Unreal Engine Issues
Unreal Engine Issues
Reflection across multiple viewports are different than original viewport.
UE - Graphics Features - Jan 21, 2016When viewing reflections in multiple viewports the reflections will differ from the original viewport. ...
ContentExamples: Volumes Example 1.9 There is an extra space between "Causing" and "Event"
Docs - Samples - Jan 19, 2017In Display 1.9, there is an extra space between Causing and Event ...
Actor Attached On Begin Play Offset on Client When Using SnapToTarget
UE - Networking - Mar 27, 2017When attaching an Actor during its BeginPlay, using SnapToTarget (when that location is not already matched up to the parent) creates an offset on the client. ...
ContentExamples: Volumes Example 1.5 "This Volumes" is improper grammar
Docs - Samples - Jan 19, 2017"This Volumes" is improper grammar in Display 1.5 in the Volumes level of ContentExample ...
UActorFactory::PostSpawnActor gets called twice when an actor blueprint class is dragged into the scene
UE - Gameplay - Jan 11, 2019Whenever dragging and dropping an actor to the Scene, the function UActorFactory:: PostSpawnActor gets called twice. Tested in 4.20.3 (CL - 4433814), 4.21.1 (CL - 4705082), 4.22 (CL - 4708082) ...
SteamVR - WidgetComponent DrawAtDesiredSize lag spike
UE - Platform - XR - Dec 3, 2019Having an actor with a WidgetComponent + DrawAtDesiredSize will cause a lag spike when size changes in VR. Additionally, If you enter a value other than 100 in SetWorldToMetersScale the 'draw at ...
Actor literal nodes in BP level have REINST references
UE - Gameplay - Blueprint - Apr 24, 2023This indicates that we're incorrectly reconstructing pins when the REINST classes are still around. The root cause is actually due to a cyclic dependency with external actors when using World Parti ...
ContentExamples: PhysicalAnimation Example 1.2 the P in "BluePrint" is capitalized
Docs - Samples - Jan 19, 2017The P in "BluePrint" is capitalized in Example 1.2 of PhysicsAnimation level. The word Blueprint should match the documentation https://docs.unrealengine.com/latest/INT/Engine/Blueprints/index.htm ...
Child Widget Blueprint does not inherit bindings in exe
UE - Editor - UI Systems - Nov 16, 2018When packaging a project for Windows, Child Widget Blueprints do not inherit bindings. Tested in 4.20.3 (CL - 4369336), 4.21.1 (CL - 4567586), 4.22 (CL - 4572453) ...
Duplicating functions doesn't reset the GUIDs of local variables.
UE - Gameplay - Jun 15, 2023This is actually a bug with function duplication via UEdGraphSchema_K2::DuplicateGraph. After a function graph is duplicated, the function entry node still retains the same GUIDs for its local vari ...