diff options
Diffstat (limited to 'source/blender/gpu/shaders/material/gpu_shader_material_velvet.glsl')
| -rw-r--r-- | source/blender/gpu/shaders/material/gpu_shader_material_velvet.glsl | 19 |
1 files changed, 12 insertions, 7 deletions
diff --git a/source/blender/gpu/shaders/material/gpu_shader_material_velvet.glsl b/source/blender/gpu/shaders/material/gpu_shader_material_velvet.glsl index 989f18b881a..97726bfe66f 100644 --- a/source/blender/gpu/shaders/material/gpu_shader_material_velvet.glsl +++ b/source/blender/gpu/shaders/material/gpu_shader_material_velvet.glsl @@ -1,9 +1,14 @@ -#ifndef VOLUMETRICS -void node_bsdf_velvet(vec4 color, float sigma, vec3 N, out Closure result) + +void node_bsdf_velvet(vec4 color, float roughness, vec3 N, float weight, out Closure result) { - node_bsdf_diffuse(color, 0.0, N, result); + N = safe_normalize(N); + + /* Fallback to diffuse. */ + ClosureDiffuse diffuse_data; + diffuse_data.weight = weight; + diffuse_data.color = color.rgb; + diffuse_data.N = N; + diffuse_data.sss_id = 0u; + + result = closure_eval(diffuse_data); } -#else -/* Stub velvet because it is not compatible with volumetrics. */ -# define node_bsdf_velvet(a, b, c, d) (d = CLOSURE_DEFAULT) -#endif |