Nvidia

DECEMBER 17, 2020

Branch offers all of the benefits of mainline UE4.26, while providing some additional features: Faster ray tracing NVRTX includes a number of improvements to ray tracing performance. Hybrid Translucency Another way to do ray traced translucency, with greater compatibility, speed and rendering options.

Ray Tracing 52

Ray Tracing Engine Engineering Beta 52

Nvidia

AUGUST 31, 2021

UE4 plugin (Download here ) Leveraging the power of ray tracing, RTXGI provides scalable solutions to compute multi-bounce indirect lighting without bake times, light leaks, or expensive per-frame costs. It gives you the performance headroom to maximize ray tracing settings and increase output resolution.

Ray Tracing 52

Ray Tracing Engine Engineering Development 52

Nvidia

APRIL 14, 2021

Developers can apply now for access to RTX Direct Illumination (RTXDI), the latest advancement in real-time ray tracing. In addition, several exciting updates to aid game development and professional visualization were announced for existing SDKs. Developers can apply for access to RTXDI here. Version 1.1.30 later this year.

Ray Tracing 52

Ray Tracing Graphics Render Technology 52

Mircosoft Game Dev

JULY 18, 2019

The main goal of my GSoC project is to completely rewrite the light mapper in Godot and, instead of a voxel approach, use ray tracing to compute the scene lighting. Here you can see the Sponza demo model, with baked direct lighting, and the corresponding light map: Note that this first pass is not taking occlusion into account yet.

Ray Tracing 52

Ray Tracing Scripting Data Asset 52