Unreal Engine Issues
Unreal Engine Issues
World Delta seconds appears to Cause a miss calculation (regression 4.12.3 -> 4.12.4)
UE - Gameplay - Jul 1, 2016If the user uses world delta seconds in a calculation there appears to be some incorrect values. Note there is also a users project attached if you would like to look at that example. ...
Stereo layer appears to move when used with the Oculus Rift
UE - Platform - XR - May 17, 2018Stereo layer appears to move/slide as the player moves the HMD from side to side when using the world locked setting for the stereo layer. ...
Crash on startup with a Blueprint deriving from an abstract class with a SpriteComponent
Tools - Feb 7, 2018Appears to be an issue with load order and the timing of when we populate the 'ShowSpriteCommands' and 'SpriteIDToIndexMap' containers, which we assert on if they're not the same size. The original ...
Feature Request: Make WASD movement cancel out movement when you press keys in opposite directions
UE - Gameplay - Input - Feb 3, 2023slack discussion: [Link Removed] ...
Editor crashes opening MyCharacter BP after converting to 4.5
UE - Gameplay - Blueprint - Nov 4, 2014On a Mac, when opening a custom character blueprint from a project that has been converted to 4.5 from a previous version of the engine, the engine immediately crashes. ...
AddComponent node doesn't work correctly with macro libraries
UE - Gameplay - Blueprint Compiler - Apr 25, 2023This is a unique problem with macro libraries and the AddComponent node. It would appear that the issue has to do with the MakeNewComponentTemplateName function that we use when we create these func ...
GetActorsPerception useless in 4.7
UE - AI - Mar 11, 2015The new AI Perception system's BP API, marketed in release notes, depends on UAIPerceptionComponent::GetActorsPerception, that, as one AnswerHub user points out, is useless due to a buggy condition ...
Geometry collection components report incorrect mass for character movement components
UE - Simulation - Physics - Sep 24, 2024A player cannot move heavier GC objects even if we have a valid setup due to the GC not reporting the correct mass. ...
Tessellation has noticeable difference between adding a Static Mesh and Painting with Foliage
UE - World Creation - Worldbuilding Tools - Foliage - Sep 24, 2015Adding a static mesh to a scene has different tessellation than when painting the same mesh with the foliage brush. ...