Unreal Engine Issues
Unreal Engine Issues
[Merge Actor] Lightmap UVs are broken after merging meshes
UE - World Creation - Worldbuilding Tools - HLOD - Jul 11, 2022This issue occurs when merging static meshes that have multiple LODs. If they are using UV1 for lightmap index, after merging, the UV1 of the result for each LODs will all be differents, making the ...
Unicode BIDI control character effect has not been applied to an auto wrapped line
UE - Editor - UI Systems - UMG - Jul 7, 2022When another AnimMontage is playing while an AnimMontage is playing, AnimNotify be called twice.
UE - Anim - Runtime - Jul 1, 2022When AnimNotify is set to AnimMontage, these Notify events may be output twice. It can see it if you let another Montage play while the first one is playing. If you stop the first Montage, it will a ...
There is odd Cursor Snapping in Ortho Views when objects are translated or rotated using gizmos
UE - Editor - Workflow Systems - Jun 17, 2022Creating spline points requires interaction with the translate gizmo, and as soon as the new point is created when in an orthographic view, the cursor snaps back to the starting gizmo position. Thi ...
AI Perception UnregisterSource Sense == nullptr does not affect pending adds
UE - AI - Perception - Jun 15, 2022UAIPerceptionSystem::UnregisterSource according to its documentation should treat Sense == null as targeting all sources, but the code for removing pending sources does not treat Sense == null as th ...
Sibling subsequences interfere with each other if they have different hierarchical biases
UE - Anim - Sequencer - Jun 10, 2022It seems we are trying to factor for the other transform track, but it will not be applied due to the biases. ...
Right click editor/Slate windows blackout after a while of repeatedly clicking them.
UE - Editor - UI Systems - Slate - Jun 8, 2022Licensee video of the issue here - [Link Removed] This can be worked around with this setting: [Link Removed] However it is not a solution as this setting actually causes other programs, e.g. sl ...
World position is broken in post process material after TAAU
UE - Graphics Features - May 23, 2022Take Recorder starts all timecodes at zero unless "Start at Current Timecode" is checked
UE - Anim - Sequencer - May 19, 2022This seems to be a regression caused by CL 16942648 ([Link Removed]). Recording times based on the sequence, means the timecode will always begin when the sequence does. ...