Unreal Engine Issues
Unreal Engine Issues
Niagara Translucency Sorting Issue with GPUCompute Sim
UE - Niagara - Sep 7, 2018Niagara translucency sorting mode doesn't apply to a particle set to be GPUCompute Sim. Found in 4.20 CL# 4302132 and 4.21 CL# 4348893 ...
Select All Descendants in World Outliner Does Not Highlight Everything Selected in Sub Folders
Tools - Sep 7, 2018Selecting all descendants of a folder hierarchy in the world outliner doesnt accurately show what all is selected. This does not always occur and is a visual bug. The items in the level are still se ...
Clothing Pops on start and LOD switching
UE - Simulation - Physics - Character - Sep 6, 2018Clothing can have noticeable popping when switching LODs, and there is currently no mechanism to initially start cloth in a resting pose, causing popping on spawn. ...
Movable Point Lights Don't Cast Volumetric Shadows From Meshes Whose Materials Have Tesselation Enabled
UE - Graphics Features - Sep 6, 2018Point lights don't cast volumetric shadows from meshes with materials with tessellation, even if tessellation multiplier is 0. Found in 4.19 CL# 4033788, 4.20 CL# 4302132, 4.21 CL# 4347190 ...
Crash When Trying to Set Default Values to a Structure That Includes a Transform Variable
UE - Gameplay - Sep 6, 2018The Editor will crash when trying to set default values to a structure that includes a transform variable. Found in 4.19 C# 4033788, 4.20 CL# 4302132. 4.21 CL# 4347190 ...
Net Multicast RPC functions do not fire other session members properly
UE - Networking - Sep 5, 2018Using a multicast function does not call the function on both client and server. The functionality in this reproduction project can be found in the BP_MyPC blueprint. Regression?: No This occurs in ...
Directional Light Is Not Casting Shadows Past a Certain Point In Large Worlds On All Actors/Grass
UE - Graphics Features - Sep 5, 2018Directional light is not casting shadows past a certain point in large worlds on all actors/grass. In 4.19 CL# 4033788 shadows show up but not until the camera is very close to the object. 4.19 Pro ...
CMake include path for generated Sources differs from actual generated Sources location
UE - Platform - Linux - Sep 4, 2018The CMake project generated by UnrealBuildTool does not specify the (correct) directory for files generated for game classes. This happens when generating the CMake files from within the editor usin ...
Landscape Hole Error in checked PhysX builds
UE - Simulation - Physics - Sep 4, 2018When using checked PhysX builds, landscapes with holes generate errors when they shouldn't. ...
If user set ChunkID to a higher value, UpdateManagementDatabase will be very slow
UE - Gameplay - Sep 4, 2018If user set ChunkID to a high value, the construction process of the database managed by AssetMAnager becomes very long. The cause is the following code in UChunkDependencyInfo :: BuildChunkDepende ...