Unreal Engine Issues
Unreal Engine Issues
Static Mesh Editor: Give options for drawing complex/simple collision
UE - Simulation - Physics - Mar 13, 2017The collision mesh and the display mesh are often similar enough to be difficult to differentiate, and there is currently no way to view the collision wireframe without the display wireframe as well ...
Screenshots Comparison Tests with different partitions.
UE - Automation Test - Aug 28, 2019The logs says: - AutomationFunctionLibrary: Screenshot captured as D:/xx/L_Test_Screenshots_outlined/Windows/D3D11_SM5/2dd1ddbfed537136cba0ef30863412f1.png - New Screenshot 'xx' was discovered! Plea ...
Widgets are removed from viewport on server travel
UE - Editor - UI Systems - UMG - Aug 3, 2023The GameViewportSubsystem removes all widgets from the viewport in UGameViewportSubsystem::HandleRemoveWorld which is bound to the FWorldDelegates::OnWorldBeginTearDown and FWorldDelegates::OnPreWor ...
Undoing alteration of a local variable's default value does not actually undo the alteration
UE - Gameplay - Blueprint - Jun 7, 2016Undoing the alteration of a local variable's default value causes the Undo toast to appear but the alteration is not actually undone. Regression: No ...
Crash when Clicking on a Linear Color Default Value in an interface
UE - Gameplay - Blueprint - Jul 19, 2017When selecting a default color for a linear color input for an interface. A crash occurs when trying to bring up the color picker. ...
BP-implemented BT decorator issues with 4.6 to 4.7 upgrade
UE - AI - Jan 20, 2015Changes done to BTDecorator_Blueprint result in users not being able to upgrade their BP-implemented decorators to 4.7. ...
Crash when Playing in Mobile Preview with Capsule Direct Shadows
UE - Platform - Mobile - Jul 15, 2016When Capsule Direct Shadows are enable, attempting to play in Mobile Preview will cause the preview to crash. ...
Packaged project crashes when playing sound from blueprint library with enum input after nativizing blueprints
UE - Gameplay - Blueprint Runtime - Aug 23, 2016Packaged project crashes when playing sound from blueprint library with enum input after nativizing blueprints. Frequency: 5/5 Notes If nativize blueprints is turned off, the packaged project wor ...
Stop>Set Sequence>Play causes spawnables to be duplicated
UE - Anim - Sequencer - Aug 30, 2016Stop>Set Sequence>Play causes spawnables to be duplicated There is an alternate repro (see attached image) that uses Create Level Sequence Player, but that one seems expected since it is, well, cre ...
REGRESSION: HierarchicalInstancedStaticMeshComponent LOD transitions are broken in 4.9 and Main
UE - Graphics Features - Aug 24, 2015While testing another fix I noticed HISM LOD transitions are not working in Main or 4.9 branch. There is no screen-door effect and multiple LODs seem to be rendering simultaneously compared to 4.8. ...