Godot + Python Communication with UDP

This project is a simple demonstration of how a python application can communicate with a Godot game using UDP. This communication channel can for example be used to send encoded image frames from a webcam.

⚡ Quickstart

Greeting

1. Open the Godot project in the godot/ directory and run the game scene greeting/greeting.tscn.
2. Run the greeting.py script in python/.

Camera Stream

1. Open the Godot project in the godot/ directory and run the game scene camera_stream/camera_stream.tscn.
2. Install the python requirements for in the python/ directory by running pip install -r requirements.txt from that directory or using uv sync.
3. From the same folder you can then run the camera_stream.py script.

Greeting Demo

🗞️ Guide

Greeting

https://medium.com/@flip.flo.games/godot-python-3e3f98860e2f

Camera Stream

https://medium.com/@flip.flo.games/godot-python-camera-stream-1866cfb9941f

🖥️ Versions

• Godot 4.4.1
• Python 3.13