Gaussians not scaling to viewport width

[Domsal2002]

I changed the background here to red to clearly the show issue.

But the screenshot here when you see less red is in a small window, and the screenshot here that show more red it fullscreen.

It seems like the guassians are not scaling based on screensize hence having large gaps depending on larger screens and windows.

[mrxz]

Splats are scaled according to the render buffer size, but there is a configurable upper bound. The SparkRenderer.maxPixelRadius property determines the largest a splat will be rendered at in pixels. This defaults to 512px, and splats are clamped to this radius if they exceed it, which is likely what you're seeing.

Raising this value to something suitable for your setup should resolve the issue.