Unreal Engine Issues
Unreal Engine Issues
Landscape 'crack free displacement' option causes landscape layer coords and UVs to be wrong
UE - LD & Modeling - Terrain - Landscape - Aug 25, 2015If you check the 'crack free displacement' option in a landscape material, it seems to break the results of both the landscape layer coords and regular UV input node. Worldposition is not affected. ...
Issues converting enum to byte in BP
UE - Gameplay - Blueprint - Sep 8, 2015User experienced unexpected AI behavior and was kind enough to share a stripped down version of the project. I was able to nail down issues user was experiencing to failed enum-to-byte conversion. U ...
Native interface events are not callable by default, which differs from native interface *function* implementations.
UE - Gameplay - Blueprint - Sep 11, 2015Since we implicitly create new function graphs for non-event functions when an interface is implemented, that code path marks the function as callable by default. In other words it's not required to ...
The property 'bWantsBeginPlay' on UActorComponent should be enforced.
UE - Gameplay - Sep 14, 2015UActorComponent's property 'bWantsBeginPlay' is not being enforced. We should prevent BeginPlay from being called when this flag is false. We'll need to address upgrade issues for components that h ...
Variables can no longer be set as a DataTableRowHandle type
UE - Gameplay - Blueprint - Sep 14, 2015Variables can no longer be set as a DataTableRowHandle type. The option is no longer available in the Variable Type dropdown. This is a regression: this was possible in 4.7.6. Reproduced in 4.8.3 b ...
UE4: Anim: SlotNames appear in duplicates
OLD - Anim - Sep 30, 2015Slot Node Names are supposed to be unique, but something broke where now we see many duplicates of the same Slot Names, even across different SlotGroups. ...
Buffer Visualizer displays Roughness and Base Color incorrectly.
UE - Graphics Features - Jul 25, 2016When a material with the exact same values are input into the Base color, Specular, Metallic, and Roughness they display differently in the Buffer Visualizer Overview. ...
OnRep functions do not fire on the client
UE - Networking - Mar 15, 2015OnRep functions do not fire on the client. Reproduced in 4.7.2 binary and Main (//depot/UE4/Promotable-CL-2478413) ...
Non-Local Players Cannot Hear Opponents Footsteps in Shooter Game
Docs - Samples - Dec 31, 2015Non local players cannot hear opponents footsteps and other various notifies, however, other sounds such as gunfire, etc. are present. Regression: User reports this issue is not present in the 4.8 ...
Cannot click widget components with "Use Mouse for Touch" enabled
UE - Editor - UI Systems - Oct 1, 2015Users cannot click widgets components when the user has enabled "Use Mouse for Touch" ...