Class pfcNURBSSurfaceDescriptor
Description
A data object representing the geometry of a Non-Uniform Rational B-Spline surface.
Direct Parent Classes:
Property Summary
Array of control points and weights | |
number | |
Degree of the basis function in U | |
Array of knots on the parameter line U | |
number | |
Degree of the basis function in V | |
Array of knots on the parameter line V |
Method Summary
static pfcNURBSSurfaceDescriptor | Create (pfcSurfaceExtents Extents, pfcSurfaceOrientation Orientation, number UDegree, number VDegree, realseq UKnots, realseq VKnots, pfcBSplinePoints Points) |
This method creates a new NURBSSurfaceDescriptor object. |
Property Detail
Points |
Array of control points and weights
number | UDegree |
Degree of the basis function in U
UKnots |
Array of knots on the parameter line U
number | VDegree |
Degree of the basis function in V
VKnots |
Array of knots on the parameter line V
Method Detail
static pfcNURBSSurfaceDescriptor | Create | (pfcSurfaceExtents Extents, pfcSurfaceOrientation Orientation, number UDegree, number VDegree, realseq UKnots, realseq VKnots, pfcBSplinePoints Points) |
This method creates a new NURBSSurfaceDescriptor object.
Parameters:
Extents
The surface extents
Orientation
The surface orientation
UDegree
The degree of the U basis function
VDegree
The degree of the V basis function
UKnots
The knots on the parameter line U
VKnots
The knots on the parameter line V
Points
The control point array
Returns:
The new NURBSSurfaceDescriptor object