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Searched refs:pheomelanin (Results 1 – 3 of 3) sorted by relevance

/dports/graphics/blender/blender-2.91.0/intern/cycles/kernel/shaders/
H A Dnode_principled_hair_bsdf.osl24 color sigma_from_concentration(float eumelanin, float pheomelanin)
26 return eumelanin * color(0.506, 0.841, 1.653) + pheomelanin * color(0.343, 0.733, 1.924);
89 float pheomelanin = melanin * MelaninRedness;
90 color melanin_sigma = sigma_from_concentration(eumelanin, pheomelanin);
/dports/graphics/blender/blender-2.91.0/intern/cycles/kernel/closure/
H A Dbsdf_hair_principled.h519 const float pheomelanin) in bsdf_principled_hair_sigma_from_concentration() argument
522 pheomelanin * make_float3(0.343f, 0.733f, 1.924f); in bsdf_principled_hair_sigma_from_concentration()
/dports/graphics/blender/blender-2.91.0/intern/cycles/kernel/svm/
H A Dsvm_closure.h817 float pheomelanin = melanin * melanin_redness; in svm_node_closure_bsdf() local
819 pheomelanin); in svm_node_closure_bsdf()