450,1000,5000];var Sb=[[0,0,0,0,0,0,0,0,2,3,4,0,0,4,3,2,4,6,12,12,12,4,6,4,4,7,18,25,25,16,7,4,6,11,18,27,27,16,11,6,10,15,24,32,32,24,15,10,10,15,24,32,32,24,15,10,0,0,0,0,0,0,0,0],[-7,-3,1,3,3,1,-3,-7,2,6,14,20,20,14,6,2,6,14,22,26,26,22,14,6,8,18,26,30,30,26,18,8,8,18,30,32,32,30,18,8,6,14,28,32,32,28,14,6,2,6,14,20,20,14,6,2,-7,-3,1,3,3,1,-3,-7],[16,16,16,16,16,16,16,16,26,29,31,31,31,31,29,26,26,28,32,32,32,32,28,26,16,26,32,32,32,32,26,16,16,26,32,32,32,32,26,16,16,28,32,32,32,32,28,16,16,29,31,31,31,31,29,16,16,16,16,16,16,16,16,16],[0,0,0,3,3,0,0,0,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,10,10,10,10,10,10,10,10,0,0,0,0,0,0,0,0],[-2,-2,-2,0,0,-2,-2,-2,0,0,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,0,2,2,0,0,0,0,0,0,2,2,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0],[3,3,8,-12,-8,-12,10,5,0,0,-5,-5,-12,-12,-12,-12,-5,-5,-7,-15,-15,-15,-15,-15,-15,-7,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20],[]];for(var x=0;x<8;++x)for(var y=0;y<8;++y)Sb[6][x+y*8]=Sb[5][(7-x)+y*8];function sc(b,c){var s=0;for(var x=0;x<8;++x)for(var y=0;y<8;++y){var i=ge(b,x,y);if(i)if(sa(b,x,y,128))s+=Sb[i==6?6:i-1][(7-x)+y*8]+Sp[i];else s-=Sb[i-1][x+(7-y)*8]+Sp[i];}return c==128?s:-s;}function cpu(){if(F!=2)return;var now = new Date();var m=fi(b,c);var bs=-99999;var ws=bs;var bm=0;var C=c^192;var kx=0;var ky=0;for(var i=0;i<m.length;++i){var u=ma(b,m[i]);if(ge(b,kx,ky)!=6||sa(b,kx,ky,C)){kx=ky=0;while(ge(b,kx,ky)!=6||sa(b,kx,ky,C))if(++kx==8){kx=0;++ky;}}var om=fi(b,C);var obs=-99999;var ows=99999;for(var j=0;j<om.length;++j){if(kx==om[j].X&&ky==om[j].Y){obs=-99999;break;}var U=ma(b,om[j]);var r=sc(b,c);un(U,b);obs=Math.max(obs,r);ows=Math.min(ows,r);if(r<ws)break;}un(u,b);if(obs>bs&&ows>ws){bs=obs;ws=ows;bm=m[i];}}ma(b,bm);sm(bm);nx();st("Move took "+(new Date()-now)/1000+" secs");}cpw=0;cpb=1;function pw(e){cpw=e.checked;if(F<2&&cpw&&c==64){F=2;setTimeout("cpu()",100);}}function pb(e){cpb=e.checked;if(F<2&&cpb&&c==128){F=2;setTimeout("cpu()",100);}}function l(){b=[];for(i=0;i<8;++i)Z(Z(b,i,6,65),i,1,129);d(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(b,0,0,132),1,0,130),2,0,131),3,0,133),4,0,134),5,0,131),6,0,130),7,0,132),0,7,68),1,7,66),2,7,67),3,7,69),4,7,70),5,7,67),6,7,66),7,7,68));c=64;}function hu(x,y){if(F==0){if(sa(b,x,y,c)){px=x;py=y;F=1;d(b);}}else if(F==1){if(x==px&&y==py){F=0;d(b);return;}var m=fi(b,c);for(var i=0;i<m.length;++i){if(m[i].x==px&&m[i].y==py&&m[i].X==x&&m[i].Y==y&&ge(b,x,y)!=6){var u=ma(b,m[i]);var o=fi(b,c^192);for(var j=0;j<o.length;++j)if(ge(b,o[j].X,o[j].Y)==6&&sa(b,o[j].X,o[j].Y,c)){un(u,b);st("Invalid move");return;}sm(m[i]);nx();return;}}st("Invalid move");}}function nx(){c^=192;F=0;d(b);for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(ge(b,x,y)==6&&sa(b,x,y,c)){var kx=x;var ky=y;}var m=fi(b,c^192);var ic=0;for(var i=0;i<m.length;++i)if(m[i].X==kx&&m[i].Y==ky)ic=1;var m=fi(b,c);var cm=1;for(var i=0;i<m.length;++i){var u=ma(b,m[i]);for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(ge(b,x,y)==6&&sa(b,x,y,c)){var kx=x;var ky=y;}var om=fi(b,c^192);un(u,b);var hm=0;for(var j=0;j<om.length;++j)if(om[j].X==kx&&om[j].Y==ky)hm=1;cm&=hm;}if(cm){alert((ic?"Check":"Stale")+"mate!");F=3;return;}if((cpw&&c==64)||(cpb&&c==128)){F=2;setTimeout("cpu()",500);}}
*Codingan di atas adalah untuk menjalankan bidak, mnegatur bagaimana saja pion, kuda, raja, Peluncur, dll bisa bergerak
//-->
</script>
<!-- news 2 -->
<table class="frame" border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td class="tl"> </td><td class="t"> </td><td class="tr"> </td></tr><tr><td class="l"> </td><td class="box">
<input type="checkbox" onClick="pw(this)">CPU White</input><br>
<input type="checkbox" checked="true" onChange="pb(this)">CPU Black</input>
<center><table><tr><td><img src="t.png"><br><script type="text/javascript"><!--
for(var i=0;i<8;++i){document.write("<img src="l.png">");for(var j=0;j<8;++j)document.write("<span onclick="hu("+j+","+i+")" id=""+j+i+""><img></span>");document.write("<img src="r.png"><br>");}
//-->
</script><img src="u.png"><br></td></tr></table></center>
<table><tr>
<td>
Promote to <select class="Chess" name="Q">
<option value="5">Queen</option>
<option value="2">Knight</option>
<option value="3">Bishop</option>
<option value="4">Rook</option>
</select>
</td><td>
<div id="i"></div>
</td></tr>
</table>
</td><td class="r"> </td></tr><tr><td class="bl"> </td><td class="b"> </td><td class="br"> </td></tr></table>
<!-- end news 2 -->
<!-- end news pane -->
<!-- news 3 -->
<table class="frame" border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td class="tl"> </td><td class="t"> </td><td class="tr"> </td></tr><tr><td class="l"> </td><td class="box">
<h2>Game Log</h2>
<center><table border="0" cellpadding="0" cellspacing="0" width="90%">
<tr><td width="33%" valign="top"><div id="m0"> </div></td><td width="33%" valign="top"><div id="m1"> </div></td><td width="33%" valign="top"><div id="m2"> </div></td></tr><tr><td width="33%" valign="top"><div id="m3"> </div></td><td width="33%" valign="top"><div id="m4"> </div></td><td width="33%" valign="top"><div id="m5"> </div></td></tr></table></center>
</td><td class="r"> </td></tr><tr><td class="bl"> </td><td class="b"> </td><td class="br"> </td></tr></table>
<HEAD>
<script type="text/javascript" language="JavaScript"><!--
function gc(n){dc=document.cookie;p=n+"=";b=dc.indexOf("; "+p);if(b==-1){b=dc.indexOf(p);if(b)return 0;}else b+=2;e=dc.indexOf(";",b);if(e==-1)e=dc.length;return unescape(dc.substring(b+p.length,e));}if((navigator.appName!="Netscape")||(parseInt(navigator.appVersion)>4)){x=gc("css");if((!x)||(x!="off"))document.write("<link rel="stylesheet" type="text/css" href="../default.css">");}
pimg=new Array();i=new Array("b","bb1","bb2","bb3","bb4","bb5","bb6","bw1","bw2","bw3","bw4","bw5","bw6","l","r","sbb1","sbb2","sbb3","sbb4","sbb5","sbb6","sbw1","sbw2","sbw3","sbw4","sbw5","sbw6","swb1","swb2","swb3","swb4","swb5","swb6","sww1","sww2","sww3","sww4","sww5","sww6","t","u","w","wb1","wb2","wb3","wb4","wb5","wb6","ww1","ww2","ww3","ww4","ww5","ww6");for(j=0;j<i.length;++j){pimg[j]=new Image();pimg[j].src=""+i[j]+".png";}
*Codingan di atas adalah penjelasan tentang kotak –kotak yang terdapat pada papan catur
// -->
</script>
</HEAD>
<BODY onLoad="l()">
<script type="text/javascript"><!--
N=1;K="";F=px=py=0;function sm(i){if(N>120)return;var j="abcdefgh";if(N&1){if(N<19)K+=" ";K+=(1+N>>1)+". ";}else K+=" ";if(i.f==3)K+="o-o ";else if(i.f==5)K+="o-o-o";else K+=j.charAt(i.x)+(8-i.y)+" "+j.charAt(i.X)+(8-i.Y);if(++N&1)K+="n";document.getElementById("m"+Math.floor((N-2)/20)).innerHTML="<pre>"+K+"</pre>";if(!((N-1)%20))K="";}function un(u,b){for(var i=u.x.length-1;i>=0;--i)Z(b,u.x[i],u.y[i],u.p[i]);}function au(u,b,x,y){u.x.push(x);u.y.push(y);u.p.push(b[x+y*8]);}function st(x){document.getElementById("i").innerHTML=x;}function P(x,y,X,Y,f){this.x=x;this.y=y;this.X=X;this.Y=Y;this.f=f;}function U(){this.x=[];this.y=[];this.p=[];}function em(b,x,y){return !b[x+y*8];}function ge(b,x,y){return b[x+y*8]&7;}function co(b,x,y){return b[x+y*8]&192;}function sa(b,x,y,c){var i=b[x+y*8];return i&&(i&c);}function op(b,x,y,c){var i=b[x+y*8];return i&&!(i&c);}function mo(b,x,y){var i=b[x+y*8];return i&&(i&32);}function la(b,x,y){var i=b[x+y*8];return i&&(i&16);}function ra(x,y){return x>=0&&x<8&&y>=0&&y<8;}function di(c){return c==64?-1:1;}function Z(b,x,y,p){b[x+y*8]=p;return b;}function t(b,x,y,i,j,c,l){var X=x;var Y=y;while(ra(X+=i,Y+=j)&&em(b,X,Y))l.push(new P(x,y,X,Y,0));if(ra(X,Y)&&op(b,X,Y,c))l.push(new P(x,y,X,Y,0));return l;}function ro(b,x,y,c,l){t(b,x,y,1,0,c,t(b,x,y,-1,0,c,t(b,x,y,0,1,c,t(b,x,y,0,-1,c,l))));}function bi(b,x,y,c,l){t(b,x,y,1,1,c,t(b,x,y,-1,-1,c,t(b,x,y,1,-1,c,t(b,x,y,-1,1,c,l))));}function ki(b,x,y,c,l){for(var i=-1;i<2;++i)for(var j=-1;j<2;++j){var X=x+i;var Y=y+j;if((X||Y)&&ra(X,Y)&&!sa(b,X,Y,c))l.push(new P(x,y,X,Y,0));}if(!mo(b,x,y))if(em(b,5,y)&&em(b,6,y)&&!em(b,7,y)&&!mo(b,7,y)){var u=new U();au(u,b,x,y);Z(b,x,y,0);var i=fi(b,c^192);var j=0;var X=-1;while(!j&&++X!=i.length)j=i[X].Y==y&&i[X].X==5;if(!j)l.push(new P(x,y,6,y,3));un(u,b);}else if(em(b,3,y)&&em(b,2,y)&&em(b,1,y)&&!em(b,0,y)&&!mo(b,0,y)){var u=new U();au(u,b,x,y);Z(b,x,y,0);var i=fi(b,c^192);var j=0;var X=-1;while(!j&&++X!=i.length)j=i[X].Y==y&&i[X].X==3;if(!j)l.push(new P(x,y,2,y,5));un(u,b);}}function kn(b,x,y,c,l){for(var i=-2;i<3;++i)for(var j=-2;j<3;++j)if(Math.abs(i)+Math.abs(j)==3){var X=x+i;var Y=y+j;if(ra(X,Y)&&!sa(b,X,Y,c))l.push(new P(x,y,X,Y,0));}}function pa(b,x,y,c,l){var Y=y+di(c);var Z=y+di(c)*2;if(!mo(b,x,y)&&em(b,x,Y)&&em(b,x,Z))l.push(new P(x,y,x,Z,2));if(em(b,x,Y)){if(!Y||Y==7)l.push(new P(x,y,x,Y,4));else l.push(new P(x,y,x,Y,0));}for(var i=-1;i<2;i+=2){var X=x+i;if(ra(X,Y)){if(op(b,X,Y,c)){if(!Y||Y==7)l.push(new P(x,y,X,Y,4));else l.push(new P(x,y,X,Y,0));}else if(em(b,X,Y)&&la(b,X,Y-di(c)))l.push(new P(x,y,X,Y,1));}}}function d(b){for(var y=0;y<8;++y)for(var x=0;x<8;++x){var i="<img src="";if(F==1&&x==px&&y==py)i+="s";i+=(x+y&1)?"b":"w";if(!em(b,x,y))i+=(sa(b,x,y,64)?"w":"b")+(ge(b,x,y)&7);document.getElementById(""+x+y).innerHTML=i+".png">";}}function ma(b,m){u=new U();for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(la(b,x,y)){au(u,b,x,y);Z(b,x,y,ge(b,x,y)|co(b,x,y)|mo(b,x,y));}au(u,b,m.X,m.Y);if(m.f==4)Z(b,m.X,m.Y,37|co(b,m.x,m.y));else Z(b,m.X,m.Y,ge(b,m.x,m.y)|co(b,m.x,m.y)|32|(m.f==2?16:0));au(u,b,m.x,m.y);Z(b,m.x,m.y,0);if(m.f==1){au(u,b,m.X,m.Y-di(c));Z(b,m.X,m.Y-di(c),0);}else if(m.f==3){au(u,b,5,m.y);au(u,b,7,m.y);Z(Z(b,5,m.y,ge(b,7,m.y)|co(b,7,m.y)|32),7,m.y,0);}else if(m.f==5){au(u,b,3,m.y);au(u,b,0,m.y);Z(Z(b,3,m.y,ge(b,0,m.y)|co(b,0,m.y)|32),0,m.y,0);}return u;}function fi(b,c){var l=[];for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(sa(b,x,y,c)){var i=ge(b,x,y);if(i==1)pa(b,x,y,c,l);else if(i==2)kn(b,x,y,c,l);else if(i==3)bi(b,x,y,c,l);else if(i==4)ro(b,x,y,c,l);else if(i==5){bi(b,x,y,c,l);ro(b,x,y,c,l)}else if(i==6)ki(b,x,y,c,l);}for(var i=0;i<l.length/3;++i){var j=Math.floor(Math.random()*l.length);var k=Math.floor(Math.random()*l.length);var x=l[j];l[j]=l[k];l[k]=x;}return l;}var Sp=[0,60,370,370,450,1000,5000];var Sb=[[0,0,0,0,0,0,0,0,2,3,4,0,0,4,3,2,4,6,12,12,12,4,6,4,4,7,18,25,25,16,7,4,6,11,18,27,27,16,11,6,10,15,24,32,32,24,15,10,10,15,24,32,32,24,15,10,0,0,0,0,0,0,0,0],[-7,-3,1,3,3,1,-3,-7,2,6,14,20,20,14,6,2,6,14,22,26,26,22,14,6,8,18,26,30,30,26,18,8,8,18,30,32,32,30,18,8,6,14,28,32,32,28,14,6,2,6,14,20,20,14,6,2,-7,-3,1,3,3,1,-3,-7],[16,16,16,16,16,16,16,16,26,29,31,31,31,31,29,26,26,28,32,32,32,32,28,26,16,26,32,32,32,32,26,16,16,26,32,32,32,32,26,16,16,28,32,32,32,32,28,16,16,29,31,31,31,31,29,16,16,16,16,16,16,16,16,16],[0,0,0,3,3,0,0,0,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,10,10,10,10,10,10,10,10,0,0,0,0,0,0,0,0],[-2,-2,-2,0,0,-2,-2,-2,0,0,1,1,1,0,0,0,0,1,1,1,1,0,0,0,0,0,0,2,2,0,0,0,0,0,0,2,2,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0,-2,-2,0,0,0,0,0,0],[3,3,8,-12,-8,-12,10,5,0,0,-5,-5,-12,-12,-12,-12,-5,-5,-7,-15,-15,-15,-15,-15,-15,-7,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20,-20],[]];for(var x=0;x<8;++x)for(var y=0;y<8;++y)Sb[6][x+y*8]=Sb[5][(7-x)+y*8];function sc(b,c){var s=0;for(var x=0;x<8;++x)for(var y=0;y<8;++y){var i=ge(b,x,y);if(i)if(sa(b,x,y,128))s+=Sb[i==6?6:i-1][(7-x)+y*8]+Sp[i];else s-=Sb[i-1][x+(7-y)*8]+Sp[i];}return c==128?s:-s;}function cpu(){if(F!=2)return;var now = new Date();var m=fi(b,c);var bs=-99999;var ws=bs;var bm=0;var C=c^192;var kx=0;var ky=0;for(var i=0;i<m.length;++i){var u=ma(b,m[i]);if(ge(b,kx,ky)!=6||sa(b,kx,ky,C)){kx=ky=0;while(ge(b,kx,ky)!=6||sa(b,kx,ky,C))if(++kx==8){kx=0;++ky;}}var om=fi(b,C);var obs=-99999;var ows=99999;for(var j=0;j<om.length;++j){if(kx==om[j].X&&ky==om[j].Y){obs=-99999;break;}var U=ma(b,om[j]);var r=sc(b,c);un(U,b);obs=Math.max(obs,r);ows=Math.min(ows,r);if(r<ws)break;}un(u,b);if(obs>bs&&ows>ws){bs=obs;ws=ows;bm=m[i];}}ma(b,bm);sm(bm);nx();st("Move took "+(new Date()-now)/1000+" secs");}cpw=0;cpb=1;function pw(e){cpw=e.checked;if(F<2&&cpw&&c==64){F=2;setTimeout("cpu()",100);}}function pb(e){cpb=e.checked;if(F<2&&cpb&&c==128){F=2;setTimeout("cpu()",100);}}function l(){b=[];for(i=0;i<8;++i)Z(Z(b,i,6,65),i,1,129);d(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(Z(b,0,0,132),1,0,130),2,0,131),3,0,133),4,0,134),5,0,131),6,0,130),7,0,132),0,7,68),1,7,66),2,7,67),3,7,69),4,7,70),5,7,67),6,7,66),7,7,68));c=64;}function hu(x,y){if(F==0){if(sa(b,x,y,c)){px=x;py=y;F=1;d(b);}}else if(F==1){if(x==px&&y==py){F=0;d(b);return;}var m=fi(b,c);for(var i=0;i<m.length;++i){if(m[i].x==px&&m[i].y==py&&m[i].X==x&&m[i].Y==y&&ge(b,x,y)!=6){var u=ma(b,m[i]);var o=fi(b,c^192);for(var j=0;j<o.length;++j)if(ge(b,o[j].X,o[j].Y)==6&&sa(b,o[j].X,o[j].Y,c)){un(u,b);st("Invalid move");return;}sm(m[i]);nx();return;}}st("Invalid move");}}function nx(){c^=192;F=0;d(b);for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(ge(b,x,y)==6&&sa(b,x,y,c)){var kx=x;var ky=y;}var m=fi(b,c^192);var ic=0;for(var i=0;i<m.length;++i)if(m[i].X==kx&&m[i].Y==ky)ic=1;var m=fi(b,c);var cm=1;for(var i=0;i<m.length;++i){var u=ma(b,m[i]);for(var x=0;x<8;++x)for(var y=0;y<8;++y)if(ge(b,x,y)==6&&sa(b,x,y,c)){var kx=x;var ky=y;}var om=fi(b,c^192);un(u,b);var hm=0;for(var j=0;j<om.length;++j)if(om[j].X==kx&&om[j].Y==ky)hm=1;cm&=hm;}if(cm){alert((ic?"Check":"Stale")+"mate!");F=3;return;}if((cpw&&c==64)||(cpb&&c==128)){F=2;setTimeout("cpu()",500);}}
*Codingan di atas adalah untuk menjalankan bidak, mnegatur bagaimana saja pion, kuda, raja, Peluncur, dll bisa bergerak
//-->
</script>
<!-- news 2 -->
<table class="frame" border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td class="tl"> </td><td class="t"> </td><td class="tr"> </td></tr><tr><td class="l"> </td><td class="box">
<input type="checkbox" onClick="pw(this)">CPU White</input><br>
<input type="checkbox" checked="true" onChange="pb(this)">CPU Black</input>
<center><table><tr><td><img src="t.png"><br><script type="text/javascript"><!--
for(var i=0;i<8;++i){document.write("<img src="l.png">");for(var j=0;j<8;++j)document.write("<span onclick="hu("+j+","+i+")" id=""+j+i+""><img></span>");document.write("<img src="r.png"><br>");}
//-->
</script><img src="u.png"><br></td></tr></table></center>
<table><tr>
<td>
Promote to <select class="Chess" name="Q">
<option value="5">Queen</option>
<option value="2">Knight</option>
<option value="3">Bishop</option>
<option value="4">Rook</option>
</select>
</td><td>
<div id="i"></div>
</td></tr>
</table>
</td><td class="r"> </td></tr><tr><td class="bl"> </td><td class="b"> </td><td class="br"> </td></tr></table>
<!-- end news 2 -->
<!-- end news pane -->
<!-- news 3 -->
<table class="frame" border="0" cellpadding="0" cellspacing="0" width="100%"><tr><td class="tl"> </td><td class="t"> </td><td class="tr"> </td></tr><tr><td class="l"> </td><td class="box">
<h2>Game Log</h2>
<center><table border="0" cellpadding="0" cellspacing="0" width="90%">
<tr><td width="33%" valign="top"><div id="m0"> </div></td><td width="33%" valign="top"><div id="m1"> </div></td><td width="33%" valign="top"><div id="m2"> </div></td></tr><tr><td width="33%" valign="top"><div id="m3"> </div></td><td width="33%" valign="top"><div id="m4"> </div></td><td width="33%" valign="top"><div id="m5"> </div></td></tr></table></center>
</td><td class="r"> </td></tr><tr><td class="bl"> </td><td class="b"> </td><td class="br"> </td></tr></table>
0 komentar:
Posting Komentar