The Nanite builder now accepts a set of meshes that will be built into a single resource with a hierarchy root for each input mesh.
Updated runtime code to use this feature for Geometry collection.
Each GC now takes up just a single root page.
Changed geometry collection serialization so Nanite data is now transient similar to how it is transient in RenderData for StaticMesh.
Added bogus serialization functions for parsing and throwing away the old Nanite data, so we don't crash when parsing old files.
#rb brian.karis, graham.wihlidal
[CL 14828108 by Rune Stubbe in ue5-main branch]
Initial fixes and tested on D3D11, D3D12 and Vulkan
Changed 'n' to FShaderCodeName::Key
Also added checks if trying to add optional shader data out of order
#rb Jonas.Meyer, Kenzo.Terelst, Mihnea.Balta
[CL 14816162 by Rolando Caloca in ue5-main branch]
Implementation of relevant nodes for collapse feature, controller + actions as well as unit test
To be audited by Jack.Cai
#jira UEA-564
#rb na
#fyi jack.cai
[CL 14815556 by Helge Mathee in ue5-main branch]
Create a new interface IPackageResourceManager that handles all attempts to load packages from storage. The default implementation passes through to loading from IFileManager. Future implementations will load from other services such as the EditorDomain and TargetDomain.
Add FPackagePath class that holds a LocalFilePath or LongPackageName, or a relative path to a package under a mounted content root (which can be converted into either the LocalFilePath or LongPackageName).
Modify LinkerLoad, BulkData, and AsyncLoader to use FPackagePath and IResourceManager.
Modify UPackage and FLinkerLoad to have a FPackagePath instead of a Filename.
#rb Paul.Chipchase, CarlMagnus.Nordin, Francis.Hurteau, Devin.Doucette
#rn Major Core
[CL 14814912 by Matt Peters in ue5-main branch]
- Added detection for AllocationsProvider availability to know when to enable the Memory Insights tab (in addition to detecting availability of the LLM tags memory provider).
- Simplified the API for allocation queries (using A, B, C, D time markers).
- Added initial AllocationsAnalysis that processes the allocation trace events and delegates them to AllocationsProvider.
- Added initial AllocationsProvider. Uses a simple map for live allocations.
- Added FSbTree ("SBIF with offsetted cells" data structure for storing the retired allocations in AllocationsProvider).
- Added async allocation queries (based on A, B, C, D time markers). Currently it uses a single TaskGraph task.
- Added "LogTraceServices" log category for general purpose logging in TraceServices module.
#rb Catalin.Dragoiu
[CL 14813195 by ionut matasaru in ue5-main branch]
Adding a public member to USkeletalMesh class is now prohibed since it can break asynchronous operations that will be added next to this submit.
#rb danny.couture
#jira UEENT-3936
#rnx
[CL 14812920 by Alexis Matte in ue5-main branch]
I've also tabbified *.build.cs since I was modifying it anyway.
#review-14812433 @Mikko.Mononen, @Stephen.Holmes
#rb swarm
#rnx
[CL 14812500 by Mieszko Zielinski in ue5-main branch]
The reason why I switched from bias to scale was to put the penalities in the same relative spectrum of the collapses being considered. Degree should probably still be more like that but for now it's safer to just go back to what this was before.
[CL 14808423 by Brian Karis in ue5-main branch]
