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RTGI stands for Ray-Traced Global Illumination. Unlike standard screen-space effects, this shader uses a "path-tracing" approach to calculate how light bounces off surfaces within the game's depth buffer.
// Update ray origin and direction rayOrigin = rayEnd; rayDirection = reflect(rayDirection, hitNormal); reshade ray tracing shader rtgi 033 exclusive
Ray tracing is inherently "noisy." The 0.33 version features a sophisticated temporal denoiser that cleans up the "grainy" look of the lighting without creating excessive ghosting behind moving objects. RTGI stands for Ray-Traced Global Illumination
: It adds depth to scenes by creating realistic ambient occlusion and color bleeding. For instance, a bright red wall will naturally reflect a red hue onto the floor next to it—a feature typically missing in standard game lighting. Hardware Independence rayDirection = reflect(rayDirection
RTGI stands for Ray-Traced Global Illumination. Unlike standard screen-space effects, this shader uses a "path-tracing" approach to calculate how light bounces off surfaces within the game's depth buffer.
// Update ray origin and direction rayOrigin = rayEnd; rayDirection = reflect(rayDirection, hitNormal);
Ray tracing is inherently "noisy." The 0.33 version features a sophisticated temporal denoiser that cleans up the "grainy" look of the lighting without creating excessive ghosting behind moving objects.
: It adds depth to scenes by creating realistic ambient occlusion and color bleeding. For instance, a bright red wall will naturally reflect a red hue onto the floor next to it—a feature typically missing in standard game lighting. Hardware Independence