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| author | Bastien Montagne <bastien@blender.org> | 2021-10-26 18:22:10 +0300 |
|---|---|---|
| committer | Bastien Montagne <bastien@blender.org> | 2021-10-29 12:32:26 +0300 |
| commit | eae59645def368a46c546a5d88db4b885f707b9b (patch) | |
| tree | ece3805bec6752648c6a56f345eaa938ff0f3f29 /source/blender/blenkernel/intern/lib_query.c | |
| parent | c112418e952b51bbf4d56ea08a8856d74795b604 (diff) | |
Cleanup: Add some comments to some sub-function of `foreach_id` process.
Diffstat (limited to 'source/blender/blenkernel/intern/lib_query.c')
| -rw-r--r-- | source/blender/blenkernel/intern/lib_query.c | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/source/blender/blenkernel/intern/lib_query.c b/source/blender/blenkernel/intern/lib_query.c index 4165452801c..317621e1149 100644 --- a/source/blender/blenkernel/intern/lib_query.c +++ b/source/blender/blenkernel/intern/lib_query.c @@ -210,6 +210,10 @@ static void library_foreach_ID_link(Main *bmain, flag |= IDWALK_READONLY; flag &= ~IDWALK_DO_INTERNAL_RUNTIME_POINTERS; + /* NOTE: This function itself should never be called recursively when IDWALK_RECURSE is set, + * see also comments in #BKE_library_foreach_ID_embedded. + * This is why we can always create this data here, and do not need to try and re-use it from + * `inherit_data`. */ data.ids_handled = BLI_gset_new(BLI_ghashutil_ptrhash, BLI_ghashutil_ptrcmp, __func__); BLI_LINKSTACK_INIT(data.ids_todo); |