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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 _Approx_SweepApproximation_HeaderFile
#define _Approx_SweepApproximation_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Handle_Approx_SweepFunction_HeaderFile
#include <Handle_Approx_SweepFunction.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Handle_TColgp_HArray2OfPnt_HeaderFile
#include <Handle_TColgp_HArray2OfPnt.hxx>
#endif
#ifndef _Handle_TColStd_HArray2OfReal_HeaderFile
#include <Handle_TColStd_HArray2OfReal.hxx>
#endif
#ifndef _Handle_TColStd_HArray1OfReal_HeaderFile
#include <Handle_TColStd_HArray1OfReal.hxx>
#endif
#ifndef _Handle_TColStd_HArray1OfInteger_HeaderFile
#include <Handle_TColStd_HArray1OfInteger.hxx>
#endif
#ifndef _TColgp_SequenceOfArray1OfPnt2d_HeaderFile
#include <TColgp_SequenceOfArray1OfPnt2d.hxx>
#endif
#ifndef _Handle_Approx_HArray1OfGTrsf2d_HeaderFile
#include <Handle_Approx_HArray1OfGTrsf2d.hxx>
#endif
#ifndef _gp_Vec_HeaderFile
#include <gp_Vec.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfPnt_HeaderFile
#include <Handle_TColgp_HArray1OfPnt.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfPnt2d_HeaderFile
#include <Handle_TColgp_HArray1OfPnt2d.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfVec_HeaderFile
#include <Handle_TColgp_HArray1OfVec.hxx>
#endif
#ifndef _Handle_TColgp_HArray1OfVec2d_HeaderFile
#include <Handle_TColgp_HArray1OfVec2d.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _GeomAbs_Shape_HeaderFile
#include <GeomAbs_Shape.hxx>
#endif
#ifndef _AdvApprox_EvaluatorFunction_HeaderFile
#include <AdvApprox_EvaluatorFunction.hxx>
#endif
#ifndef _Standard_OStream_HeaderFile
#include <Standard_OStream.hxx>
#endif
class Approx_SweepFunction;
class TColgp_HArray2OfPnt;
class TColStd_HArray2OfReal;
class TColStd_HArray1OfReal;
class TColStd_HArray1OfInteger;
class Approx_HArray1OfGTrsf2d;
class TColgp_HArray1OfPnt;
class TColgp_HArray1OfPnt2d;
class TColgp_HArray1OfVec;
class TColgp_HArray1OfVec2d;
class StdFail_NotDone;
class Standard_DomainError;
class Standard_OutOfRange;
class AdvApprox_Cutting;
class TColgp_Array2OfPnt;
class TColStd_Array2OfReal;
class TColStd_Array1OfReal;
class TColStd_Array1OfInteger;
class TColgp_Array1OfPnt2d;
//! Approximation of an Surface S(u,v) <br>
//! (and eventually associate 2d Curves) defined <br>
//! by section's law. <br>
//! <br>
//! This surface is defined by a function F(u, v) <br>
//! where Ft(u) = F(u, t) is a bspline curve. <br>
//! To use this algorithme, you have to implement Ft(u) <br>
//! as a derivative class of Approx_SweepFunction. <br>
//! This algorithm can be used by blending, sweeping... <br>
class Approx_SweepApproximation {
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);
}
Standard_EXPORT Approx_SweepApproximation(const Handle(Approx_SweepFunction)& Func);
//! Perform the Approximation <br>
//! [First, Last] : Approx_SweepApproximation.cdl <br>
//! Tol3d : Tolerance to surface approximation <br>
//! Tol2d : Tolerance used to perform curve approximation <br>
//! Normaly the 2d curve are approximated with a <br>
//! tolerance given by the resolution on support surfaces, <br>
//! but if this tolerance is too large Tol2d is used. <br>
//! TolAngular : Tolerance (in radian) to control the angle <br>
//! beetween tangents on the section law and <br>
//! tangent of iso-v on approximed surface <br>
//! Continuity : The continuity in v waiting on the surface <br>
//! Degmax : The maximum degree in v requiered on the surface <br>
//! Segmax : The maximum number of span in v requiered on <br>
//! the surface <br>
//! Warning : The continuity ci can be obtained only if Ft is Ci <br>
Standard_EXPORT void Perform(const Standard_Real First,const Standard_Real Last,const Standard_Real Tol3d,const Standard_Real BoundTol,const Standard_Real Tol2d,const Standard_Real TolAngular,const GeomAbs_Shape Continuity = GeomAbs_C0,const Standard_Integer Degmax = 11,const Standard_Integer Segmax = 50) ;
//! The EvaluatorFunction from AdvApprox; <br>
Standard_EXPORT Standard_Integer Eval(const Standard_Real Parameter,const Standard_Integer DerivativeRequest,const Standard_Real First,const Standard_Real Last,Standard_Real& Result) ;
//! returns if we have an result <br>
Standard_Boolean IsDone() const;
Standard_EXPORT void SurfShape(Standard_Integer& UDegree,Standard_Integer& VDegree,Standard_Integer& NbUPoles,Standard_Integer& NbVPoles,Standard_Integer& NbUKnots,Standard_Integer& NbVKnots) const;
Standard_EXPORT void Surface(TColgp_Array2OfPnt& TPoles,TColStd_Array2OfReal& TWeights,TColStd_Array1OfReal& TUKnots,TColStd_Array1OfReal& TVKnots,TColStd_Array1OfInteger& TUMults,TColStd_Array1OfInteger& TVMults) const;
Standard_Integer UDegree() const;
Standard_Integer VDegree() const;
const TColgp_Array2OfPnt& SurfPoles() const;
const TColStd_Array2OfReal& SurfWeights() const;
const TColStd_Array1OfReal& SurfUKnots() const;
const TColStd_Array1OfReal& SurfVKnots() const;
const TColStd_Array1OfInteger& SurfUMults() const;
const TColStd_Array1OfInteger& SurfVMults() const;
//! returns the maximum error in the suface approximation. <br>
Standard_EXPORT Standard_Real MaxErrorOnSurf() const;
//! returns the average error in the suface approximation. <br>
Standard_EXPORT Standard_Real AverageErrorOnSurf() const;
Standard_Integer NbCurves2d() const;
Standard_EXPORT void Curves2dShape(Standard_Integer& Degree,Standard_Integer& NbPoles,Standard_Integer& NbKnots) const;
Standard_EXPORT void Curve2d(const Standard_Integer Index,TColgp_Array1OfPnt2d& TPoles,TColStd_Array1OfReal& TKnots,TColStd_Array1OfInteger& TMults) const;
Standard_Integer Curves2dDegree() const;
const TColgp_Array1OfPnt2d& Curve2dPoles(const Standard_Integer Index) const;
const TColStd_Array1OfReal& Curves2dKnots() const;
const TColStd_Array1OfInteger& Curves2dMults() const;
//! returns the maximum error of the <Index> <br>
//! 2d curve approximation. <br>
Standard_EXPORT Standard_Real Max2dError(const Standard_Integer Index) const;
//! returns the average error of the <Index> <br>
//! 2d curve approximation. <br>
Standard_EXPORT Standard_Real Average2dError(const Standard_Integer Index) const;
//! returns the maximum 3d error of the <Index> <br>
//! 2d curve approximation on the Surface. <br>
Standard_EXPORT Standard_Real TolCurveOnSurf(const Standard_Integer Index) const;
//! display information on approximation. <br>
Standard_EXPORT void Dump(Standard_OStream& o) const;
protected:
private:
Standard_EXPORT void Approximation(const Handle(TColStd_HArray1OfReal)& OneDTol,const Handle(TColStd_HArray1OfReal)& TwoDTol,const Handle(TColStd_HArray1OfReal)& ThreeDTol,const Standard_Real BounTol,const Standard_Real First,const Standard_Real Last,const GeomAbs_Shape Continuity,const Standard_Integer Degmax,const Standard_Integer Segmax,const AdvApprox_EvaluatorFunction& TheApproxFunction,const AdvApprox_Cutting& TheCuttingTool) ;
Standard_EXPORT Standard_Boolean D0(const Standard_Real Param,const Standard_Real First,const Standard_Real Last,Standard_Real& Result) ;
Standard_EXPORT Standard_Boolean D1(const Standard_Real Param,const Standard_Real First,const Standard_Real Last,Standard_Real& Result) ;
Standard_EXPORT Standard_Boolean D2(const Standard_Real Param,const Standard_Real First,const Standard_Real Last,Standard_Real& Result) ;
Handle_Approx_SweepFunction myFunc;
Standard_Boolean done;
Standard_Integer Num1DSS;
Standard_Integer Num2DSS;
Standard_Integer Num3DSS;
Standard_Integer udeg;
Standard_Integer vdeg;
Standard_Integer deg2d;
Handle_TColgp_HArray2OfPnt tabPoles;
Handle_TColStd_HArray2OfReal tabWeights;
Handle_TColStd_HArray1OfReal tabUKnots;
Handle_TColStd_HArray1OfReal tabVKnots;
Handle_TColStd_HArray1OfReal tab2dKnots;
Handle_TColStd_HArray1OfInteger tabUMults;
Handle_TColStd_HArray1OfInteger tabVMults;
Handle_TColStd_HArray1OfInteger tab2dMults;
TColgp_SequenceOfArray1OfPnt2d seqPoles2d;
Handle_TColStd_HArray1OfReal MError1d;
Handle_TColStd_HArray1OfReal tab2dError;
Handle_TColStd_HArray1OfReal MError3d;
Handle_TColStd_HArray1OfReal AError1d;
Handle_TColStd_HArray1OfReal Ave2dError;
Handle_TColStd_HArray1OfReal AError3d;
Handle_Approx_HArray1OfGTrsf2d AAffin;
Handle_TColStd_HArray1OfReal COnSurfErr;
gp_Vec Translation;
Handle_TColgp_HArray1OfPnt myPoles;
Handle_TColgp_HArray1OfPnt2d myPoles2d;
Handle_TColStd_HArray1OfReal myWeigths;
Handle_TColgp_HArray1OfVec myDPoles;
Handle_TColgp_HArray1OfVec myD2Poles;
Handle_TColgp_HArray1OfVec2d myDPoles2d;
Handle_TColgp_HArray1OfVec2d myD2Poles2d;
Handle_TColStd_HArray1OfReal myDWeigths;
Handle_TColStd_HArray1OfReal myD2Weigths;
Standard_Integer myOrder;
Standard_Real myParam;
Standard_Real first;
Standard_Real last;
};
#include <Approx_SweepApproximation.lxx>
// other Inline functions and methods (like "C++: function call" methods)
#endif
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