diff options
Diffstat (limited to 'source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl')
| -rw-r--r-- | source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl b/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl index 69b9ecaf77d..bf5b63cba65 100644 --- a/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl +++ b/source/blender/draw/engines/eevee/shaders/ambient_occlusion_lib.glsl @@ -386,7 +386,8 @@ float specular_occlusion( float specular_solid_angle = spherical_cap_intersection(M_PI_2, spec_angle, cone_nor_dist); float specular_occlusion = isect_solid_angle / specular_solid_angle; /* Mix because it is unstable in unoccluded areas. */ - visibility = mix(specular_occlusion, 1.0, pow(visibility, 8.0)); + float tmp = saturate(pow8(visibility)); + visibility = mix(specular_occlusion, 1.0, tmp); /* Scale by user factor */ visibility = pow(saturate(visibility), aoFactor); |