Unreal Engine Issues

AO denoiser propagate NaNs

Focus plane tracking calculations for cinecamera moves wrong direction when tracked subject moves past lens and behind camera

If an actor moves behind the camera while being tracked for focus, the focus plane moves back away from the lens the same distance the actor moves behind the camera. This leads to undesirable behav ...

Focus tracking calculations for cinecamera lose precision when panning camera (moving tracking subject to edges of frame)

Focus tracking calculation is off for keeping focus sharp on tracked object when object moves away from center of camera lens ...

The get data table row function is not exposed to python

I would like to be able to do the following blueprint code in python. [Image Removed] The getDataTableRow function is not exposed to python.  Engine\Source\Editor\BlueprintGraph\Private\K2Node_ ...

IsDataValid is not called on components inherited via the Simple Construction Script

IsDataValid is not called for components inherited via a parent's SCS. I've attached a small repro project. (4.27) ...

Despawning or Converting to Spawnable/Possessable a BP with a Control Rig Component causes incorrect mapping

I get a compile error when using Particle SubUV nodes and tessellation.

I think tessellation will be discontinued in the future, but I will report it just in case. The licensee is not keen on fixing this problem. ...

Decal of Emissive is not displayed on thumbnail.

Inaccurate Panning on Tap Delay Submix

The panning in the Tap Delay Submix Effect does not always match its assigned Pan in Degrees value. Specifically, the left and right side appear to be reversed on Stereo setups. In addition, in 5.1 ...

ETraceTypeQuery and EObjectTypeQuery not fully exposed to Python

The ETraceTypeQuery and EObjectTypeQuery enums declared in EngineTypes.h aren't fully exposed to Python. Both enums have 32 entries, but Python is only aware of the first 2 for ETraceTypeQuery and t ...