Unreal Engine Issues
Unreal Engine Issues
BP-implemented BT decorators end up thinking they're not on active branch
UE - AI - Mar 13, 2015This issue makes BP BT decorators not being able to run condition checking every tick. The core issue is here: bool UBTDecorator_BlueprintBase::GetShouldAbort(UBehaviorTreeComponent& OwnerComp) co ...
The node wires in this project's MyCharacter blueprint do not animate during PIE
UE - Gameplay - Blueprint - Mar 13, 2015The node wires in this project's MyCharacter blueprint do not animate during PIE. This also occurs with the NPC and AI Blueprints the first time you PIE, but the second time they animat as expected. ...
Undo Delete Subcomponent/Child Actor of Blueprint while Playing Causes Crash
UE - Gameplay - Blueprint - Mar 12, 2015The title pretty much explains it all. When creating a blueprint and using a subcomponent or child within that blueprint, deleting the child actor, and then undoing while in play, causes crash. ...
The Spawn Actor from Class node's dropdown menu gets cut off when zoomed out
UE - Gameplay - Blueprint - Mar 12, 2015The Spawn Actor from Class node's dropdown menu gets cut off when zoomed out. Reproduced in 4.7.2 binary and Main (//depot/UE4/Promotable-CL-2473270) ...
Splash Screen orientation will not change when in Portrait and Upside Down on iPhone 5
UE - Platform - Mobile - Mar 12, 2015When changing the Orientation in the iOS settings to Portrait and Upside Down, the splash screen will still appear in the landscape orientation when the project opens. this issue will only occur on ...
Cannot use a material instance to "Replace Reference" when deleting a material that is assigned to an image widget
UE - Editor - UI Systems - Mar 12, 2015Material Instances are not given as options when assigning a replacement material to a UMG image widget after the original material was deleted. ...
On a Linux project, starter content does not appear in content browser until project is reopened
UE - Platform - Linux - Mar 12, 2015When creating a new project with starter content on Linux, the only asset that appears in the content browser is Floor_400x400. Closing/reopening the project will cause the rest of starter content ...
AI Pawn Sensing component cannot see and hear at the same time
UE - AI - Mar 12, 2015Hear events are never fired while See events are fired. They are mutually exclusive, with See events taking priority if both happen. ...
Local Vector variables in functions do not save the Y and Z values
UE - Gameplay - Blueprint - Mar 12, 2015Local Vector variables in functions do not save the Y and Z values. Possibly connected: after entering the X value, pressing Tab does not move to the Y value. Tabbing from there works as expected. ...
Character BP yaw rotates at different speeds when played in Standalone vs. Selected Viewport
UE - Gameplay - Mar 12, 2015When you have a character in a level and if you setup the blueprint of the character as shown below, the rotation of the character will differ when played Standalone vs Selected Viewport. Photo of ...