a0b232c80d
The loop was ignoring ` nu->pntsv` in this case, resulting in only the first point of each row being used for snapping. This commit also simplifies the code by removing the no-snap limitation when the curve only has 1 point. This limitation existed because the curve is not visible in this case. But this is contradictory for when the curve has loose points (which are also not visible).
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.