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Title	Chess AI on KA
ID	5930464092831744
Created	5 years ago, 1605015541946
Updated	1 years ago, 1729008657392
Code	/ Hey guys. Another chess AI for KA. There is double player and single player. In single player, you are always white. If you aren't happy with that, just waste one move and you are basically playing black. To make a move, first click on the piece and then click the square you want to move it to. If it is a legal move, it will be played. To castle (when it is allowed) click on the king and click on the second square next to it in the direction of the castle. Sadly, there is no en passant as it is just a pain to try to code and lets be honest, it is not really that important of a move. Most people don't even know that it even exists LOL. There is pawn promotion but it always promotes to a queen. Did you know that promoting to a queen is better than knight 99.407% of the the time and 100% percent of the time than a rook or bishop. So that is pretty reasonable. Thats all you need to know, go and play. My subpage: https://www.khanacademy.org/computer-programming/pro-programmer-subpage/5126735624224768. Be sure to check out JP [Foxaline]'s program where the graphics are better https://www.khanacademy.org/computer-programming/maybe-ramping-up-gui/5222988187910144 If you kept reading. Let me tell you the strengths and weaknesses of "The Thinker" or my actual AI. It can only think 2 moves ahead. It makes a nice solid opening most of the time. Then in the middle game, it starts giving away a bunch of pawns. In the end game, it is actually terrible. Even if it is completely winning, like it is up a whole queen and rook, it doesn't know what to do. This is because in the end, there are basic patterns to finish off the opponent. A pattern is one thing that a human has no problem in understanding but with which a computer struggles. It can only find checkmate in one in the endgame which is usually not the case. Also it is completely blind to tactics suchs forks, discovered checks/attacks, pins, etc as unfortunately those are all 3 moves deep while it can only do 2. It is good at not capturing lower value pieces with higher value ones and also at developing. The best moves by the AI which make me smile are when it castles and when it pushes passed pawns. Finally, it only makes the same move every time in a specific position. That is why it is so fond of the alhekine opening. Thats it now. Go check it out with this additional information. / frameRate(0); var page=1; var v={}; var g={ shmov:{ main:[], side:[], disside: function(mov){ strokeWeight(2); stroke(128, 128, 128,10); line(map(g.shmov.side[0],0,7,75/2,562.5),map(g.shmov.side[1],0,7,75/2,562.5),map(g.shmov.side[2],0,7,75/2,562.5),map(g.shmov.side[3],0,7,75/2,562.5)); line(map(g.shmov.side[2],0,7,75/2,562.5)+5,map(g.shmov.side[3],0,7,75/2,562.5)-5,map(g.shmov.side[2],0,7,75/2,562.5),map(g.shmov.side[3],0,7,75/2,562.5)); line(map(g.shmov.side[2],0,7,75/2,562.5)-5,map(g.shmov.side[3],0,7,75/2,562.5)-5,map(g.shmov.side[2],0,7,75/2,562.5),map(g.shmov.side[3],0,7,75/2,562.5)); stroke(0); strokeWeight(1); }, dismain: function(){ for(var i = 0; i<g.shmov.main.length;i++){ strokeWeight(5); stroke(255, 0, 0); line(map(g.shmov.main[i][0],0,7,75/2,562.5),map(g.shmov.main[i][1],0,7,75/2,562.5),map(g.shmov.main[i][2],0,7,75/2,562.5),map(g.shmov.main[i][3],0,7,75/2,562.5)); line(map(g.shmov.main[i][2],0,7,75/2,562.5)+5,map(g.shmov.main[i][3],0,7,75/2,562.5)-5,map(g.shmov.main[i][2],0,7,75/2,562.5),map(g.shmov.main[i][3],0,7,75/2,562.5)); line(map(g.shmov.main[i][2],0,7,75/2,562.5)-5,map(g.shmov.main[i][3],0,7,75/2,562.5)-5,map(g.shmov.main[i][2],0,7,75/2,562.5),map(g.shmov.main[i][3],0,7,75/2,562.5)); stroke(0); strokeWeight(1); } } }, b:[ ["br","bn","bb","bq","bk","bb","bn","br"], ["bp","bp","bp","bp","bp","bp","bp","bp"], [" "," "," "," "," "," "," "," "], [" "," "," "," "," "," "," "," "], [" "," "," "," "," "," "," "," "], [" "," "," "," "," "," "," "," "], ["wp","wp","wp","wp","wp","wp","wp","wp"], ["wr","wn","wb","wq","wk","wb","wn","wr"], ], turn:0, tou:[0,-100,-100], pieceposval:{ p:[ [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], [5.0, 5.0, 5.0, 5.0, 5.0, 5.0, 5.0, 5.0], [1.0, 1.0, 2.0, 3.0, 3.0, 2.0, 1.0, 1.0], [0.5, 0.5, 1.0, 2.5, 2.5, 1.0, 0.5, 0.5], [0.0, 0.0, 0.0, 2.0, 2.0, 0.0, 0.0, 0.0], [0.5, -0.5, -1.0, 0.0, 0.0, -1.0, -0.5, 0.5], [0.5, 1.0, 1.0, -2.0, -2.0, 1.0, 1.0, 0.5], [0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0] ], n:[ [-5.0, -4.0, -3.0, -3.0, -3.0, -3.0, -4.0, -5.0], [-4.0, -2.0, 0.0, 0.0, 0.0, 0.0, -2.0, -4.0], [-3.0, 0.0, 1.0, 1.5, 1.5, 1.0, 0.0, -3.0], [-3.0, 0.5, 1.5, 2.0, 2.0, 1.5, 0.5, -3.0], [-3.0, 0.0, 1.5, 2.0, 2.0, 1.5, 0.0, -3.0], [-3.0, 0.5, 1.0, 1.5, 1.5, 1.0, 0.5, -3.0], [-4.0, -2.0, 0.0, 0.5, 0.5, 0.0, -2.0, -4.0], [-5.0, -4.0, -3.0, -3.0, -3.0, -3.0, -4.0, -5.0] ], b:[ [ -2.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, -2.0], [ -1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -1.0], [ -1.0, 0.0, 0.5, 1.0, 1.0, 0.5, 0.0, -1.0], [ -1.0, 0.5, 0.5, 1.0, 1.0, 0.5, 0.5, -1.0], [ -1.0, 0.0, 1.0, 1.0, 1.0, 1.0, 0.0, -1.0], [ -1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, -1.0], [ -1.0, 0.5, 0.0, 0.0, 0.0, 0.0, 0.5, -1.0], [ -2.0, -1.0, -1.0, -1.0, -1.0, -1.0, -1.0, -2.0] ], r:[ [ 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0], [ 0.5, 1.0, 1.0, 1.0, 1.0, 1.0, 1.0, 0.5], [ -0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -0.5], [ -0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -0.5], [ -0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -0.5], [ -0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -0.5], [ -0.5, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -0.5], [ 0.0, -0.3, 0.0, 1.0, 0.5, 1.0, -0.3, 0.0] ], q:[ [ -2.0, -1.0, -1.0, -0.5, -0.5, -1.0, -1.0, -2.0], [ -1.0, 0.0, 0.0, 0.0, 0.0, 0.0, 0.0, -1.0], [ -1.0, 0.0, 0.5, 0.5, 0.5, 0.5, 0.0, -1.0], [ -0.5, 0.0, 0.5, 0.5, 0.5, 0.5, 0.0, -0.5], [ 0.0, 0.0, 0.5, 0.5, 0.5, 0.5, 0.0, -0.5], [ -1.0, 0.5, 0.5, 0.5, 0.5, 0.5, 0.0, -1.0], [ -1.0, 0.0, 0.5, 0.0, 0.0, 0.0, 0.0, -1.0], [ -2.0, -1.0, -1.0, -0.5, -0.5, -1.0, -1.0, -2.0] ], k:[ [ -3.0, -4.0, -4.0, -5.0, -5.0, -4.0, -4.0, -3.0], [ -3.0, -4.0, -4.0, -5.0, -5.0, -4.0, -4.0, -3.0], [ -3.0, -4.0, -4.0, -5.0, -5.0, -4.0, -4.0, -3.0], [ -3.0, -4.0, -4.0, -5.0, -5.0, -4.0, -4.0, -3.0], [ -2.0, -3.0, -3.0, -4.0, -4.0, -3.0, -3.0, -2.0], [ -1.0, -2.0, -2.0, -2.0, -2.0, -2.0, -2.0, -1.0], [ 2.0, 2.0, 0.0, 0.0, 0.0, 0.0, 2.0, 2.0 ], [ 2.0, 3.0, 2.0, 0.0, 0.0, 1.0, 3.0, 2.0 ] ], " ":[ [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], [ 0, 0, 0, 0, 0, 0, 0, 0], ] }, pieceval:{ wp:10, wn:30, wb:31, wr:50, wq:90, wk:10, bp:-10, bn:-30, bb:-31, br:-50, bq:-90, bk:-10, " ":0 }, db:1, sts:[0,0], ens:[0,0], hcli:0, cas:[1,1,1,1], dou:0 }; var ai={ intel:2, t:0, key:[], mode:0, chec:0, madm:0, prb:1 }; v.ii=0; var posmov=function(board,turn){ v.ps=[]; for(var j=0;j<8;j++){ for(var i=0;i<8;i++){ v.pn=board[j][i]; if(turn===0){ if(v.pn==="wp"){ if(board[j-1][i]===" "){ v.ps.push([i,j,i,j-1]);} if(j===6){ if(board[4][i]===" "&board[5][i]===" "){v.ps.push([i,j,i,4]);} } if(i>0){ if(board[j-1][i-1][0]==="b"){ v.ps.push([i,j,i-1,j-1]);}} if(i<7){ if(board[j-1][i+1][0]==="b"){ v.ps.push([i,j,i+1,j-1]);}} } else if(v.pn==="wr"){ for(var k=0;k<4;k++){ if(k===0){ for(var l=j+1;l<8;l++){ if(board[l][i][0]==="w"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="b"){break;} } } else if(k===1){ for(var l=j-1;l>=0;l--){ if(board[l][i][0]==="w"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="b"){break;} } } else if(k===2){ for(var l=i+1;l<8;l++){ if(board[j][l][0]==="w"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="b"){break;} } } else if(k===3){ for(var l=i-1;l>=0;l--){ if(board[j][l][0]==="w"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="b"){break;} } } } } else if(v.pn==="wb"){ for(var k=0;k<4;k++){ if(k===0){ for(var l=1;l<8;l++){ if(l+i>7\|\|l+j>7){break;} else if(board[l+j][l+i][0]==="w"){break;} else{ v.ps.push([i,j,i+l,j+l]); if(board[l+j][l+i][0]==="b"){break;} } } } else if(k===1){ for(var l=1;l<8;l++){ if(i-l<0\|\|j+l>7){break;} else if(board[j+l][i-l][0]==="w"){break;} else{ v.ps.push([i,j,i-l,j+l]); if(board[j+l][i-l][0]==="b"){break;} } } } else if(k===2){ for(var l=1;l<8;l++){ if(i-l<0\|\|j-l<0){break;} else if(board[j-l][i-l][0]==="w"){break;} else{ v.ps.push([i,j,i-l,j-l]); if(board[j-l][i-l][0]==="b"){break;} } } } else if(k===3){ for(var l=1;l<8;l++){ if(i+l>7\|\|j-l<0){break;} else if(board[j-l][i+l][0]==="w"){break;} else{ v.ps.push([i,j,i+l,j-l]); if(board[j-l][i+l][0]==="b"){break;} } } } } } else if(v.pn==="wq"){ for(var k=0;k<4;k++){ if(k===0){ for(var l=j+1;l<8;l++){ if(board[l][i][0]==="w"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="b"){break;} } } else if(k===1){ for(var l=j-1;l>=0;l--){ if(board[l][i][0]==="w"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="b"){break;} } } else if(k===2){ for(var l=i+1;l<8;l++){ if(board[j][l][0]==="w"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="b"){break;} } } else if(k===3){ for(var l=i-1;l>=0;l--){ if(board[j][l][0]==="w"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="b"){break;} } } } for(var k=0;k<4;k++){ if(k===0){ for(var l=1;l<8;l++){ if(l+i>7\|\|l+j>7){break;} else if(board[l+j][l+i][0]==="w"){break;} else{ v.ps.push([i,j,i+l,j+l]); if(board[l+j][l+i][0]==="b"){break;} } } } else if(k===1){ for(var l=1;l<8;l++){ if(i-l<0\|\|j+l>7){break;} else if(board[j+l][i-l][0]==="w"){break;} else{ v.ps.push([i,j,i-l,j+l]); if(board[j+l][i-l][0]==="b"){break;} } } } else if(k===2){ for(var l=1;l<8;l++){ if(i-l<0\|\|j-l<0){break;} else if(board[j-l][i-l][0]==="w"){break;} else{ v.ps.push([i,j,i-l,j-l]); if(board[j-l][i-l][0]==="b"){break;} } } } else if(k===3){ for(var l=1;l<8;l++){ if(i+l>7\|\|j-l<0){break;} else if(board[j-l][i+l][0]==="w"){break;} else{ v.ps.push([i,j,i+l,j-l]); if(board[j-l][i+l][0]==="b"){break;} } } } } } else if(v.pn==="wn"){ if(i-1>=0&j-2>=0){ if(board[j-2][i-1][0]!=="w"){ v.ps.push([i,j,i-1,j-2]); } } if(i-2>=0&j-1>=0){ if(board[j-1][i-2][0]!=="w"){ v.ps.push([i,j,i-2,j-1]); } } if(i+1<8&j+2<8){ if(board[j+2][i+1][0]!=="w"){ v.ps.push([i,j,i+1,j+2]); } } if(i+2<8&j+1<8){ if(board[j+1][i+2][0]!=="w"){ v.ps.push([i,j,i+2,j+1]); } } if(i+1<8&j-2>=0){ if(board[j-2][i+1][0]!=="w"){ v.ps.push([i,j,i+1,j-2]); } } if(i+2<8&j-1>=0){ if(board[j-1][i+2][0]!=="w"){ v.ps.push([i,j,i+2,j-1]); } } if(i-1>=0&j+2<8){ if(board[j+2][i-1][0]!=="w"){ v.ps.push([i,j,i-1,j+2]); } } if(i-2>=0&j+1<8){ if(board[j+1][i-2][0]!=="w"){ v.ps.push([i,j,i-2,j+1]); } } } else if(v.pn==="wk"){ if(i>0){ if(j>0){ if(board[j-1][i-1][0]!=="w"){ v.ps.push([i,j,i-1,j-1]); } } if(j<7){ if(board[j+1][i-1][0]!=="w"){ v.ps.push([i,j,i-1,j+1]); } } if(board[j][i-1][0]!=="w"){ v.ps.push([i,j,i-1,j]);} } if(i<7){ if(j>0){ if(board[j-1][i+1][0]!=="w"){ v.ps.push([i,j,i+1,j-1]); } } if(j<7){ if(board[j+1][i+1][0]!=="w"){ v.ps.push([i,j,i+1,j+1]); } } if(board[j][i+1][0]!=="w"){ v.ps.push([i,j,i+1,j]);} } if(j>0){ if(board[j-1][i][0]!=="w"){ v.ps.push([i,j,i,j-1]);}} if(j<7){ if(board[j+1][i][0]!=="w"){ v.ps.push([i,j,i,j+1]);}} } } else if(turn===1){ if(v.pn==="bp"){ if(board[j+1][i]===" "){ v.ps.push([i,j,i,j+1]);} if(j===1){ if(board[3][i]===" "&board[2][i]===" "){v.ps.push([i,j,i,3]); } } if(i>0){ if(board[j+1][i-1][0]==="w"){ v.ps.push([i,j,i-1,j+1]);}} if(i<7){ if(board[j+1][i+1][0]==="w"){ v.ps.push([i,j,i+1,j+1]);}} } else if(v.pn==="br"){ for(var k=0;k<4;k++){ if(k===0){ for(var l=j+1;l<8;l++){ if(board[l][i][0]==="b"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="w"){break;} } } else if(k===1){ for(var l=j-1;l>=0;l--){ if(board[l][i][0]==="b"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="w"){break;} } } else if(k===2){ for(var l=i+1;l<8;l++){ if(board[j][l][0]==="b"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="w"){break;} } } else if(k===3){ for(var l=i-1;l>=0;l--){ if(board[j][l][0]==="b"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="w"){break;} } } } } else if(v.pn==="bb"){ for(var k=0;k<4;k++){ if(k===0){ for(var l=1;l<8;l++){ if(l+i>7\|\|l+j>7){break;} else if(board[l+j][l+i][0]==="b"){break;} else{ v.ps.push([i,j,i+l,j+l]); if(board[l+j][l+i][0]==="w"){break;} } } } else if(k===1){ for(var l=1;l<8;l++){ if(i-l<0\|\|j+l>7){break;} else if(board[j+l][i-l][0]==="b"){break;} else{ v.ps.push([i,j,i-l,j+l]); if(board[j+l][i-l][0]==="w"){break;} } } } else if(k===2){ for(var l=1;l<8;l++){ if(i-l<0\|\|j-l<0){break;} else if(board[j-l][i-l][0]==="b"){break;} else{ v.ps.push([i,j,i-l,j-l]); if(board[j-l][i-l][0]==="w"){break;} } } } else if(k===3){ for(var l=1;l<8;l++){ if(i+l>7\|\|j-l<0){break;} else if(board[j-l][i+l][0]==="b"){break;} else{ v.ps.push([i,j,i+l,j-l]); if(board[j-l][i+l][0]==="w"){break;} } } } } } else if(v.pn==="bq"){ for(var k=0;k<4;k++){ if(k===0){ for(var l=j+1;l<8;l++){ if(board[l][i][0]==="b"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="w"){break;} } } else if(k===1){ for(var l=j-1;l>=0;l--){ if(board[l][i][0]==="b"){break;} v.ps.push([i,j,i,l]); if(board[l][i][0]==="w"){break;} } } else if(k===2){ for(var l=i+1;l<8;l++){ if(board[j][l][0]==="b"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="w"){break;} } } else if(k===3){ for(var l=i-1;l>=0;l--){ if(board[j][l][0]==="b"){break;} v.ps.push([i,j,l,j]); if(board[j][l][0]==="w"){break;} } } } for(var k=0;k<4;k++){ if(k===0){ for(var l=1;l<8;l++){ if(l+i>7\|\|l+j>7){break;} else if(board[l+j][l+i][0]==="b"){break;} else{ v.ps.push([i,j,i+l,j+l]); if(board[l+j][l+i][0]==="w"){break;} } } } else if(k===1){ for(var l=1;l<8;l++){ if(i-l<0\|\|j+l>7){break;} else if(board[j+l][i-l][0]==="b"){break;} else{ v.ps.push([i,j,i-l,j+l]); if(board[j+l][i-l][0]==="w"){break;} } } } else if(k===2){ for(var l=1;l<8;l++){ if(i-l<0\|\|j-l<0){break;} else if(board[j-l][i-l][0]==="b"){break;} else{ v.ps.push([i,j,i-l,j-l]); if(board[j-l][i-l][0]==="w"){break;} } } } else if(k===3){ for(var l=1;l<8;l++){ if(i+l>7\|\|j-l<0){break;} else if(board[j-l][i+l][0]==="b"){break;} else{ v.ps.push([i,j,i+l,j-l]); if(board[j-l][i+l][0]==="w"){break;} } } } } } else if(v.pn==="bn"){ if(i-1>=0&j-2>=0){ if(board[j-2][i-1][0]!=="b"){ v.ps.push([i,j,i-1,j-2]); } } if(i-2>=0&j-1>=0){ if(board[j-1][i-2][0]!=="b"){ v.ps.push([i,j,i-2,j-1]); } } if(i+1<8&j+2<8){ if(board[j+2][i+1][0]!=="b"){ v.ps.push([i,j,i+1,j+2]); } } if(i+2<8&j+1<8){ if(board[j+1][i+2][0]!=="b"){ v.ps.push([i,j,i+2,j+1]); } } if(i+1<8&j-2>=0){ if(board[j-2][i+1][0]!=="b"){ v.ps.push([i,j,i+1,j-2]); } } if(i+2<8&j-1>=0){ if(board[j-1][i+2][0]!=="b"){ v.ps.push([i,j,i+2,j-1]); } } if(i-1>=0&j+2<8){ if(board[j+2][i-1][0]!=="b"){ v.ps.push([i,j,i-1,j+2]); } } if(i-2>=0&j+1<8){ if(board[j+1][i-2][0]!=="b"){ v.ps.push([i,j,i-2,j+1]); } } } else if(v.pn==="bk"){ if(i>0){ if(j>0){ if(board[j-1][i-1][0]!=="b"){ v.ps.push([i,j,i-1,j-1]); } } if(j<7){ if(board[j+1][i-1][0]!=="b"){ v.ps.push([i,j,i-1,j+1]); } } if(board[j][i-1][0]!=="b"){ v.ps.push([i,j,i-1,j]);} } if(i<7){ if(j>0){ if(board[j-1][i+1][0]!=="b"){ v.ps.push([i,j,i+1,j-1]); } } if(j<7){ if(board[j+1][i+1][0]!=="b"){ v.ps.push([i,j,i+1,j+1]); } } if(board[j][i+1][0]!=="b"){ v.ps.push([i,j,i+1,j]);} } if(j>0){ if(board[j-1][i][0]!=="b"){ v.ps.push([i,j,i,j-1]);}} if(j<7){ if(board[j+1][i][0]!=="b"){ v.ps.push([i,j,i,j+1]);}} } } } } return v.ps; }; var seeMov=function(){ v.p=posmov(g.b); for(var i=0;i<v.p.length;i+=1){ fill(255, 0, 0); rect(v.p[i][2]75,v.p[i][3]75,75,75); fill(0,0,255); rect(v.p[i][0]75,v.p[i][1]75,75,75); } }; var checki=function(boardp,tur){ if(tur===0){v.c="w";}else{v.c="b";} for(var o=0;o<boardp.length;o++){ for(var p=0;p<boardp[o].length;p++){ if(boardp[o][p]===(str(v.c)+"k")){return [p,o];} } } }; var sqat=function(board,x,y,turnb){ if(turnb===0){turnb=1;}else{turnb=0;} v.pos=posmov(board,turnb); if(turnb===0){turnb=1;}else{turnb=0;} for(var m=0;m<v.pos.length;m++){ if(x===v.pos[m][2]&y===v.pos[m][3]){return true;} } return false; }; var cb=function(bo){ v.copyboard=[[],[],[],[],[],[],[],[]]; for(var m=0;m<8;m++){ v.copyboard[m]=bo[m].slice(); } return v.copyboard; }; var repos=function(boa,turnc){ v.posi=[]; var pomov=posmov(boa,turnc); for(var n=0;n<pomov.length;n++){ v.b=cb(boa); v.b[pomov[n][3]][pomov[n][2]]=v.b[pomov[n][1]][pomov[n][0]]; v.b[pomov[n][1]][pomov[n][0]]=" "; v.k=checki(v.b,turnc); if(sqat(v.b,v.k[0],v.k[1],turnc)){}else{v.posi.push(pomov[n]);} } if(boa===g.b\|\|boa===ai.b){ if(g.cas[0]===1\|\|g.cas[1]===1){ if(boa[7][4]!=="wk"){g.cas[0]=0;g.cas[1]=0;} if(boa[7][7]!=="wr"){g.cas[0]=0;} if(boa[7][0]!=="wr"){g.cas[1]=0;} } if(g.cas[2]===1\|\|g.cas[3]===1){ if(boa[0][4]!=="bk"){g.cas[2]=0;g.cas[3]=0;} if(boa[0][7]!=="br"){g.cas[2]=0;} if(boa[0][0]!=="br"){g.cas[3]=0;} } if(g.turn===0){ if(sqat(boa,4,7,turnc)===false){ if(g.cas[0]===1&boa[7][5]===" "&boa[7][6]===" "&sqat(boa,5,7,turnc)===false&sqat(boa,6,7,turnc)===false){ v.posi.push(["w","s"]); } if(g.cas[1]===1&boa[7][3]===" "&boa[7][2]===" "&boa[7][1]===" "&sqat(boa,3,7,turnc)===false&sqat(boa,2,7,turnc)===false){ v.posi.push(["w","l"]); } } } else{ if(sqat(boa,4,0,turnc)===false){ if(g.cas[3]===1&boa[0][5]===" "&boa[0][6]===" "&sqat(boa,5,0,turnc)===false&sqat(boa,6,0,turnc)===false){ v.posi.push(["b","s"]); } if(g.cas[4]===1&boa[0][3]===" "&boa[0][2]===" "&boa[0][1]===" "&sqat(boa,3,0,turnc)===false&sqat(boa,2,0,turnc)===false){ v.posi.push(["b","l"]); } } } } return v.posi; }; var makmov=function(boa,mov){ if(mov.length===4){ boa[mov[3]][mov[2]]=boa[mov[1]][mov[0]]; if(boa[mov[1]][mov[0]]==="wp"&mov[3]===0){ boa[mov[3]][mov[2]]="wq"; } if(boa[mov[1]][mov[0]]==="bp"&mov[3]===7){ boa[mov[3]][mov[2]]="bq"; } boa[mov[1]][mov[0]]=" ";} else if(mov.length===2){ if(mov[0]==="w"){ if(boa===g.b){g.cas[0]=0;g.cas[1]=0;} boa[7][4]=" "; if(mov[1]==="s"){ boa[7][6]="wk"; boa[7][5]="wr"; boa[7][7]=" ";} else{ boa[7][2]="wk"; boa[7][3]="wr"; boa[7][0]=" "; } } else{ if(boa===g.b){g.cas[2]=0;g.cas[3]=0;} boa[0][4]=" "; if(mov[1]==="s"){ boa[0][6]="bk"; boa[0][5]="br"; boa[0][7]=" ";} else{ boa[0][2]="bk"; boa[0][3]="br"; boa[0][0]=" "; } } } }; var evalboard=function(bd,ct){ v.eva=0; for(var j=0;j<8;j++){ for(var i=0;i<8;i++){ v.pn=bd[j][i]; v.pav=g.pieceval[v.pn]; if(v.pn[0]==="w"){ v.ppv=g.pieceposval[v.pn[1]][j][i]; }else if(v.pn[0]==="b"){ v.ppv=-g.pieceposval[v.pn[1]][7-j][i]; } if(v.pn!==" "){ v.eva+=v.ppv+v.pav; } } } v.ehb=repos(bd,ct); if(v.ehb.length===0){ v.k=checki(bd,ct); if(sqat(bd,v.k[0],v.k[1],ct)){ v.eva=ct===0?-Infinity:Infinity;}else{v.eva=0;} } return v.eva; }; var cha=function(a,f){ var bool=true; for(var y1=0;y1<8;y1++){ for(var y2=0;y2<8;y2++){ if(a[y1][y2]!==f[y1][y2]){ bool=false; break; } } } return bool; }; var minimax=function(bord,dep,alp,bet,p,cas){ var e=evalboard(bord,p); if(dep===0\|\|e===Infinity\|\|e===-Infinity){ ai.key.push([cb(bord),dep,alp,bet,p,cas.slice(),e]); ai.opp.splice(ai.ind,1,e); return;} else{ var mov=repos(bord,p); ai.cmovs=[]; for(var rnc=0;rnc<mov.length;rnc++){ ai.cmovs.push(mov[rnc]); } ai.sc=[]; for(var z=0;z<ai.cmovs.length;z++){ var y=ai.cmovs[z]; v.pn=g.b[y[3]][y[2]]; v.pav=g.pieceval[v.pn]; v.ppv=g.pieceposval[v.pn[1]][y[3]][y[2]]; v.pv=v.pav+v.ppv; ai.sc.push(3.5-abs(3.5-y[2])+v.pv); } mov=[]; while(ai.cmovs.length>0){ v.hs=0; v.hi=0; for(var n=0;n<ai.cmovs.length;n++){ if(ai.sc[n]>v.hs){ v.hs=ai.sc[n]; v.hi=n; } } mov.push(ai.cmovs[v.hi]); ai.cmovs.splice(v.hi,1); ai.sc.splice(v.hi,1); } var acb=cb(bord); var ch=[]; if(p===0){ if(sqat(acb,4,7,p)===false){ if(cas[0]===1&acb[7][5]===" "&acb[7][6]===" "&sqat(acb,5,7,p)===false&sqat(acb,6,7,p)===false){ mov.push(["w","s"]); } if(cas[1]===1&acb[7][3]===" "&acb[7][2]===" "&acb[7][1]===" "&sqat(acb,3,7,p)===false&sqat(acb,2,7,p)===false){ mov.push(["w","l"]); } } } else{ if(sqat(acb,4,0,p)===false){ if(cas[3]===1&acb[0][5]===" "&acb[0][6]===" "&sqat(acb,5,0,p)===false&sqat(acb,6,0,p)===false){ mov.push(["b","s"]); } if(cas[4]===1&acb[0][3]===" "&acb[0][2]===" "&acb[0][1]===" "&sqat(acb,3,0,p)===false&sqat(acb,2,0,p)===false){ mov.push(["b","l"]); } } } for(var u=0;u<mov.length;u++){ acb=cb(bord); makmov(acb,mov[u]); ch.push(acb); if(ai.prb===1){ g.shmov.side=mov[u]; g.shmov.disside(); } } if(p===0){ var maxEval=-Infinity; for(var i=0;i<ch.length;i++){ v.val="v"; for(var z=0;z<ai.key.length;z++){ v.key=ai.key[z]; if(cha(v.key[0],ch[i])&v.key[1]===dep-1&v.key[4]!==p){ v.val=v.key[6]; } } if(v.val!=="v"){var evalu=v.val; maxEval=max(maxEval,evalu); alp=max(alp,evalu); if(bet<=alp){break;} }else{ ai.opp.unshift([cb(ch[i]),dep-1,alp,bet,1,cas.slice()]); return; } } ai.key.push([cb(bord),dep,alp,bet,p,cas.slice(),maxEval]); ai.opp.splice(ai.ind,1,maxEval); return ; } else{ var minEval=Infinity; for(var i=0;i<ch.length;i++){ v.val="v"; for(var z=0;z<ai.key.length;z++){ v.key=ai.key[z]; if(cha(v.key[0],ch[i])&v.key[1]===dep-1&v.key[4]!==p){ v.val=v.key[6]; } } if(v.val!=="v"){var evalu=v.val; minEval=min(minEval,evalu); bet=min(bet,evalu); if(bet<=alp){break;} }else{ ai.opp.unshift([cb(ch[i]),dep-1,alp,bet,0,cas.slice()]); return; } } ai.key.push([cb(bord),dep,alp,bet,p,cas.slice(),minEval]); ai.opp.splice(ai.ind,1,minEval); return ; } } }; draw= function() { if(page===1){ v.bcolor=map(sin(frameCount/10),-1,1,0,255); background(v.bcolor,v.bcolor,v.bcolor); textSize(100); fill(255-v.bcolor,255-v.bcolor,255-v.bcolor); stroke(0,0,0); text("Chess",150,110); rect(200,200,200,100); rect(200,400,200,100); stroke(255-v.bcolor,255-v.bcolor,255-v.bcolor); //Knight { translate(-176,73);scale(0.9,1); beginShape(); curveVertex(238, 396); curveVertex(238, 396); curveVertex(238, 379); curveVertex(233, 369); curveVertex(225, 366); curveVertex(216, 365); curveVertex(213, 350); curveVertex(213, 336); curveVertex(213, 296); curveVertex(215, 254); curveVertex(220, 222); curveVertex(232, 191); curveVertex(254, 167); curveVertex(286, 156); curveVertex(320, 160); curveVertex(337, 142); curveVertex(348, 140); curveVertex(348, 160); curveVertex(345, 175); curveVertex(358, 189); curveVertex(364, 202); curveVertex(368, 214); curveVertex(390, 229); curveVertex(404, 241); curveVertex(413, 249); curveVertex(413, 254); curveVertex(408, 262); curveVertex(406, 268); curveVertex(386, 268); curveVertex(371, 264); curveVertex(357, 268); curveVertex(348, 266); curveVertex(337, 261); curveVertex(317, 254); curveVertex(310, 276); curveVertex(316, 301); curveVertex(336, 323); curveVertex(353, 333); curveVertex(364, 347); curveVertex(373, 362); curveVertex(374, 372); curveVertex(376, 388); curveVertex(375, 392); curveVertex(380,400); endShape(); } resetMatrix(); //King { pushMatrix(); translate(175,-260); scale(1.28,1.66); beginShape(); vertex(248, 232); vertex(262, 232); vertex(257, 252); vertex(253, 252); endShape(); beginShape(); vertex(253, 251); vertex(243, 247); vertex(243, 258); vertex(253, 257); vertex(261, 251); vertex(268, 247); vertex(268, 258); vertex(255, 257); endShape(); rect(253, 253, 6, 15); rect(251, 266, 11, 3); rect(263, 274, 0, 2); rect(246, 269, 21, 22); beginShape(); curveVertex(251, 290); curveVertex(251, 290); curveVertex(234, 291); curveVertex(215, 300); curveVertex(208, 310); curveVertex(214, 319); curveVertex(229, 324); curveVertex(234, 330); curveVertex(240, 333); curveVertex(242, 338); curveVertex(245, 400); curveVertex(abs(257-245)+257, 400); curveVertex(abs(257-242)+257, 338); curveVertex(abs(257-240)+257, 333); curveVertex(abs(257-234)+257, 330); curveVertex(abs(257-229)+257, 324); curveVertex(abs(257-214)+257, 319); curveVertex(abs(257-208)+257, 310); curveVertex(abs(257-215)+257, 300); curveVertex(abs(257-234)+257, 291); curveVertex(abs(257-251)+257, 290); curveVertex(abs(257-251)+257, 290); endShape(); translate(0,-30); beginShape(); curveVertex(241, 306); curveVertex(241, 306); curveVertex(243, 412); curveVertex(234, 451); curveVertex(211, 470); curveVertex(191, 480); curveVertex(215, 497); curveVertex(243, 506); curveVertex(271, 507); curveVertex(299, 497); curveVertex(323, 480); curveVertex(303, 470); curveVertex(280, 451); curveVertex(271, 412); curveVertex(273, 306); curveVertex(241, 306); endShape(); popMatrix(); } resetMatrix(); fill(v.bcolor,v.bcolor,v.bcolor); textSize(30); text("Singleplayer\n Against AI",220,240); text("Double player",205,460); } if(page===2){ for(var i=0;i<600;i+=10){ for(var j=0;j<600;j+=10){ v.lcolor=map(noise(i/100.74,j/100.82,frameCount/10.5),0,1,0,255); noStroke(); fill(v.lcolor); if(i>150&i<450){ if(j>150&j<250){ fill(0,0,map(noise(i/100.74,j/100.82,frameCount/10.5),0,1,0,255)); } if(j>300&j<400){ fill(0,map(noise(i/100.74,j/100.82,frameCount/10.5),0,1,0,255),0); } if(j>450&j<550){ fill(map(noise(i/100.74,j/100.82,frameCount/10.5),0,1,0,255),0,0); } } rect(i,j,10,10); } } fill(255, 162, 0); textSize(50); text("Choose Opponent (AI):",40,80); textSize(20); fill(223, 151, 247); text(" The Random Guy\n -Plays random moves, 1 pos.\n -Takes almost no time",170,190); fill(0, 225, 255); text(" The Capturer\n-Thinks 1 move ahead, 20 pos.\n-Takes a very less time (fast)",170,340); fill(250, 255, 0); text(" The Thinker ( My Best AI)\n-Thinks 2 move ahead, 400 pos.\n -Takes time (15-30 sec/move)",164,490); } if(page===3){ background(0, 0, 0); fill(150, 150, 150); stroke(250, 250, 250); strokeWeight(10); rect(150,100,300,400,50); textSize(30); fill(0,0,0); text(" One last thing!\nDo you want to \nsee the how \nmuch % the AI is\nfinished thinking\nbefore it makes \nits move.",185,150); strokeWeight(1); fill(0,255,0); stroke(0,0,0); rect(180,380,100,100); fill(255, 0, 0); rect(320,380,100,100); fill(255, 255, 0); text(" Yes",190,440); text("No",350,440); } if(page===0){ //Board if(g.db===1){ stroke(0,0,0); for(var i=0;i<600;i+=75){ for(var j=0;j<600;j+=75){ if((i/75+j/75)%2===0){ v.c=map(noise(i/(1+frameCount/1000000),j/(1+frameCount/100000)),0,1,-20,20); fill(237+v.c,210+v.c,172+v.c);}else{fill(161+v.c, 110+v.c, 68+v.c);} rect(i,j,75,75); } } } //Pieces if(g.db===1){ for(var j=0;j<8;j++){ for(var i=0;i<8;i++){ v.pi=g.b[j][i]; if(v.pi!==" "){ translate(i75,j75);} if(v.pi[0]==="w"){ fill(255, 255, 255); stroke(255,255,255);} else if(v.pi[0]==="b"){ fill(0,0,0); stroke(0,0,0); } if(v.pi[1]==="k"){ pushMatrix(); scale(0.35,0.295); translate(-148,-223); beginShape(); vertex(248, 232); vertex(262, 232); vertex(257, 252); vertex(253, 252); endShape(); beginShape(); vertex(253, 251); vertex(243, 247); vertex(243, 258); vertex(253, 257); vertex(261, 251); vertex(268, 247); vertex(268, 258); vertex(255, 257); endShape(); rect(253, 253, 6, 15); rect(251, 266, 11, 3); rect(263, 274, 0, 2); rect(246, 269, 21, 22); beginShape(); curveVertex(251, 290); curveVertex(251, 290); curveVertex(234, 291); curveVertex(215, 300); curveVertex(208, 310); curveVertex(214, 319); curveVertex(229, 324); curveVertex(234, 330); curveVertex(240, 333); curveVertex(242, 338); curveVertex(245, 400); curveVertex(abs(257-245)+257, 400); curveVertex(abs(257-242)+257, 338); curveVertex(abs(257-240)+257, 333); curveVertex(abs(257-234)+257, 330); curveVertex(abs(257-229)+257, 324); curveVertex(abs(257-214)+257, 319); curveVertex(abs(257-208)+257, 310); curveVertex(abs(257-215)+257, 300); curveVertex(abs(257-234)+257, 291); curveVertex(abs(257-251)+257, 290); curveVertex(abs(257-251)+257, 290); endShape(); translate(0,-30); beginShape(); curveVertex(241, 306); curveVertex(241, 306); curveVertex(243, 412); curveVertex(234, 451); curveVertex(211, 470); curveVertex(191, 480); curveVertex(215, 497); curveVertex(243, 506); curveVertex(271, 507); curveVertex(299, 497); curveVertex(323, 480); curveVertex(303, 470); curveVertex(280, 451); curveVertex(271, 412); curveVertex(273, 306); curveVertex(241, 306); endShape(); popMatrix();} if(v.pi[1]==="n"){ translate(-36,-33);scale(0.25,0.27); beginShape(); curveVertex(238, 396); curveVertex(238, 396); curveVertex(238, 379); curveVertex(233, 369); curveVertex(225, 366); curveVertex(216, 365); curveVertex(213, 350); curveVertex(213, 336); curveVertex(213, 296); curveVertex(215, 254); curveVertex(220, 222); curveVertex(232, 191); curveVertex(254, 167); curveVertex(286, 156); curveVertex(320, 160); curveVertex(337, 142); curveVertex(348, 140); curveVertex(348, 160); curveVertex(345, 175); curveVertex(358, 189); curveVertex(364, 202); curveVertex(368, 214); curveVertex(390, 229); curveVertex(404, 241); curveVertex(413, 249); curveVertex(413, 254); curveVertex(408, 262); curveVertex(406, 268); curveVertex(386, 268); curveVertex(371, 264); curveVertex(357, 268); curveVertex(348, 266); curveVertex(337, 261); curveVertex(317, 254); curveVertex(310, 276); curveVertex(316, 301); curveVertex(336, 323); curveVertex(353, 333); curveVertex(364, 347); curveVertex(373, 362); curveVertex(374, 372); curveVertex(376, 388); curveVertex(375, 392); curveVertex(380,400); endShape(); } if(v.pi[1]==="b"){ translate(-68,-82); scale(0.4,0.32); beginShape(); curveVertex(183, 478); curveVertex(183, 478); curveVertex(195, 453); curveVertex(229, 449); curveVertex(239, 443); curveVertex(247, 431); curveVertex(251, 408); curveVertex(251, 408); curveVertex(251, 353); curveVertex(237, 342); curveVertex(229, 328); curveVertex(236, 313); curveVertex(255, 296); curveVertex(263, 290); curveVertex(264, 282); curveVertex(264, 282); curveVertex(267,290); curveVertex(275, 296); curveVertex(294, 313); curveVertex(301, 328); curveVertex(293, 342); curveVertex(279, 353); curveVertex(279, 408); curveVertex(279, 408); curveVertex(283, 431); curveVertex(291, 443); curveVertex(301, 449); curveVertex(335, 453); curveVertex(347, 478); curveVertex(347, 478); endShape(); endShape(); noStroke(); if(v.pi[0]==="w"){fill(0,0,0);}else{fill(255,255,255);} rect(259,310,10,30); rect(249,320,30,10); stroke(0,0,0); } if(v.pi[1]==="p"){ scale(0.3,0.3); translate(-106,-180); ellipse(234, 249, 58, 62); beginShape(); curveVertex(221, 273); curveVertex(221, 273); curveVertex(222, 328); curveVertex(215, 348); curveVertex(205, 359); curveVertex(194, 365); curveVertex(185, 375); curveVertex(186, 397); curveVertex(283, 397); curveVertex(284, 375); curveVertex(275, 365); curveVertex(264, 359); curveVertex(254, 348); curveVertex(247, 328); curveVertex(248, 273); curveVertex(248, 273); endShape(); } if(v.pi[1]==="q"){ scale(0.35,0.295); translate(-148,-225); beginShape(); curveVertex(251, 290); curveVertex(251, 290); curveVertex(234, 291); curveVertex(215, 300); curveVertex(208, 310); curveVertex(214, 319); curveVertex(229, 324); curveVertex(234, 330); curveVertex(240, 333); curveVertex(242, 338); curveVertex(245, 400); curveVertex(abs(257-245)+257, 400); curveVertex(abs(257-242)+257, 338); curveVertex(abs(257-240)+257, 333); curveVertex(abs(257-234)+257, 330); curveVertex(abs(257-229)+257, 324); curveVertex(abs(257-214)+257, 319); curveVertex(abs(257-208)+257, 310); curveVertex(abs(257-215)+257, 300); curveVertex(abs(257-234)+257, 291); curveVertex(abs(257-251)+257, 290); curveVertex(abs(257-251)+257, 290); endShape(); translate(0,-30); beginShape(); curveVertex(241, 306); curveVertex(241, 306); curveVertex(243, 412); curveVertex(234, 451); curveVertex(211, 470); curveVertex(191, 480); curveVertex(215, 497); curveVertex(243, 506); curveVertex(271, 507); curveVertex(299, 497); curveVertex(323, 480); curveVertex(303, 470); curveVertex(280, 451); curveVertex(271, 412); curveVertex(273, 306); curveVertex(241, 306); endShape(); triangle(240,306,257.5,290,275,306); triangle(240,306,230,295,257,306); triangle(275,306,285,295,257,306); ellipse(257.5,290,15,15); ellipse(230,295,10,10); ellipse(283,295,10,10); } if(v.pi[1]==="r"){ translate(-26,-25);scale(0.25,0.2); beginShape(); vertex(185, 183); vertex(215, 183); vertex(216, 215); vertex(243, 216); vertex(242, 180); vertex(282, 180); vertex(284, 215); vertex(312, 215); vertex(312, 182); vertex(337, 182); vertex(338, 250); vertex(293, 302); vertex(295, 403); vertex(241, 403); vertex(238, 300); vertex(185, 250); endShape(); beginShape(); curveVertex(241, 402); curveVertex(241, 402); curveVertex(236, 424); curveVertex(212, 448); curveVertex(180, 466); curveVertex(199, 469); curveVertex(348, 467); curveVertex(348, 459); curveVertex(324, 448); curveVertex(301, 435); curveVertex(297, 421); curveVertex(296, 402); curveVertex(290,300); endShape(); } resetMatrix(); } } } g.db=0; //AI if(g.turn===1&g.dou!==1){ if(ai.intel>0){ if(ai.mode===0){ ai.b=cb(g.b); ai.madm=0; ai.chec=0; ai.mode=1; ai.besmov=[]; ai.lows=Infinity; ai.albes=-Infinity; v.shnum = 0; g.shmov.main = []; g.shmov.side = []; } if(ai.mode===1){ ai.jus=0; ai.arr=[-1000,3000,5000,4000]; ai.b=cb(g.b); ai.movs=repos(ai.b,1); ai.cmovs=[]; for(var rnc=0;rnc<ai.movs.length;rnc++){ ai.cmovs.push(ai.movs[rnc]); } ai.sc=[]; for(var z=0;z<ai.cmovs.length;z++){ var y=ai.cmovs[z]; v.pn=g.b[y[3]][y[2]]; v.pav=g.pieceval[v.pn]; v.ppv=g.pieceposval[v.pn[1]][y[3]][y[2]]; v.pv=v.pav+v.ppv; ai.sc.push(3.5-abs(3.5-y[2])+v.pv); } ai.movs=[]; while(ai.cmovs.length>0){ v.hs=0; v.hi=0; for(var n=0;n<ai.cmovs.length;n++){ if(ai.sc[n]>v.hs){ v.hs=ai.sc[n]; v.hi=n; } } ai.movs.push(ai.cmovs[v.hi]); ai.cmovs.splice(v.hi,1); ai.sc.splice(v.hi,1); } ai.len=ai.movs.length; if(ai.prb===1){ g.shmov.main.push(ai.movs[v.shnum]); g.shmov.dismain(); } v.shnum++; makmov(ai.b,ai.movs[ai.chec]); ai.opp=[[cb(ai.b),ai.intel-0,ai.albes,Infinity,0,g.cas.slice()]]; ai.key=[]; ai.mode=2; } if(ai.mode===2){ ai.ind=0; v.po=0; for(var zi=0;zi<ai.opp.length;zi++){ if(ai.opp[zi].length!==undefined){ ai.ind=zi; minimax(ai.opp[zi][0],ai.opp[zi][1],ai.opp[zi][2],ai.opp[zi][3],ai.opp[zi][4],ai.opp[zi][5]); v.po=1; break; } } if(ai.opp[ai.opp.length-1].length===undefined){ if(ai.opp[ai.opp.length-1]<=ai.lows){ ai.besmov=ai.movs[ai.chec]; ai.lows=ai.opp[ai.opp.length-1]; } if(ai.albes<ai.opp[ai.opp.length-1]){ ai.albes=ai.opp[ai.opp.length-1]; } if(ai.chec+1<ai.len){ai.chec++;ai.mode=1;} else{ai.mode=3;} } } if(ai.mode===3){ makmov(g.b,ai.besmov); g.db=1; g.turn=0; ai.mode=0; ai.opp=[]; ai.key=[]; ai.madm=0; } if(floor(ai.chec/(ai.len-1)100)===100){ai.madm=1;} if(ai.prb===1){ if(ai.madm===0){ //println(floor(ai.chec/(ai.len-1)100)+"%");} else{ println("100% Ai made its move. It is your turn."); } } } else{ ai.opi=repos(cb(g.b),1); ai.ran=floor(random(ai.opi.length)); makmov(g.b,ai.opi[ai.ran]); g.db=1; g.turn=0; } } } mouseClicked=function(){ if(page===0){ if(g.turn===0\|\|g.dou===1){ v.wmp=repos(g.b,g.turn); v.lem=0; if(g.hcli===0){ g.hcli=1; g.sts=[floor(map(mouseX,0,600,0,8)),floor(map(mouseY,0,600,0,8))];} else{ g.ens=[floor(map(mouseX,0,600,0,8)),floor(map(mouseY,0,600,0,8))]; if(g.sts[0]===4&g.sts[1]===7&g.ens[0]===6&g.ens[1]===7&g.b[7][4]==="wk"){ v.movar=["w","s"]; } else if(g.sts[0]===4&g.sts[1]===7&g.ens[0]===2&g.ens[1]===7&g.b[7][4]==="wk"){ v.movar=["w","l"]; } else if(g.sts[0]===4&g.sts[1]===0&g.ens[0]===6&g.ens[1]===0&g.b[0][4]==="bk"){ v.movar=["b","s"]; } else if(g.sts[0]===4&g.sts[1]===0&g.ens[0]===2&g.ens[1]===0&g.b[7][4]==="bk"){ v.movar=["b","l"]; } else{ v.movar=[g.sts[0],g.sts[1],g.ens[0],g.ens[1]]; } for(var q=0;q<v.wmp.length;q++){ if(v.movar.length===4){ if(v.wmp[q][0]===v.movar[0]&v.wmp[q][1]===v.movar[1]&v.wmp[q][2]===v.movar[2]&&v.wmp[q][3]===v.movar[3]){v.lem=1;} }else if(v.movar.length===2){ if(v.wmp[q][0]===v.movar[0]&v.wmp[q][1]===v.movar[1]){ v.lem=1; } } } if(v.lem===1){makmov(g.b,v.movar);g.hcli=0;g.db=1;if(g.turn===0){g.turn=1;}else{g.turn=0;}} else{ g.sts=[floor(map(mouseX,0,600,0,8)),floor(map(mouseY,0,600,0,8))]; }} } } else if(page===1){ if(mouseX>200&mouseX<400&mouseY>200&mouseY<300){ page=2; g.dou=0; } else if(mouseX>200&mouseX<400&mouseY>400&mouseY<500){ page=0; g.dou=1; } } else if(page===2){ if(mouseX>160&mouseX<450){ if(mouseY>150&mouseY<250){ ai.intel=0; page=0; } if(mouseY>300&mouseY<400){ ai.intel=1; page=3; } if(mouseY>450&mouseY<550){ ai.intel=2; page=3; } } } else if(page===3){ if(mouseY>380&mouseY<480){ if(mouseX>180&mouseX<280){ page=0; ai.prb=1; } else if(mouseX>320&mouseX<420){ page=0; ai.prb=0; } } } }; };
Folds
Fork	false
Key	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgO2snLfECgw
Votes	229
Spin-Offs	4
Type	PJS
Width	600
Height	600
User Flagged	false
Origin Scratchpad	null
Hidden From Hotlist	false
Restricted Posting	false
By Child	false
Author Nick	Pro Programmer
Author Name	profprog
Author ID	kaid_168806908732102857088811
Author Profile Access	COACH

Archive Data

Added	10 months ago, 1739450977084
Updated	10 months ago, 1739450977084
Source Deleted	unknown