💩 🚶🏽 SplatWalk 💩 🚶🏽

[SirFizX]

Early WIP contributors welcome. I suggest using the SuperSplat Editor on your splat first.

[SirFizX]

Sample .ply

Original scene AI Generated by @yunusd801.

[Cedric]

This looks super cool! I tried a few spz/ply but I could not get a nav mesh.

Edit: I get better results with the provided ply. nice work!

[SirFizX]

I am not quite to the nav mesh generation yet. I left off with an exploration to find the sweet spot for the parameters in the advanced settings. I believe I have found a nice set of defaults which I will put in my next update. I intend to provide output options including: .glb output , recast binary , and perhaps others.

[sebavan]

Super COOOL !!!

[SirFizX]

Here is an updated video preview. Getting closer.

[SirFizX]

.ply files have solid results with the right settings and using the new “Define Region” tool.

[SirFizX]

I have deployed a few updates. The full flow does not yet work for .spz or compressed .ply files.

[SirFizX]

It works fine on all the mobile devices I have tested and is installable as a PWA on both desktop and mobile.

[SirFizX]

Where are Gaussian Splats finding avenues to add value in society? Well, I had a bit too much fun throwing some AI to work in putting this podcast together. Please forgive me.

[Deltakosh]

lol! I like this thread!

[SirFizX]

Here is a video walkthrough from loading a splat to navigating the splat using SplatWalk.

[SirFizX]

I have updated SplatWalk to be better aligned with recent work by @Cedric .
Fast Nav will currently fail for the Industrial Warehouse example and all .spz files will fail.

Here is a Render deployment.

Note: Eventually I will try to get .spz working. Currently uncompressed.ply files are all that really work.

The Industrial Warehouse will work with custom settings.

Note: Outlier pruning can potentially affect the extents of your active navmesh.

without pruning outliers

pruning outliers with default settings

Here is a video I made before finishing the outlier pruning system.

[SirFizX]

Splat LOD slicing has been released in preparation for integration into Babylon’s upcoming 3DGS streaming.

[SirFizX]

Readymade UI Framework Components. (Vuetify Example)

[SirFizX]

Here are the planned milestones for the coming month.

MILESTONES.md

[SirFizX]

In addition to the splat slicing functionality, my intention is to prepare a few backend storage adapters and a client component which will integrate well with the lodStream being created.

[SirFizX]

SplatWalk is now welcoming integrators via an installable npm package.

Coming soon in SplatWalk v0.4.x will be Babylon Playground integration.

Live Demo

[SirFizX]

Welcome SplatWalk v0.3.6.

Features:

• Gaussian Splat navmesh generation
• Downloadable .glb floor mesh
• Downloadable Recast navmesh
• Splat slicer exporting .zip of LOD based files for streaming
• Many user configurable settings
• NPM package
• Babylon Playground integration example

YouTube Video

Playground

GitHub

[Cedric]

It works so well!