NurbsCurveInterface¶

class NurbsCurveInterface¶

This abstract class defines the interface only for a Nurbs-style curve, with knots and coordinates in homogeneous space.

The NurbsCurve class inherits both from this and from ParametricCurve.

Inheritance diagram

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NurbsCurveInterface.append_cv()¶

static NurbsCurveInterface.get_class_type()¶

NurbsCurveInterface.get_cv()¶

NurbsCurveInterface.get_cv_point()¶: Returns the position of the indicated CV.

NurbsCurveInterface.get_cv_weight()¶: Returns the weight of the indicated CV.

NurbsCurveInterface.get_knot()¶

NurbsCurveInterface.get_num_cvs()¶

NurbsCurveInterface.get_num_knots()¶

NurbsCurveInterface.get_order()¶

NurbsCurveInterface.insert_cv()¶

NurbsCurveInterface.remove_all_cvs()¶

NurbsCurveInterface.remove_cv()¶

NurbsCurveInterface.set_cv()¶

NurbsCurveInterface.set_cv_point()¶

Repositions the indicated CV. Returns true if successful, false otherwise.

NurbsCurveInterface.set_cv_weight()¶: Sets the weight of the indicated CV without affecting its position in 3-d space.

NurbsCurveInterface.set_knot()¶

NurbsCurveInterface.set_order()¶

NurbsCurveInterface.write_cv()¶