diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-10-31 19:46:22 +0300 |
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committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-10-31 19:47:40 +0300 |
commit | a2a8e7121081404e35d9aa4769b17ebf23f83f11 (patch) | |
tree | dcb80b6466cba21f905740abadd6383aa07f0a16 /source/blender/blenkernel/BKE_subdiv.h | |
parent | 9c328502bb37ab082e4205be4b61fe9d4a43aa1b (diff) |
OpenSubdiv: API, expose vertex boundary interpolation option
Only affects internal API, bout could be exposed as an option for
the compatibility reasons with other software.
Is a part of some ongoing development of multires, but might or
might not be used.
Diffstat (limited to 'source/blender/blenkernel/BKE_subdiv.h')
-rw-r--r-- | source/blender/blenkernel/BKE_subdiv.h | 12 |
1 files changed, 11 insertions, 1 deletions
diff --git a/source/blender/blenkernel/BKE_subdiv.h b/source/blender/blenkernel/BKE_subdiv.h index 09fcce369d4..06d57062b59 100644 --- a/source/blender/blenkernel/BKE_subdiv.h +++ b/source/blender/blenkernel/BKE_subdiv.h @@ -43,7 +43,16 @@ struct OpenSubdiv_TopologyRefiner; struct Subdiv; struct SubdivToMeshSettings; -typedef enum { +typedef enum eSubdivVtxBoundaryInterpolation { + /* Do not interpolate boundaries. */ + SUBDIV_VTX_BOUNDARY_NONE, + /* Sharpen edges. */ + SUBDIV_VTX_BOUNDARY_EDGE_ONLY, + /* sharpen edges and corners, */ + SUBDIV_VTX_BOUNDARY_EDGE_AND_CORNER, +} eSubdivVtxBoundaryInterpolation; + +typedef enum eSubdivFVarLinearInterpolation { SUBDIV_FVAR_LINEAR_INTERPOLATION_NONE, SUBDIV_FVAR_LINEAR_INTERPOLATION_CORNERS_ONLY, SUBDIV_FVAR_LINEAR_INTERPOLATION_CORNERS_AND_JUNCTIONS, @@ -56,6 +65,7 @@ typedef struct SubdivSettings { bool is_simple; bool is_adaptive; int level; + eSubdivVtxBoundaryInterpolation vtx_boundary_interpolation; eSubdivFVarLinearInterpolation fvar_linear_interpolation; } SubdivSettings; |