Extend BRDF

leenkx/blender/lnx/material/make_cluster.py

@@ -111,6 +111,16 @@ def write(vert: shader.Shader, frag: shader.Shader):
         frag.add_uniform('mat4 invVP', '_inverseViewProjectionMatrix')
         frag.add_uniform('vec3 eye', '_cameraPosition')
         frag.write(', gbufferD, invVP, eye')
+    if '_ClearCoat' in wrd.world_defs:
+        frag.write(', clearcoat, clearcoatRough, coatIOR, coatTint')
+    if '_Sheen' in wrd.world_defs:
+        frag.write(', sheen, sheenRough, sheenTint')
+    if '_Anisotropy' in wrd.world_defs:
+        frag.write(', anisotropy, anisoRot, tangent')
+    if '_Subsurface' in wrd.world_defs:
+        frag.write(', subsurface, subsurfaceColor, subsurfaceRadius, subsurfaceAnisotropy')
+    if '_Transmission' in wrd.world_defs:
+        frag.write(', transmission, transmissionRough, ior, thinWall')
     frag.write(');')
 
     frag.write('}') # for numLights