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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 _GccAna_Circ2d2TanOn_HeaderFile
#define _GccAna_Circ2d2TanOn_HeaderFile
#ifndef _Standard_HeaderFile
#include <Standard.hxx>
#endif
#ifndef _Standard_Macro_HeaderFile
#include <Standard_Macro.hxx>
#endif
#ifndef _Standard_Boolean_HeaderFile
#include <Standard_Boolean.hxx>
#endif
#ifndef _Standard_Integer_HeaderFile
#include <Standard_Integer.hxx>
#endif
#ifndef _TColgp_Array1OfCirc2d_HeaderFile
#include <TColgp_Array1OfCirc2d.hxx>
#endif
#ifndef _GccEnt_Array1OfPosition_HeaderFile
#include <GccEnt_Array1OfPosition.hxx>
#endif
#ifndef _TColStd_Array1OfInteger_HeaderFile
#include <TColStd_Array1OfInteger.hxx>
#endif
#ifndef _TColgp_Array1OfPnt2d_HeaderFile
#include <TColgp_Array1OfPnt2d.hxx>
#endif
#ifndef _TColStd_Array1OfReal_HeaderFile
#include <TColStd_Array1OfReal.hxx>
#endif
#ifndef _Standard_Real_HeaderFile
#include <Standard_Real.hxx>
#endif
#ifndef _GccEnt_Position_HeaderFile
#include <GccEnt_Position.hxx>
#endif
class Standard_OutOfRange;
class StdFail_NotDone;
class GccEnt_BadQualifier;
class GccEnt_QualifiedCirc;
class gp_Lin2d;
class GccEnt_QualifiedLin;
class gp_Pnt2d;
class gp_Circ2d;
//! Describes functions for building a 2D circle <br>
//! - tangential to 2 curves, or <br>
//! - tangential to a curve and passing through a point, or <br>
//! - passing through 2 points, <br>
//! and with its center on a curve. For these analytic <br>
//! algorithms, curves are circles or lines. <br>
//! A Circ2d2TanOn object provides a framework for: <br>
//! - defining the construction of 2D circles(s), <br>
//! - implementing the construction algorithm, and <br>
//! - consulting the result(s). <br>
class GccAna_Circ2d2TanOn {
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);
}
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to two 2d circles and <br>
//! having the center ON a 2d line. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedCirc& Qualified1,const GccEnt_QualifiedCirc& Qualified2,const gp_Lin2d& OnLine,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to a 2d circle and a 2d line <br>
//! having the center ON a 2d line. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedCirc& Qualified1,const GccEnt_QualifiedLin& Qualified2,const gp_Lin2d& OnLine,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to two 2d lines <br>
//! having the center ON a 2d line. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedLin& Qualified1,const GccEnt_QualifiedLin& Qualified2,const gp_Lin2d& OnLine,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to a 2d circle and a point <br>
//! having the center ON a 2d line. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedCirc& Qualified1,const gp_Pnt2d& Point2,const gp_Lin2d& OnLine,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to a 2d line and a point <br>
//! having the center ON a 2d line. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedLin& Qualified1,const gp_Pnt2d& Point2,const gp_Lin2d& OnLine,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to two points <br>
//! having the center ON a 2d line. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const gp_Pnt2d& Point1,const gp_Pnt2d& Point2,const gp_Lin2d& OnLine,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to two 2d circles and <br>
//! having the center ON a 2d circle. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedCirc& Qualified1,const GccEnt_QualifiedCirc& Qualified2,const gp_Circ2d& OnCirc,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to a circle and a line <br>
//! having the center ON a 2d circle. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedCirc& Qualified1,const GccEnt_QualifiedLin& Qualified2,const gp_Circ2d& OnCirc,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to a circle and a point <br>
//! having the center ON a 2d circle. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedCirc& Qualified1,const gp_Pnt2d& Point2,const gp_Circ2d& OnCirc,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to two 2d lines <br>
//! having the center ON a 2d circle. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedLin& Qualified1,const GccEnt_QualifiedLin& Qualified2,const gp_Circ2d& OnCirc,const Standard_Real Tolerance);
//! This method implements the algorithms used to <br>
//! create 2d circles TANgent to a line and a point <br>
//! having the center ON a 2d circle. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const GccEnt_QualifiedLin& Qualified1,const gp_Pnt2d& Point2,const gp_Circ2d& OnCirc,const Standard_Real Tolerance);
//! This method implements the algorithms used to create <br>
//! 2d circles TANgent to two points having the center ON <br>
//! a 2d circle. <br>
Standard_EXPORT GccAna_Circ2d2TanOn(const gp_Pnt2d& Point1,const gp_Pnt2d& Point2,const gp_Circ2d& OnCirc,const Standard_Real Tolerance);
//! Returns true if the construction algorithm does not fail <br>
//! (even if it finds no solution). <br>
//! Note: IsDone protects against a failure arising from a <br>
//! more internal intersection algorithm, which has reached its numeric limits. <br>
Standard_EXPORT Standard_Boolean IsDone() const;
//! Returns the number of circles, representing solutions <br>
//! computed by this algorithm. <br>
//! Exceptions <br>
//! StdFail_NotDone if the construction fails. <br>
Standard_EXPORT Standard_Integer NbSolutions() const;
//! Returns the solution number Index and raises OutOfRange <br>
//! exception if Index is greater than the number of solutions. <br>
//! Be careful: the Index is only a way to get all the <br>
//! solutions, but is not associated to those outside the context <br>
//! of the algorithm-object. <br>
//! Exceptions <br>
//! Standard_OutOfRange if Index is less than zero or <br>
//! greater than the number of solutions computed by this algorithm. <br>
//! StdFail_NotDone if the construction fails. <br>
Standard_EXPORT gp_Circ2d ThisSolution(const Standard_Integer Index) const;
//! Returns the qualifiers Qualif1 and Qualif2 of the <br>
//! tangency arguments for the solution of index Index <br>
//! computed by this algorithm. <br>
//! The returned qualifiers are: <br>
//! - those specified at the start of construction when the <br>
//! solutions are defined as enclosed, enclosing or <br>
//! outside with respect to the arguments, or <br>
//! - those computed during construction (i.e. enclosed, <br>
//! enclosing or outside) when the solutions are defined <br>
//! as unqualified with respect to the arguments, or <br>
//! - GccEnt_noqualifier if the tangency argument is a point. <br>
//! Exceptions <br>
//! Standard_OutOfRange if Index is less than zero or <br>
//! greater than the number of solutions computed by this algorithm. <br>
//! StdFail_NotDone if the construction fails. <br>
Standard_EXPORT void WhichQualifier(const Standard_Integer Index,GccEnt_Position& Qualif1,GccEnt_Position& Qualif2) const;
//! Returns the informations about the tangency point between the <br>
//! result number Index and the first argument. <br>
//! ParSol is the intrinsic parameter of the point PntSol on <br>
//! the solution <br>
//! ParArg is the intrinsic parameter of the point PntSol on <br>
//! the first argument. Raises OutOfRange if Index is greater than the number <br>
//! of solutions and NotDone if IsDone returns false. <br>
Standard_EXPORT void Tangency1(const Standard_Integer Index,Standard_Real& ParSol,Standard_Real& ParArg,gp_Pnt2d& PntSol) const;
//! Returns the informations about the tangency point between the <br>
//! result number Index and the second argument. <br>
//! ParSol is the intrinsic parameter of the point PntSol on <br>
//! the solution. <br>
//! ParArg is the intrinsic parameter of the point PntSol on <br>
//! the second argument. Raises OutOfRange if Index is greater than the number <br>
//! of solutions and NotDone if IsDone returns false. <br>
Standard_EXPORT void Tangency2(const Standard_Integer Index,Standard_Real& ParSol,Standard_Real& ParArg,gp_Pnt2d& PntSol) const;
//! Returns the informations about the center (on the curv) of <br>
//! the result number Index and the third argument. <br>
//! ParArg is the intrinsic parameter of the point PntArg on <br>
//! the third argument. <br>
//! Exceptions <br>
//! Standard_OutOfRange if Index is less than zero or <br>
//! greater than the number of solutions computed by this algorithm. <br>
//! StdFail_NotDone if the construction fails. <br>
Standard_EXPORT void CenterOn3(const Standard_Integer Index,Standard_Real& ParArg,gp_Pnt2d& PntArg) const;
//! True if the solution and the first argument are the same <br>
//! (2 circles). <br>
//! If R1 is the radius of the first argument and Rsol the radius <br>
//! of the solution and dist the distance between the two centers, <br>
//! we concider the two circles are identical if R1+dist-Rsol is <br>
//! less than Tolerance. <br>
//! False in the other cases. <br>
//! Raises OutOfRange if Index is greater than the number <br>
//! of solutions and NotDone if IsDone returns false. <br>
Standard_EXPORT Standard_Boolean IsTheSame1(const Standard_Integer Index) const;
//! True if the solution and the second argument are the same <br>
//! (2 circles). <br>
//! If R2 is the radius of the second argument and Rsol the radius <br>
//! of the solution and dist the distance between the two centers, <br>
//! we concider the two circles are identical if R2+dist-Rsol is <br>
//! less than Tolerance. <br>
//! False in the other cases. <br>
//! Raises OutOfRange if Index is greater than the number <br>
//! of solutions and NotDone if IsDone returns false. <br>
Standard_EXPORT Standard_Boolean IsTheSame2(const Standard_Integer Index) const;
protected:
private:
Standard_Boolean WellDone;
Standard_Integer NbrSol;
TColgp_Array1OfCirc2d cirsol;
GccEnt_Array1OfPosition qualifier1;
GccEnt_Array1OfPosition qualifier2;
TColStd_Array1OfInteger TheSame1;
TColStd_Array1OfInteger TheSame2;
TColgp_Array1OfPnt2d pnttg1sol;
TColgp_Array1OfPnt2d pnttg2sol;
TColgp_Array1OfPnt2d pntcen;
TColStd_Array1OfReal par1sol;
TColStd_Array1OfReal par2sol;
TColStd_Array1OfReal pararg1;
TColStd_Array1OfReal pararg2;
TColStd_Array1OfReal parcen3;
};
// other Inline functions and methods (like "C++: function call" methods)
#endif
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