Running RTGI at a lower resolution than your game (e.g., 0.5x or 0.75x) is a key performance-saving trick.
To get the official version of the qUINT_rtgi.fx shader, you must be a patron of Marty McFly on Patreon . You can find him at https://www.patreon.com/mcflypg . By joining at the required tier (typically $5 or more per month), you gain access to the latest versions of his shaders, including the RTGI effect.
(also known as Marty McFly's RTGI ) is a premium ReShade shader that adds Screen-Space Ray Traced Global Illumination to video games. The "draft feature" likely refers to the draft rendering mode or the high-performance mode designed to reduce the significant GPU performance cost associated with ray tracing . Key Features of qUINT RTGI.fx Quint Rtgi.fx Download
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It uses depth buffer information to calculate light bounces, making it compatible with almost any game running DirectX 9, 10, 11, or 12, as well as Vulkan and OpenGL . Running RTGI at a lower resolution than your game (e
Follow the introductory tutorial if it is your first time opening it. Type RTGI into the top search bar. Check the box next to qUINT_rtgi.fx to enable the effect. Configuring the Depth Buffer (Crucial Step)
Simulates indirect lighting, improving scenes with complex lighting scenarios. By joining at the required tier (typically $5
: It significantly improves lighting accuracy by adding subtle light bounces, more realistic shadows, and global illumination that "grounds" objects in the world.
Most competitive multiplayer games disable depth buffer access automatically through ReShade to prevent players from creating wallhacks. RTGI will only work reliably in single-player games or offline modes. Recommended Settings for Visuals and Performance
Be cautious of "free" downloads of premium shaders, as they are often outdated, malicious, or violate the developer's terms of service. How to Install and Set Up qUINT RTGI.fx