Unreal Engine Issues
Unreal Engine Issues
Shader Complexity viewmode doesn't work on masked & pixel depth offset material
UE - Rendering - Architecture - RHI - Nov 11, 2019Materials with mask and pixel depth offset appear to be empty in Shader Complexity viewmode in SM5. Both happens in material preview and world viewport. [Image Removed] Works fine in ES31. [Ima ...
ShouldRender() in USceneComponent Doesn't Check Against IsVisibleInEditor()
UE - Graphics Features - Nov 22, 2019IsVisible()/IsVisibleInEditor() should be a contribute to the logic in ShouldRender(). NOTE: This code was written during the UE3 life cycle. Found in 4.22 CL#7053642 ...
Text3d renders backwards.
UE - Rendering - Architecture - RHI - Aug 10, 2020When adding a Text3D actor (after placed as Child Component), into viewport the actor renders backward and not as expected. I was able to reproduce this issue in 4.25.3, but did not have this issue ...
Ray Traced Shadows ignore mesh occlusion on water when enabled
UE - Rendering - Features - Ray Tracing - Apr 25, 2024A forum user reported an issue where object geometry occlusion would be missing when Ray Traced shadows were enabled. I was able to reproduce the issue internally where occlusion seems to be missing ...
Construction Script using GetSizeX/Y from Texture 2D reference returns Divide By Zero Warning when Packaging
UE - Graphics Features - Jul 21, 2016A user has found and reported a divide by zero warning within the Construction Script when packaging for Windows. This does not occur while in the editor as when you begin moving around the blueprin ...
Linux packaged shell script executable has default icon
UE - Platform - Linux - Aug 5, 2016The shell script file that is created in the root LinuxNoEditor folder has the default text file icon when packaging a project for Linux. This is inconsistent from Windows and Mac where the package ...
Setting a ComboBox on the Server does not always work
UE - Networking - Oct 3, 2015Setting a ComboBox on the Server does not always work. In the attached project, a Multicast Event runs some Set Options, all but one of which appear to work on both Clients and Server. On the Server ...
CMakefile does not generate includes and definitions on Linux
UE - Platform - Linux - Oct 9, 2015Generating CMakeLists.txt does not properly create includes and definitions causing project files genereated by Cmake to not have these includes and the indexer to not be able to resolve most of the ...
Blueprint viewport doesn't show the camera preview.
Tools - Feb 3, 2015Blueprint viewport doesn't show the camera preview. ...
The import option for Remove Degenerates will disable material collision checkbox
UE - Editor - Content Pipeline - Import and Export - Jan 17, 2017When you disable the import option for Remove Degenerates the checkbox under the materials for "Enable Collision" will be disabled. This only matters if per-poly collision is being used for the mesh ...