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| class TicTacToeCtrl extends BaseCtrl | |
| @route "/tictactoe", | |
| templateUrl: "templates/tictactoe" | |
| @inject() | |
| initialize: => | |
| window.ctrl = @ | |
| @_ = "-" | |
| @x = "x" | |
| @o = "o" | |
| @data = [] | |
| @s.rows = [ | |
| [["-"], ["-"], ["-"]] | |
| [["-"], ["-"], ["-"]] | |
| [["-"], ["-"], ["-"]] | |
| ] | |
| @firstTime = true | |
| @randomMove() | |
| click: (cell) => | |
| if @get(cell) isnt 0 | |
| return | |
| if @firstTime | |
| @doRandomMove() | |
| @s.winner = @winner() | |
| get: (cell) => cell[0] | |
| set: (cell) => cell[0] = value | |
| #--- | |
| cells: => _.flatten @s.rows, true | |
| winner: => | |
| values = @cells().map @get | |
| [ | |
| [0, 1, 2], [3, 4, 5], [6, 7, 8] | |
| [0, 3, 6], [1, 4, 7], [2, 5 8] | |
| [0, 4 8], [2, 4, 6] | |
| ].forEach (win) => | |
| verifyIndex = (player) => | |
| win.every (i) => values[i] is player | |
| if verifyIndex @x | |
| return @x | |
| if verifyIndex @o | |
| return @o | |
| "?" | |
| doRandomMove: => | |
| playingOptions = @cells() | |
| .filter (cell) => @get(cell) is @_ | |
| random = Math.floor Math.random() * options.length | |
| @set playingOptions[random], @o | |
| knowledgeData: => | |
| input: | |
| @ | |
| .cells() | |
| .map((cell) => | |
| value = @get cell | |
| [+(value isnt @_), +(value is @x)] | |
| ).flatten() | |
| output: | |
| [1, 0, 0, 0.5, 1, 1, 1, 1] | |
| learn: (oldRows) => | |
| @net = new brain.NeuralNetwork | |
| hiddenLayers: [9] | |
| learningRate: 0.3 | |
| @data.push | |
| input: oldRows | |
| output: @values() |
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