Open CASCADE Technology  7.5.0.beta
Public Member Functions
Geom2dGcc_Circ2d2TanRadGeo Class Reference

This class implements the algorithms used to create 2d circles tangent to one curve and a point/line/circle/curv and with a given radius. For each construction methods arguments are: More...

#include <Geom2dGcc_Circ2d2TanRadGeo.hxx>

Public Member Functions

 Geom2dGcc_Circ2d2TanRadGeo (const GccEnt_QualifiedCirc &Qualified1, const Geom2dGcc_QCurve &Qualified2, const Standard_Real Radius, const Standard_Real Tolerance)
 This method implements the algorithms used to create 2d circles TANgent to a 2d circle and a curve with a radius of Radius. It raises NegativeValue if Radius is lower than zero. More...
 
 Geom2dGcc_Circ2d2TanRadGeo (const GccEnt_QualifiedLin &Qualified1, const Geom2dGcc_QCurve &Qualified2, const Standard_Real Radius, const Standard_Real Tolerance)
 This method implements the algorithms used to create 2d circles TANgent to a 2d line and a curve with a radius of Radius. It raises NegativeValue if Radius is lower than zero. More...
 
 Geom2dGcc_Circ2d2TanRadGeo (const Geom2dGcc_QCurve &Qualified1, const Geom2dGcc_QCurve &Qualified2, const Standard_Real Radius, const Standard_Real Tolerance)
 This method implements the algorithms used to create 2d circles TANgent to two curves with a radius of Radius. It raises NegativeValue if Radius is lower than zero. More...
 
 Geom2dGcc_Circ2d2TanRadGeo (const Geom2dGcc_QCurve &Qualified1, const gp_Pnt2d &Point2, const Standard_Real Radius, const Standard_Real Tolerance)
 This method implements the algorithms used to create 2d circles TANgent to a curve and a point with a radius of Radius. It raises NegativeValue if Radius is lower than zero. More...
 
Standard_Boolean IsDone () const
 This method returns True if the algorithm succeeded. More...
 
Standard_Integer NbSolutions () const
 This method returns the number of solutions. It raises NotDone if the algorithm failed. More...
 
gp_Circ2d ThisSolution (const Standard_Integer Index) const
 Returns the solution number Index. Be careful: the Index is only a way to get all the solutions, but is not associated to those outside the context of the algorithm-object. It raises OutOfRange exception if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed. More...
 
void WhichQualifier (const Standard_Integer Index, GccEnt_Position &Qualif1, GccEnt_Position &Qualif2) const
 It returns the information about the qualifiers of the tangency arguments concerning the solution number Index. It returns the real qualifiers (the qualifiers given to the constructor method in case of enclosed, enclosing and outside and the qualifiers computedin case of unqualified). More...
 
void Tangency1 (const Standard_Integer Index, Standard_Real &ParSol, Standard_Real &ParArg, gp_Pnt2d &PntSol) const
 Returns information about the tangency point between the result number Index and the first argument. ParSol is the intrinsic parameter of the point PntSol on the solution. ParArg is the intrinsic parameter of the point PntSol on the first argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed. More...
 
void Tangency2 (const Standard_Integer Index, Standard_Real &ParSol, Standard_Real &ParArg, gp_Pnt2d &PntSol) const
 Returns information about the tangency point between the result number Index and the second argument. ParSol is the intrinsic parameter of the point PntSol on the solution. ParArg is the intrinsic parameter of the point PntArg on the second argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed. More...
 
Standard_Boolean IsTheSame1 (const Standard_Integer Index) const
 Returns True if the solution number Index is equal to the first argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed. More...
 
Standard_Boolean IsTheSame2 (const Standard_Integer Index) const
 Returns True if the solution number Index is equal to the second argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed. More...
 

Detailed Description

This class implements the algorithms used to create 2d circles tangent to one curve and a point/line/circle/curv and with a given radius. For each construction methods arguments are:

Constructor & Destructor Documentation

◆ Geom2dGcc_Circ2d2TanRadGeo() [1/4]

Geom2dGcc_Circ2d2TanRadGeo::Geom2dGcc_Circ2d2TanRadGeo ( const GccEnt_QualifiedCirc Qualified1,
const Geom2dGcc_QCurve Qualified2,
const Standard_Real  Radius,
const Standard_Real  Tolerance 
)

This method implements the algorithms used to create 2d circles TANgent to a 2d circle and a curve with a radius of Radius. It raises NegativeValue if Radius is lower than zero.

◆ Geom2dGcc_Circ2d2TanRadGeo() [2/4]

Geom2dGcc_Circ2d2TanRadGeo::Geom2dGcc_Circ2d2TanRadGeo ( const GccEnt_QualifiedLin Qualified1,
const Geom2dGcc_QCurve Qualified2,
const Standard_Real  Radius,
const Standard_Real  Tolerance 
)

This method implements the algorithms used to create 2d circles TANgent to a 2d line and a curve with a radius of Radius. It raises NegativeValue if Radius is lower than zero.

◆ Geom2dGcc_Circ2d2TanRadGeo() [3/4]

Geom2dGcc_Circ2d2TanRadGeo::Geom2dGcc_Circ2d2TanRadGeo ( const Geom2dGcc_QCurve Qualified1,
const Geom2dGcc_QCurve Qualified2,
const Standard_Real  Radius,
const Standard_Real  Tolerance 
)

This method implements the algorithms used to create 2d circles TANgent to two curves with a radius of Radius. It raises NegativeValue if Radius is lower than zero.

◆ Geom2dGcc_Circ2d2TanRadGeo() [4/4]

Geom2dGcc_Circ2d2TanRadGeo::Geom2dGcc_Circ2d2TanRadGeo ( const Geom2dGcc_QCurve Qualified1,
const gp_Pnt2d Point2,
const Standard_Real  Radius,
const Standard_Real  Tolerance 
)

This method implements the algorithms used to create 2d circles TANgent to a curve and a point with a radius of Radius. It raises NegativeValue if Radius is lower than zero.

Member Function Documentation

◆ IsDone()

Standard_Boolean Geom2dGcc_Circ2d2TanRadGeo::IsDone ( ) const

This method returns True if the algorithm succeeded.

◆ IsTheSame1()

Standard_Boolean Geom2dGcc_Circ2d2TanRadGeo::IsTheSame1 ( const Standard_Integer  Index) const

Returns True if the solution number Index is equal to the first argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed.

◆ IsTheSame2()

Standard_Boolean Geom2dGcc_Circ2d2TanRadGeo::IsTheSame2 ( const Standard_Integer  Index) const

Returns True if the solution number Index is equal to the second argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed.

◆ NbSolutions()

Standard_Integer Geom2dGcc_Circ2d2TanRadGeo::NbSolutions ( ) const

This method returns the number of solutions. It raises NotDone if the algorithm failed.

◆ Tangency1()

void Geom2dGcc_Circ2d2TanRadGeo::Tangency1 ( const Standard_Integer  Index,
Standard_Real ParSol,
Standard_Real ParArg,
gp_Pnt2d PntSol 
) const

Returns information about the tangency point between the result number Index and the first argument. ParSol is the intrinsic parameter of the point PntSol on the solution. ParArg is the intrinsic parameter of the point PntSol on the first argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed.

◆ Tangency2()

void Geom2dGcc_Circ2d2TanRadGeo::Tangency2 ( const Standard_Integer  Index,
Standard_Real ParSol,
Standard_Real ParArg,
gp_Pnt2d PntSol 
) const

Returns information about the tangency point between the result number Index and the second argument. ParSol is the intrinsic parameter of the point PntSol on the solution. ParArg is the intrinsic parameter of the point PntArg on the second argument. It raises OutOfRange if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed.

◆ ThisSolution()

gp_Circ2d Geom2dGcc_Circ2d2TanRadGeo::ThisSolution ( const Standard_Integer  Index) const

Returns the solution number Index. Be careful: the Index is only a way to get all the solutions, but is not associated to those outside the context of the algorithm-object. It raises OutOfRange exception if Index is greater than the number of solutions. It raises NotDone if the construction algorithm did not succeed.

◆ WhichQualifier()

void Geom2dGcc_Circ2d2TanRadGeo::WhichQualifier ( const Standard_Integer  Index,
GccEnt_Position Qualif1,
GccEnt_Position Qualif2 
) const

It returns the information about the qualifiers of the tangency arguments concerning the solution number Index. It returns the real qualifiers (the qualifiers given to the constructor method in case of enclosed, enclosing and outside and the qualifiers computedin case of unqualified).


The documentation for this class was generated from the following file: