Fixe bug in pbr

2026-02-19 19:08:41 +09:00
parent b41ea60c02
commit 5183e73ca0
12 changed files with 155 additions and 94 deletions
--- a/native/header/Algorithm/MicrofacetGGX.h
+++ b/native/header/Algorithm/MicrofacetGGX.h
@@ -9,6 +9,7 @@
 float ggx_distribution(float n_dot_h, float roughness);
 float ggx_g1(float n_dot_v, float roughness);
 float ggx_g_smith(float n_dot_v, float n_dot_l, float roughness);
+float ggx_visibility(float n_dot_v, float n_dot_l, float roughness);

 // GGX VNDF sampling (Heitz 2018) for isotropic GGX.
 // Returns a half-vector (H) sampled from the distribution of visible normals.