diff options
author | Sergey Sharybin <sergey.vfx@gmail.com> | 2019-01-04 17:57:44 +0300 |
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committer | Sergey Sharybin <sergey.vfx@gmail.com> | 2019-01-04 17:58:41 +0300 |
commit | b69cbe7d8759e604e34d81a9ddc90d8167751f33 (patch) | |
tree | 226fb926b8dc81e5f31b2e7b69f1b99356dae8bf /source/blender/blenkernel/BKE_subdiv_eval.h | |
parent | bfac8a429c7fd34daf562bb4af4146735baf9e98 (diff) |
Fix T60124: Multires modifier not reading data from external files
Diffstat (limited to 'source/blender/blenkernel/BKE_subdiv_eval.h')
-rw-r--r-- | source/blender/blenkernel/BKE_subdiv_eval.h | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/source/blender/blenkernel/BKE_subdiv_eval.h b/source/blender/blenkernel/BKE_subdiv_eval.h index 0ea5c978e62..b743c759ace 100644 --- a/source/blender/blenkernel/BKE_subdiv_eval.h +++ b/source/blender/blenkernel/BKE_subdiv_eval.h @@ -42,6 +42,12 @@ bool BKE_subdiv_eval_begin(struct Subdiv *subdiv); bool BKE_subdiv_eval_update_from_mesh(struct Subdiv *subdiv, const struct Mesh *mesh); +/* Makes sure displacement evaluator is initialized. + * + * NOTE: This function must be called once before evaluating displacement or + * final surface position. */ +void BKE_subdiv_eval_init_displacement(struct Subdiv *subdiv); + /* Single point queries. */ void BKE_subdiv_eval_limit_point( @@ -77,8 +83,7 @@ void BKE_subdiv_eval_face_varying( * TODO(sergey): This is currently used together with * BKE_subdiv_eval_final_point() which cas easily evaluate derivatives. * Would be nice to have dispalcement evaluation function which does not require - * knowing derivatives ahead of a time. - */ + * knowing derivatives ahead of a time. */ void BKE_subdiv_eval_displacement( struct Subdiv *subdiv, const int ptex_face_index, @@ -96,8 +101,7 @@ void BKE_subdiv_eval_final_point( * * Will evaluate patch at uniformly distributed (u, v) coordinates on a grid * of given resolution, producing resolution^2 evaluation points. The order - * goes as u in rows, v in columns. - */ + * goes as u in rows, v in columns. */ void BKE_subdiv_eval_limit_patch_resolution_point( struct Subdiv *subdiv, |