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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2019-01-14 13:11:42 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2019-01-16 13:00:42 +0300 |
| commit | 6c196248beab63fa07a5a0990e1d172b42430451 (patch) | |
| tree | 5d3216bb6bc4e3eac32a95e26d40b3ea02b9e6a8 /source/blender/blenkernel/intern/subdiv.c | |
| parent | 3d4e92eb9625c8cfd09cba650ff292b0eb634c0b (diff) | |
Subdiv: Cleanup, comments
Diffstat (limited to 'source/blender/blenkernel/intern/subdiv.c')
| -rw-r--r-- | source/blender/blenkernel/intern/subdiv.c | 9 |
1 files changed, 7 insertions, 2 deletions
diff --git a/source/blender/blenkernel/intern/subdiv.c b/source/blender/blenkernel/intern/subdiv.c index b2736ed8f37..26088248d51 100644 --- a/source/blender/blenkernel/intern/subdiv.c +++ b/source/blender/blenkernel/intern/subdiv.c @@ -43,6 +43,8 @@ #include "opensubdiv_evaluator_capi.h" #include "opensubdiv_topology_refiner_capi.h" +/* ========================== CONVERSION HELPERS ============================ */ + eSubdivFVarLinearInterpolation BKE_subdiv_fvar_interpolation_from_uv_smooth(int uv_smooth) { @@ -64,6 +66,8 @@ BKE_subdiv_fvar_interpolation_from_uv_smooth(int uv_smooth) return SUBDIV_FVAR_LINEAR_INTERPOLATION_ALL; } +/* ============================== CONSTRUCTION ============================== */ + Subdiv *BKE_subdiv_new_from_converter(const SubdivSettings *settings, struct OpenSubdiv_Converter *converter) { @@ -83,8 +87,7 @@ Subdiv *BKE_subdiv_new_from_converter(const SubdivSettings *settings, else { /* TODO(sergey): Check whether original geometry had any vertices. * The thing here is: OpenSubdiv can only deal with faces, but our - * side of subdiv also deals with loose vertices and edges. - */ + * side of subdiv also deals with loose vertices and edges. */ } Subdiv *subdiv = MEM_callocN(sizeof(Subdiv), "subdiv from converetr"); subdiv->settings = *settings; @@ -124,6 +127,8 @@ void BKE_subdiv_free(Subdiv *subdiv) MEM_freeN(subdiv); } +/* =========================== PTEX FACES AND GRIDS ========================= */ + int *BKE_subdiv_face_ptex_offset_get(Subdiv *subdiv) { if (subdiv->cache_.face_ptex_offset != NULL) { |