Unreal Engine Issues
Unreal Engine Issues
Subsurface Profile material in scene capture with r.SubsurfaceScattering set to 0 causes wrong value in alpha channel
UE - Graphics Features - Substrate - Jul 24, 2023When creating a new NiagaraSystem using existing system, the DefaultEffectType set in ProjectSettings is not reflected.
UE - Niagara - Jul 24, 2023When creating a new NiagaraSystem, the DefaultEffectType set in ProjectSettings should be reflected. If another EffectType is already set, it should be respected. The problem here is that when creat ...
FMaterialResource::IsDualBlendingEnabled bug
UE - Rendering Architecture - Materials - Jul 24, 2023The user has a proposed fix for this in the case. FMaterialResource::IsDualBlendingEnabled needs the following modification that includes MaterialInstance check: bool bMaterialRequestsDualSourceBle ...
Unable to load ASTC_HDR cube texture on IOS
UE - Rendering Architecture - RHI - Jul 24, 2023Project include a hdr texture "desert_outer_hdr" Texture size is 512*512*6, compressed with ASTC 6x6 HDR profile Stride should be: ceil(512/6)*16 = 1376 bytes However, if connect to xcode debug, ...
String property multiline editing not enabled for local variables in the Blueprint Editor
UE - Gameplay - Blueprint Editor - Jul 21, 2023The multi line flag is available for class level string properties but not for local properties. ...
URigVMBlueprint::CompileLog can spam the editor log when verbosity is set to Log
UE - Anim - Rigging - Control Rig - Jul 21, 2023It seems that URigVMBlueprint::CompileLog is spamming the log whenever a call to BP_SCOPED_COMPILER_EVENT_STAT, including for blueprints that are unrelated to control rig. The log messages are only ...
The RemoteRole will not be sync correctly when the push model is turned on
UE - Networking - Jul 21, 2023Crash when converting non-WP maps containing landscape with OnlyMergeSubLevels enabled
UE - World Creation - Worldbuilding Tools - World Partition - Jul 21, 2023When trying to convert a non-WP map with OnlyMergeSubLevels enabled crash after a while ...
Frame specific functionality unusable in Composite/Montage editors post 5.2 changes
UE - Anim - Runtime - Jul 20, 2023Part of the changes for 5.2 required UAnimCompositeBase::GetSamplingFrameRate to be changed to return a very high framerate. This has the unintended consequence of effectively making the functional ...
Ensure after reparenting Blueprint and moving a property to the new parent
UE - Gameplay - Blueprint Editor - Jul 20, 2023Moving a property from a recently reparented BP to its new parent will assert in FBlueprintCompileReinstancer::MoveDependentSkelToReinst at ensure(PrevStructSize == NewStructSize) This only see ...