No dithered lod transition when changing Field of view

UE - Rendering Architecture - RHI - Nov 26, 2019

Build Error when using ENUM without 0 entry

UE - Foundation - Cpp Tools - UnrealHeaderTool - Nov 26, 2019

Sequences with a playback end on a subframe will not fire events that lie between the last whole frame and playback end

UE - Anim - Sequencer - Nov 25, 2019

Sequences that end on a subframe will not evaluate past the last whole frame, preventing events from triggering that should. ...

Wake/Sleep events are not properly handled with Welding

UE - Simulation - Physics - Nov 25, 2019

Wake/Sleep events are not generated for components set to generate wake events after having a component not set to generate wake events welded to them. Wake/Sleep events are also not dispatched for ...

Constraining aspect ratio of cine camera with post process material attached causes rendering issue

UE - Graphics Features - Nov 25, 2019

Applying a PP material that uses absolute world position to a cine camera using "constrain aspect ratio" causes rendering issue. Note: Changing the film back settings on the camera also results in ...

When using a SpeedTree asset, a Zero Triangles warning appears

Tools - Nov 25, 2019

When exporting from SpeedTree with LODs + billboard, It seems that a warning is issued by including a material used only by Billboard. Is there a way to deal with it? ...

PrecomputedAOMask cannot be used when Virtual Texture is enabled

UE - Graphics Features - Nov 25, 2019

The problem is that when the VirtualTexture lightmap is enabled, the value returned by the material node's PrecomputedAOMask is incorrect. ...

OBJ import - Auto Triangulation - Error: No polygon were found on mesh ''

UE - Editor - Content Pipeline - Import and Export - Nov 23, 2019

"When translating some geographic data into a .OBJ, and importing into UE4. More than 165 of the meshes work. Some, i am having a hard time with. I've attached an example. AUT-mesh.obj is one of the ...