From my observation Metal doesn't like copying a texture that is SRGB to one that is not SRGB.
#jira UE-109650
#rb Ben.Ingram
#lockdown Simon.Tourangeau
#ROBOMERGE-SOURCE: CL 15954119 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v787-15839533)
[CL 15971504 by julien stjean in ue5-main branch]
* Added GroupIdenticalMeshesForBaking, which, when activated, will result in identical meshes (or mesh instances) being baked only once.
Other changes/fixes
* Always rely on the StaticMesh RenderData when retrieving mesh description for mesh merging/simplification (was the case when retrieving from a SMC, now also the case for a SM).
* For some reason, Material baking was rendering each triangle twice, but with opposite facing. Uneeded as we are rendering with backface culling disabled.
[CL 15669055 by Sebastien Lussier in ue5-main branch]
GetCurrentShaderPermutationFlags was being called which will always return the editor only data flag regardless of what platform we are cooking for which is the wrong behavior. I've changed this call to be GetShaderPermutationFlags which will check the layout parameters's flag for editor only data which will have per-platform information.
- Pass in TargetPlatform so we don't create the MaterialID as the current platform (in this case the cooker) which would be wrong.
- Pass LayoutParams to GetDependentShaderAndVFTypes so it can pass the appropriate editor only data flag into ShouldCompilePermutation.
#rb Arciel.Rekman
[at]Arciel.Rekman, [at]Ben.Ingram
#jira UE-106214
#ROBOMERGE-SOURCE: CL 15587457 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v777-15581079)
[CL 15587467 by jason nadro in ue5-main branch]
warning V781: The value of the 'XYZ' index is checked after it was used. Perhaps there is a mistake in program logic.
#rb trivial
#jira UE-91644
[CL 15066377 by Tim Smith in ue5-main branch]
Prepared direct attribute access for deprecation, preferring use of APIs to access static mesh attributes.
Fixed recently merged Enterprise code to comply with new APIs.
Changed all tools to use triangle-centric iteration where possible.
Added new MeshAttributeArray APIs for querying attribute flags, and added a new Mandatory flag.
Various bug fixes.
#rb Alexis.Matte
[CL 13873755 by Richard TalbotWatkin in ue5-main branch]
