Rather than relying on standard ReSTIR GI algorithms which can suffer from chroma noise, version 0.33 and subsequent updates use proprietary sampling designed to outperform standard solutions in quality.
// Perform ray tracing for (uint i = 0; i < g_iSamples; i++) reshade ray tracing shader rtgi 033 exclusive
The acronym , a post-processing shader that uses a game's internal depth buffer data to calculate how light reflects off surface geometries. While traditional game engines rely on pre-baked lighting grids, RTGI 0.33 uses screen-space ray marching to track light dynamically. When a bright magical spell fires or a player walks past a red brick wall, the shader actively calculates how that color should cast onto neighboring objects, enriching the scene's depth and atmosphere. ReShade RTGI | Ray Traced Global Illumination Rather than relying on standard ReSTIR GI algorithms
Because this shader is a third-party modification, it requires a specific installation process through the ReShade setup tool . ReShade 5.3 and RTGI 0.33 Update | August 2022 When a bright magical spell fires or a
The exclusive 0.33 gives you sliders that did not exist before. Here is the Goldilocks configuration for that "RTX On" look without the "PPT Slideshow" framerate.
The shader, specifically version 0.33 , is a sophisticated post-processing effect developed by Pascal Gilcher (Marty McFly). Released around August 2022 alongside ReShade 5.3, this version introduced critical technical advancements that remain foundational for modern "ray tracing" emulation in non-native games. 1. Nature of Exclusivity