- for row in xrange(self.grid._box_height):
- for col in xrange(self.grid._box_width):
- cell_row = row + self.box_row * self.grid._box_height
- cell_col = col + self.box_column * self.grid._box_width
+ for row in xrange(self.grid.box_height):
+ for col in xrange(self.grid.box_width):
+ cell_row = row + self.box_row * self.grid.box_height
+ cell_col = col + self.box_column * self.grid.box_width