Sequencer- 'Dynamic Binding' SoftObjectPtr parameters fail to resolve after reloading editor

UE - Anim - Sequencer - Aug 12, 2024

When reloading the editor and a level where a sequence has a dynamic binding with a soft object ptr parameter to an actor in the same level, the director blueprint will recompile on load of the leve ...

Sequencer evaluation can skip events due to gaps in frame number ranges

UE - Anim - Sequencer - Dec 18, 2019

Sequencer rounds when converting time ranges to frame number ranges, which can cause one frame gaps. If an event falls on that gap, it will not be triggered.  ...

Stacked shots will evaluate both sub sequences instead of just the topmost

UE - Anim - Sequencer - May 19, 2021

Overlapping shots will evaluate all shots instead of the topmost one. ...

Can not edit Level Sequence Actor's Override Instance Data from Blueprint

UE - Anim - Sequencer - Mar 28, 2019

Although DefaultInstanceData of Level Sequence can be edited by BP, bOverrideInstanceData can not be edited by BP. Therefore, to reflect the edited result of DefaultInstanceData by BP, it is necessa ...

Transform track can't be edited for Spawnable empty actor in Sequencer

UE - Anim - Sequencer - Oct 2, 2017

Transform track for a spawnable Empty Actor always shows 0, 0, 0 and it can't be edited. I could repro this in 4.17.2 and 4.18 Preview 2. This does not happen in 4.15.3 and 4.16.3. So this could b ...

Duplicating a Possessable Track in Sequencer should duplicate the bound actor and bind the duplicate track to it

UE - Anim - Sequencer - Dec 19, 2019

Duplicating a possessable object binding in Sequencer causes a new sub track added to the existing possessable with a missing binding. It's unclear what the behavior should be here, as duplicating a ...

2DAimOffset mesh skews across viewport when anim sequence is added to offest graph

OLD - Anim - Aug 5, 2016

When adding an animation sequence to a 2D Aim Offset, Owen's skeleton stretches and skews all over the viewport. Appears to be similar in process to https://jira.ol.epicgames.net/browse/UE-5111, bu ...

Distortion Displacement Track is empty in new level sequence using a distortion file with a framerate of 0

Docs - Samples - Aug 8, 2017

Distortion Displacement Track is empty in a new level sequence using a distortion file witha framerate of 0. ...

Motion Matching: Check failure when adding sequence into DB that references a niagara emitter

UE - Anim - Gameplay - Aug 7, 2024

The serialization code for the motion matching database has a check that will fail if a property has the IgnoreForMemberInitializationTestName meta tag.  Niagara emitters contain a property that has ...