diff options
author | Mai Lavelle <mai.lavelle@gmail.com> | 2018-04-18 16:45:54 +0300 |
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committer | Sybren A. Stüvel <sybren@stuvel.eu> | 2018-05-01 19:02:17 +0300 |
commit | be4df85919b42cb2cf8a01c904a8552c5c173944 (patch) | |
tree | 5b097e9c2f92d36883c8ba023b802681ba86ece0 /source/blender/modifiers/intern/MOD_meshcache.c | |
parent | 9fcb4e64065e85a4dfe37cc6496458bb524d6b3a (diff) |
Modifiers: Add wrapper functions with Mesh / DerivedMesh conversion
Makes the follow changes:
- Add new `deform*` and `apply*` function pointers to `ModifierTypeInfo` that take `Mesh`, and rename the old functions to indicate that they take `DerivedMesh`. These new functions are currently set to `NULL` for all modifiers.
- Add wrapper `modifier_deform*` and `modifier_apply*` functions in two variants: one that works with `Mesh` and the other which works with `DerivedMesh` that is named with `*_DM_depercated`. These functions check which type of data the modifier supports and converts if necessary
- Update the rest of Blender to be aware and make use of these new functions
The goal of these changes is to make it possible to port to using `Mesh` incrementally without ever needing to enter into a state where modifiers don't work. After everything has been ported over the old functions and wrappers could be removed.
Reviewers: campbellbarton, sergey, mont29
Subscribers: sybren
Tags: #bf_blender_2.8
Differential Revision: https://developer.blender.org/D3155
Diffstat (limited to 'source/blender/modifiers/intern/MOD_meshcache.c')
-rw-r--r-- | source/blender/modifiers/intern/MOD_meshcache.c | 13 |
1 files changed, 11 insertions, 2 deletions
diff --git a/source/blender/modifiers/intern/MOD_meshcache.c b/source/blender/modifiers/intern/MOD_meshcache.c index 43c7a044434..ffd3dfb1abc 100644 --- a/source/blender/modifiers/intern/MOD_meshcache.c +++ b/source/blender/modifiers/intern/MOD_meshcache.c @@ -303,12 +303,21 @@ ModifierTypeInfo modifierType_MeshCache = { eModifierTypeFlag_SupportsEditmode, /* copyData */ copyData, - /* deformVerts */ deformVerts, + + /* deformVerts_DM */ deformVerts, + /* deformMatrices_DM */ NULL, + /* deformVertsEM_DM */ deformVertsEM, + /* deformMatricesEM_DM*/NULL, + /* applyModifier_DM */ NULL, + /* applyModifierEM_DM */NULL, + + /* deformVerts */ NULL, /* deformMatrices */ NULL, - /* deformVertsEM */ deformVertsEM, + /* deformVertsEM */ NULL, /* deformMatricesEM */ NULL, /* applyModifier */ NULL, /* applyModifierEM */ NULL, + /* initData */ initData, /* requiredDataMask */ NULL, /* freeData */ NULL, |