Unnamed-1408

I work on this issue recently, and already locate where the bug is. It seems the bug only happens in Chrome, and Firefox don't have this problem. The bug is...

> Why does the visualization result not include the sky，I set `include_sky: true` ，it still not include sky. This [line](https://github.com/zju3dv/street_gaussians/blob/5288f7890eea00a744394650b4e55aee2ceebf00/lib/models/street_gaussian_model.py#L195) shows that the sky uses a cubemap instead of a...

You can use ``` >>> df.filter(pl.any_horizontal(cs.all().exclude('z').is_null())) shape: (2, 3) ┌──────┬──────┬─────┐ │ x ┆ y ┆ z │ │ --- ┆ --- ┆ --- │ │ i64 ┆ i64 ┆ i64...