RedForty

"""
Functions for generating spline weights.

Usage:
    This modules functions each take curve parameters and output control point weights. The weights are generated using
    a modified version of de Boor's algorithm. These weights can be used to create a weighted sum to find a point or 
    tangent on a spline.
    
    While these functions are written for usage in Autodesk Maya, they don't actually have any Maya-specific libraries.
    Additionally none of these functions actually care about the data type of provided control points. This way these

RedForty

import maya.cmds as mc


def _null(*args):
    pass


class _shelf():
    '''A simple class to build shelves in maya. Since the build method is empty,
    it should be extended by the derived class to build the necessary shelf elements.