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Program thumbnail for "{props.program.title}"

Title	Chess but it's done
ID	5828087010246656
Created	4 years ago, 1615410299232
Updated	1 years ago, 1704727797305
Code	/* Bennimus Studios Chess v1205:2-E The next in my long series of Very Original Games(TM) CHANGELOG: 1205:2-X -> Game Release 1205:2-E -> Fixed bug: Incorrectly evaluates moves ACTIVITY LOG: 1205:2-X: Computer beats Bennimus (Normal mode) If you know how to play chess, great. If you don't... Chess is a turn-based strategy game in which you use your pieces to threaten and trap your opponent's king. There are six types of pieces: Pawns go straight forward one space each turn, but can capture diagonally. Rooks travel any distance north south east or west. Knights travel in L-shapes, travelling two spaces forward and then one space to the side. Bishops travel any distance diagonally. Queens travel any distance north south east west or diagonally. Kings move one space in any direction, unless it moves in a position where it can be taken. With the exception of pawns, a piece can eliminate (capture) any piece in its path of the opposing color. When your king is being threatened by your opponent, specifically if on your opponent's next move your king can be captured, your king is considered "in check". In order to win the game, you must threaten your opponent's king such that it cannot move out of check. This condition is called "checkmate". The layout of the board is as follows: RNBQKBNR P = pawn (smaller pieces) PPPPPPPP R = rook (tower-looking pieces) ######## N = knight (horse-shaped pieces) ######## B = bishop (tall onion-domed pieces) ######## Q = queen (crowned piece) ######## K = king (crowned piece with cross) PPPPPPPP RNBQKBNR Piece ID's: 0: White pawn 1: White rook 2: White knight 3: White bishop 4: White queen 5: White king 8: Black pawn 9: Black rook 10: Black knight 11: Black bishop 12: Black queen 13: Black king / var difficulty = 1; var theme = 0; var B3D = function(){ this.dist = function(x1,y1,z1,x2,y2,z2){ var x = x2-x1,y = y2-y1,z = z2-z1; return sqrt(xx+yy+zz); }; this.pitch = 0; this.yaw = 0; this.roll = 0; this.camera = function(p,y,r){ this.pitch = p; this.yaw = y; this.roll = r; this.sp = sin(p);this.cp = cos(p); this.sy = sin(y);this.cy = cos(y); this.sr = sin(r);this.cr = cos(r); }; this.sp = 0;this.cp = 1; this.sy = 0;this.cy = 1; this.sr = 0;this.cr = 1; this.c = [255,0,0,255]; this.fill = function(r,g,b,a){ this.c = [r,g,b,a]; }; this.psp = (width+height)/2; this.M3D = function(A){ var hA = A.length; if(hA){ var B = []; var C = []; for(var i = 0; i < hA; i++){ if(A[i]){ B[i] = []; B[i][0] = A[i][0]this.cy - A[i][2]this.sy; B[i][2] = A[i][0]this.sy + A[i][2]this.cy; A[i][2] = B[i][2]; B[i][1] = A[i][1]this.cp - A[i][2]this.sp; B[i][2] = A[i][1]this.sp + A[i][2]this.cp; C[i] = []; C[i][0] = B[i][0]this.psp/(this.psp+B[i][2]); C[i][1] = B[i][1]this.psp/(this.psp+B[i][2]); } } return C; } return null; }; this.point = function(x,y,z){ var M = this.M3D([[x,y,z]]); point(M[0][0],M[0][1]); }; this.line = function(x1,y1,z1,x2,y2,z2){ var M = this.M3D([[x1,y1,z1],[x2,y2,z2]]); line(M[0][0],M[0][1],M[1][0],M[1][1]); }; this.cross2D = function(x1,y1,x2,y2){ return x1y2 - x2y1; }; this.tri = function(x1,y1,z1,x2,y2,z2,x3,y3,z3){ var M = this.M3D([[x1,y1,z1],[x2,y2,z2],[x3,y3,z3]]); triangle(M[0][0],M[0][1],M[1][0],M[1][1],M[2][0],M[2][1]); }; this.face = function(x1,y1,z1,x2,y2,z2,x3,y3,z3){ var M = this.M3D([[x1,y1,z1],[x2,y2,z2],[x3,y3,z3]]); var c = this.cross2D(M[1][0]-M[0][0],M[1][1]-M[0][1],M[2][0]-M[0][0],M[2][1]-M[0][1])/(dist(M[1][0],M[1][1],M[0][0],M[0][1])+dist(M[2][0],M[2][1],M[1][0],M[1][1]))/3; fill(this.c[0]c,this.c[1]c,this.c[2]c,this.c[3]); if(c>0){ triangle(M[0][0],M[0][1],M[1][0],M[1][1],M[2][0],M[2][1]); } }; this.quad = function(x1,y1,z1,x2,y2,z2,x3,y3,z3){ var x4 = x2+x3-x1;var y4 = y2+y3-y1;var z4 = z2+z3-z1; var M = this.M3D([[x1,y1,z1],[x2,y2,z2],[x3,y3,z3],[x4,y4,z4]]); fill(this.c[0],this.c[1],this.c[2],this.c[3]); quad(M[0][0],M[0][1],M[1][0],M[1][1],M[3][0],M[3][1],M[2][0],M[2][1]); }; this.quadface = function(x1,y1,z1,x2,y2,z2,x3,y3,z3){ var x4 = x2+x3-x1;var y4 = y2+y3-y1;var z4 = z2+z3-z1; var M = this.M3D([[x1,y1,z1],[x2,y2,z2],[x3,y3,z3],[x4,y4,z4]]); var c = this.cross2D(M[1][0]-M[0][0],M[1][1]-M[0][1],M[2][0]-M[0][0],M[2][1]-M[0][1])/(dist(M[1][0],M[1][1],M[0][0],M[0][1])+dist(M[2][0],M[2][1],M[1][0],M[1][1]))/3; fill(this.c[0]c,this.c[1]c,this.c[2]c,this.c[3]); if(c>0){ quad(M[0][0],M[0][1],M[1][0],M[1][1],M[3][0],M[3][1],M[2][0],M[2][1]); } }; }; var menu = "logo"; var WKCastle = true,WQCastle = true, BKCastle = true,BQCastle = true; var enCheck = [false,false]; var B = new B3D(); var biprism = function(x,y,z,r,w1,w2,h,ang){ if(!ang){ang=0;} var r1 = 360/r; for(var i = 0; i < r; i++){ var a = ir1+ang; if(w1!==0){ B.face(x+w1cos(a),y,z+w1sin(a),x+w1cos(a+r1),y,z+w1sin(a+r1),x+w2cos(a+r1/2),y+h,z+w2sin(a+r1/2)); }if(w2!==0){ B.face(x+w1cos(a),y,z+w1sin(a),x+w2cos(a+r1/2),y+h,z+w2sin(a+r1/2),x+w2cos(a-r1/2),y+h,z+w2sin(a-r1/2)); } } }; var board = [1,2,3,4,5,3,2,1, 0,0,0,0,0,0,0,0, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, 8,8,8,8,8,8,8,8, 9,10,11,12,13,11,10,9]; / Default Board: [1,2,3,4,5,3,2,1, 0,0,0,0,0,0,0,0, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, 8,8,8,8,8,8,8,8, 9,10,11,12,13,11,10,9]; En Passant Test (White): [,,,,,,,,,,,,,,,, ,,,,,,,,,,0,,,,,, 0,,,,0,,0,,,,,,,,,, ,8,,8,,8,,8,,,,,,,,]; En Passant Test (Black): [,,,,,,,,,0,,0,,0,,0, ,,,,,,,,8,,8,,8,,8, ,,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,]; Castling Test: [1,,,,5,,,1,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,,,,,,,,, ,,,,,,,,9,,,,13,,,9]; Test position: [1,2,3,4,5,,,1, 0,0,0,,2,10,0,0, ,,,,,,,,,,3,,,,,, ,,,,,,,,,,8,,,,,, 8,8,,0,11,8,8,8, 9,10,11,12,,13,,9]; / var threat = [[],[]]; for(var i = 0; i < board.length; i++){ if(board[i]===undefined){ board[i] = null; } } var clib = [ [[170,170,130],[35,35,30],[255, 100, 100], [200,200,200],[83,83,83],[100,100,100],"Classic"], [[170,170,170],[48,23,48],[255, 213, 87], [209, 209, 209],[126, 83, 148],[89, 81, 94],"Violet"], [[0,200,200,200],[200,0,0,200],[255,255,255], [100,100,100],[55,40,75],[47, 30, 20],"Neon"], [[255,255,255],[100,100,100],[255,0,0], [200,200,200],[150,150,150],[0,0,0],"Contrast"], [[170,150,100],[60,50,40],[225,225,225], [200,180,160],[160,140,120],[100,80,60],"S'mores"], [[180,180,180],[140,20,20],[0,0,255], [225,225,225],[200,100,100],[70,70,100],"Tricolor"], [[225,225,225,200],[30,30,30,150],[255,100,100], [170,150,150],[140,120,120],[80,70,70],"Glass"], [[160,130,30],[15,45,20],[255,255,255], [200,190,180],[140,130,120],[80,70,60],"Tribe Pride"], ]; if(!clib[theme]){ theme = 0; } var tc = clib[theme]; var selSpace = null; var turn = 0; var player = 0; var Piece = function(id,x,y,z,space){ this.id = id; this.x = x; this.y = y; this.z = -z; this.space = space; this.draw = function() { if(this.space!==undefined){ var s = 63-this.space; this.x+=(-(s%8)40-this.x+140)/5; this.z+=(floor(s/8)40-this.z-140)/5; if(this.space===selSpace\|\|dist(this.x,this.z,-(s%8)40+140,floor(s/8)40-140)>10){ this.y+=(15-y)/5; }else{ this.y-=y/5; } } if(this.id&8){ B.fill(tc[1][0],tc[1][1],tc[1][2],tc[1][3]); stroke(0,0,0,50); }else{ B.fill(tc[0][0],tc[0][1],tc[0][2],tc[0][3]); stroke(225,225,225,50); } x = this.x;y = this.y;z = this.z; if(y<400){ switch(this.id&7){ case 0: biprism(x,y,z,8,12,7,5); biprism(x,y+5,z,8,7,5,30,45/2); biprism(x,y+35,z,8,5,8,7); biprism(x,y+42,z,8,8,0,6,45/2); break; case 1: biprism(x,y,z,10,15,10,5); biprism(x,y+5,z,10,10,8,40,90); biprism(x,y+45,z,10,8,12,3); biprism(x,y+48,z,10,12,12,5,90); biprism(x,y+53,z,10,12,0,-5); break; case 2: biprism(x,y,z,6,15,10,10); if(id&8){ B.face(x+8.5,y+10,z-5,x+8.5,y+10,z+5,x,y+10,z+10); B.face(x-8.5,y+10,z-5,x,y+10,z+10,x-8.5,y+10,z+5); B.face(x,y+10,z+10,x+3,y+30,z-5,x+8.5,y+10,z-5); B.face(x,y+10,z+10,x-8.5,y+10,z-5,x-3,y+30,z-5); B.face(x,y+10,z-10,x+8.5,y+10,z-5,x+3,y+30,z-5); B.face(x,y+10,z-10,x-3,y+30,z-5,x-8.5,y+10,z-5); B.face(x,y+10,z-10,x+3,y+30,z-5,x-3,y+30,z-5); B.face(x,y+10,z+10,x-3,y+30,z-5,x+3,y+30,z-5); B.quadface(x-3,y+25,z-5,x+3,y+25,z-5,x-3,y+50,z-7); B.quadface(x-3,y+50,z-7,x+3,y+50,z-7,x-3,y+20,z+20); B.quadface(x-3,y+20,z+20,x+3,y+20,z+20,x-3,y+25,z-5); B.face(x-3,y+25,z-5,x-3,y+50,z-7,x-3,y+20,z+20); B.face(x+3,y+25,z-5,x+3,y+20,z+20,x+3,y+50,z-7); }else{ B.face(x+8.5,y+10,z+5,x,y+10,z-10,x+8.5,y+10,z-5); B.face(x-8.5,y+10,z+5,x-8.5,y+10,z-5,x,y+10,z-10); B.face(x,y+10,z-10,x+8.5,y+10,z+5,x+3,y+30,z+5); B.face(x,y+10,z-10,x-3,y+30,z+5,x-8.5,y+10,z+5); B.face(x,y+10,z+10,x+3,y+30,z+5,x+8.5,y+10,z+5); B.face(x,y+10,z+10,x-8.5,y+10,z+5,x-3,y+30,z+5); B.face(x,y+10,z+10,x-3,y+30,z+5,x+3,y+30,z+5); B.face(x,y+10,z+10,x+3,y+30,z+5,x-3,y+30,z-5); B.quadface(x-3,y+25,z+5,x-3,y+50,z+7,x+3,y+25,z+5); B.quadface(x-3,y+50,z+7,x-3,y+20,z-20,x+3,y+50,z+7); B.quadface(x-3,y+20,z-20,x-3,y+25,z+5,x+3,y+20,z-20); B.face(x-3,y+25,z+5,x-3,y+20,z-20,x-3,y+50,z+7); B.face(x+3,y+25,z+5,x+3,y+50,z+7,x+3,y+20,z-20); } break; case 3: biprism(x,y,z,10,15,10,5); biprism(x,y+5,z,10,10,7,40,90); biprism(x,y+45,z,10,7,10,7); biprism(x,y+52,z,10,10,0,15,90); break; case 4: biprism(x,y,z,10,15,10,5); biprism(x,y+5,z,10,10,7,50,90); biprism(x,y+45,z,10,8,10,2); biprism(x,y+47,z,10,10,8,2,90); biprism(x,y+55,z,10,7,10,3); biprism(x,y+58,z,10,10,10,5,90); biprism(x,y+63,z,10,10,3,-3); noStroke(); B.fill(tc[2][0],tc[2][1],tc[2][2],tc[2][3]); biprism(x,y+60,z,10,3,0,5,90); break; case 5: if(enCheck[floor(this.id/8)]&&floor(frameCount/10)%2===0){ B.fill(138, 58, 51); } biprism(x,y,z,10,15,10,5); biprism(x,y+5,z,10,10,7,50,90); biprism(x,y+45,z,10,8,10,2); biprism(x,y+47,z,10,10,8,2,90); biprism(x,y+55,z,10,7,10,10); biprism(x,y+65,z,10,10,0,-2,90); B.fill(tc[2][0],tc[2][1],tc[2][2],tc[2][3]); noStroke(); B.quadface(x-2,y+63,z,x+2,y+63,z,x-2,y+75,z); B.quadface(x-5,y+72,z,x+5,y+72,z,x-5,y+68,z); B.quadface(x-2,y+63,z,x-2,y+75,z,x+2,y+63,z); B.quadface(x-5,y+72,z,x-5,y+68,z,x+5,y+72,z); break; }} }; }; var letters = "abcdefgh"; var drawBoard = function(){ for(var i = 0; i < 64; i++){ var x = i%8-4,y = 3-floor(i/8); if((x+y)%2===0){B.fill(tc[3][0],tc[3][1],tc[3][2]);} else{B.fill(tc[4][0],tc[4][1],tc[4][2]);} /if(floor(frameCount/10)%2&&threat[0][i]){ B.fill(255,255,255); } if(floor(frameCount/10)%2===0&&threat[1][i]){ B.fill(0,0,0); }/ B.quad(x40,0,y40,x40+40,0,y40,x40,0,y40+40); } fill(255); var M = []; for(var i = 0; i < 8; i++){ M[i] = [i40-140,0,180]; M[i+8] = [-180,0,i40-140]; M[i+16] = [i40-140,0,-180]; M[i+24] = [180,0,i40-140]; } M = B.M3D(M); for(var i = 0; i < 8; i++){ text(letters[i],M[i][0],M[i][1]); text(letters[i],M[i+16][0],M[i+16][1]); text(8-i,M[i+8][0],M[i+8][1]); text(8-i,M[i+24][0],M[i+24][1]); } }; var pieces = []; var depthsort = function(arr){ var half = floor(arr.length/2); var arr1 = [],arr2 = []; for(var i = 0; i < arr.length; i++){ if(i<half){arr1[i] = arr[i];} else{arr2[i-half] = arr[i];} } if(arr1.length>1){depthsort(arr1);} if(arr2.length>1){depthsort(arr2);} var a = 0,b = 0,pA = arr1[0],pB = arr2[0]; var x = B.syB.cp400,y = B.sp400,z = B.cyB.cp400; for(var i = 0; i < arr.length; i++){ if(a<arr1.length&&b<arr2.length){ if(B.dist(x,y,z,pA.x,pA.y,pA.z)<=B.dist(x,y,z,pB.x,pB.y,pB.z)){ arr[i] = arr1[a]; a++; }else{arr[i] = arr2[b];b++;} }else{ if(a<arr1.length){arr[i] = arr1[a];a++;} if(b<arr2.length){arr[i] = arr2[b];b++;} } pA = arr1[a];pB = arr2[b]; } }; /* for(var i = 0; i < board.length; i++){ var j = floor(random(0,64)); var t = board[i]; board[i] = board[j]; board[j] = t; } for(var i = 0; i < board.length; i++){ board[i] = floor(random(0,16)); } / for(var i = 0; i < board.length; i++){ if(board[i]!==null){ var x = (i%8)40-140,y = 280-floor(i/8)40-140; pieces[pieces.length] = new Piece(board[i],x,400pow(5,i%8+floor(i/8)),y,i); } } var pieceNames = ["Pawn","Rook","Knight","Bishop","Queen","King"]; var colorNames = ["White","Black"]; var prevMove = null; var special = null; var Move; var pieceLetters = "-RNBQK"; var availableMoves = []; var inCheck; Move = function(start,end,elBoard,special){ var test = true; if(!elBoard){elBoard = board;test = false;} this.start = start; this.end = end; this.special = special; for(var i = 0; i < pieces.length; i++){ if(pieces[i].space===start){ this.startpiece = i; } if(pieces[i].space===end){ this.endpiece = i; } } this.execute = function(){ if(pieces[this.startpiece].id%8===0&&(this.end>=56\|\|this.end<=7)){ if(!test){ if(turn===player){ menu = "promote"; }else{ pieces[this.startpiece].id+=4; elBoard[this.start]+=4; this.execute(); }} }else{ var rank = floor(this.start/8); if(test===false){ switch(this.special){ case "O-O": var castle = new Move(rank8+7,rank8+5); special = null; castle.execute(); break; case "O-O-O": var castle = new Move(rank8,rank8+3); special = null; castle.execute(); break; case "e.p.": if(elBoard[this.start]===0){ elBoard[this.end-8] = null; for(var i = 0; i < pieces.length; i++){ if(pieces[i].space===this.end-8){ this.endpiece = i; } } }else{ elBoard[this.end+8] = null; for(var i = 0; i < pieces.length; i++){ if(pieces[i].space===this.end+8){ this.endpiece = i; } } } break; } if(this.start===0\|\|this.end===0){WQCastle=false;} if(this.start===7\|\|this.end===7){WKCastle=false;} if(this.start===56\|\|this.end===56){BQCastle=false;} if(this.start===63\|\|this.end===63){BKCastle=false;} if(this.start===4){WQCastle=false;WKCastle=false;} if(this.start===60){BQCastle=false;BKCastle=false;} pieces[this.startpiece].space = this.end; } elBoard[this.end] = elBoard[this.start]; elBoard[this.start] = null; if(!test&&this.endpiece>=0){ var newArray = []; for(var i = 0; i < this.endpiece; i++){ newArray[i] = pieces[i]; } for(var i = this.endpiece; i < pieces.length-1; i++){ newArray[i] = pieces[i+1]; } pieces = newArray; } } enCheck[1-floor(elBoard[this.end]/8)] = inCheck(1-floor(elBoard[this.end]/8)); enCheck[floor(elBoard[this.end]/8)] = false; }; this.toString = function(){ var elPiece = pieceLetters[elBoard[this.start]%8]; if(elBoard[this.start]%8===0){elPiece = "";} if(elBoard[this.end]!==null){if(elBoard[this.start]%8===0){elPiece+=letters[this.start%8];}elPiece+="x";} var retval = colorNames[floor(elBoard[this.start]/8)]+": "+elPiece+letters[this.end%8]+floor(this.end/8+1); switch(this.special){ case "e.p.": retval=colorNames[floor(elBoard[this.start]/8)]+": "+letters[elBoard[this.start]%8]+"x"+letters[this.end%8]+floor(this.end/8+1)+"e.p."; break; case "O-O":case "O-O-O": retval=colorNames[floor(elBoard[this.start]/8)]+": "+this.special; } return retval; }; }; var totalcomparisons = 0; var values = [100,500,300,300,900,null]; var pieceMoves = function(i,elBoard,check){ if(elBoard===undefined){elBoard = board;} var arr = []; var elTurn = floor(elBoard[i]/8); switch(elBoard[i]){ case 0: if(elBoard[i+8]===null){ arr[arr.length]=new Move(i,i+8); if(floor(i/8)===1&&elBoard[i+16]===null){ arr[arr.length]=new Move(i,i+16); } } if(i%8!==0&&floor(elBoard[i+7]/8)===1){ arr[arr.length]=new Move(i,i+7); }if(i%8!==7&&floor(elBoard[i+9]/8)===1){ arr[arr.length]=new Move(i,i+9); } if(prevMove){ if(i%8!==0&&prevMove.start===i+15&&prevMove.end===i-1&&elBoard[i-1]===8&&elBoard[i+7]===null){ arr[arr.length]=new Move(i,i+7,null,"e.p."); }if(i%8!==7&&prevMove.start===i+17&&prevMove.end===i+1&&elBoard[i+1]===8&&elBoard[i+9]===null){ arr[arr.length]=new Move(i,i+9,null,"e.p."); } } break; case 8: if(elBoard[i-8]===null){ arr[arr.length]=new Move(i,i-8); if(floor(i/8)===6&&elBoard[i-16]===null){ arr[arr.length]=new Move(i,i-16); } } if(i%8!==0&&elBoard[i-9]!==null&&elBoard[i-9]<8){ arr[arr.length]=new Move(i,i-9); }if(i%8!==7&&elBoard[i-7]!==null&&elBoard[i-7]<8){ arr[arr.length]=new Move(i,i-7); } if(prevMove){ if(i%8!==0&&prevMove.start===i-17&&prevMove.end===i-1&&elBoard[i-1]===0&&elBoard[i-9]===null){ arr[arr.length]=new Move(i,i-9,null,"e.p."); }if(i%8!==7&&prevMove.start===i-15&&prevMove.end===i+1&&elBoard[i+1]===0&&elBoard[i-7]===null){ arr[arr.length]=new Move(i,i-7,null,"e.p."); } } break; case 1: case 9: for(var j = i+1; j < floor(i/8+1)8; j++){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } for(var j = i-1; j >= floor(i/8)8; j--){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } for(var j = i+8; j < 64; j+=8){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } for(var j = i-8; j >= 0; j-=8){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } break; case 2: case 10: //+17 +15 +10 +6 -6 -10 -15 -17 if(floor(i/8)<6){ if((elBoard[i+17]===null\|\|floor(elBoard[i+17]/8))!==elTurn&&i%8!==7){arr[arr.length] = new Move(i,i+17);} if((elBoard[i+15]===null\|\|floor(elBoard[i+15]/8))!==elTurn&&i%8!==0){arr[arr.length] = new Move(i,i+15);} }if(floor(i/8)<7){ if((elBoard[i+10]===null\|\|floor(elBoard[i+10]/8))!==elTurn&&i%8<6){arr[arr.length] = new Move(i,i+10);} if((elBoard[i+6]===null\|\|floor(elBoard[i+6]/8))!==elTurn&&i%8>1){arr[arr.length] = new Move(i,i+6);} } if(floor(i/8)>1){ if((elBoard[i-17]===null\|\|floor(elBoard[i-17]/8))!==elTurn&&i%8!==0){arr[arr.length] = new Move(i,i-17);} if((elBoard[i-15]===null\|\|floor(elBoard[i-15]/8))!==elTurn&&i%8!==7){arr[arr.length] = new Move(i,i-15);} }if(floor(i/8)>0){ if((elBoard[i-10]===null\|\|floor(elBoard[i-10]/8))!==elTurn&&i%8>1){arr[arr.length] = new Move(i,i-10);} if((elBoard[i-6]===null\|\|floor(elBoard[i-6]/8))!==elTurn&&i%8<6){arr[arr.length] = new Move(i,i-6);} } break; case 3: case 11: if(i%8!==7){ for(var j = i+9; j < 64; j+=9){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===7){break;} } for(var j = i-7; j >=0; j-=7){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===7){break;} } } if(i%8!==0){ for(var j = i+7; j < 64; j+=7){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===0){break;} } for(var j = i-9; j >=0; j-=9){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===0){break;} } } break; case 4: case 12: if(i%8!==7){ for(var j = i+9; j < 64; j+=9){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===7){break;} } for(var j = i-7; j >=0; j-=7){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===7){break;} } } if(i%8!==0){ for(var j = i+7; j < 64; j+=7){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===0){break;} } for(var j = i-9; j >=0; j-=9){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } if(j%8===0){break;} } } for(var j = i+1; j < floor(i/8+1)8; j++){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } for(var j = i-1; j >= floor(i/8)8; j--){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } for(var j = i+8; j < 64; j+=8){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } for(var j = i-8; j >= 0; j-=8){ if(elBoard[j]!==null&&floor(elBoard[j]/8)===elTurn){ break; }else{ arr[arr.length]=new Move(i,j); if(elBoard[j]!==null&&floor(elBoard[j]/8)!==elTurn){ break; } } } break; case 5: case 13: if(i%8>0){ for(var j = i-9; j <= i+7; j+=8){ if(j>=0&&j<=63&&(elBoard[j]===null\|\|floor(elBoard[j]/8)!==floor(elBoard[i]/8))){ arr[arr.length]=new Move(i,j); } } } if(i%8<7){ for(var j = i-7; j <= i+9; j+=8){ if(j>=0&&j<=63&&(elBoard[j]===null\|\|floor(elBoard[j]/8)!==floor(elBoard[i]/8))){ arr[arr.length]=new Move(i,j); } } } for(var j = i-8; j <= i+8; j+=16){ if(j>=0&&j<=63&&(elBoard[j]===null\|\|floor(elBoard[j]/8)!==floor(elBoard[i]/8))){ arr[arr.length]=new Move(i,j); } } if(!check&&i===4&&elBoard[i]===5&&!enCheck[0]){ if(WKCastle&&elBoard[5]===null&&elBoard[6]===null&&!inCheck(new Move(4,5))){ arr[arr.length]=new Move(4,6,null,"O-O"); } if(WQCastle&&elBoard[3]===null&&elBoard[2]===null&&elBoard[1]===null&&!inCheck(new Move(4,3))){ arr[arr.length]=new Move(4,2,null,"O-O-O"); } } if(!check&&i===60&&elBoard[i]===13&&!enCheck[1]){ if(BKCastle&&elBoard[61]===null&&elBoard[62]===null&&!inCheck(new Move(60,61))){ arr[arr.length]=new Move(60,62,null,"O-O"); } if(BQCastle&&elBoard[59]===null&&elBoard[58]===null&&elBoard[57]===null&&!inCheck(new Move(60,59))){ arr[arr.length]=new Move(60,58,null,"O-O-O"); } } break; } if(!check){ for(var i = 0; i < arr.length; i++){ if(inCheck(arr[i])){ var newArr = []; for(var j = 0; j < arr.length; j++){ if(j<i){ newArr[j] = arr[j]; }if(j>i){ newArr[j-1] = arr[j]; } } arr = newArr; i--; } } } return arr; }; var generateMoves = function(elTurn,elBoard,check){ if(!elBoard){elBoard = board;} var arr = []; for(var i = 0; i < elBoard.length; i++){ if(elBoard[i]!==null&&floor(elBoard[i]/8)===elTurn){ var arr2 = pieceMoves(i,elBoard,check); var a = arr.length; for(var j = 0; j < arr2.length; j++){ arr[a+j]=arr2[j]; } } } return arr; }; var inCheck = function(elMove){ var elBoard = []; var elTurn; for(var i = 0; i < 64; i++){elBoard[i]=board[i];} if(elMove===0\|\|elMove===1){ elTurn = elMove; }else{ elTurn = floor(board[elMove.start]/8); elBoard[elMove.end]=elBoard[elMove.start]; elBoard[elMove.start]=null; } var counters = generateMoves(1-elTurn,elBoard,true); for(var i = 0; i < counters.length; i++){ if(elBoard[counters[i].end]===5+elTurn8){ return true; } } return false; }; var iter = []; var elDepth = 0; var avail = []; var best = 0; var worst = []; var responses = []; var quantify = function(elMove,depth){ var finished = true; if(depth===undefined){depth=0;} var quality = 0,originalBoard; var elTurn; if(elMove>=0){elTurn = elMove;} if(elMove){ elTurn = floor(board[elMove.start]/8); originalBoard = []; for(var i = 0; i < board.length; i++){ originalBoard[i] = board[i]; } board[elMove.end] = board[elMove.start]; board[elMove.start] = null; switch(elMove.special){ case "e.p.": if(floor(elMove.start/8)===4){ board[elMove.end+8] = null; }else{ board[elMove.end-8] = null; } break; case "O-O": board[elMove.end-1] = board[elMove.end+1]; board[elMove.end+1] = null; break; case "O-O-O": board[elMove.end+1] = board[elMove.end-2]; board[elMove.end-2] = null; break; } } for(var i = 0; i < board.length; i++){ if(board[i]!==null){ quality+=values[board[i]%8](floor(board[i]/8)===elTurn?1:-1); } } if(inCheck(1-elTurn)){ quality+=5; if(generateMoves(1-elTurn).length===0){ quality=100000; } } if(depth<difficulty){ finished = false; if(!responses[depth]){ responses[depth] = generateMoves(1-elTurn); iter[depth] = 0; } if(responses[depth].length===0){ if(inCheck(1-elTurn)){ quality = 100000; }else{ quality = -3000; } } var elScore = quantify(responses[depth][iter[depth]],depth+1); if(elScore!==null){ if(worst[depth]===undefined\|\|elScore>worst[depth]){ worst[depth] = elScore; } iter[depth]++; if(iter[depth]>=responses[depth].length){ finished = true; quality-=worst; responses[depth] = undefined; worst[depth] = undefined; iter[depth] = 0; } } } if(elMove){ for(var i = 0; i < board.length; i++){ board[i] = originalBoard[i]; } } if(finished){ return quality; } return null; }; var iterA = 0; var bestMoves = []; var start; var end; var efficiency = 15; var generateMove = function(){ if(avail.length===0){ avail = generateMoves(turn); iter[0] = 0; best = undefined; bestMoves = []; iterA = 0; iter = []; if(avail.length===0){ if(enCheck[0]){menu = "wded";} else if(enCheck[1]){menu = "bded";} else{menu = "nomoves";} return -1; } }else{ start = millis(); end = start; while(end - start < efficiency){ var elScore = quantify(avail[iterA]); if(elScore!==null){ if(best===undefined\|\|elScore===best){ bestMoves[bestMoves.length] = avail[iterA]; best = elScore; } if(elScore>best){ bestMoves = []; bestMoves[0] = avail[iterA]; best = elScore; } iterA++; } if(iterA>=avail.length){ var ind = floor(random(0,bestMoves.length)); var delMove = bestMoves[ind]; avail = []; return delMove; } end = millis(); } } return null; }; var moveTimer = 60; var mX,mY,selSpace; var boardRotate = 0; var boardPitch = 210; var turnRotate = 0; var loadpos = 0; var anim = 100; var onButton = -1; var drawHeight = 0; draw = function() { this[["KAInfiniteLoopCount"]] = -Infinity; if(menu==="logo"){ noStroke(); if(anim>0){ var rot = pow(2,(anim-30)/8.2); background(0); translate(width/2,height/2-50); fill(255); ellipse(0,0,450,370); fill(0); ellipse(0,-240,700,800); fill(255); scale(sin(rot+90),1); ellipse(0,0,280,280); fill(0); ellipse(0,100,115,115); ellipse(0,0,160,160); triangle(0,0,200,-200,-200,-200); fill(255); scale(1/sin(rot+90),1); ellipse(0,100,95,95); bezier(0,-150,-55,-100,-55,-5,0,40); bezier(0,-150,55,-100,55,-5,0,40); fill(255,255,255,500-(anim6)); textAlign(CENTER,CENTER); textSize(50); text("Bennimus Studios",0,230); resetMatrix(); if(anim<=30){ fill(0,0,0,(30-anim)51/6); rect(0,0,width,height); } anim--; }else{ menu="title"; anim = 30; } }else if(menu==="title"){ onButton = -1; background(tc[5][0],tc[5][1],tc[5][2]); B.camera(boardPitch,boardRotate); boardRotate+=0.3; boardRotate = ((boardRotate+180)%360)-180; translate(width/2,drawHeight); drawHeight+=(2height/3-drawHeight)/5; textSize(15); noStroke(); drawBoard(); depthsort(pieces); for(var i = 0; i < pieces.length; i++){ pieces[i].draw(); } noStroke(); translate(0,-2height/3); textSize(20); for(var i = -1; i < 2; i++){ fill(0,0,0,100); if(difficulty===i+1){ fill(0,0,0,200); } if(mouseY>height/2+55&&mouseY<height/2+125&&mouseX>width/2-35+i95&&mouseX<width/2+35+i95){ onButton = i+5; fill(tc[2][0],tc[2][1],tc[2][2],100); } rect(-35+i95,height/2+55,70,70); fill(255); text((["Easy","Normal","Hard"])[i+1],i95,height/2+90); } noStroke(); fill(0,0,0,30); fill(255,255,255,100); textSize(100); text("Chess",0,100); B.camera(0,0,0); fill(0,0,0,100); if(mouseX<width/2-30&&mouseX>width/2-130&&mouseY>height/2-50&&mouseY<height/2+50){ onButton = 0; fill(tc[2][0],tc[2][1],tc[2][2],100); } rect(-130,height/2-50,100,100); fill(0,0,0,100); if(mouseX>width/2+30&&mouseX<width/2+130&&mouseY>height/2-50&&mouseY<height/2+50){ onButton = 1; fill(tc[2][0],tc[2][1],tc[2][2],100); } rect(30,height/2-50,100,100); fill(0,0,0,100); rect(-130,height-120,260,70); if(mouseX>width/2-210&&mouseX<width/2-140&&mouseY<height-50&&mouseY>height-120&&theme>0){ onButton = 2; fill(tc[2][0],tc[2][1],tc[2][2],100); } rect(-210,height-120,70,70); fill(0,0,0,100); if(mouseX<width/2+210&&mouseX>width/2+140&&mouseY<height-50&&mouseY>height-120&&theme<=tc.length-1){ onButton = 3; fill(tc[2][0],tc[2][1],tc[2][2],100); } rect(140,height-120,70,70); fill(255); if(theme===0){fill(180);} triangle(-160,height-105,-160,height-65,-190,height-85); fill(255); if(theme===tc.length){fill(180);} triangle(160,height-65,160,height-105,190,height-85); textSize(30); fill(255); text("Theme:\n"+tc[6],0,height-85); stroke(0,0,0); fill(tc[0][0],tc[0][1],tc[0][2]); translate(-80,height/2); ellipse(0,30,40,20); beginShape(); vertex(10,20); vertex(5,-20); vertex(-5,-20); vertex(-10,20); endShape(); arc(0,20,20,10,0,180); ellipse(0,-7,25,10); ellipse(0,-20,25,25); noFill(); arc(0,25,35,15,30,150); translate(160,0); fill(tc[1][0],tc[1][1],tc[1][2]); stroke(255,255,255); ellipse(0,30,40,20); beginShape(); vertex(10,20); vertex(5,-20); vertex(-5,-20); vertex(-10,20); endShape(); arc(0,20,20,10,0,180); ellipse(0,-7,25,10); ellipse(0,-20,25,25); noFill(); arc(0,25,35,15,30,150); resetMatrix(); }else{ textAlign(CENTER,CENTER); if(menu==="game"){ depthsort(pieces); } translate(width/2,drawHeight); drawHeight+=(height-200-drawHeight)/5; background(tc[5][0],tc[5][1],tc[5][2]); B.camera(boardPitch,boardRotate,0); boardRotate += (player180-boardRotate)/5; boardPitch += (230-boardPitch)/10; noStroke(); drawBoard(); if(prevMove){ var x1 = prevMove.start%8; var y1 = 7-floor(prevMove.start/8); B.fill(tc[2][0],tc[2][1],tc[2][2],50); B.quad(x140-160,0,y140-160,x140-120,0,y140-160,x140-160,0,y140-120); var x2 = prevMove.end%8; var y2 = 7-floor(prevMove.end/8); B.fill(tc[2][0],tc[2][1],tc[2][2],50); B.quad(x240-160,0,y240-160,x240-120,0,y240-160,x240-160,0,y240-120); stroke(tc[2][0],tc[2][1],tc[2][2],150); strokeWeight(10); B.line(x140-140,0,y140-140,x240-140,0,y240-140); strokeWeight(1); noStroke(); } if(selSpace!==null){ for(var i = 0; i < availableMoves.length; i++){ var a = availableMoves[i]; x = a.end%8; y = 7-floor(a.end/8); B.fill(0,0,0,1); stroke(tc[2][0],tc[2][1],tc[2][2],50+50sin(frameCount20)); strokeWeight(5); B.quad(x40-155,0,y40-155,x40-125,0,y40-155,x40-155,0,y40-125); strokeWeight(1); } } mX = mouseX-width/2; mY = mouseY-height/2-50; //DON'T ASK ME HOW THIS WORKS BUT IT DOES mX = mX(1+mYB.sp/B.psp); mY = -mYB.psp/(B.sp(B.psp+mYB.cp(B.cp-0.6))); mX = floor(mX/40)+4; mY = floor(mY/40)+4; if(player===1){ mX = 7-mX; mY = 7-mY; } var s = mX+56-mY8; if(mX>=0&&mX<=7&&mY>=0&&mY<=7){ B.fill(tc[2][0],tc[2][1],tc[2][2],150); B.quad(mX40-160,0,mY40-160,mX40-120,0,mY40-160,mX40-160,0,mY40-120); } for(var i = 0; i < pieces.length; i++){ pieces[i].draw(); } resetMatrix(); if(menu==="game"){ noStroke(); fill(tc[0][0],tc[0][1],tc[0][2]); rect(0,0,width/2,100); fill(tc[1][0],tc[1][1],tc[1][2]); rect(width/2,0,width/2,100); fill(255,255,255,100); quad(0,0,width/2,0,width/2-10,10,10,10); quad(width/2,0,width/2-10,10,width/2-10,90,width/2,100); fill(0,0,0,100); quad(0,0,10,10,10,90,0,100); quad(0,100,10,90,width/2-10,90,width/2,100); fill(255,255,255,100); quad(width/2,0,width,0,width-10,10,width/2+10,10); quad(width,0,width-10,10,width-10,90,width,100); fill(0,0,0,100); quad(width/2,0,width/2+10,10,width/2+10,90,width/2,100); quad(width/2,100,width/2+10,90,width-10,90,width,100); fill(255-tc[0][0],255-tc[0][1],255-tc[0][2]); textSize(35); text(player===0?"Player":"Computer",width/4,40); fill(255-tc[1][0],255-tc[1][1],255-tc[1][2]); text(player===1?"Player":"Computer",3width/4,40); textSize(15); translate(width/2,135); rotate(turnRotate); turnRotate+=(120turn-turnRotate-60)/5; noStroke(); fill(tc[2][0],tc[2][1],tc[2][2]); rect(-5,-41,10,45); triangle(-10,-40,0,-50,10,-40); resetMatrix(); if(turn!==player&&moveTimer<=0){ var cpuMove = generateMove(turn); loadpos+=18; fill(255-tc[5][0],255-tc[5][1],255-tc[5][2]); arc(30,130,40,40,loadpos,loadpos+36); arc(30,130,40,40,loadpos+90,loadpos+126); arc(30,130,40,40,loadpos+180,loadpos+216); arc(30,130,40,40,loadpos+270,loadpos+306); text("Thinking...\n"+iterA+" / "+avail.length,100,130); if(cpuMove!==null&&cpuMove!==-1){ cpuMove.execute(); prevMove = cpuMove; turn = player; var avail = generateMoves(turn); if(avail.length===0){ if(enCheck[0]){menu = "wded";} else if(enCheck[1]){menu = "bded";} else{menu = "nomoves";} return -1; } } } if(turn!==player&&moveTimer>0){ moveTimer--; } }else if(menu==="promote"){ noStroke(); fill(tc[player][0],tc[player][1],tc[player][2]); rect(0,0,width,100); fill(0,0,0,100); quad(0,0,10,10,10,90,0,100); quad(0,100,10,90,width-10,90,width,100); fill(255,255,255,100); quad(0,0,width,0,width-10,10,0+10,10); quad(width,0,width-10,10,width-10,90,width,100); translate(70,80); B.camera(B.pitch-20,B.yaw+90,B.roll); for(var i = 1; i <= 4; i++){ var elPiece = new Piece(player8+i,0,0,0); elPiece.draw(); translate((width-140)/3,0); } resetMatrix(); if(mouseY<90&&mouseY>10&&mouseX>10&&mouseX<width-10){ fill(tc[2][0],tc[2][1],tc[2][2],100); var sel = floor((mouseX-10)3/(width-140)); rect(10+sel(width-140)/3,10,(width-140)/3,80); } }else if(menu==="wded"){ noStroke(); fill(tc[1][0],tc[1][1],tc[1][2]); rect(0,0,width,100); fill(0,0,0,100); quad(0,0,10,10,10,90,0,100); quad(0,100,10,90,width-10,90,width,100); fill(255,255,255,100); quad(0,0,width,0,width-10,10,0+10,10); quad(width,0,width-10,10,width-10,90,width,100); fill(255-tc[1][0],255-tc[1][1],255-tc[1][2]); textSize(50); text("Checkmate!",width/2,40); textSize(20); text("Black wins!",width/2,75); textSize(15); }else if(menu==="bded"){ noStroke(); fill(tc[0][0],tc[0][1],tc[0][2]); rect(0,0,width,100); fill(0,0,0,100); quad(0,0,10,10,10,90,0,100); quad(0,100,10,90,width-10,90,width,100); fill(255,255,255,100); quad(0,0,width,0,width-10,10,0+10,10); quad(width,0,width-10,10,width-10,90,width,100); fill(255-tc[0][0],255-tc[0][1],255-tc[0][2]); textSize(50); text("Checkmate!",width/2,40); textSize(20); text("White wins!",width/2,75); textSize(15); }else if(menu==="nomoves"){ fill(255-tc[5][0],255-tc[5][1],255-tc[5][2]); textSize(50); text("Draw",width/2,40); textSize(20); text("Stalemate",width/2,75); textSize(15); } resetMatrix(); } }; mouseClicked = function(){ if(menu==="title"){ switch(onButton){ case 0: menu = "game"; player = 0; break; case 1: menu = "game"; player = 1; break; case 2: theme--; tc = clib[theme]; break; case 3: theme++; tc = clib[theme]; break; case 4:case 5:case 6: difficulty = onButton-4; break; } }else if(menu==="game"){ if(mX>=0&&mX<=7&&mY>=0&&mY<=7&&turn===player){ if(selSpace===null&&board[mX+56-mY8]!==null&&turn===floor(board[mX+56-mY8]/8)){ selSpace = mX+56-mY8; availableMoves = pieceMoves(mX+56-mY8); }else if(selSpace!==null){ for(var i = 0; i < availableMoves.length; i++){ if(availableMoves[i].end===mX+56-mY8&&availableMoves[i].start===selSpace){ prevMove = new Move(availableMoves[i].start,availableMoves[i].end,null,availableMoves[i].special); prevMove.execute(); turn = 1-player; moveTimer = 30; break; } } selSpace = null; } } }else if(menu==="promote"){ if(mouseY<90&&mouseY>10&&mouseX>10&&mouseX<width-10){ menu = "game"; var sel = floor((mouseX-10)*3/(width-140)); board[prevMove.start]+=sel+1; pieces[prevMove.startpiece].id+=sel+1; prevMove.execute(); } } };
Folds
Fork	false
Key	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgN3_05OtCgw
Votes	352
Spin-Offs	8
Type	PJS
Width	500
Height	500
User Flagged	false
Origin Scratchpad	null
Hidden From Hotlist	false
Restricted Posting	false
By Child	false
Author Nick	Bennimus
Author Name	bennimus
Author ID	kaid_416027002460099835055978
Author Profile Access	COACH

Archive Data

Added	10 months ago, 1739449592271
Updated	8 months ago, 1744828784198
Source Deleted	unknown