Applauding my kids for conquering their first pixel shader 🤗

The latest update to the NVRTX 5.3 branch introduces partial colored transmittance github.com/NvRTX/UnrealEn… I think many #UE5 devs -including myself- will appreciate getting accurate and dynamic colored translucent shadows in real-time without light baking :)

This GDC I'm excited to delve into Sampled Lighting and share insights for leveraging it to achieve Real-Time Path Tracing Visuals in #UE5 schedule.gdconf.com/session/real-t… Looking forward seeing you there! #GDC2024

Mije :D Evan Hart Jiayin Cao You may be interested in this talk from Homam Bahnassi and Richard Cowgill, discussing how our art team used the renderer described in the AGS talk. It's free (sponsored session). "Real-Time Content Creation with Path Tracing Visuals in UE5" nvidia.com/en-us/on-deman…

Great news - our #GDC2024 talk on Real-Time Path-Traced Light Transport in UE5 is now freely available on the GDC Vault. No login required! gdcvault.com/play/1034648/A…

Welcome our next #PromisedLand2024 speaker: Homam Bahnassi! Homam is a Principal Tech Artist with two decades of experience in game development. Throughout his career he has worked on several AAA titles, contributed to Unreal Engine enterprise features, and co-authored several

Check out the newly released raytracing guide for #UE5 dlss.download.nvidia.com/uebinarypackag… It features visual breakdown of #raytracing in UE 5.4, graphics debugging, perf profiling and some tips & tricks for content creators ;)

After a delay, we've finally released an nvrtx-5.4 branch for those that want to play with ReSTIR DI & GI in UE5.4. This is just a preview at this point as we're working on some refactoring. github.com/NvRTX/UnrealEn…

The #UE5 raytracing guide is now included in the latest NvRTX 5.4 (Preview) branch: github.com/NvRTX/UnrealEn…

Ported one of my old MentalRay shaders to ShaderToy. The shader is for making textures tileable in run-time using one texture sampler shadertoy.com/view/XffyDn

NvRTX-5.4 non-preview finally released. Some good cvar/control refactoring (much stuff now available in PPV). Good ReSTIR GI improvements.

Real-Time Image Based Lighting in the NVRTX branch of #UE5. This scene is lit with HDRI only, no light actors. Still, the Restir algorithm is able to render dynamic and accurate shadows from the sun pixels in the image☀️

Introducing the new era of rendering, powered by GeForce RTX 50 Series and AI ✨ ‘Zorah’ is our new groundbreaking RTX neural rendering tech demo that highlights the latest innovations in shader, geometry, lighting and character technologies. #CES2025

Raytraced decals in the NVRTX branch of #UE5

Prototype of raytraced decals with height blending. Not #UE5 yet :)

Oldie but goldie🏆