From 6c1885127ba581271c23e7ae4ddaf5187bf27aab Mon Sep 17 00:00:00 2001 From: Dylan Lloyd Date: Mon, 15 Jun 2015 19:48:25 -0700 Subject: [PATCH] it works! --- ai.js | 28 ++++++++++++++-------------- 1 file changed, 14 insertions(+), 14 deletions(-) diff --git a/ai.js b/ai.js index ee81f18..90779ae 100644 --- a/ai.js +++ b/ai.js @@ -88,12 +88,12 @@ $(document).ready(function(){ && y > cell.y && y < cell.y + cell.size) { //cell.play(Math.random() > 0.5 ? 'x' : 'o'); if (!cell.state) { - var player = 'o'; + var player = 'x'; cell.play(player); if (!endCondition(tictactoe.serialize())) { var aiMove = minimax(tictactoe.serialize(), player == 'o' ? 'x' : 'o').move; - console.log(aiMove); + //console.log(aiMove); tictactoe.cells[aiMove[1]][aiMove[0]].play(player == 'o' ? 'x' : 'o'); } return; @@ -196,14 +196,14 @@ $(document).ready(function(){ if (result && result !== 'tie') return result == player ? 1 : -1; if (result == 'tie') { - console.log(state + ' is a tie'); + //console.log(state + ' is a tie'); return 0; } return false; } function minimax(state, player, activePlayer) { - console.log('minimax: ' + state + ' for ' + player); + //console.log('minimax: ' + state + ' for ' + player); var activePlayer = typeof activePlayer == 'undefined' ? (player == 'x' ? 'o' : 'x') : activePlayer; var nextPlayer = activePlayer == 'x' ? 'o' : 'x'; var win = score(state, activePlayer); @@ -213,7 +213,7 @@ $(document).ready(function(){ win = 0; if (player != activePlayer && win !== 0) win = win === 1 ? -1 : 1; - console.log('found ' + (win === 1 ? 'win' : 'loss') + ' for ' + activePlayer + ' returning ' + win); + //console.log('found ' + (win === 1 ? 'win' : 'loss') + ' for ' + activePlayer + ' returning ' + win); return win; } var scores = []; @@ -222,7 +222,7 @@ $(document).ready(function(){ for (var i in futures) { var future = futures[i]; var result = minimax(future.state, player, nextPlayer); - console.log('got result: ' + result); + //console.log('got result: ' + result); if (typeof result == 'object') result = result.score; scores.push({ @@ -231,8 +231,8 @@ $(document).ready(function(){ }); } if (activePlayer == player) { - console.log('finding minimum score for ' + activePlayer + ' at ' + state); - console.log(scores); + //console.log('finding minimum score for ' + activePlayer + ' at ' + state); + //console.log(scores); var bestScore = 1; var bestMove; for (var i in scores) { @@ -241,14 +241,14 @@ $(document).ready(function(){ bestMove = scores[i].move; } } - console.log('chose ' + bestMove + ' with score ' + bestScore); + //console.log('chose ' + bestMove + ' with score ' + bestScore); return { 'move' : bestMove, 'score' : bestScore }; } else { - console.log('finding maximum score for ' + activePlayer + ' at ' + state); - console.log(scores); + //console.log('finding maximum score for ' + activePlayer + ' at ' + state); + //console.log(scores); var bestScore = -1; var bestMove; for (var i in scores) { @@ -257,18 +257,18 @@ $(document).ready(function(){ bestMove = scores[i].move; } } - console.log('chose ' + bestMove + ' with score ' + bestScore); + //console.log('chose ' + bestMove + ' with score ' + bestScore); return { 'move' : bestMove, 'score' : bestScore }; } - console.log('should never ever get here, activePlayer is ' + activePlayer + ' player is: ' + player); + //console.log('should never ever get here, activePlayer is ' + activePlayer + ' player is: ' + player); } var tictactoe = new board(3, 'player').init(); - tictactoe.cells[0][0].play('o'); +// tictactoe.cells[0][0].play('o'); // tictactoe.cells[0][2].play('x'); // tictactoe.cells[1][0].play('x'); // tictactoe.cells[2][0].play('x'); -- 2.30.2