Fix incorrect background color handling in glossy reflections.

Bug introduced in the previous refector removing the LightPath struct.
2022-08-03 00:07:03 -07:00 · 2022-08-03 00:07:03 -07:00 · 9569f772f0
commit 9569f772f0
parent 77ac8ef9f2
1 changed files with 2 additions and 1 deletions
--- a/src/renderer.rs
+++ b/src/renderer.rs
@ -500,7 +500,8 @@ fn trace_camera_light_path(
                .background_color
                .to_spectral_sample(ray.wavelength)
                .e
-                * mis_pdf;
+                * attenuation
+                / mis_pdf;

            break;
        }