Visualization not working

[jmichaux]

Hi I'm trying to visualize game play using the python example from the docs. I've tried the code with and without pygame.init(), and I still don't see anything. Thanks in advance.

from random import randrange
import atari_py
import pygame

ale = atari_py.ALEInterface()
pong_path = atari_py.get_game_path('pong')

#pygame.init()

#load the rom
ale.loadROM(pong_path)
ale.setInt('random_seed', 123)

ale.setBool('display_screen', True)

legal_actions = ale.getLegalActionSet()

for episode in range(10):
total_reward = 0
while not ale.game_over():
a = legal_actions[randrange(len(legal_actions))]
# Apply an action and get the resulting reward
reward = ale.act(a);
total_reward += reward
print('Episode', episode, 'ended with score:', total_reward)
ale.reset_game()

[lechatthecat]

same problem..

[christopherhesse]

I would recommend trying the gym wrapper for atari_py which has a render() method on it.