2048 game hacker

move.js

/**
 * Created by Cyril on 14-3-16.
 */



GameManager.prototype.maxDirection = function (cb) {
    var self = this;

    var tile;

    var maxValue = 0;
    var maxKey = null;
    var availabeDirection = 0;
    var maxDeleteValue = 0;
    var maxDirectionValue = 0;
    for (var direction = 0; direction < 4; direction++) {
        var maxDirectionTemp = 0;
        var maxDelete = 0;
        for (var x = 0; x < this.size; x++) {
            for (var y = 0; y < this.size; y++) {
                tile = this.grid.cellContent({ x: x, y: y });
                if (tile) {
                    var vector = a.getVector(direction);
                    var cell   = { x: x + vector.x, y: y + vector.y };
                    var other  = self.grid.cellContent(cell);
                    if (other && other.value === tile.value){
                        maxDelete ++;
                        availabeDirection = direction;
//                        console.log('Got Direction:'+ direction, "value:"+ other.value);
                        if(tile.value*2 > maxValue){
                            maxValue = tile.value * 2;
                            maxDirectionTemp += maxValue;
//                            console.log("====================="+maxValue);
                        }
                    }
                }
            }
        }
        if(maxDelete > maxDeleteValue){
            maxKey = direction;
            maxDeleteValue = maxDelete;
        }
        if(maxDirectionTemp> maxDirectionValue){
            maxKey = direction;
            maxDirectionValue = maxDirectionTemp;
        }


    }
    console.log(maxDeleteValue, maxDirectionValue);
    cb(typeof maxKey == 'number'? maxKey : Math.round(Math.random()*3));

//    return maxKey;
};

var a = new GameManager(5, KeyboardInputManager, HTMLActuator, LocalScoreManager);
function move (){
    if(!a.won&&!a.over){
        a.maxDirection(function(e){
            a.move(e);
        });
        window.setTimeout(move,10)
    }else{
        alert('Game end because: '+  (a.won ? "Won!": "Failed"));
    }
}
move();