def game_onchildwin(self, board, player):
"""Called when a child board is won"""
# Draw a line through the winning location
winning_line = self.game.main_board[board].child.winning_line
start_delta = CanvasHelper.get_midpoint(self.gameboard,
winning_line[0][0],
winning_line[0][1])
end_delta = CanvasHelper.get_midpoint(self.gameboard,
winning_line[1][0],
winning_line[1][1])
start_point = CanvasHelper.get_bbox(self.gameboard, board[0], board[1],
3, 3)
line = (start_point[0] + start_delta[0],
start_point[1] + start_delta[1], start_point[0] + end_delta[0],
start_point[1] + end_delta[1])
extension = (1.1 * (line[2] - line[0]) / 8,
1.1 * (line[3] - line[1]) / 8)
self.gameboard.create_line(line[0] - extension[0],
line[1] - extension[1],
line[2] + extension[0],
line[3] + extension[1],
fill="black",
width=5,
capstyle=tkinter.ROUND,
tag=("resize", ))
# Draw a big X or O over the square they won
if player == game.SquareState.X:
CanvasHelper.draw_x(self.gameboard, board[0], board[1], 3, 3, 10,
0.75)
else:
CanvasHelper.draw_o(self.gameboard, board[0], board[1], 3, 3, 10,
0.75)
def game_onchildwin(self, board, player):
"""Called when a child board is won"""
# Draw a line through the winning location
winning_line = self.game.main_board[board].child.winning_line
start_delta = CanvasHelper.get_midpoint(self.gameboard, winning_line[0][0], winning_line[0][1])
end_delta = CanvasHelper.get_midpoint(self.gameboard, winning_line[1][0], winning_line[1][1])
start_point = CanvasHelper.get_bbox(self.gameboard, board[0], board[1], 3, 3)
line = (
start_point[0] + start_delta[0],
start_point[1] + start_delta[1],
start_point[0] + end_delta[0],
start_point[1] + end_delta[1])
extension = (
1.1 * (line[2] - line[0]) / 8,
1.1 * (line[3] - line[1]) / 8)
self.gameboard.create_line(
line[0] - extension[0],
line[1] - extension[1],
line[2] + extension[0],
line[3] + extension[1],
fill="black",
width=5,
capstyle=tkinter.ROUND,
tag=("resize",))
# Draw a big X or O over the square they won
if player == game.SquareState.X:
CanvasHelper.draw_x(self.gameboard, board[0], board[1], 3, 3, 10, 0.75)
else:
CanvasHelper.draw_o(self.gameboard, board[0], board[1], 3, 3, 10, 0.75)
def gameboard_onclick(self, e):
"""The callback for clicks on the gameboard.
Calls Game.play() at the appropriate place, and returns feedback to
the user."""
try:
(row, col) = CanvasHelper.get_square(self.gameboard, e.x, e.y)
(outer_row, outer_col, inner_row, inner_col) = (row // 3, col // 3,
row % 3, col % 3)
self.game.play((outer_row, outer_col), (inner_row, inner_col))
# self.set_status("Played at ({}, {}), ({}, {})".format(outer_row, outer_col, inner_row, inner_col))
# That self.game.play(...) has changed self.game.active_player so
# this is backwards
if self.game.active_player == game.SquareState.X:
CanvasHelper.draw_o(self.gameboard, row, col)
else:
CanvasHelper.draw_x(self.gameboard, row, col)
if self.game.child_win is not None:
self.game_onchildwin(self.game.child_win[0],
self.game.child_win[1])
self.game.child_win = None
if self.game.overall_win is not None:
CanvasHelper.higlight_available_boards(self.gameboard, ())
else:
CanvasHelper.higlight_available_boards(
self.gameboard, self.game.available_boards())
except game.InvalidMoveException:
# self.set_status("({}, {}), ({}, {}) is an invalid move".format(outer_row, outer_col, inner_row, inner_col))
pass
except CanvasHelper.OnGridException:
pass
def gameboard_onclick(self, e):
"""The callback for clicks on the gameboard.
Calls Game.play() at the appropriate place, and returns feedback to
the user."""
try:
(row, col) = CanvasHelper.get_square(self.gameboard, e.x, e.y)
(outer_row, outer_col, inner_row, inner_col) = (row // 3, col // 3, row % 3, col % 3)
self.game.play((outer_row, outer_col), (inner_row, inner_col))
# self.set_status("Played at ({}, {}), ({}, {})".format(outer_row, outer_col, inner_row, inner_col))
# That self.game.play(...) has changed self.game.active_player so
# this is backwards
if self.game.active_player == game.SquareState.X:
CanvasHelper.draw_o(self.gameboard, row, col)
else:
CanvasHelper.draw_x(self.gameboard, row, col)
if self.game.child_win is not None:
self.game_onchildwin(self.game.child_win[0], self.game.child_win[1])
self.game.child_win = None
if self.game.overall_win is not None:
CanvasHelper.higlight_available_boards(self.gameboard, ())
else:
CanvasHelper.higlight_available_boards(self.gameboard, self.game.available_boards())
except game.InvalidMoveException:
# self.set_status("({}, {}), ({}, {}) is an invalid move".format(outer_row, outer_col, inner_row, inner_col))
pass
except CanvasHelper.OnGridException:
pass