Class used to compute the 3d curve and the two 2d curves resulting from the intersection of a surface of linear extrusion( Bissec, Dz) and the 2 faces. This 3 curves will have the same parametrization as the Bissectrice. This class is to be send to an approximation routine. More...
#include <BRepFill_MultiLine.hxx>
Public Member Functions | |
| BRepFill_MultiLine () | |
| BRepFill_MultiLine (const TopoDS_Face &Face1, const TopoDS_Face &Face2, const TopoDS_Edge &Edge1, const TopoDS_Edge &Edge2, const Standard_Boolean Inv1, const Standard_Boolean Inv2, const Handle< Geom2d_Curve > &Bissec) | |
| Standard_Boolean | IsParticularCase () const |
| Search if the Projection of the Bissectrice on the faces needs an approximation or not. Returns true if the approximation is not needed. | |
| GeomAbs_Shape | Continuity () const |
| Returns the continuity between the two faces seShape from GeomAbsparated by myBis. | |
| void | Curves (Handle< Geom_Curve > &Curve, Handle< Geom2d_Curve > &PCurve1, Handle< Geom2d_Curve > &PCurve2) const |
| raises if IsParticularCase is <False>. | |
| virtual Standard_Real | FirstParameter () const |
| returns the first parameter of the Bissectrice. | |
| virtual Standard_Real | LastParameter () const |
| returns the last parameter of the Bissectrice. | |
| gp_Pnt | Value (const Standard_Real U) const |
| Returns the current point on the 3d curve. | |
| gp_Pnt2d | ValueOnF1 (const Standard_Real U) const |
| returns the current point on the PCurve of the first face | |
| gp_Pnt2d | ValueOnF2 (const Standard_Real U) const |
| returns the current point on the PCurve of the first face | |
| void | Value3dOnF1OnF2 (const Standard_Real U, gp_Pnt &P3d, gp_Pnt2d &PF1, gp_Pnt2d &PF2) const |
| virtual Standard_Boolean | Value (const Standard_Real theU, NCollection_Array1< gp_Pnt2d > &thePnt2d, NCollection_Array1< gp_Pnt > &thePnt) const |
| Returns the point at parameter <theU>. | |
| virtual Standard_Boolean | D1 (const Standard_Real theU, NCollection_Array1< gp_Vec2d > &theVec2d, NCollection_Array1< gp_Vec > &theVec) const |
| Returns the derivative at parameter <theU>. | |
 Public Member Functions inherited from AppCont_Function | |
| AppCont_Function () | |
| void | GetNumberOfPoints (Standard_Integer &theNbPnt, Standard_Integer &theNbPnt2d) const |
| Get number of 3d and 2d points returned by "Value" and "D1" functions. | |
| Standard_Integer | GetNbOf3dPoints () const |
| Get number of 3d points returned by "Value" and "D1" functions. | |
| Standard_Integer | GetNbOf2dPoints () const |
| Get number of 2d points returned by "Value" and "D1" functions. | |
| virtual | ~AppCont_Function () |
| Destructor. | |
| virtual void | PeriodInformation (const Standard_Integer, Standard_Boolean &IsPeriodic, Standard_Real &thePeriod) const |
| Return information about peridicity in output paramateters space. | |
Additional Inherited Members | |
| Protected Attributes inherited from AppCont_Function | |
| Standard_Integer | myNbPnt |
| Standard_Integer | myNbPnt2d |
Detailed Description
Class used to compute the 3d curve and the two 2d curves resulting from the intersection of a surface of linear extrusion( Bissec, Dz) and the 2 faces. This 3 curves will have the same parametrization as the Bissectrice. This class is to be send to an approximation routine.
Constructor & Destructor Documentation
◆ BRepFill_MultiLine() [1/2]
| BRepFill_MultiLine::BRepFill_MultiLine | ( | ) |
◆ BRepFill_MultiLine() [2/2]
| BRepFill_MultiLine::BRepFill_MultiLine | ( | const TopoDS_Face & | Face1, |
| const TopoDS_Face & | Face2, | ||
| const TopoDS_Edge & | Edge1, | ||
| const TopoDS_Edge & | Edge2, | ||
| const Standard_Boolean | Inv1, | ||
| const Standard_Boolean | Inv2, | ||
| const Handle< Geom2d_Curve > & | Bissec ) |
Member Function Documentation
◆ Continuity()
| GeomAbs_Shape BRepFill_MultiLine::Continuity | ( | ) | const |
Returns the continuity between the two faces seShape from GeomAbsparated by myBis.
◆ Curves()
| void BRepFill_MultiLine::Curves | ( | Handle< Geom_Curve > & | Curve, |
| Handle< Geom2d_Curve > & | PCurve1, | ||
| Handle< Geom2d_Curve > & | PCurve2 ) const |
raises if IsParticularCase is <False>.
◆ D1()
|
virtual |
Returns the derivative at parameter <theU>.
Implements AppCont_Function.
◆ FirstParameter()
|
virtual |
returns the first parameter of the Bissectrice.
Implements AppCont_Function.
◆ IsParticularCase()
| Standard_Boolean BRepFill_MultiLine::IsParticularCase | ( | ) | const |
Search if the Projection of the Bissectrice on the faces needs an approximation or not. Returns true if the approximation is not needed.
◆ LastParameter()
|
virtual |
returns the last parameter of the Bissectrice.
Implements AppCont_Function.
◆ Value() [1/2]
|
virtual |
Returns the point at parameter <theU>.
Implements AppCont_Function.
◆ Value() [2/2]
| gp_Pnt BRepFill_MultiLine::Value | ( | const Standard_Real | U | ) | const |
Returns the current point on the 3d curve.
◆ Value3dOnF1OnF2()
| void BRepFill_MultiLine::Value3dOnF1OnF2 | ( | const Standard_Real | U, |
| gp_Pnt & | P3d, | ||
| gp_Pnt2d & | PF1, | ||
| gp_Pnt2d & | PF2 ) const |
◆ ValueOnF1()
| gp_Pnt2d BRepFill_MultiLine::ValueOnF1 | ( | const Standard_Real | U | ) | const |
returns the current point on the PCurve of the first face
◆ ValueOnF2()
| gp_Pnt2d BRepFill_MultiLine::ValueOnF2 | ( | const Standard_Real | U | ) | const |
returns the current point on the PCurve of the first face
The documentation for this class was generated from the following file:
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