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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 _BRepExtrema_ExtCC_HeaderFile
#define _BRepExtrema_ExtCC_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Extrema_ExtCC_HeaderFile
#include <Extrema_ExtCC.hxx>
#endif
#ifndef _Handle_BRepAdaptor_HCurve_HeaderFile
#include <Handle_BRepAdaptor_HCurve.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
class BRepAdaptor_HCurve;
class TopoDS_Edge;
class gp_Pnt;
class BRepExtrema_ExtCC
{
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 BRepExtrema_ExtCC()
{
}
//! It calculates all the distances. <br>
Standard_EXPORT BRepExtrema_ExtCC(const TopoDS_Edge& E1,const TopoDS_Edge& E2);
Standard_EXPORT void Initialize(const TopoDS_Edge& E2);
//! An exception is raised if the fields have not been initialized. <br>
Standard_EXPORT void Perform(const TopoDS_Edge& E1);
//! True if the distances are found. <br>
Standard_EXPORT Standard_Boolean IsDone() const
{
return myExtCC.IsDone();
}
//! Returns the number of extremum distances. <br>
Standard_EXPORT Standard_Integer NbExt() const
{
return myExtCC.NbExt();
}
//! Returns True if E1 and E2 are parallel. <br>
Standard_EXPORT Standard_Boolean IsParallel() const
{
return myExtCC.IsParallel();
}
//! Returns the value of the <N>th extremum square distance. <br>
Standard_EXPORT Standard_Real SquareDistance(const Standard_Integer N) const
{
return myExtCC.SquareDistance(N);
}
//! Returns the parameter on the first edge of the <N>th extremum distance. <br>
Standard_EXPORT Standard_Real ParameterOnE1(const Standard_Integer N) const;
//! Returns the Point of the <N>th extremum distance on the edge E1. <br>
Standard_EXPORT gp_Pnt PointOnE1(const Standard_Integer N) const;
//! Returns the parameter on the second edge of the <N>th extremum distance. <br>
Standard_EXPORT Standard_Real ParameterOnE2(const Standard_Integer N) const;
//! Returns the Point of the <N>th extremum distance on the edge E2. <br>
Standard_EXPORT gp_Pnt PointOnE2(const Standard_Integer N) const;
//! if the edges is a trimmed curve, <br>
//! dist11 is a square distance between the point on E1 <br>
//! of parameter FirstParameter and the point of <br>
//! parameter FirstParameter on E2. <br>
Standard_EXPORT void TrimmedSquareDistances(Standard_Real& dist11,Standard_Real& distP12,Standard_Real& distP21,Standard_Real& distP22,gp_Pnt& P11,gp_Pnt& P12,gp_Pnt& P21,gp_Pnt& P22) const;
private:
Extrema_ExtCC myExtCC;
Handle_BRepAdaptor_HCurve myHC;
};
#endif
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