This represents UE4/Main @17911760, Release-5.0 @17915875 and Dev-PerfTest @17914035
[CL 17918595 by aurel cordonnier in ue5-release-engine-test branch]
This represents UE4/Main @17774255, Release-5.0 @17791557 and Dev-PerfTest @17789485
[CL 17794212 by aurel cordonnier in ue5-release-engine-test branch]
#jira UE-104234
#rb Thomas.Sarkanen, Martin.Wilson, Alexis.Matte, Michael.Zyracki
+ Introduced UAnimDataModel, this currently represents the source data for bone and curve animation. It contains:
+ Bone animation tracks (FBoneAnimationTrack)
+ Key data (coarse)
+ Name
+ Bone tree index
+ Curve data (FAnimationCurveData)
+ Float Curves
+ Transform Curves
+ Play length
+ Sampling rate
+ Used for deriving the expected number of keys/frames when combined with the PlayLength
+ Transient data for supporting backwards compatibility APIs
+ (Dynamic) delegate which broadcasts the mutation Notifies
+ Introduced UAnimDataController, this has sole authority over mutating data contained by UAnimDataModel
+ API functionality allows to transform the contained data in all ways currently expected in the engine.
+ Any mutation will add an undo/redo-able FChange object into the transaction buffer
+ FChangeTransactor helper object allows for keeping track of (compounded) FChange's and inserting them into GUndo
+ Broadcasts change notifies alongside a payload object containing details about the change
+ Interested systems/objects can register to these changes through UAnimDataModel::OnModelModified event
+ Almost all functionality is exposed to both Blueprint and Python scripting
+ Allows for opening 'Brackets', these define the beginning and end of a chain of mutations. Allowing anything registered to OnModelModified to halt responding to the notifies until the (top-level) bracket is closed
+ Undo/redo actions
+ Each mutation to the UAnimDataModel is covered by a 'Action' which is based of FChange and is used to insert a undo/redo-able operation into the transactions buffer
+ Introduced EAnimDataModelNotifType and per-notify payload types. These are used to update views, and any model derived data
+ Introduced FAnimationCurveIdentifier, exposed to scripting, this is used for referencing a curve by name and type when passed to the controller
+ Allows for targetting a specific RichCurve as part of a TransformCurve
+ Introduced FAnimationDataNotifyCollectorused for keeping track of which notifies of type EAnimDataModelNotifType are broadcasted between top-level EAnimDataModelNotifType::BracketOpened and EAnimDataModelNotifType::BracketClosed notifies
+ Added CanTransact to UEngine, returns whether or not a transaction can be made
+ Added UAnimCompositeBase::SetCompositeLength, used for runtime changing of play length value
+ Animation Sequence helpers, containing 'helper' functionality for both AnimSequence and AnimDataModel
* Animation Sequence Base
+ virtual PopulateModel, called during upgrade path for converting existing (legacy) data to the new UAnimDataModel data
+ virtual OnModelModified, registered to the Model's OnModified event to handle any Notifies and payloads
+ Added UAnimDataModel sub-object (editor only)
+ Added UAnimDataController instance (transient and editor only)
+ FAnimationDataNotifyCollector to keep track of model bracketed notifies
* Deprecated
* SetSequenceLength()
* RefreshCurveData()
* MarkRawDataAsModified()
* RegisterOnAnimCurvesChanged()
* UnregisterOnAnimCurvesChanged()
* UnregisterOnAnimTrackCurvesChanged()
* RegisterOnAnimTrackCurvesChanged()
* Public access to RawCurveData
* Animation Sequence
+ Implements PopulateModel/OnModelModified for AnimationSequence related data
+ Added TargetFrameRate, currently locked to the initial sampling rate, but allows for resampling the UAnimDataModel data according to the set rate
+ Added NumberOfSampledKeys (editor only), populated by resampling process
+ Added NumberOfSampledFrames (editor only), populated by resampling process
+ Added ResampledAnimationTrackData (editor only and transient), populated by resampling process
+ Added bBlockCompressionRequests (editor only), used for blocking compression during automation tests
* Deprecated
* SetNumberOfSampledKeys()
* MarkRawDataAsModified()
* GetRawAnimationData()
* GetAnimationTrackNames()
* AddNewRawTrack()
* GetRawTrackToSkeletonMapTable()
* GetRawAnimationTrack()
* GetRawAnimationTrack()
* UpdateFrameRate()
* ExtractBoneTransform()
* CompressRawAnimData()
* GetSkeletonIndexFromRawDataTrackIndex()
* RecycleAnimSequence()
* CleanAnimSequenceForImport()
* CopyNotifies()
* PostProcessSequence()
* AddLoopingInterpolation()
* RemoveAllTracks()
* DoesContainTransformCurves()
* InsertFramesToRawAnimData()
* CropRawAnimData()
* RemoveTrack()
* InsertTrack()
* ResizeSequence()
* Non-editor access to GetUncompressedRawSize()
* Non-editor access to GetApproxRawSize()
* Public access to UpdateCompressedCurveName()
* NumberOfKeys
* SamplingFrameRate
* TrackToSkeletonMapTable
* RawAnimationData
* AnimationTrackNames
* Animation Streamable
* Model from source Sequence is duplicated rather than copying animation data
* Deprecated ERawCurveTrackTypes::RCT_Vector (marked as hidden)
+ Added automated test for
+ All script exposed controller functionality
+ Undo/redo actions
* Updated existing AnimSequence tests with deprecation and new expected data
+ Base data for compression is now populated from the 'resampled' version stored on the AnimSequence
+ Data cleanup and validation is now performed during compression
+ Track sanitization is now performed during compression (normalizing Quats and clamping near-zero values to zero)
+ Key reduction
+ Invalid track (missing bone from skeleton) removal
+ Curve name validation against skeleton
* Replaced RawCurves with Float curves
* Updated DDC key
- Removed all Guid generation related functionality (now part of the model)
* AnimSequenceBase model registers to AnimModel's notify event, used for refreshing the tracks
* Replaces the in-place calling of RefreshTracks()
* All curve tracks now hold a const CurveType* rather than a CurveType*/& for introspection of its data
+ Any mutations now go through the controller API
+ Uses AnimationCurveIdentifier to set Transform's per-channel tracks
* RichCurveEditorModelNamed conformed to model/controller
+ Any modifications are applied to an temporary CurveType which always contains a copy of the const-ptr after any previous mutation
+ Registers to the outer AnimModel's notify event, used for updating the cached curve data
+ Registers to CurveModifiedDelegate, used for copying the temp curve data to the model using SetCurveKeys
* Not-ideal but point that I got to for V1
* Would be replaced with either refactoring FRichCurve to be MVC like, or by calling UAnimDataController functionality from an implementation of FRichCurveEditorModel
* Mark FChange overrides as final for swap/command change permutations
* Changed FCompoundChange GetDescription to return concatenation of all sub-changes
* Added GetDescription to FTransaction which returns the ToString() value of any contained FChange entries.
* Entries in SUndoHistory tab now have a ToolTip showing the GetDescription() value
+ FChangeTransactor helper object allows for keeping track of (compounded) FChange's and inserting them into GUndo
* Deprecation handling, conforming code to new APIs and exposing structure/objects/properties to scripting
* Conforming AnimSequence importing from FBX to Model/Controller changes
[CL 15106211 by Jurre deBaare in ue5-main branch]
Improved blend profile support adding a time based method.
#jira UE-100992
#review @Aaron.Cox, @Jose.Villarroel, @Thomas.Sarkanen
[CL 14831887 by john vanderburg 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]
-Added option to blend profile picker for blend mask creation.
-Fixed issue w/ Blend profile picker sometimes showing in non-standalone mode outside of skeleton editor.
-Fixed issue w/ reset to default w/ blend profiles.
-Added blend mask mode to layered blend per bone node
#jira UE-101586
#review-14761881 @Aaron.Cox, @John.VanDerBurg, @Thomas.Sarkanen
[CL 14798723 by jose villarroel in ue5-main branch]
#rnx
#rb none
#ROBOMERGE-SOURCE: CL 10869241 via CL 10869527 via CL 10869904
#ROBOMERGE-BOT: (v613-10869866)
[CL 10870586 by ryan durand in Main branch]
Animation notifies do not show up in actor BPs any more, but unrelated to this change.
#jira UE-47933 - Animation Notifies only appear if you open an animation blueprint before you open a Actor blueprint
#rb Jurre.deBaare
#ROBOMERGE-SOURCE: CL 9745600 in //UE4/Release-4.24/...
#ROBOMERGE-BOT: RELEASE (Release-4.24 -> Main) (v542-9736015)
[CL 9745604 by thomas sarkanen in Main branch]
#rb Benn.Gallagher
#ROBOMERGE-OWNER: Martin.Wilson
#ROBOMERGE-AUTHOR: martin.wilson
#ROBOMERGE-SOURCE: CL 6840349 via CL 6845882
#ROBOMERGE-BOT: (v366-6836689)
[CL 6846811 by Martin Wilson in Main branch]
We've had several cases where the previously default alphabetical sorting caused performance issues when it wasn't needed. We now require you to explicitly choose either slow alphabetical sorting or fast non-alphabetical order.
The fast order does not decode, access or compare actual string data, but the order is not stable between process runs.
#rb steve.robb
[CL 5915265 by Johan Torp in Dev-Core branch]
#jira UE-69655 - Crash undoing the renaming of an Animation Curve that had been deleted - Assertion failed: (Index >= 0) & (Index < ArrayNum) in Array.h Line 611
#rb Jurre.deBaare
#ROBOMERGE-OWNER: robert.manuszewski
#ROBOMERGE-AUTHOR: thomas.sarkanen
#ROBOMERGE-SOURCE: CL 5260850 in //UE4/Release-4.22/... via CL 5260853
#ROBOMERGE-BOT: CORE (Main -> Dev-Core)
[CL 5286105 by thomas sarkanen in Dev-Core branch]
#jira UE-69655 - Crash undoing the renaming of an Animation Curve that had been deleted - Assertion failed: (Index >= 0) & (Index < ArrayNum) in Array.h Line 611
#rb Jurre.deBaare
#ROBOMERGE-OWNER: lina.halper
#ROBOMERGE-AUTHOR: thomas.sarkanen
#ROBOMERGE-SOURCE: CL 5260850 in //UE4/Release-4.22/... via CL 5260853
#ROBOMERGE-BOT: ANIM (Main -> Dev-Anim)
[CL 5267957 by thomas sarkanen in Dev-Anim branch]
