Unreal Engine Issues
Unreal Engine Issues
TUnion copy constructor causes the editor to assert due to Unrecognized TUnion subtype
UE - Foundation - Core - Mar 15, 2016The TUnion copy constructor causes the editor to toss an assert due to it claiming that the passed in TUnion is of an Unrecognized TUnion subtype. ...
Grouping of multi-part Skeletal Mesh LODs causes only one part to import
Tools - Mar 11, 2016When setting up Skeletal Mesh LODs, groups within an LOD Group in Maya are now accepted on import as of 4.12. However, it only brings in one mesh from the group. See attached image and fbx ...
Behavior tree ignores decorator's execution request when it occurs during latent task abort
UE - AI - Mar 11, 2016UBehaviorTreeComponent::IsExecutingBranch needs to include task state ...
[Mac] [Preview] Texture nodes do not clip behind parts outside of the graph editor until the node is completely obfuscated
UE - Platform - Apple - Mar 10, 2016When using the Material editor, the preview slides on the texture nodes do not clip behind the other elements of the UI as the nodes do. This issue only occurs on Mac OSX El Capitan version. It was ...
Snap Actor to View Cannot Be Undone
Tools - Mar 10, 2016The action of right-clicking on an object in the viewport and selecting "Snap Object to View" cannot be undone with Ctrl +Z or by choosing "undo" from the main menu bar ...
FIntVector has some code that refers to it being two dimensonal
UE - Gameplay - Mar 10, 2016There is code in the FIntVector class (IntVector.h) that seems to be copied from the FIntRect class which is a problem since FIntRect is two dimensonal while FIntVector is three dimensional. The one ...
Mouse Position Lags behind Cursor in Editor if Framerate Drops
Tools - Mar 9, 2016Mouse position lags behind cursor in editor if framerate drops. This can be especially problematic for individuals who quickly select assets as the mouse position may lag behind the cursor location ...
Using a custom #define as the condition for a UFUNCTION's declaration will cause the function to not show in blueprints
Using a custom #define as the coniditon for an #if / #endif that encapsulates a UFUNCTION that is marked as BlueprintCallable will prevent it from being visible in blueprints despite the #if resolvi ...
Static Mesh Component Scale Displays Incorrect Values on Static Meshes as Scene Roots
UE - Gameplay - Blueprint - Mar 8, 2016Static mesh components incorrectly display scale information through the Detail's Pane and Blueprint editor window until simulation is pressed. This occurs if the static mesh component is moved to t ...
Cannot Dynamically Spawn Actor Containing Overlapping Child Actor Components
UE - Gameplay - Mar 8, 2016Blueprints containing child actor components that are overlapping in the blueprint's viewport cannot be used as the default pawn, as they are not spawned in. Using the Spawn Actor From Class node wo ...