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The node should be faster than in 3.1, for a few reasons: - It doesn't need to calculate and allocate the curve offsets. - It doesn't need to de-reference a pointer for each curve. - The inputs are accessed from the virual arrays fewer times. On top of that, I added two other performance improvements: - The node is multi-threaded when there are many curves. - There are generated special cases for single value and span inputs. **Performance** With a set position node affecting 1 million splines with a selection based on this node, on an Intel i5 8250U (times are approximate): | Before | After | Speedup | | 760 ms | 60 ms | 13x | Differential Revision: https://developer.blender.org/D14233
.. 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.