Unreal Engine Issues
Unreal Engine Issues
Volumetric Lightmaps do not work with Landscape texture mapping
UE - Graphics Features - Feb 13, 2019It appears that the Lightmass Volumetric Lightmap does not work with Landscape textures. When it samples the Landscape with some textured material, the resulting lighting build data does not match t ...
State Tree needs to be compiled again after reopening the Project
UE - AI - StateTree - May 3, 2022It seems upon reopening a project with State Trees, they don't always keep their last compiled state or recompile when the project is loading up. Same issue occurred when I removed a Task from a Sta ...
Artefacts with Volumetric Clouds
UE - Graphics Features - Nov 2, 2022(Enduring Games) Please see UDN - Case includes project and potential fix from customer. Need to verify that it does not affect other parts of the volumetric composition. bHasValidSamples is the sam ...
No deprecation message with component bound event nodes
UE - Gameplay - Blueprint Editor - Aug 21, 2023It appears that only custom event nodes support a deprecation message. In fact, we need all nodes that use delegates in some fashion to support a custom deprecation message. Both UK2Node_ActorBoundE ...
A Geometry Collection with Removal-On-Break, after breaking and shrinking until vanished, will reset to the original state (full-size and unbroken) if we toggle between Fullscreen and Windowed while playing as standalone or Packaged Build.
UE - Simulation - Physics - Destruction - Oct 28, 2024A Geometry Collection with Removal-On-Break, after breaking and shrinking until vanished, will reset to the original state (full-size and unbroken) if we toggle between Fullscreen and Windowed while ...
Streaming Distance Multiplier Removed From Skel Mesh Settings
UE - Graphics Features - Jan 24, 2017In 4.13 game developers had the option to adjust the streaming distance multiplier on their rigged characters in order to stop their textures mipping out in certain situations. This option has bee ...
Epic Mannequin's Material Does Not Render Correctly On Intel HD Graphics
UE - Graphics Features - Feb 1, 2017The Epic Mannequin no longer renders correctly when using an Integrated Intel HD Graphics 4600 GPU. The character will either have parts of his body hidden(4.14) or completely black(4.15) depending ...
Bright mesh outlines using Temporal AA with Gaussian Blur DOF
UE - Graphics Features - Feb 17, 2017Since the last engine merge in FN Main, any mesh that silhouettes against DOF will produce a bright, halo like effect on the outside edge. The further away the background is from the silhouetted mes ...
Construct Object node can not set ExposedOnSpawn delegate
UE - Gameplay - Blueprint - May 12, 2017When ExposeOnSpawn is set as a meta specifier for a delegate property, binding the delegate to a function using the Construct Object node does not successfully bind the function. Workaround: Bindin ...
Open Level node does not open the correct level in Packaged game
UE - Gameplay - Blueprint - May 30, 2017Open Level node does not open the correct level in Packaged game. Instead of loading the level named in the node, the node will just open the current level. This issue can cause problems with Matine ...