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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-02-02 20:06:03 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2016-02-02 20:06:29 +0300 |
| commit | e42852a3395c9934488cecea64936f1c259eeb01 (patch) | |
| tree | d6e8f227be84eaa8c8e769e28830477b9bf098fa /intern/cycles/kernel/kernel_subsurface.h | |
| parent | 6bbe59fab1945ddedb7328b278821f0de2337137 (diff) | |
Cycles: Cleanup and reference actual paper used for BSSRDF sampling
Diffstat (limited to 'intern/cycles/kernel/kernel_subsurface.h')
| -rw-r--r-- | intern/cycles/kernel/kernel_subsurface.h | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/intern/cycles/kernel/kernel_subsurface.h b/intern/cycles/kernel/kernel_subsurface.h index 3693851444e..9ea993a3c6b 100644 --- a/intern/cycles/kernel/kernel_subsurface.h +++ b/intern/cycles/kernel/kernel_subsurface.h @@ -16,7 +16,12 @@ CCL_NAMESPACE_BEGIN -/* NEW BSSRDF: See "BSSRDF Importance Sampling", SIGGRAPH 2013 */ +/* New BSSRDF using disk based sampling. + * + * BSSRDF Importance Sampling, SIGGRAPH 2013 + * http://library.imageworks.com/pdfs/imageworks-library-BSSRDF-sampling.pdf + * + */ /* TODO: * - test using power heuristic for combing bssrdfs |