Unreal Engine Issues
Unreal Engine Issues
Filtering a Curve with Fourier Transform (FFT) with the Response set to Chebyshev crashes the editor
UE - Anim - Sequencer - Mar 19, 2021When creating a Curve and filtering the keys with a Fourier Transform, the engine crashes. The engine doesn't crash when the Bake, Euler, or Simplify options. It only crashes if there are a minimum ...
Auto Exposure Compensation Curve issue when switching from Manual to Histogram
UE - Rendering - Architecture - Feb 21, 2024When switching the Camera's Exposure Metering Mode from Manual toHistogram, the exposure level resets and takes time to settle. The Licensee has a proposed code change that would fix this issue. Als ...
InfiltratorDemo is too bright and colors are washed out using OpenGL4 on Linux
UE - Rendering - Architecture - RHI - May 5, 2017There are instances in the showcase where the brightness and colors look normal, but most of the time they are off drastically. I cannot reproduce this with SM5 on Windows, nor can I with OpenGL4 o ...
Postprocess material is doing blend between Parent material and it's instance
UE - Graphics Features - Nov 30, 2018Crash when debugging project offscreen
UE - Graphics Features - May 30, 2019Running a project with the RenderOffscreen flag in the DebugGame configuration applied causes the debugger to crash. Tested in 4.21.2 (CL - 4753647), 4.22.1 (CL - 6063286), 4.23 (CL - 6674923) ...
Ensure failing when skeletal mesh uses CapsuleIndirectShadow while Anti aliasing method is MSAA
UE - Platform - XR - Feb 23, 2023Video of issue provided by licensee can be seen here - [Link Removed] ...
Two Sided Foliage doesn't receive VSM shadow with Opacity 0
UE - Graphics Features - Jan 25, 2024Two-Sided foliage materials with an Opacity of 0 ignore any shadows cast with Virtual Shadowmaps, even in a completely sealed environment. This did not happen in UE 5.1.1 ...
Static Mesh 's Light Map Coordinate Index set to 4 and execute a light build, the result will be incorrect.
UE - Graphics Features - Oct 1, 2018Light Map Resolution is set to a small value (4 or 8), it will build normally. ...
Motion Controller meshes do not track with Motion Controller position within VRMode
UE - Platform - XR - Feb 8, 2019This is a regression from release 4.21.2 Motion controller meshes are present in the level, they just aren't tracking alongside the motion controls. Motion controls still function as intended othe ...
bUseAsOccluder not taking effect when prepass is disabled
UE - Rendering - Architecture - May 25, 2021See the licensee discussion for details discussed with [Link Removed] ...