White border on backed lightmaps

Unity Engine
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1

Hi everyone.
My problem is my objects on baked lightmaps have a white border, which you can see on screenshots.

6696823--768403--upload_2021-1-7_1-59-0.png
6696823--768403--upload_2021-1-7_1-59-0.png907Ă—471 95.2 KB

Baked lightmap:

6696823--768406--upload_2021-1-7_2-1-47.png
6696823--768406--upload_2021-1-7_2-1-47.png770Ă—753 199 KB

6696823--768418--upload_2021-1-7_2-9-9.png
6696823--768418--upload_2021-1-7_2-9-9.png894Ă—473 305 KB

Lightmapping settings:

6696823--768412--upload_2021-1-7_2-6-4.png
6696823--768412--upload_2021-1-7_2-6-4.png622Ă—686 48.9 KB

There is no overlap on scene. I tested in other versions of unity and have the same problem.

2

Do the MeshRenderer’s on your objects have Stitch Steams enabled? If not, you should give it a try. Let me know if it doesn’t do anything for you. :slight_smile:

Cheers

3

Yep. Stitch Seams was enabled on all objects.
6698116--768649--upload_2021-1-7_13-18-51.png
(Screenshot of Mesh Renderer of one of objects with border)

4

Does the border disappear if you disable the denoisers?

1 Like
5

Yes. But map is too noisy. (result without any filtering)
6698338--768655--upload_2021-1-7_14-14-30.png