Unreal Engine Issues
Unreal Engine Issues
Bloom banding when exiting top of screen, doesn't affect other sides
UE - Graphics Features - May 27, 2016As a blooming object (the sun in this repro case) leaves the view via the top-edge of the screen, some noticeable banding occurs. Happens in both PIE and -game. Found on: //UE4/Main CL-2991400 //U ...
Soft Contraint's Stiffness and Damping settings don't affect anything
UE - Simulation - Physics - May 19, 2017The settings for "Stiffness" and "Damping" in the Soft Constraint setting for Physics Constraints doesn't seem to have an effect on anything. Regression?: No This also occurred in 4.14 ...
USE_EQS_DEBUGGER affects runtime EQS results in SingleResult mode
UE - AI - EQS - Mar 26, 2020The licensee described it really well so I'll just copy what he said: When EQS debugging is enabled via USE_EQS_DEBUGGER, queries run in 'SingleResult' mode will not clear discarded items from the ...
Depth buffer collision kills all particles after 1 second
UE - Niagara - May 12, 2020Somehow the namespace broke between the collision and the trace modules. [Image Removed] [Image Removed] ...
Volumetric Clouds do not affect Niagara particles or Translucent materials
UE - Niagara - Sep 23, 2021RayTracing Final Gather is not working in UE 5.1
UE - Graphics Features - Ray Tracing - Apr 12, 2023Further Comments: Customer is using the deprecated ray traced mode. ...
DrawDebug elements on screen affect aspect ratio letterboxing
UE - Rendering Architecture - Nov 1, 2023During gameplay when the view target camera's aspect ratio is not exactly the viewport's aspect ratio, the presence of rendered debug draw elements (DrawDebugArrow, etc) makes the viewport's rendere ...
Copy Actors out of play mode ( 5.3.1 )
UE - Editor - Workflow Systems - Dec 22, 2023From UDN case #00645621: Is it possible that this function has been deactivated? In 5.03 I can copy objects from the game mode. ...
Split Struct Pin on a Function output will return a compiler error
UE - Gameplay - Blueprint - Jan 13, 2015Split Struct Pin on a Function output will return a compiler error: Error Pin New Param 1 X named NewParam1_X doesn't match any parameters of function NewFunction_0 Error Pin New Param 1 Z name ...
Incorrect shading for SubSurface profile in the Blueprint Viewport.
UE - Graphics Features - Dec 30, 2016The Subsurface shading looks incorrect in the Blueprint Viewport window. Adjusting the cvar for r.sss.checkerboard from the default value of 2 to 1 looks more correct and a value of 0 switches back ...