Topics tagged unreal-engine

Topic	Replies	Views	Activity
Lumen GI and Reflections feedback thread Rendering 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…	2150	112690	June 5, 2025
RAD Game Tools’ Oodle—cross-platform data compression solutions Rendering unreal-engine	29	14586	November 17, 2021
Epic's GPUlightmass Rendering unreal-engine	662	56538	June 6, 2025
UE5 LUMEN is there a way to stop emissive materials from casting light? Rendering General , Lumen , unreal-engine , UE5-0	12	6604	June 6, 2025
HDRIBackdrop creates really noisy hair on metahuman Rendering question , unreal-engine	1	13	June 6, 2025
Trees are very bright if Visible in Ray Tracing is turned off Rendering question , unreal-engine	1	15	June 6, 2025
UE 5.6 has no swarm manager Rendering question , unreal-engine	12	195	June 5, 2025
How to Blur a Texture Map? Rendering unreal-engine	3	17	June 5, 2025
UE5 Lighting: How to Scientifically Assess Scene Luminance Dynamic Range? Rendering question , Rendering , unreal-engine	2	15	June 5, 2025
"Failed to Connect to Swarm" Rendering question , Lighting , unreal-engine , lighting-problem , swarm-agent , failing	10	3096	June 5, 2025
Textures and Materials Displaying Black in Content Browser and on Meshes (UE 5.5.1) Rendering question , unreal-engine	59	3817	June 5, 2025
Landscape Texture Only Renders Near Camera — Far Half Appears White Rendering question , Landscape , unreal-engine	1	9	June 5, 2025
My Material is loosing details and specular when rendered at Higher Resolution Rendering question , Rendering , unreal-engine	2	32	June 5, 2025
How to fix translucent shadows with the new ray tracing for translucency in 5.6? Rendering question , bug-report , Lighting , Rendering , unreal-engine	0	11	June 5, 2025
Rendering multiple stills MRQ pathtracer Rendering question , unreal-engine	1	5	June 5, 2025
Is Nanite Tessellation broken on terrain in 5.5 ? Rendering question , unreal-engine	3	351	December 12, 2024
Is there a way to render VDBs in a separate layer pass in Unreal Engine 5.4? Rendering question , editor , Rendering , unreal-engine	2	25	June 5, 2025
can't render niagara with alpha channel Rendering question , Rendering , unreal-engine	2	193	June 5, 2025
Hi friends!!! I need help with this! I haven't been able to figure out why this is happening! I already have everything set up with ray tracing, but I don't understand why it keeps happening! I appreciate your help. Rendering question , unreal-engine	1	18	June 5, 2025
5.6 raytraced translucency Rendering bug-report , unreal-engine	2	37	June 5, 2025
Tips for getting a better result with Groom asset. Rendering question , Rendering , unreal-engine	0	5	June 5, 2025
UE5.6 Is Terrible-No profiler, Rendering Nanite Geo Twice (Hardware Basepass still present) Rendering Nanite , question , feedback , Rendering , unreal-engine	1	115	June 5, 2025
Lighing glitch Rendering question , Lighting , Rendering , unreal-engine	2	18	June 5, 2025
[Niagara] Difficult implementation Lightsaber Trail Effect Rendering UE4-27 , question , UE4 , Rendering , unreal-engine	4	950	June 4, 2025
Dispersion Substrate Material? Rendering unreal-engine	0	9	June 4, 2025
texture with xgen alembic grooming? density maps don't working? Rendering question , Rendering , texture , unreal-engine , materials-textures	23	3447	June 4, 2025
Material Depth Occlusion Rendering Blueprint , question , Rendering , unreal-engine	1	17	June 4, 2025
Jagged Shadow Terminators With VSM Rendering question , Shadows , unreal-engine	2	13	June 4, 2025
HISM can do View Frustum per instance, but can't do Occlusion Culling Rendering question , Rendering , unreal-engine , culling , occlusion-culling , Hierarchical-Instanced-Static-Mesh	0	14	June 4, 2025
How to create custom color shadows? Rendering question , unreal-engine	4	34	June 4, 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…