Unreal Engine Issues
Unreal Engine Issues
Incorrect/Different hard shading on meshes in Forward Shading
UE - Graphics Features - Dec 18, 2018With forward shading enabled in 4.21 shading appears to be too hard on certain faces. This is working as expected in 4.20 CL# 4369336 Found in 4.21 CL# 4613538 and 4.22 CL# 4666322 ...
VertexInterpolator Makes Landscape Materials Fail to Compile
UE - Graphics Features - Jan 7, 2019If a VertexInterpolator is used in a material that is applied to a landscape the material will fail to compile. Found in 4.20 CL# 4369336, 4.21 CL# 4.21 CL# 4613538, 4.22 CL# 4681912 ...
Material Opacity Mask Not Working As Expected in PIE but Does in Standalone
UE - Graphics Features - Feb 5, 2019Material Mask Opacity is not working in PIE, but works as expected in Standalone. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 4862710, and 4.23 CL# 4898645 ...
Eye Adaptation Material Node Only Functions in Surface Material Domain
UE - Graphics Features - Apr 24, 2019The Eye Adaptation material node only functions in Surface Material Domain. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 5660361, and 4.23 CL# 6074473 ...
Draw Post Process Material to Render Target cannot use SceneTexture
UE - Graphics Features - Jun 20, 2019Draw Post Process Material to Render Target cannot use SceneTexture. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 7053642, 4.23 CL# 7062535 ...
Crash after removing frames in recorded animation
OLD - Anim - Aug 26, 2020Crash after removing frames in recorded animation. Reported in version 4.25.3 (CL-13942748) and tested in versions 4.24.3 (CL-11590370) and 4.25. Working as expected in 4.24. ...
Slight delay when switching between UMG buttons on Mac
UE - Editor - UI Systems - Dec 30, 2014There is a slight delay when clicking between two different UMG buttons on Mac. Tested on OSX 10.10.1. There also appears to be a flicker on the Menu Bar. ...
Digital Human Missing PhotorealEyeGeo StaticMesh
Docs - Samples - Nov 2, 2018The static mesh "PhotorealEyeGeo" does not show up in the 4.20 version of this sample project. Found in CL# 4369336 and 4.21 CL#4534309 in the game-dev launcher This is a regression. ...
Blueprint Macro Libraries based on Actor cannot be reparented to Object
UE - Gameplay - Blueprint - Jul 13, 2015Blueprint Macro Libraries based on Actor cannot be reparented to Object Reproduced in 4.7.6, 4.8.1, and Main (//depot/UE4/Promoted-CL-2605171) ...
C++ Event Dispatchers target pin cannot be set to actor references
UE - Gameplay - Blueprint - Nov 13, 2014When connecting C++ created event dispatcher, the Target node will not accept reference to other actors. This is happening in 4.6 and Main but is working as intended in 4.5.1 ...