Unreal Engine Issues
Unreal Engine Issues
User confusion over Visibility/Hidden in Game track
UE - Anim - Sequencer - Sep 6, 2016User confusion over Visibility/Hidden in Game track. We're running into some issues where it's only switching Hidden in Game when you Play, which essentially does nothing with lights, among other p ...
Need to add a project setting to launch a game in VR
UE - Platform - XR - Jun 3, 2016Add a new Project Setting to attempt to launch project in VR by default (e.g. check this setting OR -vr in the UEngine::InitializeHMDDevices() function ...
Soft Object References set directly on parameters are not correctly referenced
UE - Gameplay - Mar 19, 2020REGRESSION: This regressed between 4.23 and 4.24 Assets set directly in a soft object reference pin on a blueprint function are not correctly referenced. ...
Cannot create FBXEportOption in blueprints
UE - Anim - Sequencer - Jan 5, 2021The class UFbxExportOption is not specified as a blueprint type, so it cannot be constructed in blueprints. This class is needed for exporting FBX files from a sequence, which means this functionali ...
Search for references in embedded gameplay tags editor of blueprint editor details panel does nothing
Tools - Sep 22, 2020There is an arrow with a menu that opens when clicked. That menu binds member functions to the widget. The widget is being deleted when the user clicks on the action in the menu, before the action i ...
DrawDebugSphere & DrawDebugAltCone deref nullptr if used in constructors
UE - Graphics Features - May 2, 2016\Engine\Source\Runtime\Engine\Private\DrawDebugHelpers.cpp DrawDebugSphere and DrawDebugAltCone both try to dereference variable 'LineBatcher' without checking for null, as the other DrawDebug func ...
Passing a TAssetPtr into a BlueprintImplementableEvent results in a build error in the generated code.
UE - Foundation - Core - Dec 2, 2015Trying to pass a TAssetPtr to a BlueprintImplementableEvent function will result in a build failure. It appears that the TAssetPtr should be passed as a const reference, but this results in an error ...
Static/Movable Tooltip shows odd symbols
Tools - Dec 17, 2015The tooltip for Static/Movable/Stationary lighting in the details pane of the main viewport show odd symbols before additional information points. See attached image. ...
Behavior Tree Visualizer Runs Sequence Tasks in Parallel
UE - AI - Dec 19, 2016Tasks in the behavior tree are visually represented as running parallel to one another instead of sequentially when looking at the behavior tree visualizer. This does not seem to have an effect on f ...
The previous value of a struct passed to a RepNotify may be incorrect
UE - Networking - Dec 17, 2018Replicated structs with multiple properties can have the wrong previous value passed into their rep notify functions if all of the properties do not change in any given frame of replication to the c ...