Unreal Engine Issues
Unreal Engine Issues
Creating a new project based on VR template requires user to compile DDC with installed engine
UE - Foundation - Build - Rocket (Installed Engine) - May 27, 2021Found that with machines that have not created a project based on this template before that DDC needed to be compiled with an installed engine, while other machines that have created a project with ...
Cascade To Niagara Converter doesn't respect Initial Location Module
UE - Niagara - Aug 13, 2021Niagara's Initialize Particle Module has the Input.Position Write default Value False which is fine as long as the Cascade To Niagara Converter can realizes whether Cascade has the location Module a ...
Incremental GC vs Loading Screens deadlock
UE - CoreTech - Sep 5, 2024A licensee is reporting that using a loading screen with the incremental garbage collector can result in a dead lock when a loading screen is displayed. The licensee found out that: -------------- ...
Cloth collisions thickness doesn't scale with the character.
UE - Simulation - Physics - Character - Jan 10, 2023Character's clothes bubble up as their scale goes down due to the collision thickness not being correctly scaled. ...
Orthographic Rendering - Lumen Reflection Artefacts
UE - Rendering Architecture - Apr 28, 2023Unable to connect to Pixel Streaming when using FireFox
PixelStreaming - Sep 11, 2019It appears that Pixel streaming does not currently work with the Mozilla Firefox web browser Docs link: https://docs.unrealengine.com/en-US/Platforms/PixelStreaming/PixelStreamingIntro/index.html ...
Translucent material can't get reflection on mobile deferred.
UE - Platform - Mobile - Mar 8, 2022Orientation Warping is rotating the mesh incorrectly on listen servers
UE - Anim - Gameplay - Apr 26, 2023See UDN for details: [Link Removed] ...
World position offset behaves differently when setting its value directly on the result node
UE - Rendering Architecture - Materials - Jul 8, 2024The world position offset input of the result node does not behave consistently. There is an obvious visual difference between the setting it by connecting a float3 color constant, versus setting th ...
Screen Aligned UVs Don't Scale With Aspect Ratio Correctly
UE - Graphics Features - Nov 9, 2016When using screen aligned UVs they don't seem to account for letterboxing. When the aspect ratio is changed the UVs scale based off the top left of the window or screen and not the viewable area. ...