(disabled until all ANY_PACKAGE removal changes are in)
#jira UE-99463
#rb Steve.Robb
#preflight 62921cafdb0a62f25c07b693
#ROBOMERGE-AUTHOR: robert.manuszewski
#ROBOMERGE-SOURCE: CL 20407210 via CL 20407235 via CL 20407352 via CL 20407427
#ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v949-20362246)
[CL 20409051 by robert manuszewski in ue5-main branch]
*Only inline ray tracing use cases are currently supported, as in Vulkan RHI on Windows
Fix Linux not loading raytracing extensions if they were enabled
#jira none
#rb yuriy.odonnell
#preflight 628fd3f98c077c0d662371e2
[CL 20384119 by Brandon Schaefer in ue5-main branch]
On Windows, "TargetedRHIs" is now split into "D3D11TargetedShaderFormats", "D3D12TargetedShaderFormats" and "VulkanTargetedShaderFormats". "TargetedRHIs" is still parsed for backwards compatibility.
Using this, projects can now be more easily configured for D3D12-only or even Vulkan-only.
Updated FShaderFormatsPropertyDetails to use FName instead of FString for shader platforms. Also added a filtering method for mixed RHI platforms like Windows.
#jira none
#rb mihnea.balta, josh.adams
#preflight 6287cbf46c7692ac8cc8805f
[CL 20300786 by christopher waters in ue5-main branch]
#rb Per.Larsson
#rnx
#jira UE-151377
#preflight 628364050039ea57a52d6989
### Virtualization
- [Core.ContentVirtualization] in the engine ini file now supports an array called 'DisabledAsset' which can be used to name asset types that should not virtualize their payloads.
-- By default (in BaseEngine.ini) we have disabled the StaticMesh asset as we know it will crash if a payload is missing and the SoundWave asset as it still is pending testing.
- This new way to disable virtualization is data driven. The older hard coded method has not been removed but will likely be reworked in a future submit.
- Now when an editor bulkdata is adding it's payload to the package trailer builder during package save it will poll the virtualization system with a call to the new method ::IsDisabledForObject by passing in it's owner.
-- If the owner is valid and was present in the 'DisabledAsset' array then the method will return true and the EPayloadFlags::DisableVirtualization flag will be applied.
### Package Trailer
- The pre-existing functionality of enum EPayloadFilter has been moved to a new enum EPayloadStorageType as will only filter payloads based on their storage type.
- EPayloadFilter has been modified to filter payloads based on functionality although at the moment the only thing it can filter for is to return payloads that can be virtualized, it is left for future expansion.
- EPayloadFlags has been reduced to a uint16 with the remaining 2bytes being turned into a new member EPayloadFilterReason.
- This new member allows us to record the exact reason why a payload is excluded from virtualization. If it is zero then the payload can virtualize, otherwise it will contain one or more reasons as to why it is being excluded. For this reason the enum is a bitfield.
- Added overloads of ::GetPayloads and ::GetNumPayloads that take EPayloadFilter rather than a EPayloadStorageType
- Added wrappers around all AccessMode types for FLookupTableEntry.
- FPackageTrailerBuilder has been extended to take a EPayloadFilterReason so that the caller can already provide a reason why the payload cannot be virtualized.
-- As a future peace of work this will probably be changed and we will ask the caller to pass in the owner UObject pointer instead and then we will process the filtering when building the package trailer to a) keep all of the filtering code in one place b) keep the filtering consistent
### PackageSubmissionChecks
- The virtualization process in will now request the payloads that can be virtualized from the package trailer, which respects the new payload flag, rather than requesting all locally stored payloads.
### UObjects
- There is no need for the SoundWave or MeshDescription classes to opt out of virtualization on construction. This will be done when the package is saved and is now data driven rather than being hardcoded.
### DumpPackagePayloadInfo
- The command has been updated to also display the filter reasons applied to each payload
[CL 20240971 by paul chipchase in ue5-main branch]
- Added deletion of empty directories.
- Applied the rate limit to directory scans.
- Reduced the default scan rate by a factor of 10.
#preflight 626c3a8b0f5f22f922511514
#rb Zousar.Shaker
[CL 19984889 by Devin Doucette in ue5-main branch]
#rb Per.Larsson
#rnx
#jira UE-148223
#preflight 6267c4e2853fdb6fddb20be3
- Remove the Core.ContentVirtualizationDebugOptions section from the ini files entirely.
- Remove the ::ApplyDebugSettingsFromConfigFiles method as we no longer load any debug values from the config files.
[CL 19923780 by paul chipchase in ue5-main branch]
#rb Per.Larsson
#jira UE-148223
#rnx
#preflight 62666fc90634d0904cca8756
- It was probably a bad idea to have debug settings like this applied from the config file as it would be fairly easy for people to accidently forget about them or submit them.
- The single threaded command can now be set via the commandline on start up using the '-VA-XXX' synctax that the system has started to adopt.
- Additionally it has been exposed as a console command so that it can be toggles on and off at runtime.
- Removed 'ForceSingleThreaded' from BaseEngine.ini and removed the parsing code for this from FVirtualizationManager::ApplyDebugSettingsFromConfigFiles.
- Removed 'FailPayloadPullOperations' from BaseEngine.ini, it hasn't been a valid setting for a while.
- Changed ConsoleCommands to ConsoleObjects and use it to store the base class IConsoleObject instead so it can contain console variables
- When pushing payloads we now only take the singlethreaded lock after checking if we have any backends/are enabled.
[CL 19900622 by paul chipchase in ue5-main branch]
Instead of having two float-related literal nodes, we should only have one. The single-precision variant needs to be deprecated in favor of the double-precision one.
#rb benjamin.fox
#preflight 6255f7ee9741b87f66b6b069
#jira UE-145287
[CL 19757056 by dave jones2 in ue5-main branch]
We neglected to redirect Conv_FloatToText nodes to Conv_DoubleToText, which was causing loss of precision when formatting text. However, this revealed another issue with the format text node.
Since the format text node uses wildcards, it needs a sorting priority of Low_UsesDependentWildcard. Otherwise, linked inputs won't be updated before we sync the node's pins. For example, we might be linked to a Conv_FloatToText node that hasn't yet been converted to a Conv_DoubleToText node. As a result, the format text node will use a single precision float input for the connected conversion node instead of a double.
Another issue is that the format text node is marked as causing a structural Blueprint change. The current sorting function prioritizes that over its refresh priority. Fortunately, we don't need to concern ourselves with structural modification if we're compiling on load, which is when we really need the refresh priority to work as expected.
Finally, K2Node_EnumEquality node needs to have its knot dependencies updated prior to reconstruction. Otherwise, it might fail to find a valid UEnum, and disconnect its inputs. Since knot nodes already have this logic built in, we can just force a type propagation on any linked knots.
#jira UE-141180
#preflight 6255c2ed153828d27337753f
#rb Phillip.Kavan
[CL 19726070 by dave jones2 in ue5-main branch]
- "Build" command of the PSO commandlet will split the cache, generating separate files for each chunk.
- Criterion is whether any shaders of the PSO can be used by the assets in that chunk (including after deduplication).
- Disabled by default because the runtime part to pick up those files isn't in yet.
#rb Allan.Bentham, Dmytro.Vovk
[REVIEW] [at]Allan.Bentham, [at]Pete.Sauerbrei, [at]Chris.Genova, [at]James.Doverspike, [at]Kenzo.TerElst, [at]Dmytro.Vovk
#preflight 62448dc2e434babd8ae73354
#ROBOMERGE-OWNER: arciel.rekman
#ROBOMERGE-AUTHOR: arciel.rekman
#ROBOMERGE-SOURCE: CL 19563493 via CL 19563649 via CL 19563674
#ROBOMERGE-BOT: UE5 (Release-Engine-Staging -> Main) (v937-19513599)
[CL 19565457 by arciel rekman in ue5-main branch]
