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Each time the user clicks the viewport 2 sets of engine views are created. Each set is currently composed of 8 view objects, each of size 592 bytes. Because space is not reserved in the vector that holds them, several unnecessary re-allocation/copy cycles occur as the vector resizes and the total allocation load is 8880 bytes. This happens twice. Reduce to just the allocations necessary and with exactly 4736 bytes allocated for each set - Before: 8 allocations and 8 deallocations totaling 17760 bytes - After: 2 allocations and 2 deallocations totaling 9472 bytes Reviewed By: fclem, jbakker Differential Revision: https://developer.blender.org/D13782
.. 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 General 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.