Merge pull request #541 from Farama-Foundation/elliottower-patch-1

Update README.md

README.md

@@ -4,7 +4,7 @@
   <img src="https://raw.githubusercontent.com/Farama-Foundation/ViZDoom/master/vizdoom-text.png" width="500px"/>
 </p>
 
-ViZDoom allows developing AI **bots that play Doom using only the visual information** (the screen buffer). It is primarily intended for research in machine visual learning, and deep reinforcement learning, in particular.
+ViZDoom allows developing AI **bots that play Doom using only visual information** (the screen buffer). It is primarily intended for research in machine visual learning, and deep reinforcement learning, in particular.
 
 ViZDoom is based on [ZDoom](https://github.com/rheit/zdoom) to provide the game mechanics.
 
@@ -128,20 +128,20 @@ Please note that the Windows version is not as well-tested as Linux and macOS ve
 Gymnasium environments are installed along with ViZDoom
 See [documentation](doc/Gymnasium.md) and [examples](examples/python/gymnasium_wrapper.py) on the use of Gymnasium API.
 
-OpenAI-Gym wrappers that were previously used are also available, to install them run
+OpenAI-Gym wrappers are also available, to install them run
 ```
 pip install vizdoom[gym]
 ```
 See [documentation](doc/Gym.md) and [examples](examples/python/gym_wrapper.py) on the use of Gym API.
-**OpenAI-Gym are deprecated and will be removed in future versions in favour.**
+**OpenAI-Gym wrappers are deprecated and will be removed in future versions in favour of Gymnasium.**
 
 
 ## Examples
 
 - [Python](examples/python) (contain learning examples implemented in PyTorch, TensorFlow and Theano)
 - [C++](examples/c%2B%2B)
 
-Python examples are currently the richest, so we recommend to look at them, even if you plan to use other language. API is almost identical for all languages.
+Python examples are currently the richest, so we recommend to look at them, even if you plan to use other language. The API is almost identical for all languages.
 
 **See also the [tutorial](http://vizdoom.cs.put.edu.pl/tutorial).**
 
@@ -169,10 +169,10 @@ Additional documents:
 - **[FAQ](doc/FAQ.md)**
 - [Changelog](doc/Changelog.md) for 1.1.X version.
 
-Also full documentation of engine and ACS scripting language can be found on
+Full documentation of the Doom engine and ACS scripting language can be found on
 [ZDoom Wiki](https://zdoom.org/wiki/).
 
-Useful parts:
+Useful articles:
 
 - [ZDoom Wiki: ACS (scripting language)](https://zdoom.org/wiki/ACS)
 - [ZDoom Wiki: CVARs (console variables)](https://zdoom.org/wiki/CVARs)

gymnasium_wrapper/base_gymnasium_env.py

@@ -20,7 +20,10 @@
 
 
 class VizdoomEnv(gym.Env, EzPickle):
-    metadata = {"render_modes": ["human", "rgb_array"], "render_fps": vzd.DEFAULT_TICRATE}
+    metadata = {
+        "render_modes": ["human", "rgb_array"],
+        "render_fps": vzd.DEFAULT_TICRATE,
+    }
 
     def __init__(
         self,