49ae7ffc9c
Export Like we do for Mesh and PointCloud, export any "velocity" attribute on the Point domain as native USD "velocities". While testing, a few additional blender-internal attributes were discovered being exported which are now excluded during export. Import Add the cache modifier as appropriate when we detect that UsdBasisCurve data is animated. This includes time-varying positions, widths, velocities, and general attribute values. Before this PR, only the positions were considered. And like Export, the native USD "velocities" attribute is now processed. Adds test coverage as well. Pull Request: https://projects.blender.org/blender/blender/pulls/133027
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.
Project Pages
Development
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 for details.