and global illumination to almost any 3D game. Unlike native implementations, it operates as a post-process effect by analyzing the game's depth buffer and frame color to simulate light bounces. 2. Core Methodology: Screen-Space Ray Tracing Depth-Based Simulation
(critical):
: Unlike native RTX solutions, this shader operates on depth data alone. This makes it compatible with non-RTX video cards, though it remains a hardware-demanding effect. Reshade Rtgi 0.36.1