diff options
| author | Julian Eisel <julian@blender.org> | 2022-08-19 22:56:09 +0300 |
|---|---|---|
| committer | Julian Eisel <julian@blender.org> | 2022-08-19 23:22:25 +0300 |
| commit | c2a6c3a4e24193893626ebbf07b0f02ce250cc61 (patch) | |
| tree | 127af35399ce5ef985878d1aefc0a708ba09dc28 /source/blender/editors/space_outliner/tree/tree_display_data.cc | |
| parent | 51b79e4775e1f661df9aac60b7d355b72aa8b748 (diff) | |
Outliner: Refactor how lazy-building of children is done
Makes the lazy-building (where children are only built when the parent
isn't collapsed) more generic, so more display modes can use it. So far
this was hardcoded for the "Data API" display mode.
This will be used to work around a big performance issue with the
Library Overrides Hierachies view in a complex production file, see
following commit.
Diffstat (limited to 'source/blender/editors/space_outliner/tree/tree_display_data.cc')
| -rw-r--r-- | source/blender/editors/space_outliner/tree/tree_display_data.cc | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/source/blender/editors/space_outliner/tree/tree_display_data.cc b/source/blender/editors/space_outliner/tree/tree_display_data.cc index bfeb8ce2bdc..3d9b927fbf1 100644 --- a/source/blender/editors/space_outliner/tree/tree_display_data.cc +++ b/source/blender/editors/space_outliner/tree/tree_display_data.cc @@ -42,4 +42,9 @@ ListBase TreeDisplayDataAPI::buildTree(const TreeSourceData &source_data) return tree; } +bool TreeDisplayDataAPI::is_lazy_built() const +{ + return true; +} + } // namespace blender::ed::outliner |