talendar/flappy-bird-gym

An OpenAI Gym environment for the Flappy Bird game

flappy-bird-gym's Issues

How to modify reward？

I want him to increase the reward by 10 after passing the pipe, so as to speed up the convergence. So how can I manually modify the rewards of the environment?

The limit of this game's reward

Hi,I'd like to know the limit of the reward that you can get in this game.
Is that limitless because it is a boundless game or there is a max reward like the finals?
If there is a limit,Please tell me the number.

Feature Request: Migrate from gym to gymnasium

Hi, would it be possible for flappy-bird-gym to be upgraded from gym to gymnasium? Gymnasium is the maintained version of openai gym and is compatible with current RL training libraries (rllib and tianshou have already migrated, and stable-baselines3 will soon).

This is currently listed in the gymnasium third party environments but we are cleaning the list up to only include maintained gymnasium-compatible repositories.

For information about upgrading and compatibility, see migration guide and gym compatibility.

human mode: No such file or directory

Hey buddy. Firstly, congratulations on this project.

So, I had an issue with the human mode haha 😄

flappy-bird-gym/README.md

Lines 77 to 79 in d014428

	To play the game (human mode), run the following command:
	$ flappy_bird_gym

Logs

PS C:\Users\trajano> flappy_bird_gym
Traceback (most recent call last):
  File "c:\programdata\anaconda3\lib\runpy.py", line 194, in _run_module_as_main
    return _run_code(code, main_globals, None,
  File "c:\programdata\anaconda3\lib\runpy.py", line 87, in _run_code
    exec(code, run_globals)
  File "C:\ProgramData\Anaconda3\Scripts\flappy_bird_gym.exe\__main__.py", line 7, in <module>
  File "c:\programdata\anaconda3\lib\site-packages\flappy_bird_gym\cli.py", line 79, in main
    flappy_bird_gym.original_game.main()
  File "c:\programdata\anaconda3\lib\site-packages\flappy_bird_gym\original_game.py", line 70, in main
    pygame.image.load(ASSETS_DIR + '/sprites/0.png').convert_alpha(),
FileNotFoundError: No such file or directory.

System Information

• Python 3.8.11
• Anaconda 4.10.3

Game hangs after a few seconds

I noticed that the game hangs after a few seconds. Not sure if it happens on Linux or any other Python version, but I'm on Windows 11 with Python 3.10 and it happens every time.

After Googling it, I found out that adding the line pygame.event.get() to renderer.py right before pygame.display.update() inside update_display fixes the issue.

what is the difference between 'play_with_render' with 'play_with_obs' (rgb)?

New environment version that provides an image of the game's screen as observation

The title says it all. To train more robust agents, it's usually preferable to use images from the game's screen rather than simple parameters about the game's state.