Unreal Engine Issues
Unreal Engine Issues
SpiralBlur - SceneTexture When Attached to Base Color Generates Compile Errors
UE - Graphics Features - Apr 16, 2019SpiralBlur - SceneTexture When Attached to Base Color Generates Compile Errors Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 CL# 5660361, and 4.23 CL# 5908927 ...
Streaming Multiple Instances of the Same Landscape Actor All Have the Same GUID
UE - LD & Modeling - Terrain - Landscape - Apr 15, 2019If a level contains a landscape actor, and if you stream multiple instances of that level into your map, you will get errors in the message log that the landscape actors have the same GUID. Found i ...
LOD of Texture on Static Mesh is selected incorrectly when spawned in Sub-Level loaded by Level Streaming
UE - Graphics Features - Apr 9, 2019LOD of Texture on Static Mesh is selected incorrectly when spawned in Sub-Level loaded by Level Streaming. This issue does not occur with Editor play, only with Launch or Packaging and Play. Accordi ...
Landscape: When updating Physic Material on a landscape layer info object, the physic material is not propagated correctly
UE - LD & Modeling - Terrain - Landscape - Apr 4, 2019This will result in not getting the Phys Material when doing collision query. Info from the UDN "Having stepped through the ULandscapeLayerInfoObject::PostEditChangeProperty I can see that the U ...
Adding an entry to arrays within Details Panels automatically collapses expanded entries
UE - Rendering Architecture - Materials - Apr 3, 2019Adding an element to an array in the Material Editor automatically collapses all expanded elements in the array. I've successfully reproduced this issue with the following nodes:LandscapeGrassOutput ...
Adding a call to the parent function when executing an inherited multicast event on a client results in the events being called on the client twice
UE - Gameplay - Blueprint - Apr 2, 2019A user has reported that adding a Parent call to an inherited multicast function causes the event to be called twice if it is executed on a client. Regression?: No This occurred in 4.20 Link to te ...
Refraction does not display properly on Android devices
UE - Platform - Mobile - Apr 2, 2019A user has reported that Refraction does not affect Translucent or Masked materials at all on Android. It is also limited in how much it affects Opaque materials. Regression?: No This has been test ...
Comments on Blueprint Interfaces can´t be moved/deleted
UE - Gameplay - Blueprint Editor - Apr 1, 2019When a comment box is added in a Interface blueprint, it cannot be moved or deleted. ...
Dynamically Created Render Target Does Not Work in Packaged Project
UE - Graphics Features - Mar 27, 2019Dynamically created render targets do not work as expected when packaged for windows. If it is replaced with a static render target, it works fine. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 ...
Niagara GPU Emitter Flickering at Certain Angles When the System Origin is Occluded
UE - Niagara - Mar 25, 2019Niagara GPU Particle Flickering at Certain Angles When the System Origin is Occluded. Found in 4.20 CL# 4369336, 4.21 CL# 4753647, 4.22 Preview 6 CL# 5439949, and 4.23 CL# 5533539 ...