: Public <<CodeList>> Class
Created: 10-04-2008 12:16:13
Modified: 10-04-2008 12:16:13
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A B-spline is uniform if and only if all knots are of multiplicity 1 and they differ by a positive constant from the preceding knot. A B-spline is quasi-uniform if and only if the knots are of multiplicity (degree+1) at the ends, of multiplicity 1 elsewhere, and they differ by a positive constant from the preceding knot. This code list is used to describe the distribution of knots in the parameter space of various splines. The possible values are:<br /></p><p>¾ uniform: the form of knots is appropriate for a uniform B-spline.<br /></p><p>¾ quasiUniform: the form of knots is appropriate for a quasi-uniform B-spline.<br /></p><p>¾ piecewiseBezier : the form of knots is appropriate for a piecewise Bezier curve.<br /></p><p>GM_KnotType::<br /></p><p>uniform : CharacterString<br /></p><p>quasiUniform : CharacterString<br /></p><p>piecewiseBezier : CharacterString<br /></p>
Attribute
Public <undefined>
  uniform
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Public <undefined>
  quasiUniform
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Public <undefined>
  piecewiseBezier
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Tag Value
persistence persistent
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