Unreal Engine Issues
Unreal Engine Issues
SkeletalMesh editor: Make static mesh mess the LOD 1 plus material slot
UE - Editor - Content Pipeline - Import and Export - Jun 28, 2024Custom buffer visualization material instance problem
UE - Rendering Architecture - Materials - Jun 28, 2024Material Instances used in Custom Buffer Visualizations do not respect parameter overrides, and use the parent material's values. Also tested on UE5-Main, CL: 34543023 ...
README files for Mover and Network Prediction are missing from distributed UE builds
UE - Gameplay - Network Prediction - Jun 27, 2024The Network Prediction and Mover plugins both have readme files in their plugin's root, but these files are somehow filtered out during the process of assembling a distributed build. ...
Geometry Collections don't support any collision visualization modes (Collision, CollisionVisibility or CollisionPawn)
UE - Simulation - Physics - Jun 27, 2024Geometry collection objects do not display any collision visualization, either collision color or wireframe overlay when the view mode is set to Player Collision or Collision Visibility or when the ...
USkeletalMeshComponent::SkeletalMeshAsset modified value is lost when changing via level details panel
UE - Anim - Runtime - Jun 27, 2024USkeletalMeshComponent::SkeletalMeshAsset is transient so it seems that any modified value that is set via the level details panel on an existing actor is lost. We deal with this same problem for o ...
Cloth Asset - Cloth bounces off wildly during the rendering of a sequence in MRQ.
UE - Simulation - Physics - Character - Jun 26, 2024The motion blur rendering is causing some issues when rendering the cloth asset as the timestep wildly changes without the number of substeps being increased, The movie pipeline code needs to man ...
pose search cook determinism issue
UE - Anim - Gameplay - Jun 26, 2024Bug in StringTemplate.cpp related to modulo operator in MaterialTemplate.ush (code fix provided)
UE - Rendering Architecture - Materials - Jun 25, 2024Shader Template files like MaterialTemplate.ush do not submit previous chunks when encountering a `%` character, unless that `%` character is `%s` or `% {...} `. Because the error is happening ...
Nanite compute materials don't work with VolumetricLightmap
UE - Graphics Features - Nanite - Jun 25, 2024Crash when starting PIE on a World Partition level with a Niagara Component inside nested Child Actor Components
UE - Niagara - Jun 25, 2024Consider an actor containing a Niagara Particle System Component, which is instantiated from another actor's Child Actor Component. When initializing PIE on a World Partition level containing this s ...