run_TTT_single_game.py

import gym
import gym_tictactoe
env = gym.make('TicTacToe-plain-v0', symbols=[-1, 1], board_size=3, win_size=3)

user = 0
done = False
reward = 0

# Reset the env before playing
state = env.reset()

while not done:
	env.render(mode=None)
	if user == 0:
		state, reward, done, infos = env.step(env.action_space.sample(), -1)
	elif user == 1:
		state, reward, done, infos = env.step(env.action_space.sample(), 1)

	# If the game isn't over, change the current player
	if not done:
		user = 0 if user == 1 else 1
	else :
		if reward == 10:
			print("Draw !")
		elif reward == -20:
			print("Infos : " + str(infos))
			if user == 0:
				print("Random wins ! AI Reward : " + str(reward))
			elif user == 1:
				print("AI wins ! AI Reward : " + str(-reward))
		elif reward == 20:
			if user == 0:
				print("AI wins ! AI Reward : " + str(reward))
			elif user == 1:
				print("Random wins ! AI Reward : " + str(-reward))