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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 _IntCurve_IConicTool_HeaderFile
#define _IntCurve_IConicTool_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _gp_Ax22d_HeaderFile
#include <gp_Ax22d.hxx>
#endif
#ifndef _GeomAbs_CurveType_HeaderFile
#include <GeomAbs_CurveType.hxx>
#endif
#ifndef _gp_Trsf2d_HeaderFile
#include <gp_Trsf2d.hxx>
#endif
class gp_Elips2d;
class gp_Lin2d;
class gp_Circ2d;
class gp_Parab2d;
class gp_Hypr2d;
class gp_Pnt2d;
class gp_Vec2d;
//! Implementation of the ImpTool from IntImpParGen <br>
//! for conics of gp. <br>
class IntCurve_IConicTool {
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 IntCurve_IConicTool();
Standard_EXPORT IntCurve_IConicTool(const IntCurve_IConicTool& IT);
Standard_EXPORT IntCurve_IConicTool(const gp_Elips2d& E);
Standard_EXPORT IntCurve_IConicTool(const gp_Lin2d& L);
Standard_EXPORT IntCurve_IConicTool(const gp_Circ2d& C);
Standard_EXPORT IntCurve_IConicTool(const gp_Parab2d& P);
Standard_EXPORT IntCurve_IConicTool(const gp_Hypr2d& H);
Standard_EXPORT gp_Pnt2d Value(const Standard_Real X) const;
Standard_EXPORT void D1(const Standard_Real U,gp_Pnt2d& P,gp_Vec2d& T) const;
Standard_EXPORT void D2(const Standard_Real U,gp_Pnt2d& P,gp_Vec2d& T,gp_Vec2d& N) const;
//! Computes the value of the signed distance between <br>
//! the point P and the implicit curve. <br>
Standard_EXPORT Standard_Real Distance(const gp_Pnt2d& P) const;
//! Computes the Gradient of the Signed Distance <br>
//! between a point and the implicit curve, at the <br>
//! point P. <br>
Standard_EXPORT gp_Vec2d GradDistance(const gp_Pnt2d& P) const;
//! Returns the parameter U of the point on the <br>
//! implicit curve corresponding to the point P. The <br>
//! correspondance between P and the point P(U) on the <br>
//! implicit curve must be coherent with the way of <br>
//! determination of the signed distance. <br>
Standard_EXPORT Standard_Real FindParameter(const gp_Pnt2d& P) const;
protected:
private:
Standard_Real prm1;
Standard_Real prm2;
Standard_Real prm3;
gp_Ax22d Axis;
GeomAbs_CurveType type;
gp_Trsf2d Abs_To_Object;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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