v3.3.0

playcanvas/supersplatv3.3.0Sep 14, 2026by slimbuck

Upgrading?

AI Summary

This release introduces an overdraw heat-map view to the Overlays panel for better performance analysis and debugging. It also resolves issues with brush interactions on Safari and improves the stochastic motion culling algorithm for more efficient rendering.

Key Highlights

  • Added overdraw heat-map view to the Overlays panel
  • Fixed brush and sphere brush clicks not working in Safari
  • Improved stochastic motion culling with depth-based occlusion

New Features

  • Overdraw heat-map view

Full Release Notes

## What's Changed
* Add an overdraw heat-map view to the Overlays panel by @slimbuck in https://github.com/playcanvas/supersplat/pull/1046
* Fix brush and sphere brush clicks selecting nothing in Safari by @slimbuck in https://github.com/playcanvas/supersplat/pull/1047
* Fix the stochastic motion cull: cap the contribution ceiling at 1 and add a depth-based occlusion cull by @slimbuck in https://github.com/playcanvas/supersplat/pull/1048


**Full Changelog**: https://github.com/playcanvas/supersplat/compare/v3.2.0...v3.3.0

Related Repositories