Unreal Engine Issues

Montage Editor calls NotifyEnds of AnimNotifyState even when paused

In the Animation Montage Editor, NotifyEnd is unexpectedly called when a time marker is in the middle of an AnimNotifyState and the animation preview gets paused. Because the Animation Montage Edito ...

Combining Layered Blend Per Bone with Cached Pose nodes can break root motion extraction

When the input to a Layered Blend Per Bone node is two instances of the same cached pose, we aren't sampling root motion correctly.  In the attached example, the weight on the root bone is 0 and Ble ...

In the Anim Sequence Editor set a Notify's MontageTickType to be fixed to BranchingPoint if that Notify is a Native Branching Point

To avoid confusing users when working with a Native Branching Point Notify set its MontageTickType to be fixed to BranchingPoint.  ...

UAnimSequence::ExtractRootMotionFromRange causes problems on skeletons with different root bone ref transforms

We should disable this block of code by default, with a config/console var to enable it: // Transform to Component Space const FTransform RootToComponent = RootTransformRefPose.Inverse(); StartTran ...

Montage sections are not respected when auto blend out is off

Server doesn't process anim notifies with montage tick type set to queued when bad network conditions occur

After some testing this issue looks to only occur with queued notifies and not with branching point notifies. UDN: https://udn.unrealengine.com/s/question/0D54z00009643x4CAA/server-doesnt-process-a ...

Orientation Warping is rotating the mesh incorrectly on listen servers

See UDN for details: [Link Removed] ...

Custom Transition Notification Events are not searchable in Find in Blueprint

Custom Transition Notification Events in ABP's StateMachine are not searched. Therefore, users cannot search where a particular Custom Transition Notification Event is defined. ...

Missing UAnimInstance::Montage_GetEndDelegate()

We have a delegate for Montage_GetBlendingOutDelegate, but not one for OnMontageEnded.  Source UDN: [Link Removed] ...

AnimDrawDebug does not work if using RootMotion from Everything

Debug drawing with AnimDarwDebug~ does not work when RootMotionMode is set to "RootMotion from Everything". In addition, the same issue occurs when MultiThread of Animation is turned off. Licensee ...