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// This file is generated by WOK (CPPExt).
// Please do not edit this file; modify original file instead.
// The copyright and license terms as defined for the original file apply to
// this header file considered to be the "object code" form of the original source.
#ifndef _Geom2dConvert_ApproxCurve_HeaderFile
#define _Geom2dConvert_ApproxCurve_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_Geom2d_Curve_HeaderFile
#include <Handle_Geom2d_Curve.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Handle_Geom2d_BSplineCurve_HeaderFile
#include <Handle_Geom2d_BSplineCurve.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class Geom2d_Curve;
class Geom2d_BSplineCurve;
class Standard_OutOfRange;
//! A framework to convert a 2D curve to a BSpline. <br>
//! This is done by approximation within a given tolerance. <br>
class Geom2dConvert_ApproxCurve {
public:
void* operator new(size_t,void* anAddress)
{
return anAddress;
}
void* operator new(size_t size)
{
return Standard::Allocate(size);
}
void operator delete(void *anAddress)
{
if (anAddress) Standard::Free((Standard_Address&)anAddress);
}
//! Constructs an approximation framework defined by <br>
//! - the 2D conic Curve <br>
//! - the tolerance value Tol2d <br>
//! - the degree of continuity Order <br>
//! - the maximum number of segments allowed MaxSegments <br>
//! - the highest degree MaxDegree which the <br>
//! polynomial defining the BSpline is allowed to have. <br>
Standard_EXPORT Geom2dConvert_ApproxCurve(const Handle(Geom2d_Curve)& Curve,const Standard_Real Tol2d,const GeomAbs_Shape Order,const Standard_Integer MaxSegments,const Standard_Integer MaxDegree);
//! Returns the 2D BSpline curve resulting from the <br>
//! approximation algorithm. <br>
Standard_EXPORT Handle_Geom2d_BSplineCurve Curve() const;
//! returns Standard_True if the approximation has <br>
//! been done with within requiered tolerance <br>
Standard_EXPORT Standard_Boolean IsDone() const;
//! returns Standard_True if the approximation did come out <br>
//! with a result that is not NECESSARELY within the required tolerance <br>
Standard_EXPORT Standard_Boolean HasResult() const;
//! Returns the greatest distance between a point on the <br>
//! source conic and the BSpline curve resulting from the <br>
//! approximation. (>0 when an approximation <br>
//! has been done, 0 if no approximation) <br>
Standard_EXPORT Standard_Real MaxError() const;
//! Print on the stream o information about the object <br>
Standard_EXPORT void Dump(Standard_OStream& o) const;
protected:
private:
Handle_Geom2d_Curve myCurve;
Standard_Boolean myIsDone;
Standard_Boolean myHasResult;
Handle_Geom2d_BSplineCurve myBSplCurve;
Standard_Real myMaxError;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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