rpardini / fluidsignalr

PavelDoGreat's WebGL fluid simulator, but multi-user and with MIDI knobs. Using ASP.NET Core 5, SignalR, multiarch Docker, running on K8s on arm64

🍭 Multiuser MIDI Fluid 🍭

• Based on @PavelDoGreat's fantastic WebGL fluid simulator
• I hacked in a SignalR based websocket bus, broadcasting all the "splats" and config changes via an ASP.NET Core backend, effectively making it multi-user.
• I removed the HTML config panel, and replaced it with WebMIDI, mapping some of my Traktor S3 MK3 MIDI knobs/sliders to pressure/vorticity etc.

• 🍭🍭 Live version is at https://fluid.helaaspindakaas.xyz/ 🍭🍭

  • Open one in your desktop, one in your mobile, etc

• A transparent background version can be used with OBS at https://fluid.helaaspindakaas.xyz/?transparent

• All the credit to @PavelDoGreat!!

• Fluid and Multiuser should work in every modern browser.

• WebMIDI should work on Chrome (not Chromium) & New Edge only - https://caniuse.com/midi

• How to put Traktor S2 MK3 in MIDI mode, requires firmware update