All chess pieces moves code#

Return str(self._piece) if not self.is_empty() else '_' Return all((self.x = other.x, self.y = other.y))

If other is not None and isinstance(other, Square):

Return self._piece.enumerate_moves(board, self._x, self._y) Returns a list of moves, or an empty list if the square is '''Enumerates moves for the piece contained on this square. Return self.is_empty() or (self._lour != lour) Returns True if the piece can make the move, False otherwise. That contains a piece of the opposing colour. A piece may move to a square that is empty or '''Checks if the piece passed as an argument can move to '''Returns True if this Square is not populated with, Go from (0, 0) to (7, 7), where (0, 0) is the top left cornerĪnd (7, 7) the bottom right.

This is given an x and y co-ordinate,Īnd can optionally be populated with a piece. Super(InvalidMoveError, self)._init_(msg) '''Exception that is raised when an invalid move is '''Ī very simple implementation of a chess board and pieces, mainlyįor the purposes of enumerating all possible moves a piece canįrom itertools import chain, imap, takewhile Note that this doesn't implement en-passant or castling, as these are a bit of a pain.

All chess pieces moves code#

I was going to write an answer for this question, but while I was bashing out some code to throw into an answer, I figured why not build it out completely instead and have it critiqued. There was a question asked recently here that went through enumerating moves for a chess piece.