Unreal Engine Issues
Unreal Engine Issues
When PCH is Disabled, Error Occurs in VulkanGenericPlatform.h at Android Build
UE - Graphics Features - Dec 6, 2018If disable PCH in Target.cs, an error will occur when building for Android. The log is as follows. LogPlayLevel: Error: D:/Build/Release-4_21_0/Engine/Source/Runtime/VulkanRHI/Private/Android/../Vu ...
Foliage meshes doesn't follow the geometry planted on
UE - World Creation - Worldbuilding Tools - Foliage - Dec 6, 2018UReplicationGraph::InitializeForWorld needs to clear the global actor info map
UE - Networking - Dec 6, 2018The global actor info map is not completely cleared in UReplicationGraph::InitializeForWorld, which can leave stale actor references from the previous level (WorldSettings, and possibly others) afte ...
When Both AnimMontage and AnimationTrack are Playing, the Blending Results are Different from Expectation
UE - Anim - Sequencer - Dec 11, 2018When Slot animation by AnimMontage and AnimationTrack is done at the same time, the blend result differs from expectation. Probably because if AnimMontage's loop playback by EventTrack is executed, ...
Crash when using a specific Component Mask with Material
UE - Graphics Features - Dec 11, 2018This problem seems to stop at Check in HLSLMaterialTranslator.h. If the same value is entered in MCT_Float and MCT_Float4, it branches to True with IsIdentical, but it seems that a problem has occur ...
FBX export - BP StaticMesh Scales from Mesh Origin
Tools - Dec 13, 2018Unexpected behaviour with meshes scaled via BP and exported via .fbx (.obj looks to function as expected) Confirmed in 4.22 Main CL 4648854 ...
Impossible to save assets after change in redirectors
UE - Foundation - Core - UObject - Dec 13, 2018One of our licensees pointed out this problem. I've tried all the common redirector problems (write / read permission, multiple instances of the editor, renaming the assets, running the commandle ...
Animation metadata with an instanced subobject will display "Multiple Values" for all fields when recompiled
UE - Gameplay - Blueprint - Dec 13, 2018Animation metadata doesn't seem to properly support metadata with instanced subobjects, and breaks upon recompile when the data is reserialized. This seems similar to [Link Removed] and the other is ...
FBX exporter, skletal mesh LOD will be export up to the first clothing section
Tools - Dec 13, 2018Creating Anim Montage drops a frame(s)
UE - Anim - Gameplay - Dec 13, 2018When creating an animation montage, it appears that frames can be lost. ...