Open CASCADE Technology 6.6.0
Data Structures
Geom2dConvert.hxx File Reference
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <Handle_Geom2d_BSplineCurve.hxx>
#include <Standard_Integer.hxx>
#include <Standard_Boolean.hxx>
#include <Standard_Real.hxx>
#include <Handle_Geom2d_Curve.hxx>
#include <Convert_ParameterisationType.hxx>
#include <Handle_TColGeom2d_HArray1OfBSplineCurve.hxx>
#include <Handle_TColStd_HArray1OfInteger.hxx>

Data Structures

class  Geom2dConvert
 This package provides an implementation of algorithmes to do
the conversion between equivalent geometric entities from
package Geom2d.
It gives the possibility :
. to obtain the B-spline representation of bounded curves.
. to split a B-spline curve into several B-spline curves
with some constraints of continuity,
. to convert a B-spline curve into several Bezier curves
or surfaces.
All the geometric entities used in this package are bounded.
References :
. Generating the Bezier Points of B-spline curves and surfaces
(Wolfgang Bohm) CAGD volume 13 number 6 november 1981
. On NURBS: A Survey (Leslie Piegl) IEEE Computer Graphics and
Application January 1991
. Curve and surface construction using rational B-splines
(Leslie Piegl and Wayne Tiller) CAD Volume 19 number 9 november
1987
. A survey of curve and surface methods in CAGD (Wolfgang BOHM)
CAGD 1 1984
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