Python: Minimal Example

This is the minimal Python example from the ovrtx README. It demonstrates the basic workflow:

1. Create a Renderer

2. Load a USD layer (with an inline USDA that references a remote scene)

3. Step the renderer to produce a frame

4. Map the rendered output and display it

Prerequisites

• Python 3.10–3.13

• uv

Running

uv run main.py

The first run will take some time as shaders are compiled and cached.