Rendering

Topic	Replies	Views	Activity
Lumen GI and Reflections feedback thread Lumen , unreal-engine , Staff-Pick-UE Hi everyone, I’m starting this thread for feedback and discussion about Lumen GI and Reflections in UE5. We’re under a lot of pressure with internal deadlines so can’t promise responses, but we will read everything here…	2298	125007	November 21, 2025
RAD Game Tools’ Oodle—cross-platform data compression solutions unreal-engine	29	14970	November 17, 2021
Imported model as artifacts question , unreal-engine	0	3	November 21, 2025
Why are there these reflections? I have a GTX 1080 Ti and I'm using Lumen. question , twinmotion	10	129	November 21, 2025
Textures not attached to FBX import question , twinmotion	1	15	November 21, 2025
Assigning material property to primitive object twinmotion	1	14	November 21, 2025
Lumen not working on FoliageTypes if Evaluate WPO is ticked in 5.7 unreal-engine	0	5	November 21, 2025
issue with export to Twinmotion Cloud twinmotion	2	84	November 21, 2025
Reflected / Indirect light on Metahuman Hair Groom is too strong unreal-engine	7	421	November 21, 2025
Bug in VR Since 5.6 (and 5.7 preview) with Instanced Stereo + Baked Reflection Capture + Deferred Rendering + Post Process Volume unreal-engine	5	163	November 21, 2025
Materials not rendering with raytracing question , twinmotion	1	13	November 21, 2025
Unreal 5.6 - Heterogenous Volumes indirect lighting setting doesn't work anymore unreal-engine	5	184	November 21, 2025
Shaders are not compiling on packaged build. question , unreal-engine	5	56	November 21, 2025
Material Lerps Disappear with Fog question , Rendering , unreal-engine	3	25	November 21, 2025
Why are my renders are coming out black? Sometimes seeing frames, sometimes not. question , bug-report , unreal-engine	6	277	November 21, 2025
这个问题怎么解决啊？我关闭了所有特效、插件、图层进行渲染，还是会提示错误 question , unreal-engine	0	8	November 21, 2025
How do I remove these reflections/blooms question , unreal-engine	2	13	November 20, 2025
Hey guys my editor glitches, flickers and freezes when i open a second window do you know why it happens? question , editor , bug-report , freeze , unreal-engine , editor-freezes , unreal	1	7	November 20, 2025
Miscalculation of light in lumen. Part of the shadow side is illuminated question , Rendering , unreal-engine	4	25	November 20, 2025
Using a structured buffer peculiarity question , unreal-engine	1	177	November 20, 2025
Problem with Rendering & Setting on Landscape question , editor , Rendering , unreal-engine , fab , epic-for-indies	1	12	November 20, 2025
NOT Solved. Pixelated DOF issue on out of focus objects close to the camera when rendering through Movie Render Queue. (UE 5.6) unreal-engine	7	90	November 20, 2025
NVIDIA Driver 580+ makes the DoF low quality Post-Processing , Rendering , Depth-Of-Field , bug , unreal-engine , DOF , artifacts	2	213	November 20, 2025
Getting softer shadows with Virtual Shadow Maps question , Lighting , Rendering , unreal-engine	1	354	November 20, 2025
Grass is constantly super shiny question , unreal-engine	2	47	November 20, 2025
FSR4 + FI = Graphic bug? unreal-engine	0	14	November 20, 2025
Trying to bring RTXGI to 5.7 unreal-engine	6	203	November 20, 2025
Nanite is enabled but cannot render question , unreal-engine	25	22940	November 19, 2025
MRQ + nDisplay failing in packaged builds question , Rendering , build , unreal-engine , ndisplay	3	26	November 19, 2025
Black halos question , unreal-engine	4	28	November 19, 2025

Lumen GI and Reflections feedback thread

Lumen , unreal-engine , Staff-Pick-UE

Hi everyone, I’m starting this thread for feedback and discussion about Lumen GI and Reflections in UE5. We’re under a lot of pressure with internal deadlines so can’t promise responses, but we will read everything here…