Cycles: Specify roughness for Subsurface OSL node

The Subsurface node doesn't expose this option yet, so follow SVM and set it to 1.0 for now.
2023-09-14 03:36:28 +02:00 · 2023-09-14 03:36:28 +02:00 · c082e43f1e
commit c082e43f1e
parent 65d56143ab
1 changed files with 10 additions and 2 deletions
--- a/intern/cycles/kernel/osl/shaders/node_subsurface_scattering.osl
+++ b/intern/cycles/kernel/osl/shaders/node_subsurface_scattering.osl
@ -13,6 +13,14 @@ shader node_subsurface_scattering(color Color = 0.8,
                                  normal Normal = N,
                                  output closure color BSSRDF = 0)
 {
-  BSSRDF = Color *
-           bssrdf(method, Normal, Scale * Radius, Color, "ior", IOR, "anisotropy", Anisotropy);
+  BSSRDF = Color * bssrdf(method,
+                          Normal,
+                          Scale * Radius,
+                          Color,
+                          "ior",
+                          IOR,
+                          "anisotropy",
+                          Anisotropy,
+                          "roughness",
+                          1.0);
 }