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Attention | Topic was automatically imported from the old Question2Answer platform. |
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Asked By | razor7131 |
Hello, I’m making a Sudoku game for mobile when I tried to save the current puzzle position Godot become unresponsive.
Here’s how the Save Game code implemented:
func save_current_puzzle():
var save_puzzle = File.new()
var save_name = "user://puzzle.dat"
if save_puzzle.file_exists(save_name):
var puzzle_list = read_saved_puzzle()
var current_puzzle = all_board_number
if not current_puzzle in puzzle_list:
var latest_line = get_saved_puzzle_latest_line() + 1
var save_dict = {'no':latest_line, 'puzzle': current_puzzle}
save_puzzle.open(save_name, File.READ_WRITE)
save_puzzle.store_line(to_json(save_dict))
else:
print("This puzzle is already exists in databases")
else:
var current_puzzle = all_board_number
var save_dict = {'no':0, 'puzzle': current_puzzle}
save_puzzle.open(save_name, File.WRITE_READ)
save_puzzle.store_line(to_json(all_board_number))
save_puzzle.close()
print("Save game written.")
Save puzzle reader code:
func read_saved_puzzle():
var save_puzzle = File.new()
var save_name = "user://puzzle.dat"
if save_puzzle.file_exists(save_name):
var puzzle_list = []
save_puzzle.open(save_name, File.READ)
while save_puzzle.get_position() < save_puzzle.get_len():
var sdc = parse_json(save_puzzle.get_line())
puzzle_list.append(sdc.puzzle)
save_puzzle.close()
return puzzle_list
else:
print("There is no save data exists.")
save puzzle last line getter:
func get_saved_puzzle_latest_line():
var save_puzzle = File.new()
var save_name = "user://puzzle.dat"
if save_puzzle.file_exists(save_name):
var puzzle_line = 0
save_puzzle.open(save_name, File.READ)
while save_puzzle.get_position() < save_puzzle.get_len():
puzzle_line += 1
save_puzzle.close()
return puzzle_line
else:
print("Save data does not exists.")
How the saved puzzle data looks like:
{“no”:0,“puzzle”:[[0,0,0,0,0,4,0,0,0],[0,1,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0],[0,0,0,0,0,0,0,0,0]]}
What’s wrong with it? Please help.