Unreal Engine Issues
Unreal Engine Issues
Investigate/Fix incremental component unregister
UE - Gameplay - Mar 11, 2020Streaming a level back in before it finishes streaming out behaves undesirably. When a level is streamed out the actors/components in the level are incrementally unregistered over multiple frames. ...
Fix primitive uniform buffer validation.
UE - Rendering Architecture - RHI - Jul 31, 2020GPUScene primitive validation is currently busted and asserts. It looks like there are two problems: 1) NaN's in the entries can cause comparison issues, so a MemCmp would be better. 2) There's a ...
Fix TSR velocity extrusion on rotating
UE - Graphics Features - Aug 3, 2023MPCook: Fix replication of UObject::CookAdditionalFilesOverride
UE - Foundation - Data Pipeline - Cooker - Oct 19, 2023MPCook relies on global data that is accumulated during package cooks on CookWorkers be replicated to the CookDirector. Some global data that is accumulated during package cooks is CookAdditionalFi ...
FixDeps runs on every build even without any changes
UE - Platform - Linux - Oct 21, 2016This has been fixed for 4.15, but 4.14 was branched before the fix. Note that this issue is distinct from [Link Removed] and the fix is much simpler. Note that [Link Removed] (pull request #2839) ...
Fix SourceLength to be tangent to spot light axis
UE - Graphics Features - Mar 4, 2015Fix pause flags when recycling sound sources
UE - Audio - Dec 12, 2016Issue is due to pause flags getting recycled when new sound sources are used from the sound source pool. This is a regression since 4.13, causing audio to pop. ...
Fix rotations when exporting a blueprint with a camera component
UE - Anim - Sequencer - Dec 17, 2019UMovieSceneSequenceTickManager does not consider settings of Fixed Frame Rate
UE - Anim - Sequencer - Jun 15, 2023Due to CL-20816478 UMovieSceneSequenceTickManager now calculates DeltaTime per Group instead of using DeltaSeconds directly. As a result, the FixedTimeFramerate in the project settings is being igno ...