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Diffstat (limited to 'intern/cycles/render/nodes.cpp')
| -rw-r--r-- | intern/cycles/render/nodes.cpp | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/intern/cycles/render/nodes.cpp b/intern/cycles/render/nodes.cpp index 30f51728e1b..70cb5613e61 100644 --- a/intern/cycles/render/nodes.cpp +++ b/intern/cycles/render/nodes.cpp @@ -1950,6 +1950,46 @@ void IsotropicVolumeNode::compile(OSLCompiler& compiler) compiler.add(this, "node_isotropic_volume"); } +/* Hair BSDF Closure */ + +static ShaderEnum hair_component_init() +{ + ShaderEnum enm; + + enm.insert("Reflection", CLOSURE_BSDF_HAIR_REFLECTION_ID); + enm.insert("Transmission", CLOSURE_BSDF_HAIR_TRANSMISSION_ID); + + + return enm; +} + +ShaderEnum HairBsdfNode::component_enum = hair_component_init(); + +HairBsdfNode::HairBsdfNode() +{ + component = ustring("Reflection"); + + add_input("Offset", SHADER_SOCKET_FLOAT); + add_input("RoughnessU", SHADER_SOCKET_FLOAT); + add_input("RoughnessV", SHADER_SOCKET_FLOAT); + +} + +void HairBsdfNode::compile(SVMCompiler& compiler) +{ + closure = (ClosureType)component_enum[component]; + + BsdfNode::compile(compiler, input("RoughnessU"), input("RoughnessV"), input("Offset")); +} + +void HairBsdfNode::compile(OSLCompiler& compiler) +{ + compiler.parameter("component", component); + + compiler.add(this, "node_hair_bsdf"); + +} + /* Geometry */ GeometryNode::GeometryNode() |