main.py

from os import system
from myio import *
from puzzle import Puzzle

def clear():
	system('cls')
	return

class Game():

	def __init__(self, it_lim:int, random_board:bool):
		self.it_lim = it_lim
		self.random_board = random_board
		self.puzzle = Puzzle()

	def start(self):

		self.puzzle.it_lim = self.it_lim

		if self.random_board:
			self.puzzle.reset_board()
			self.puzzle.shuffle_board()
		else:
			clear()
			print('\n\tInitial Node')
			print(self.puzzle.initial)
			if input('\n\tProvide a new board (Y/ANY)? ').lower() == 'y':
				self.puzzle.accept(read())

		clear()
		print('\n\tInitial Node')
		print(self.puzzle.initial)

		path = self.puzzle.solve()
		if path[1] >= 0:
			steps = len(path[0]) - 1
			if steps == 0:
				print("\n\tNo change is required, the board is sorted.")
			else:
				print(f'''\n\t{self.puzzle.it_done} iterations needed.\n\n\tResolution Path - {steps} steps.''')
				for node in path[0]:
					print(node)
		else:
			print(f'''\n\tNo solution was found after {self.puzzle.it_done} iterations.\n''')

		input('\n\tENTER to continue.')
		return
	
	def configure(self):
		self.it_lim, self.random_board = settings()
		return

	def run(self):
		while True:
			clear()
			banner(self.it_lim, self.random_board)
			user_op = menu().lower()
			clear()
			if user_op == '1':
				self.start()
			elif user_op == '2':
				self.configure()
			elif user_op == '3':
				helpbanner()
			else:
				break
		return

if __name__ == '__main__':
	game = Game(100000, True)
	game.run()