diff options
author | Mai Lavelle <mai.lavelle@gmail.com> | 2016-08-30 19:22:50 +0300 |
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committer | Mai Lavelle <mai.lavelle@gmail.com> | 2016-08-30 19:24:57 +0300 |
commit | 7aedd0e6b08991ff6d35756e98ca393689722418 (patch) | |
tree | fc452758766de0fcdc3a557da64855c1b11554d4 /intern/cycles | |
parent | 959b06b3c85fc8a6df2b9983e016ee59e9491b64 (diff) |
Cycles: Fix calculation of normals for subdivision meshes
Not sure what happened here. Will have only effected Cycles standalone with
linear subdivision in use.
Diffstat (limited to 'intern/cycles')
-rw-r--r-- | intern/cycles/render/mesh.cpp | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/intern/cycles/render/mesh.cpp b/intern/cycles/render/mesh.cpp index 35d1a441975..00987f32e05 100644 --- a/intern/cycles/render/mesh.cpp +++ b/intern/cycles/render/mesh.cpp @@ -567,10 +567,11 @@ void Mesh::add_vertex_normals() for(size_t i = 0; i < subd_faces.size(); i++) { SubdFace& face = subd_faces[i]; + float3 fN = face.normal(this); for(size_t j = 0; j < face.num_corners; j++) { size_t corner = subd_face_corners[face.start_corner+j]; - vN[corner] += verts[corner]; + vN[corner] += fN; } } |