When mesh reduction results in a section becoming empty, the material slots are incorrectly assigned. e.g. if section 0 gets removed due to it having no triangles after reduction, then its material can get erroneously assigned to section 1 (the "new" first section).
In 5.0, we had a similar issue with Nanite, which was solved by permitting sections with zero triangles, and fixing up all the places in the rendering code which used to enforce that a section had a non-zero triangle count. It may be that this already works in 5.0, or a small tweak is all that's required in the mesh build process to allow zero-sized sections.
I am not able to find world outliner how to enable it?
How can i modify the param name in EQS node
Delay nodes occasionally don't fire the "Completed" output in a nativized build
Undefined sysmbol: typeinfo for AActor when cross-compile linux dedicated server on windows
How to achieve HLSL Multiple Render Target in Material blueprints?
When I open UE4 4.24.3 it appears that. Does anyone know how to solve?
Uploading a Model from Rhino to UE5 - Grey interface - why?
Teleporter in the Creative Hub is Locked and cannot be accessed
There's no existing public thread on this issue, so head over to Questions & Answers just mention UE-150491 in the post.
| 4 |
| Component | UE - Editor - Content Pipeline - Asset Build |
|---|---|
| Affects Versions | 4.27 |
| Created | Apr 28, 2022 |
|---|---|
| Updated | Jun 6, 2023 |
| 9892 - MarcusSvensson92 |
| 10407 - MarcusSvensson92 |