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| author | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-09-06 18:06:17 +0300 |
|---|---|---|
| committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2018-09-11 17:37:02 +0300 |
| commit | 3fbdcefa174dd85972b7b63c0955e3a8d42f6943 (patch) | |
| tree | 6b1d4b1538f18e847f2e12204a79d89b937edc28 /source/blender/blenkernel/BKE_subdiv.h | |
| parent | 998a80435819387ce88d922d7fd7049e8e27b7bf (diff) | |
Subdiv: Initial implementation of CCG
Attempts to substitude CCGDM with an OpenSubdiv based structure
which has less abstraction levels. The missing part in this
substitude is a face pointers which old CCGDM/multires code was
using to stitch faces (averaging boundaries).
Another curial bit missing: "reshaping" of multires CD_MDISPS
to the state of new PBVH grids.
The new code is only available when OpenSubdiv modifier is
enabled (WITH_OPENSUBDIV_MODIFIER=ON) and with debug value of
128. This is so this WIP code is not interfering with current
production machines in the studio.
Reviewers: brecht
Reviewed By: brecht
Differential Revision: https://developer.blender.org/D3685
Diffstat (limited to 'source/blender/blenkernel/BKE_subdiv.h')
| -rw-r--r-- | source/blender/blenkernel/BKE_subdiv.h | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/source/blender/blenkernel/BKE_subdiv.h b/source/blender/blenkernel/BKE_subdiv.h index 4ebb5d1ac66..09fcce369d4 100644 --- a/source/blender/blenkernel/BKE_subdiv.h +++ b/source/blender/blenkernel/BKE_subdiv.h @@ -66,6 +66,8 @@ typedef enum eSubdivStatsValue { SUBDIV_STATS_SUBDIV_TO_MESH_GEOMETRY, SUBDIV_STATS_EVALUATOR_CREATE, SUBDIV_STATS_EVALUATOR_REFINE, + SUBDIV_STATS_SUBDIV_TO_CCG, + SUBDIV_STATS_SUBDIV_TO_CCG_ELEMENTS, NUM_SUBDIV_STATS_VALUES, } eSubdivStatsValue; @@ -86,6 +88,10 @@ typedef struct SubdivStats { double evaluator_creation_time; /* Time spent on evaluator->refine(). */ double evaluator_refine_time; + /* Total time spent on whole CCG creation. */ + double subdiv_to_ccg_time; + /* Time spent on CCG elements evaluation/initialization. */ + double subdiv_to_ccg_elements_time; }; double values_[NUM_SUBDIV_STATS_VALUES]; }; |