"Bevel a Curve (Surface)" node et al

Слиты nikitronn запросил слияние bevel_surface_node в master

Created by: portnov

  • "Taper & Sweep" node gets a "NURBS" mode. In this mode, it will process only NURBS curves, and output NURBS surface.
  • Old "Bevel a Curve" node is renamed to "Bevel a Curve (Mesh)"
  • New node is introduced: "Bevel a Curve (Surface)". In general, it is similar to "Bevel a Curve (Mesh)", but instead of working with mesh objects, it takes Curve objects and outputs a Surface object. Depending on settings, it can either work with arbitrary Curve objects and generate a generic Surface object, or work with NURBS curves and output a NURBS surface.

Screenshot_20210807_123146 Screenshot_20210805_214517 Screenshot_20210807_221243 Screenshot_20210807_223851 Screenshot_20210807_223550 Screenshot_20210807_225058

Preflight checklist

Put an x letter in each brackets when you're done this item:

  • Code changes complete.
  • Code documentation complete.
  • Documentation for users complete (or not required, if user never sees these changes).
  • Manual testing done.
  • Unit-tests implemented.
  • Ready for merge.