GameBoard.js

(function(){
  var GameBoard;
  // GameBoard class for Match 3 game
  // @author: jwill
  GameBoard = function(x, y) {
    var _a, _b, _c, _d, array, i, j;
    // create grid
    this.grid = new Array();
    this.maxX = x;
    this.maxY = y;
    _a = 0; _b = x;
    for (i = _a; (_a <= _b ? i < _b : i > _b); (_a <= _b ? i += 1 : i -= 1)) {
      array = new Array();
      _c = 0; _d = y;
      for (j = _c; (_c <= _d ? j < _d : j > _d); (_c <= _d ? j += 1 : j -= 1)) {
        array.push(new Cell(i, j));
      }
      this.grid.push(array);
    }
    // for use in checkMatches function
    this.isChecking = false;
    console.log(this);
    return this;
  };
  GameBoard.prototype.findAdjacentCells = function(x, y) {
    var _a, _b, _c, cell, cells, center, ll, lm, lr, ml, mr, uc, ul, ur;
    if (this.masterCell === undefined) {
      this.masterCell = this.grid[x][y];
      this.masterCell.alreadyCheckedNeighbors = true;
    }
    center = (typeof center !== "undefined" && center !== null) ? center : this.grid[x][y];
    if (!(center === undefined)) {
      center.alreadyCheckedNeighbors = true;
    }
    console.log("Calling adjcells at x:" + x + " y:" + y);
    //    CCC   Given X is the center point,
    //    CXC   we need to find all the surrounding points
    //    CCC
    ul = (typeof ul !== "undefined" && ul !== null) ? ul : this.grid[x - 1][y - 1];
    uc = (typeof uc !== "undefined" && uc !== null) ? uc : this.grid[x][y - 1];
    ur = (typeof ur !== "undefined" && ur !== null) ? ur : this.grid[x + 1][y - 1];
    ml = (typeof ml !== "undefined" && ml !== null) ? ml : this.grid[x - 1][y];
    mr = (typeof mr !== "undefined" && mr !== null) ? mr : this.grid[x + 1][y];
    ll = (typeof ll !== "undefined" && ll !== null) ? ll : this.grid[x - 1][y + 1];
    lm = (typeof lm !== "undefined" && lm !== null) ? lm : this.grid[x][y + 1];
    lr = (typeof lr !== "undefined" && lr !== null) ? lr : this.grid[x + 1][y + 1];
    cells = [ul, uc, ur, ml, mr, ll, lm, lr];
    _b = cells;
    for (_a = 0, _c = _b.length; _a < _c; _a++) {
      cell = _b[_a];
      if (((typeof cell !== "undefined" && cell !== null))) {
        if (!(this.checkedPoints.contains(cell))) {
          this.checkedPoints.add(cell);
        }
        if ((this.isValidCell(cell) && this.masterCell.compare(cell))) {
          cell.alreadyCheckedNeighbors = true;
          cell.matchesMasterCell = true;
          this.allCells.add(cell);
          if (!(cell.alreadyCheckedNeighbors === true)) {
            this.findAdjacentCells(cell.x, cell.y);
          }
        }
      }
    }
    return null;
  };
  GameBoard.prototype.isValidCell = function(cell) {
    var validX, validY;
    console.log(cell);
    validX = (this.maxX > cell.x) && (cell.x >= 0);
    validY = (this.maxY > cell.y) && (cell.y >= 0);
    return validX && validY;
  };
  GameBoard.prototype.checkMatches = function(x, y) {
    var _a, _b, _c, cell;
    // if process is starting, clear arrays and set isChecking to true
    if (!(this.isChecking === true)) {
      this.allCells = new Set();
      this.isChecking = true;
    }
    this.findAdjacentCells(x, y);
    console.log(this.allCells);
    _b = this.allCells;
    for (_a = 0, _c = _b.length; _a < _c; _a++) {
      cell = _b[_a];
      // remove
      console.log(cell.color);
      //# todo figure this out
    }
    this.isChecking = false;
    return resetGrid();
  };
  GameBoard.prototype.resetGrid = function() {
    var _a, _b, _c, _d, _e, _f, cell, i, j;
    _a = []; _b = 0; _c = this.maxX;
    for (i = _b; (_b <= _c ? i < _c : i > _c); (_b <= _c ? i += 1 : i -= 1)) {
      _a.push((function() {
        _d = []; _e = 0; _f = this.maxY;
        for (j = _e; (_e <= _f ? j < _f : j > _f); (_e <= _f ? j += 1 : j -= 1)) {
          _d.push((function() {
            if (this.grid[i][j] !== undefined) {
              cell = this.grid[i][j];
              return cell.reset();
            }
          }).call(this));
        }
        return _d;
      }).call(this));
    }
    return _a;
  };
  GameBoard.prototype.drawBoard = function() {
    var _a, _b, _c, _d, _e, _f, cell, i, j;
    _a = []; _b = 0; _c = this.maxX;
    for (i = _b; (_b <= _c ? i < _c : i > _c); (_b <= _c ? i += 1 : i -= 1)) {
      _a.push((function() {
        _d = []; _e = 0; _f = this.maxY;
        for (j = _e; (_e <= _f ? j < _f : j > _f); (_e <= _f ? j += 1 : j -= 1)) {
          _d.push((function() {
            if (this.grid[i][j] !== undefined) {
              cell = this.grid[i][j];
              return cell.drawCell();
            }
          }).call(this));
        }
        return _d;
      }).call(this));
    }
    return _a;
  };

  window.GameBoard = GameBoard;
})();