def save_still_image():
frame = video_capture.read()[1]
cv2.imwrite("tmp_image.png", frame)
b, g, r = cv2.split(frame)
frame = cv2.merge((r, g, b))
ui.set_image(PIL.ImageTk.PhotoImage(image=PIL.Image.fromarray(frame)))
ui.set_msg("Uploading and Fetching data from Web.. Please wait")
ui.hide_buttons()
ThreadHelper().start()
while ui.for_online_search:
ui.update()
ui.set_name(info_string, 'info')
ui.show_buttons()
def update(filename):
try:
board_inst = board.Board(puzzle_def)
board_inst.load(filename)
score = board_inst.evaluate()
global max_score
if score >= max_score:
print(f"Loading new file {filename}")
max_score = score
ui.board = board_inst
ui.update()
caption = f'S {board_inst.evaluate()}/{board_inst.max_score()}'
pygame.display.set_caption(caption)
except:
pass
def check_best():
curr = board.evaluate()
global best
global shuffle_counter
global shuffle_backup
#
# if shuffle_counter <= 0 and curr == best:
# # trying to find sequence of ANY 2 swaps that potentially increase the overall score ...
# #swapper.do_double_swap()
# shuffle_backup = copy.deepcopy(board)
# swapper.shuffle()
# shuffle_counter = 3
#if True: # DEBUG TEST ONLY
#if double_swap_counter <= 0 and curr == best:
# if False: # double swapping disabled for now - until not optimized
# print("DOUBLE SWAP! Start...")
# # trying to find sequence of ANY 2 swaps that potentially increase the overall score ...
# #swapper.do_double_swap()
# swapper.do_double_swap()
# print("DOUBLE SWAP! End...")
# double_swap_counter = 3
ui.update()
if best < curr:
print(f"[UI] Best score improved to {curr}")
best = curr
if best >= board.max_score() - 30:
board.save("save " + str(uuid.uuid4()) + "_" + str(best) +
".csv")
# we fill in remaining pieces to have a slightly better score
if best == board.max_score():
pygame.display.set_caption(f'Puzzle SOLVED!')
print("SOLVED!")
# elif best == curr:
# double_swap_counter -= 1
pygame.display.set_caption(
f'SBest {best}/{board.max_score()} SCurr {curr}/{board.max_score()}'
)
board.is_edge(*selected_from) and board.is_edge(*selected_to) or \
board.is_inner(*selected_from) and board.is_inner(*selected_to):
board.exchange(*selected_from, *selected_to)
from_i = selected_from[0]
from_j = selected_from[1]
to_i = selected_to[0]
to_j = selected_to[1]
board.marks[from_i][from_j], board.marks[to_i][to_j] = \
board.marks[to_i][to_j], board.marks[from_i][from_j]
board.fix_orientation()
# experimental feature
board.heuristic_orientation()
pygame.display.set_caption(
f'Puzzle (score {board.evaluate()})')
ui.update()
selected_from = selected_to = None
else:
# rotate
if (i > 0) and (i < height - 1) and (j > 0) and (
j < width - 1):
board.board[i][j].dir += 1
board.board[i][j].dir %= 4
pygame.display.set_caption(
f'Puzzle (score {board.evaluate()})')
ui.update()
elif event.type == pygame.MOUSEBUTTONDOWN:
x, y = pygame.mouse.get_pos()