Vuer Quick Start

Vuer: Python async backend (aiohttp) <--WebSocket--> Browser client (Three.js)

Minimal Example

from vuer import Vuer, VuerSession from vuer.schemas import DefaultScene, Box, Sphere

app = Vuer()

@app.spawn(start=True) async def main(session: VuerSession): session.set @ DefaultScene( Box(key="box", args=[0.2, 0.2, 0.2]), Sphere(key="sphere", args=[0.1], position=[0.5, 0, 0]), ) await session.forever()

View at https://vuer.ai (connects to ws://localhost:8012).

Session APIs

API Purpose

session.set @ Scene(...)

Initialize root scene (once)

session.upsert @ Element(...)

Update or insert element

session.update @ Element(...)

Update existing only

session.add @ Element(...)

Add new element

session.remove @ "key"

Remove by key