diff options
| author | Brecht Van Lommel <brecht@blender.org> | 2021-10-07 18:27:22 +0300 |
|---|---|---|
| committer | Brecht Van Lommel <brecht@blender.org> | 2021-10-11 19:22:54 +0300 |
| commit | 73a05ff9e83a31be34d32a92cd5fb4d17994e342 (patch) | |
| tree | 06f0312affd92e58393216186f1519125a7c302c /source/blender/makesrna/intern/rna_nodetree.c | |
| parent | 40360253aefd1f3451d5b413595bcbb143425b84 (diff) | |
Cycles: restore Christensen-Burley SSS
There is not enough time before the release to improve Random Walk to handle
all cases this was used for, so restore it for now.
Since there is no more path splitting in cycles-x, this can increase noise in
non-flat areas for the sample number of samples, though fewer rays will be traced
also. This is fundamentally a trade-off we made in the new design and why Random
Walk is a better fit. However the importance resampling we do now does help to
reduce noise.
Differential Revision: https://developer.blender.org/D12800
Diffstat (limited to 'source/blender/makesrna/intern/rna_nodetree.c')
| -rw-r--r-- | source/blender/makesrna/intern/rna_nodetree.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/makesrna/intern/rna_nodetree.c b/source/blender/makesrna/intern/rna_nodetree.c index 47b2c7ea5c6..79fae204e34 100644 --- a/source/blender/makesrna/intern/rna_nodetree.c +++ b/source/blender/makesrna/intern/rna_nodetree.c @@ -4678,6 +4678,11 @@ static const EnumPropertyItem node_principled_distribution_items[] = { }; static const EnumPropertyItem node_subsurface_method_items[] = { + {SHD_SUBSURFACE_BURLEY, + "BURLEY", + 0, + "Christensen-Burley", + "Approximation to physically based volume scattering"}, {SHD_SUBSURFACE_RANDOM_WALK_FIXED_RADIUS, "RANDOM_WALK_FIXED_RADIUS", 0, |