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Program Data

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

Title	Chess
ID	4543322344865792
Created	4 years ago, 1614303588446
Updated	4 years ago, 1615409887228
Code	/* The next in my long series of very original games 1205:1-20 -> Made 3D rendering class, piece models, and depth buffer 1205:1-21 -> You can now select squares and move pieces 1205:1-22 -> Removed everything except pawns and knights, added rules 1205:1-23 -> Added everything else + the smartest AI ever 1205:2-01 -> Introduced the idea of check, kind of 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 = 2; var theme = 0; / 0: Classic 1: Violet 2: Neon 3: Contrast 4: Wood 5: Tricolor 6: Glass 7: Tribe Pride / 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,pieces.length+2),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 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); } } var worst = 0; 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 = 10000; }else{ quality = -3000; } } var elScore = quantify(responses[depth][iter[depth]],depth+1); if(elScore!==null){ if(elScore>worst){ worst = elScore; } iter[depth]++; if(iter[depth]>=responses[depth].length){ finished = true; quality-=worst; responses[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; draw = function() { 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(210,boardRotate); boardRotate+=0.3; boardRotate = ((boardRotate+180)%360)-180; translate(width/2,2height/3); 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,height-200); background(tc[5][0],tc[5][1],tc[5][2]); B.camera(230,boardRotate,0); boardRotate += (player180-boardRotate)/5; 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	ag5zfmtoYW4tYWNhZGVteXIXCxIKU2NyYXRjaHBhZBiAgN3TioSJCAw
Votes	430
Spin-Offs	11
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, 1739363315617
Updated	8 months ago, 1744828316220
Source Deleted	unknown