RTGI (Ray Traced Global Illumination) version , released by creator Pascal Gilcher (also known as Marty McFly) in October 2020, stands as a significant milestone in the development of post-process ray tracing for video games. This shader, primarily used through
Not every game plays nicely with post-process raytracing. Here are the top three titles where version 0.17.0.2 shines:
Reduce performance cost on rough surfaces while maintaining quality on smooth/reflective ones. rtgi 0.17.0.2
She whispered to the patch notes: “You fixed the bleed. You stabilized the fire.”
Performance and resource costs
represents a milestone beta release of the ReShade Ray Traced Global Illumination (RTGI) shader developed by rendering engineer Pascal Gilcher, widely known in the gaming community as Marty McFly . Released on October 30, 2020 , this version fundamentally altered how the modding community handled real-time screen space lighting overrides. By intercepting a game’s depth buffer via the ReShade framework, RTGI mathematically simulates the physical behavior of light rays bouncing within a scene. This technology successfully bridges the historical gap between flat rasterised graphics and accurate modern lighting hardware. Core Technical Architecture
To evaluate the performance of rtgi 0.17.0.2, we conducted a series of tests using various scenes and hardware configurations. The results are summarized below: RTGI (Ray Traced Global Illumination) version , released
Option 1: The "Visual Upgrade" (Best for Instagram/X/Reddit) Bringing Next-Gen Lighting to [Game Name] 🔦✨ Checking out the difference RTGI 0.17.0.2
While standard ambient occlusion adds generic dark contact shadows in corners, RTGI uses physical ray tracing equations to compute exact micro-shadows. This anchors 3D objects to the ground, eliminating the "floating" look found in older titles. 3. Multi-Bounce Light Approximations She whispered to the patch notes: “You fixed the bleed
in RTGI.fx (or similar main shader file)
Finally, v0.17.0.2 incorporated a that retained small details much better than previous versions. This refinement helped reduce the grainy or noisy appearance that can plague global illumination effects, especially in shadowed regions or complex scenes.