Unreal Engine Issues
Unreal Engine Issues
Sequencer does not support Quaternion Rotation when manipulating transform tools or piloting cameras
UE - Anim - Sequencer - Oct 16, 2015Noticing an issue when keying a camera and then playing back the animation it turns or spins in directions i never intended. Think we need check box for toggling Use Quaternion linear interpolation ...
Tangent is divided twice by Decimal Rate when importing animation from FBX in Sequencer
UE - Anim - Sequencer - Aug 20, 2021The cause is that the ImportFBXProperty in MovieSceneToolHelpers.cpp is divided by DecimalRate. ArriveTangent = ArriveTangent / ((Key.Time - PrevKey.Time) * DecimalRate); LeaveTangent = LeaveTange ...
Set Playback End will cause a sequence's upper bound to be inclusive.
UE - Anim - Sequencer - May 14, 2020FSequencer::SetPlaybackEnd calls SetUpperBound which creates a TRangeBound with the default bounds type, so the end frame will be inclusive instead of exclusive. ...
FBX exporting from Sequencer is inconsistent when both an object and one of its components have a transform track
UE - Anim - Sequencer - Jul 30, 2020When both an object and one of its components have transform tracks, exporting to an FBX will have inconsistent results. ...
Can not export sequencer from command line when use Movie Render Queue
UE - Anim - Sequencer - Feb 5, 2021Key Interpolation method is not saved when calling the color picker by key editing of Sequencer
UE - Anim - Sequencer - Feb 17, 2022The problem is that the interpolation method is not saved when editing the Vector Parameter. ...
Crash When opening context menu in sequencer
UE - Anim - Sequencer - Mar 14, 2018Altering a key in an event track that contains a struck with a static mesh variable will cause the editor to crash. ...
InitializeAnimScriptInstance may only need to be called if the mesh actually changes when restoring state in Sequencer
UE - Anim - Sequencer - Sep 23, 2021The fix for FURY-149 reinitializes the anim bp whenever the animation section restores state, it may only be necessary to reinitialize it if the skeletal mesh changes. ...
Curve interpolation settings are forced to change from User to Break when importing animation from FBX in Sequencer
UE - Anim - Sequencer - Aug 20, 2021Due to the following code in [Link Removed] (CL-11585172), it is always set to Break even if the Tangent value is continuous. ArriveTangent = LeftTangent * (ArriveTimeDiff); ... LeaveTangent = Ri ...
[UDN] Anim Notifiers in animation sequences don't trigger if the end-user drags it all the way to the left
UE - Anim - Runtime - Oct 24, 2022Under certain conditions, dragging an anim notify to the left in the editor makes it unplayable UDN case : [Link Removed] ...