playcanvas/supersplat 发布 v3.3.0

What's Changed Add an overdraw heat-map view to the Overlays panel by @slimbuck in #1046 Fix brush and sphere brush clicks selecting nothing in Safari by @slimbuck in #1047 Fix the stochastic motion cull: cap the contribution ceiling at 1 and add a depth-based occlusion cull by @slimbuck in #1048 Full Changelog : v3.2.0...v3.3.0 官方 Release：v3.3.0。请查看 Release notes、依赖和许可证变化。