Unreal Engine Issues

Apple VoiceOver not compatible with UE

Procedural Foliage Volume: Simulate() function doesn't work in Blue Print

Procedural Foliage Volumes can be resimulated by clicking the Resimulate button. But they can't be resimulated from Blueprints, even if there is a Simulate() function that can be executed. Found in ...

Level LODIndex can get stuck in a bad state

If Level LOD changes to a different LOD while first is loading, LODIndex breaks. ...

Widgets added via the user created section do not update when changes are made to the child widgets

When updating a widget's settings, those changes will not be reflected in the defaults of any instances where that widget has been used. ...

Trimming an animation that uses root motion can cause the direction of the animation to appear off

After trimming an animation that includes a rotation in the begining the translation for the root motion appears to be applied as though the rotation had still been applied. I have included the or ...

Assess visual lag of the new UV access nodes for pass through camera materials on AR platforms

When testing [Link Removed], there seemed to be some visual lag in the passthrough nodes, when compared to the camera feed.  Was not able to test due to [Link Removed] (which is really just a differ ...

It will cause a crash if a level remove from world failed

While using Rootmotion with blendout, the velocity will always fallback to 0.

We skip CalcVelocity for CharacterMovement while HasAnimRootMotion, and we do ExtractedRootMotion.MakeUpToFullWeight() anyway.  This caused problem that when we blend out a rootmotion anim, it will ...

Properties of placed-in-map actor instances may not replicate if their default has been edited

If the default value of a replicated property is edited on an instance of a placed-in-map actor, then on the server is value is changed back to the default, a client who joins in progress after this ...

Duplicate the mesh will not duplicate the foliage on it.