def main():
# init GUI
game_display, clock = pygame_init_function()
# Create new game board object and test print it
chess_board = ChessBoard()
chess_board.test_print_board() # Test function TODO: delete me in the end
# All needed variables, TODO: Check if needed here
quit_game = False
all_tiles = []
all_pieces = []
selected_piece = None
# This var is a list that holds the position in pixels of all tiles in relation to the user GUI
all_squares_parameters = create_squares_parameters()
# Show the menu to the user
game_menu(game_display, chess_board)
# Board drawing function
draw_chess_pieces(game_display, chess_board, all_pieces, all_tiles)
# Create toolbar
toolbar = Toolbar(CONSTANT_PIXEL_SIZE * 9, CONSTANT_PIXEL_SIZE / 2,
(128, 128, 128))
# GUI game loop until user quits the game
while not quit_game:
click = pygame.mouse.get_pressed()
# Check's if the user quited the game
for event in pygame.event.get():
if event.type == pygame.QUIT:
quit_game = True
pygame.quit()
quit()
# Check's if the user selected a tile
if event.type == pygame.MOUSEBUTTONDOWN:
if event.button == 2:
game_menu()
new_pieces = print_pieces_images(chess_board)
all_pieces = new_pieces
if selected_piece is None:
mouse_x, mouse_y = pygame.mouse.get_pos()
for piece in range(len(all_pieces)):
if all_pieces[piece][1][0] < mouse_x < all_pieces[
piece][1][0] + CONSTANT_PIXEL_SIZE:
if all_pieces[piece][1][1] < mouse_y < all_pieces[
piece][1][1] + CONSTANT_PIXEL_SIZE:
selected_piece = piece
if 0 < mouse_x < CONSTANT_PIXEL_SIZE * 9 and 0 < mouse_y < CONSTANT_PIXEL_SIZE / 2:
toolbar.click((mouse_x, mouse_y), chess_board)
all_pieces = print_pieces_images(chess_board)
print(selected_piece)
# Fallow the user mouse drag
if event.type == pygame.MOUSEMOTION and selected_piece is not None:
mouse_x, mouse_y = pygame.mouse.get_pos()
all_pieces[selected_piece][1][
0] = mouse_x - CONSTANT_PIXEL_SIZE / 2
all_pieces[selected_piece][1][
1] = mouse_y - CONSTANT_PIXEL_SIZE / 2
# TODO: create drag and drop GUI
# Check's if the user released the mouse
if event.type == pygame.MOUSEBUTTONUP and selected_piece is not None:
try:
print("Mouse button up")
print("Selected piece: " + str(selected_piece))
the_move = 0
for mov_destination in range(64):
if all_squares_parameters[mov_destination][0] < all_pieces[selected_piece][1][0] + \
CONSTANT_PIXEL_SIZE / 2 < all_squares_parameters[mov_destination][1]:
if all_squares_parameters[mov_destination][2] < all_pieces[selected_piece][1][1] + \
CONSTANT_PIXEL_SIZE / 2 < all_squares_parameters[mov_destination][3]:
the_move = mov_destination
all_pieces[selected_piece][1][0] = all_squares_parameters[
the_move][0]
all_pieces[selected_piece][1][1] = all_squares_parameters[
the_move][2]
chess_board.move(all_pieces[selected_piece][2], the_move)
all_pieces = print_pieces_images(chess_board)
chess_board.test_print_board(
) # Test function TODO: delete me in the end
# TODO: to broad except catch
except Exception as e:
print(e)
selected_piece = None
# reset board
game_display.fill((127, 78, 40))
toolbar.draw(game_display)
notation_drawing(game_display)
# redraw tiles
for info in all_tiles:
pygame.draw.rect(game_display, info[0], info[1])
# redraw images
for img in all_pieces:
game_display.blit(img[0], img[1])
pygame.display.update()
clock.tick(60)
