Gaussian Splat POPs viewer - FREE
Added 2025-10-11 14:36:48 +0000 UTCA TouchDesigner project that lets you load and view gaussian splats in .ply and .spz formats.
Comments
The limit technique squishes all the external points to your boundaries which creates a denser field to render. This acts in a similar way to turning the splat size up really high and can be super slow or crash a project. Using a delete on the point attributes can give a bounding box effect where you define the minimum and maximum boundaries of what points you let through. This removes everything outside the boundaries. If you're looking for a version that has some of the artefacts of the outside areas you could run a splat where you thin out the cloud using a delete so there's less overall data - or a combination of the two techniques. I mention the delete method used around 9.10 in the video. I also just updated the Component files so they include the point boundary delete method.
Dan Tapper
2025-10-18 00:11:28 +0000 UTCHey Dan, thanks for cleaning up the example POP splat file a bit. I'm adding in some of my own controls, similar to yours but I wanted to control them a bit differently. I'm trying to add in the limiting feature thats very easy to do with TOPs - to create like a bounding box of the points that don't go beyond a certain value (creates the "box" effect) but the Limit POP totally crushes my performance. Am I doing something wrong? Have you gotten Limit with POPs and splats to work?
Noah Eisenbruch
2025-10-17 17:34:58 +0000 UTC
