Is there a way to reset nanite's settings?

Development Rendering
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1

Hi,
I updated Unreal to the latest github repo of 5.0. After reimporting my project nanite does not work anymore. However it still works when I create a new project with the same Editor version. So it’s not a bug in the source code, but a config bug in the project (I think). I already deleted the “Intermediate”, “Saved” and “Config” folder and restarted the project. But the bug still exists. e.g. when I select the Nanite overview nothing changes, it just gets a bit darker. In Nanite mode it uses a low version of the mesh, but doesn’t change it. This happens with every mesh that I build with Nanite.

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image1920×519 121 KB

This is how it looks without nanite:
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image1906×1037 213 KB

Please help! Thank you!

Kind regards,
Chris

2

Bump… Any help would be great, currently I can’t continue with my project, because it heavily depends on nanite…

3

This also happens with the latest UE5 release version!

4

Same thing happening here in the release version…

5

Also having this issue.

6

fixed this by switching to rhi directx 12

1 Like
7

That worked, THANKS!!

8

Thanks! With DX12 it works, however switching back to DX11 the issue is still there. I also like to ship my game with DX11, so it would be great if that also works as before… hope there will be a fix for that…

9

Here is the same topic, well I was first :wink: , but maybe we can also continue there to keep it to one thread.

10

Nanite now requires DX12 on Windows. DX11 is no longer supported.

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11

Nanite doesn’t work even with DX12, even with a new project. It just switches to the low poly fallback and the visualization are blank.

12

Thanks ZacD for the hint! Also Nanite works with Vulkan!

13

I ended up having to update my windows… after doing that Nanite works fine in DX12.