- Added FAnimPose, a script-friendly helper structure to generate/read/write evaluated anim poses
- Added API to populate AnimPose from AnimationSequenceBase, USkeleton (ref pose) and AnimBlueprint
#jira none
#rb Thomas.Sarkanen, Danny.Chapman
#preflight 609bb27f2032ee00016b253a
[CL 16297653 by Jurre deBaare in ue5-main branch]
- The mirage specific code is disabled behind the define UE_USE_VIRTUALBULKDATA, this means that some code paths in Texture/Mesh are much more complex than they need to be as we support both old and new paths. Once the system has been turned on and confirmed to cause no issues then this will be stripped out.
- SavePackageUtilities.cpp, SavePackage.cpp and SavePackage2.cpp are editgrates rather than integrations as those files have changes in DevCooker that we don't want to bring over immediately.
- Also includes a prototype system for storing bulkdata in a sidecar file in the workspace domain rather than in the .uasset/.umap file which although has been discontinued as part of mirage, will have applications for future work for non-virtualized projects and/or text based assets.
#rb Patrick.Finegan (all changes have been reviewed when submitted to Dev-Cooker)
#tests Cooking and running ShooterGame/Frosty and other sample programs using megascan assets
#rnx
#preflight 608be50d870cf400013ff99d
[CL 16167285 by paul chipchase in ue5-main branch]
This change adds:
* Extraction of performance measurements from utrace to csv care of a SummarizeTraceCommandlet
* Filtering of those measurements into another csv file that is legible by the Horde telemetry system
* Split of iteration profile into two passes with differing DDC settings: cold with empty cache and warm with seeded cache
* Synchronization of async processing of assets to wait for processing to complete (as a user will do usually)
* Culling of unused pathways in IterationProfile.xml for brevity's sake
#jira UETOOL-3338
#rb TBD
#preflight 60887cea6473940001ab66d2
[CL 16148303 by geoff evans in ue5-main branch]
Per-node constant data is now held on a generated struct as part of sparse class data.
Per-node mutable data (i.e. pin links/property access mappings) is now held on a generated 'mutable data' struct that is compiled as part of the generated class.
The anim BP compiler is now extended more conventionally using UAnimBlueprintExtension, derived from UBlueprintExtension. This directly replaces the older 'compiler handler' pattern that was added in an emergency fashion for 4.26. Anim graph nodes now request their required extensions and these are held on the UAnimBlueprint in the UBlueprint::Extensions array. The Extensions array is potentially refreshed with any node addition or removal. The Extensions array is force-refreshed each time an anim BP is compiled for the first time to deal with newly added or removed requirements.
Const-corrected a bunch of UAnimInstance/FAnimInstanceProxy APIs that rely on (now truly) const data.
Added a split state/constant version of FInputScaleBiasClamp to allow some of its data to be split into constants.
Tweaked alignment/ordering of FPoseLinkBase to save a few bytes per pose link.
Deprecated FAnimNode_Base::OverrideAsset in favor of a more UAnimGraphNode_Base-based approach. Individual nodes can still have runtime overrides via specific accessors. The new approach will also give us the oppurtunity to override multiple assets per node if required in the future.
Moved property access into Engine module & removed event support from it - this was never used.
Reworked property access compilation API a little - construction/lifetime was a bit confusing previously.
Optimized path used to create UK2Node_StructMemberSet nodes in per-node custom events. When using mutable data, the structure used is large and very sparsely connected (i.e. only a few properties are written) so we only create pins that are actually going to be used, rather than creating all of them and conly connecting a few.
Patched the following nodes to use the new data approach:
- Asset players (sequences, blendspaces, aim offsets)
- Blend lists
- Ref poses
- Roots
#rb Jurre.deBaare, Martin.Wilson, Keith.Yerex
[CL 16090510 by Thomas Sarkanen in ue5-main branch]
make optional different level and rdo setting for in-editor / not-in-editor
pass through in-editor platform info in texture build setting
remove the bEnableInEditor from AlternateTexture , we want Oodle always on
#rb josh.adams, danny.couture
[CL 16081013 by charles bloom in ue5-main branch]
Per-node constant data is now held on a generated struct as part of sparse class data.
Per-node mutable data (i.e. pin links/property access mappings) is now held on a generated 'mutable data' struct that is compiled as part of the generated class.
The anim BP compiler is now extended more conventionally using UAnimBlueprintExtension, derived from UBlueprintExtension. This directly replaces the older 'compiler handler' pattern that was added in an emergency fashion for 4.26. Anim graph nodes now request their required extensions and these are held on the UAnimBlueprint in the UBlueprint::Extensions array. The Extensions array is potentially refreshed with any node addition or removal. The Extensions array is force-refreshed each time an anim BP is compiled for the first time to deal with newly added or removed requirements.
Const-corrected a bunch of UAnimInstance/FAnimInstanceProxy APIs that rely on (now truly) const data.
Added a split state/constant version of FInputScaleBiasClamp to allow some of its data to be split into constants.
Tweaked alignment/ordering of FPoseLinkBase to save a few bytes per pose link.
Deprecated FAnimNode_Base::OverrideAsset in favor of a more UAnimGraphNode_Base-based approach. Individual nodes can still have runtime overrides via specific accessors. The new approach will also give us the oppurtunity to override multiple assets per node if required in the future.
Moved property access into Engine module & removed event support from it - this was never used.
Includes a thread-safety fix for 4.26 that hasnt made it over to 5.0 yet.
Reworked property access compilation API a little - construction/lifetime was a bit confusing previously.
Optimized path used to create UK2Node_StructMemberSet nodes in per-node custom events. When using mutable data, the structure used is large and very sparsely connected (i.e. only a few properties are written) so we only create pins that are actually going to be used, rather than creating all of them and conly connecting a few.
Patched the following nodes to use the new data approach:
- Asset players (sequences, blendspaces, aim offsets)
- Blend lists
- Ref poses
- Roots
#rb Jurre.deBaare, Martin.Wilson, Keith.Yerex
[CL 16071104 by Thomas Sarkanen in ue5-main branch]
* Specifying a flatten material that use VT samplers will automatically create textures of the correct type
* Moved default flatten material to config
* Default is now to use VT for HLOD
#rb jeremy.moore
#jira none
#lockdown simon.tourangeau
#ROBOMERGE-SOURCE: CL 15947766 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v787-15839533)
[CL 15950281 by sebastien lussier in ue5-main branch]
- Added PercentageUnusedShaderCompilingThreads which defaults to 50%. This means shader compilation will reserve 50% of your available cores so your machine is more responsive.
- Added ShaderCompilerCoreCountThreshold, which defaults to 12, which is a threshold that controls what heuristic is used to determine unused threads. If you are 12 or less you use the old behavior of reserving 3 threads. If you are greater than 12 you reserve threads based on the percentage (50% by default).
#rb Arciel.Rekman, Ben.Ingram
#review-15867806 @Arciel.Rekman, @Ben.Ingram
#jira none
[CL 15874996 by Jason Nadro in ue5-main branch]
In a previous change TraceAux::Initialize was moved to a point very early in process lifetime. At this point the config system is not ready, so resolving data driven channel presets does not work. To solve this we make two changes, define two presets in code (default and memory) which require very early application, and add a second pass of channel initialization which is executed directly after config system is up.
#rb martin.ridgers
#ROBOMERGE-OWNER: johan.berg
#ROBOMERGE-AUTHOR: johan.berg
#ROBOMERGE-SOURCE: CL 15822904 in //UE5/Release-5.0-EarlyAccess/...
#ROBOMERGE-BOT: STARSHIP (Release-5.0-EarlyAccess -> Main) (v785-15821902)
#ROBOMERGE-CONFLICT from-shelf
[CL 15829754 by johan berg in ue5-main branch]
