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After rB15083d9e1 the outliner tree is not rebuilt after expanding or collapsing rows. Because the tree is no longer rebuilt the positions and flags of the elements are not cleared when collapsing a row. This caused hover highlights and selections on the collapsed child icons to be incorrect in many cases. For example, only the direct children of a collapsed element are drawn inline. If any grandchild elements had been previously icon row flagged they would continue to be evaluated as icon row elements despite being hidden. In this case the x coordinates of the child and grandchild would overlap causing selection to appear erratic. Now the flags for inline row icons are explicitly cleared, which was previously only done because the tree was rebuilt on collapsing rows.
.. Keep this document short & concise, linking to external resources instead of including content in-line. See 'release/text/readme.html' for the end user read-me. Blender ======= Blender is the free and open source 3D creation suite. It supports the entirety of the 3D pipeline-modeling, rigging, animation, simulation, rendering, compositing, motion tracking and video editing. .. figure:: https://code.blender.org/wp-content/uploads/2018/12/springrg.jpg :scale: 50 % :align: center Project Pages ------------- - `Main Website <http://www.blender.org>`__ - `Reference Manual <https://docs.blender.org/manual/en/latest/index.html>`__ - `User Community <https://www.blender.org/community/>`__ Development ----------- - `Build Instructions <https://wiki.blender.org/wiki/Building_Blender>`__ - `Code Review & Bug Tracker <https://developer.blender.org>`__ - `Developer Forum <https://devtalk.blender.org>`__ - `Developer Documentation <https://wiki.blender.org>`__ License ------- Blender as a whole is licensed under the GNU Public License, Version 3. Individual files may have a different, but compatible license. See `blender.org/about/license <https://www.blender.org/about/license>`__ for details.