Allow UObject constructor to record a valid path to non-asset toplevelobjects, for consistency with the other constructors which are based on path strings rather than the virtual IsAsset function (which e.g. returns false for UClass).
#rb Robert.Millar
#rnx
#preflight 631f5eafd613b765fa391870
[CL 21967835 by Matt Peters in ue5-main branch]
#rb PJ.Kack
#rnx
#preflight 631ef703544fb584da4e1a81
- This will allow the messages to show up when the user clicks the link on the "Failed to load assets" notification in the editor. If the warnings/errors are only printed via UE_LOG, then no messages will be displayed when the user clicks that link which can be confusing.
[CL 21964749 by paul chipchase in ue5-main branch]
Notes:
- This change is needed to supplement the feature that allows users to set a subobject override class from the Blueprint editor; i.e. overriding a component class with a non-native Blueprint component class will otherwise fail on reload.
Change summary:
- Modified FLinkerLoad::CreateExport() to move the deferred CDO serialization check to occur prior to CDO construction (part of the linker's circular dependency mitigation code path). This means we now defer its construction in addition to its serialization.
- FLinkerLoad::CreateExport() will continue to bypass class regeneration post-construction when Blueprint finalization is still pending. This is because CDO construction, while now deferred until finalization, still goes through CreateExport() for consistency.
- Modified FLinkerLoad::ResolveDeferredExports() to handle the deferred construction of the CDO during Blueprint finalization, prior to its deferred serialization.
- Modified UClass::Serialize() to bypass the NULL check for failed CDO serialization when deferred dependency loading is active and Blueprint finalization is still pending.
#jira UE-147639
#rb Marc.Audy, Dan.OConnor, Robert.Manuszewski
#preflight 63113f9e942c45ff454f8ef1
[CL 21923865 by phillip kavan in ue5-main branch]
logging buffers any call not from the logging thread, added a call to Flush() to force the logger write.
added to improve efficiency in building a stacktrace
FFrame::GetStackDescription(FStringBuilderBase& StringBuilder)
FFrame::GetStackTrace(FStringBuilderBase& StringBuilder)
FFrame::GetScriptCallstack(FStringBuilderBase& StringBuilder, bool bReturnEmpty = false, bool bTopOfStackOnly = false)
UObjectBaseUtility::GetFullName(FStringBuilderBase& ResultString, const UObject* StopOuter = NULL, EObjectFullNameFlags Flags = EObjectFullNameFlags::None) const
#jira UE-161358
#rb zousar.shaker devin.doucette
#preflight 63178f86304480f8f8e1c961
[CL 21826435 by joe pribele in ue5-main branch]
These FNames can take 30mb+ of memory in a large project.
Refactor FSoftObjectPath to store a FTopLevelAssetPath instead of an FName for the top level asset part.
Refactor FAssetData to infer the object path from the PackageName and AssetName fields and an editor-only field called OptionalOuterPath for external actors which are non-top-level assets.
Refactor FAssetBundleData to only store top level asset references.
Increase EUnrealEngineObjectUE5Version for FSoftObjectPath invalidation.
Increase FAssetRegistryVersion to invalidate serialization of FAssetData and FAssetBundleData - asset registry serialization does not see EUnrealEngineObjectUE5Version.
Replace TMap in Asset Registry with TSet to avoid duplicating the key fields.
Remove object path FName fields from native blueprint make/break functions for FARFilter - those pins will be orphaned.
Refactor redirect collector to use soft object paths rather than FNames.
UE_DEPRECATED markers have been commented out in this change to allow separate submission of deprecation fixups across the engine.
#jira UE-161932
#rb matt.peters,francis.hurteau,ben.zeigler
#lockdown marc.audy
#preflight
[CL 21826272 by Robert Millar in ue5-main branch]
[FYI] CarlMagnus.Nordin
Original CL Desc
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ZenLoader: When sync loading a package only execute nodes required for that package to finish loading
#rb pj.kack
#preflight 630f9f4498103d4521d4adc3
[CL 21767699 by bob tellez in ue5-main branch]
Change default behavior of FindPreviousPathNamesForClass to only return full paths as suggested by the name, and lower verbosity of asset registry warning that specifically handles the short names
#jira UE-155666, UE-162058, UE-162192
#rb robert.manuszewski
#preflight 630690115a5d4e46246849da
[CL 21595692 by ben zeigler in ue5-main branch]
+ Replaced a few use cases of UEnum::LookupEnumName with FindObject where LookupEnumName was used to find a known UEnum object
#preflight 63075f9b03520e063c2926c9
#rb Steve.Robb
[CL 21590471 by robert manuszewski in ue5-main branch]
changed lazy load back to looking at meta data to decide which types are lazyloaded
removed callback that handles lazyload can add back in the future if needed
only imports that marked as lazy are skipped. verifyimports still resolves other imports
skipping all imports causes performance problems because PackageLoadInternal is called many more times then necessary
#rb zousar.shaker
#p4v-preflight-copy 21567032
#preflight 6307d7753042e94f9f642a6d
[CL 21571620 by joe pribele in ue5-main branch]
changed `FPropertyLocalizationDataGatherer::GatherLocalizationDataFromChildTextProperties` to use `GetObjectPropertyValueAsPtr` to avoid loading object unnecessarily
#rb zousar.shaker
#preflight 6307b7f2ec31bd561c22b369
[CL 21569269 by joe pribele in ue5-main branch]
