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| author | Jacques Lucke <mail@jlucke.com> | 2018-10-19 15:30:39 +0300 |
|---|---|---|
| committer | Jacques Lucke <mail@jlucke.com> | 2018-10-19 15:30:39 +0300 |
| commit | c17f2c2eb61f387c278a8dbc8ec559fc1d4bcad6 (patch) | |
| tree | c4f141eca9becb078524bf5081088ca4c6b23554 /source/blender/blenkernel/intern/collection.c | |
| parent | bdd02cc082e5f16935f2ed9fbafe63f8aed2822a (diff) | |
Outliner: Open empty collection when something is dragged into it
Reviewers: brecht
Differential Revision: https://developer.blender.org/D3814
Diffstat (limited to 'source/blender/blenkernel/intern/collection.c')
| -rw-r--r-- | source/blender/blenkernel/intern/collection.c | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/collection.c b/source/blender/blenkernel/intern/collection.c index ef126da3463..54ce5223756 100644 --- a/source/blender/blenkernel/intern/collection.c +++ b/source/blender/blenkernel/intern/collection.c @@ -467,6 +467,11 @@ Collection *BKE_collection_object_find(Main *bmain, Collection *collection, Obje return NULL; } +bool BKE_collection_is_empty(Collection *collection) +{ + return BLI_listbase_is_empty(&collection->gobject) && BLI_listbase_is_empty(&collection->children); +} + /********************** Collection Objects *********************/ static bool collection_object_add(Main *bmain, Collection *collection, Object *ob, int flag, const bool add_us) |