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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 _LProp3d_SLProps_HeaderFile
#define _LProp3d_SLProps_HeaderFile
#include <Standard.hxx>
#include <Standard_DefineAlloc.hxx>
#include <Standard_Macro.hxx>
#include <Handle_Adaptor3d_HSurface.hxx>
#include <Standard_Real.hxx>
#include <Standard_Integer.hxx>
#include <gp_Pnt.hxx>
#include <gp_Vec.hxx>
#include <gp_Dir.hxx>
#include <LProp_Status.hxx>
#include <Standard_Boolean.hxx>
class Adaptor3d_HSurface;
class LProp_BadContinuity;
class Standard_DomainError;
class Standard_OutOfRange;
class LProp_NotDefined;
class LProp3d_SurfaceTool;
class gp_Pnt;
class gp_Vec;
class gp_Dir;
class LProp3d_SLProps
{
public:
DEFINE_STANDARD_ALLOC
Standard_EXPORT LProp3d_SLProps(const Handle(Adaptor3d_HSurface)& S, const Standard_Real U, const Standard_Real V, const Standard_Integer N, const Standard_Real Resolution);
Standard_EXPORT LProp3d_SLProps(const Handle(Adaptor3d_HSurface)& S, const Standard_Integer N, const Standard_Real Resolution);
Standard_EXPORT LProp3d_SLProps(const Standard_Integer N, const Standard_Real Resolution);
Standard_EXPORT void SetSurface (const Handle(Adaptor3d_HSurface)& S) ;
Standard_EXPORT void SetParameters (const Standard_Real U, const Standard_Real V) ;
Standard_EXPORT const gp_Pnt& Value() const;
Standard_EXPORT const gp_Vec& D1U() ;
Standard_EXPORT const gp_Vec& D1V() ;
Standard_EXPORT const gp_Vec& D2U() ;
Standard_EXPORT const gp_Vec& D2V() ;
Standard_EXPORT const gp_Vec& DUV() ;
Standard_EXPORT Standard_Boolean IsTangentUDefined() ;
Standard_EXPORT void TangentU (gp_Dir& D) ;
Standard_EXPORT Standard_Boolean IsTangentVDefined() ;
Standard_EXPORT void TangentV (gp_Dir& D) ;
Standard_EXPORT Standard_Boolean IsNormalDefined() ;
Standard_EXPORT const gp_Dir& Normal() ;
Standard_EXPORT Standard_Boolean IsCurvatureDefined() ;
Standard_EXPORT Standard_Boolean IsUmbilic() ;
Standard_EXPORT Standard_Real MaxCurvature() ;
Standard_EXPORT Standard_Real MinCurvature() ;
Standard_EXPORT void CurvatureDirections (gp_Dir& MaxD, gp_Dir& MinD) ;
Standard_EXPORT Standard_Real MeanCurvature() ;
Standard_EXPORT Standard_Real GaussianCurvature() ;
protected:
private:
Handle(Adaptor3d_HSurface) mySurf;
Standard_Real myU;
Standard_Real myV;
Standard_Integer myDerOrder;
Standard_Integer myCN;
Standard_Real myLinTol;
gp_Pnt myPnt;
gp_Vec myD1u;
gp_Vec myD1v;
gp_Vec myD2u;
gp_Vec myD2v;
gp_Vec myDuv;
gp_Dir myNormal;
Standard_Real myMinCurv;
Standard_Real myMaxCurv;
gp_Dir myDirMinCurv;
gp_Dir myDirMaxCurv;
Standard_Real myMeanCurv;
Standard_Real myGausCurv;
Standard_Integer mySignificantFirstDerivativeOrderU;
Standard_Integer mySignificantFirstDerivativeOrderV;
LProp_Status myUTangentStatus;
LProp_Status myVTangentStatus;
LProp_Status myNormalStatus;
LProp_Status myCurvatureStatus;
};
#endif // _LProp3d_SLProps_HeaderFile
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