Unreal Engine Issues
Unreal Engine Issues
Alembic Geometry Cache files does not honor the flag for Receive Decals when using DBufferDecals
UE - Graphics Features - Nov 23, 2016DBuffer Decals have no effect when setting the flag for Receives Decals for an Alembic Geometry Cache actor. Alembic imports for Static Mesh and Skeletal Mesh are unaffected and work as intended. ...
Collision is not generated for Planes
UE - Gameplay - Jan 30, 2017Single Planes do not generate collision on import or with the Convex Decomposition window. Workaround: box Collision can be added via the Collision > Add Box Simplified Collision. I checked as fa ...
SetVectorParameterValueOnMaterials In Construction Script Not Working in Packaged Game
UE - Gameplay - Blueprint - Mar 1, 2017Set Vector Parameter Value on Materials doesn't seem to have an effect in packaged games if used in the construction script. Using it on Begin Play works as expected. This did not occur in 4.14.3. ...
Inconsistent Spectator Camera Behavior When Run Dedicated Server is Enabled
UE - Networking - Apr 12, 2017Spectator cameras don't seem to be set to the correct transform when the ChangeState/ClientGoToState functions are called when using a dedicated server. After testing on a listen server, it appear ...
Generated HLOD Actor not Registered when using the Size Map Tool
UE - World Creation - Worldbuilding Tools - HLOD - May 3, 2017When using the Size Map to view the memory consumption of a generated HLOD actor, it reports it as missing. This could serve to be problematic when using a large number of HLOD actors to optimize t ...
Nativization of Blueprint Subclass of PlayerStart fails
UE - Gameplay - Feb 23, 2018Fail to package with nativization. cannot convert from 'USceneComponent *' to 'UBillboardComponent ...
Android + Bluetooth Mouse: Hover events and Get Mouse Position on Viewport not working
UE - Platform - Mobile - Jul 11, 2018No hover events firing when using a bluetooth mouse on android. Tested with 4.20p5 CL# 4173645 4.21 CL# 4179794 ...
Blutility context menu popup shows all pins inside function
OLD - Anim - Jul 23, 2018ActorAction Blutilites are showing all pins inside a function. This does not happen with editor callable custom events. Also occurring in Main/4.21 CL #4221482 ...
Allow having TArray with index size using 64 bits instead of 32 bits
UE - Foundation - Core - Apr 27, 2018With the geometry data getting bigger and bigger we hit more often the int32 limits of the default TArray. All geometry data is store in array so we cannot have more then 2GB of vertexinstances or t ...
Crash when naming function parameter 'none'
UE - Gameplay - Blueprint - Aug 23, 2018Naming a parameter "none" will cause crash on compile. Asset may not be able to be reopened. Also confirmed in Main CL 4309299 ...