Unreal Engine Issues
Unreal Engine Issues
SSR Experimental Denoiser crashes when enabled using Vulkan
UE - Graphics Features - Apr 27, 2020Enabled the SSR Experimental Denoiser using Vulkan causes the Engine to crash. This crash does not happen with DX11 or DX12. This happens on Linux and Windows (-vulkan). This was reported and teste ...
Crash when opening a sequence with an additive control rig track
UE - Anim - Sequencer - Apr 27, 2020The editor crashes when opening a sequence with an additive control rig track ...
Returning the base class type by literal value in a base class function will return a different value in a child class when it's nativized.
UE - Gameplay - Blueprint - Apr 27, 2020If a base class function returns its own class as a literal value, the nativization process will emit the literal term as "GetClass()" rather than as the actual value (e.g. UBPBase::StaticClass()). ...
Niagara mesh particles have incorrect normals when scaled
UE - Niagara - Apr 27, 2020Niagara mesh particle normals do not match those of static mesh actors. ...
Crash calling user-function in non-editor
Tools - Apr 27, 2020Crash occurs when attempting to call native Pre-Construct in the attached project. ...
Landscape Component LODBias parameter is broken
UE - LD & Modeling - Terrain - Landscape - Apr 27, 2020Sequencer Export to FBX file framerate is always 30fps, regardless of playback rate in Sequencer
UE - Anim - Sequencer - Apr 24, 2020This issue can cause problems for developers who are operating at framerates that aren't 30fps (eg 24). In Sequencer: [Link Removed] In Maya: [Link Removed] ...
The behavior of translucent sorting is different between 4.23 and later.
UE - Graphics Features - Apr 24, 2020Also, from 4.23 onwards, if you move the mesh back and forth, the order of the translucent sort will be switched. ...
UMG Slider displays long or wrong percentages when Step Size is set to 0.1
UE - Editor - UI Systems - Apr 24, 2020When the Step Size is set to 0.1 for a Slider and Slider value is multiplied by 100, it will display weird numbers when moving the slider back from 100%. Changing the Step Size to 1 and changing th ...
Tabbing out of exclusive fullscreen leaves the window & backbuffer in an incorrect state
UE - Editor - UI Systems - Apr 24, 2020With windows 10 there has come some new swap chains, which unfortunately messes some things with regards to fullscreen up. We've fixed a bunch in the renderer (which would downright cause crashes), ...