added usage to readme

This commit is contained in:
Sem van der Hoeven
2020-07-02 12:10:05 +02:00
parent 727aa00fc6
commit fe31c27154

View File

@@ -10,3 +10,6 @@ Clone the repository by entering `git clone https://github.com/SemvdH/python-ray
If you don't have pygame installed yet, you can install it using `pip install pygame`.
Now you can run the raycaster by entering `python raycaster.py`
## Usage
The first version only has horizontal movement. You can move around using WASD and look left and right using the left and right arrow keys. You can press TAB for a debug mode, but that's only useful for developing things for the raycaster.