Unreal Engine Issues
Unreal Engine Issues
Bug - Animations and Keep State Fail when scrubbing backward.
UE - Anim - Sequencer - Jan 30, 2020If you scrub past an animation with keep state, and scrub into an animation with defaults everything is fine. When you scrub back to the animation with keep state, the animation breaks, until there ...
Inconsistent SkeletalMesh physics controls
UE - Simulation - Physics - Jan 30, 2020There are inconsistencies with how the inherited body + bodies of a skeletal mesh are treated across the various inherited/overridden primitive component functions, and their multi-body forms. For ...
MAC rect light does not use assigned source texture
UE - Platform - Apple - Jan 30, 2020Rect light does not use its assigned source texture on MAC OS. Tested in: 4.23.1 CL#9631420 4.25 CL#11062379 ...
Changing a Niagara System Component's Override Parameter in a parent BP does not change the value in the child BP
UE - Niagara - Jan 30, 2020Changing a Niagara System Component's Override Parameter in a parent BP does not change the value in the child BP ...
Exporting a spawnable through Python doesn't work
UE - Anim - Sequencer - Jan 29, 2020Large Landscapes cause long PIE start time delays
UE - LD & Modeling - Terrain - Landscape - Jan 29, 2020These delays appear with large Landscapes (for example 8029 x 8029) . The delays only start occurring after the level is saved and reopened. After which PIE start times will be 5 to 15 times longer ...
Attached actor in Sequencer does not detach regardless of the detach state settings until Sequencer is restarted
UE - Anim - Sequencer - Jan 29, 2020Attached objects in sequencer do not detach with newly specified "When Finished" property until Sequencer is restarted. Tested in: 4.23.1 CL#9631420 4.25 CL#11062379 ...
No alpha to coverage for ES3.1 and mobile Vulkan
UE - Platform - XR - Jan 29, 2020MSAA is not applied to masked textures/materials. Testing blocked in MAIN 4.25 @ CL 11144351 by [Link Removed] ...
UHT not properly handling deprecated UFUNCTION parameters
UE - Foundation - Cpp Tools - UnrealHeaderTool - Jan 29, 2020Compilation will fails with an error on TSubclassOf<UDEPRECATED_SomeData> ...
Navmesh drawing is not visible during Simulate or PIE unless Supported Agents includes the first agent
UE - AI - Navigation - Jan 29, 2020In Simulate or PIE it is not possible to see any Navmesh Volumes past the 1st in a multi-navmesh setup. Any Nav Volumes after the 1st need to have the 1st one enabled for them to be drawn in the Lev ...