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author | Campbell Barton <ideasman42@gmail.com> | 2021-02-11 16:42:36 +0300 |
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committer | Campbell Barton <ideasman42@gmail.com> | 2021-02-11 16:42:36 +0300 |
commit | 18ac37a39b7d74e0fb76cf2b1a09c470c32a68bf (patch) | |
tree | ac9a043bce6284dbbb3062ca7e78b116519d3c0c /source/blender/blenkernel/intern/customdata.c | |
parent | dabf96f732d1ce5f44f53230317ff0d0b8a380df (diff) | |
parent | 196dfc01a3e99c3bef0e44acf599bca50ae0300e (diff) |
Merge branch 'blender-v2.92-release'
Diffstat (limited to 'source/blender/blenkernel/intern/customdata.c')
-rw-r--r-- | source/blender/blenkernel/intern/customdata.c | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/customdata.c b/source/blender/blenkernel/intern/customdata.c index 37e9c810123..782b4fc200e 100644 --- a/source/blender/blenkernel/intern/customdata.c +++ b/source/blender/blenkernel/intern/customdata.c @@ -4273,6 +4273,18 @@ bool CustomData_layertype_is_singleton(int type) } /** + * Has dynamically allocated members. + * This is useful to know if operations such as #memcmp are + * valid when comparing data from two layers. + */ +bool CustomData_layertype_is_dynamic(int type) +{ + const LayerTypeInfo *typeInfo = layerType_getInfo(type); + + return (typeInfo->free != NULL); +} + +/** * \return Maximum number of layers of given \a type, -1 means 'no limit'. */ int CustomData_layertype_layers_max(const int type) |