diff options
Diffstat (limited to 'intern/cycles/kernel/shaders/node_glossy_bsdf.osl')
-rw-r--r-- | intern/cycles/kernel/shaders/node_glossy_bsdf.osl | 38 |
1 files changed, 0 insertions, 38 deletions
diff --git a/intern/cycles/kernel/shaders/node_glossy_bsdf.osl b/intern/cycles/kernel/shaders/node_glossy_bsdf.osl deleted file mode 100644 index c73604d3650..00000000000 --- a/intern/cycles/kernel/shaders/node_glossy_bsdf.osl +++ /dev/null @@ -1,38 +0,0 @@ -/* - * Copyright 2011-2013 Blender Foundation - * - * Licensed under the Apache License, Version 2.0 (the "License"); - * you may not use this file except in compliance with the License. - * You may obtain a copy of the License at - * - * http://www.apache.org/licenses/LICENSE-2.0 - * - * Unless required by applicable law or agreed to in writing, software - * distributed under the License is distributed on an "AS IS" BASIS, - * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. - * See the License for the specific language governing permissions and - * limitations under the License. - */ - -#include "node_fresnel.h" -#include "stdcycles.h" - -shader node_glossy_bsdf(color Color = 0.8, - string distribution = "GGX", - float Roughness = 0.2, - normal Normal = N, - output closure color BSDF = 0) -{ - float roughness = Roughness * Roughness; - - if (distribution == "sharp") - BSDF = Color * reflection(Normal); - else if (distribution == "beckmann") - BSDF = Color * microfacet_beckmann(Normal, roughness); - else if (distribution == "GGX") - BSDF = Color * microfacet_ggx(Normal, roughness); - else if (distribution == "Multiscatter GGX") - BSDF = Color * microfacet_multi_ggx(Normal, roughness, Color); - else - BSDF = Color * ashikhmin_shirley(Normal, vector(0, 0, 0), roughness, roughness); -} |