diff options
| author | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2014-06-04 02:39:42 +0400 |
|---|---|---|
| committer | Brecht Van Lommel <brechtvanlommel@gmail.com> | 2014-06-14 15:49:57 +0400 |
| commit | ceb68e809edf37ea3fd010692dc3f4367b78cf61 (patch) | |
| tree | 52da525336fe20fc2178821c5409215e220bf8a8 /intern/cycles/kernel/osl/osl_shader.cpp | |
| parent | 8ce1090d4e8160165281be4b0827dbc1ba28dc8a (diff) | |
Cycles: internal code support for anisotropic Beckmann and GGX reflection
Based on:
Understanding the Masking-Shadowing Function in Microfacet-Based BRDFs
E. Heitz, Research Report 2014
Diffstat (limited to 'intern/cycles/kernel/osl/osl_shader.cpp')
| -rw-r--r-- | intern/cycles/kernel/osl/osl_shader.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/intern/cycles/kernel/osl/osl_shader.cpp b/intern/cycles/kernel/osl/osl_shader.cpp index 843dcdd0985..28135784db9 100644 --- a/intern/cycles/kernel/osl/osl_shader.cpp +++ b/intern/cycles/kernel/osl/osl_shader.cpp @@ -181,12 +181,9 @@ static void flatten_surface_closure_tree(ShaderData *sd, int path_flag, sc.T = bsdf->sc.T; sc.data0 = bsdf->sc.data0; sc.data1 = bsdf->sc.data1; + sc.data2 = bsdf->sc.data2; sc.prim = bsdf->sc.prim; -#ifdef __HAIR__ - sc.offset = bsdf->sc.offset; -#endif - /* add */ if(sc.sample_weight > CLOSURE_WEIGHT_CUTOFF && sd->num_closure < MAX_CLOSURE) { sd->closure[sd->num_closure++] = sc; @@ -202,6 +199,7 @@ static void flatten_surface_closure_tree(ShaderData *sd, int path_flag, sc.type = CLOSURE_EMISSION_ID; sc.data0 = 0.0f; sc.data1 = 0.0f; + sc.data2 = 0.0f; sc.prim = NULL; /* flag */ @@ -219,6 +217,7 @@ static void flatten_surface_closure_tree(ShaderData *sd, int path_flag, sc.type = CLOSURE_AMBIENT_OCCLUSION_ID; sc.data0 = 0.0f; sc.data1 = 0.0f; + sc.data2 = 0.0f; sc.prim = NULL; if(sd->num_closure < MAX_CLOSURE) { @@ -232,6 +231,7 @@ static void flatten_surface_closure_tree(ShaderData *sd, int path_flag, sc.type = CLOSURE_HOLDOUT_ID; sc.data0 = 0.0f; sc.data1 = 0.0f; + sc.data2 = 0.0f; sc.prim = NULL; if(sd->num_closure < MAX_CLOSURE) { |