Open CASCADE Technology  6.9.0
Public Member Functions

BRep_TFace Class Reference

The Tface from BRep is based on the TFace from TopoDS. The TFace contains : More...

#include <BRep_TFace.hxx>

Inheritance diagram for BRep_TFace:
Inheritance graph
[legend]

Public Member Functions

 BRep_TFace ()
 Creates an empty TFace. More...
 
const Handle< Geom_Surface > & Surface () const
 
const Handle
< Poly_Triangulation > & 
Triangulation () const
 
const TopLoc_LocationLocation () const
 
Standard_Real Tolerance () const
 
void Surface (const Handle< Geom_Surface > &S)
 
void Triangulation (const Handle< Poly_Triangulation > &T)
 
void Location (const TopLoc_Location &L)
 
void Tolerance (const Standard_Real T)
 
Standard_Boolean NaturalRestriction () const
 
void NaturalRestriction (const Standard_Boolean N)
 
virtual Handle< TopoDS_TShapeEmptyCopy () const
 Returns a copy of the TShape with no sub-shapes. The new Face has no triangulation. More...
 
- Public Member Functions inherited from TopoDS_TFace
 TopoDS_TFace ()
 Creates an empty TFace. More...
 
TopAbs_ShapeEnum ShapeType () const
 returns FACE. More...
 
- Public Member Functions inherited from TopoDS_TShape
Standard_Boolean Free () const
 Returns the free flag. More...
 
void Free (const Standard_Boolean F)
 Sets the free flag. More...
 
Standard_Boolean Locked () const
 Returns the locked flag. More...
 
void Locked (const Standard_Boolean F)
 Sets the locked flag. More...
 
Standard_Boolean Modified () const
 Returns the modification flag. More...
 
void Modified (const Standard_Boolean M)
 Sets the modification flag. More...
 
Standard_Boolean Checked () const
 Returns the checked flag. More...
 
void Checked (const Standard_Boolean C)
 Sets the checked flag. More...
 
Standard_Boolean Orientable () const
 Returns the orientability flag. More...
 
void Orientable (const Standard_Boolean C)
 Sets the orientability flag. More...
 
Standard_Boolean Closed () const
 Returns the closedness flag. More...
 
void Closed (const Standard_Boolean C)
 Sets the closedness flag. More...
 
Standard_Boolean Infinite () const
 Returns the infinity flag. More...
 
void Infinite (const Standard_Boolean C)
 Sets the infinity flag. More...
 
Standard_Boolean Convex () const
 Returns the convexness flag. More...
 
void Convex (const Standard_Boolean C)
 Sets the convexness flag. More...
 
- Public Member Functions inherited from MMgt_TShared
virtual void Delete () const
 Memory deallocator for transient classes. More...
 
- Public Member Functions inherited from Standard_Transient
 Standard_Transient ()
 Empty constructor. More...
 
 Standard_Transient (const Standard_Transient &)
 Copy constructor – does nothing. More...
 
Standard_Transientoperator= (const Standard_Transient &)
 Assignment operator, needed to avoid copying reference counter. More...
 
virtual ~Standard_Transient ()
 Destructor must be virtual. More...
 
virtual const
Handle_Standard_Type & 
DynamicType () const
 Returns a type information object about this object. More...
 
Standard_Boolean IsInstance (const Handle_Standard_Type &theType) const
 Returns a true value if this is an instance of Type. More...
 
Standard_Boolean IsInstance (const Standard_CString theTypeName) const
 Returns a true value if this is an instance of TypeName. More...
 
Standard_Boolean IsKind (const Handle_Standard_Type &theType) const
 Returns true if this is an instance of Type or an instance of any class that inherits from Type. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
 
Standard_Boolean IsKind (const Standard_CString theTypeName) const
 Returns true if this is an instance of TypeName or an instance of any class that inherits from TypeName. Note that multiple inheritance is not supported by OCCT RTTI mechanism. More...
 
virtual Handle_Standard_Transient This () const
 Returns a Handle which references this object. Must never be called to objects created in stack. More...
 
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...
 

Additional Inherited Members

- Protected Member Functions inherited from TopoDS_TShape
 TopoDS_TShape ()
 Constructs an empty TShape. Free : True Modified : True Checked : False Orientable : True Closed : False Infinite : False Convex : False. More...
 

Detailed Description

The Tface from BRep is based on the TFace from TopoDS. The TFace contains :

The Location is used for the Surface.

The triangulation is in the same reference system than the TFace. A point on mySurface must be transformed with myLocation, but not a point on the triangulation.

The Surface may be shared by different TFaces but not the Triangulation, because the Triangulation may be modified by the edges.

Constructor & Destructor Documentation

BRep_TFace::BRep_TFace ( )

Creates an empty TFace.

Member Function Documentation

virtual Handle< TopoDS_TShape > BRep_TFace::EmptyCopy ( ) const
virtual

Returns a copy of the TShape with no sub-shapes. The new Face has no triangulation.

Reimplemented from TopoDS_TFace.

const TopLoc_Location& BRep_TFace::Location ( ) const
void BRep_TFace::Location ( const TopLoc_Location L)
Standard_Boolean BRep_TFace::NaturalRestriction ( ) const
void BRep_TFace::NaturalRestriction ( const Standard_Boolean  N)
const Handle< Geom_Surface >& BRep_TFace::Surface ( ) const
void BRep_TFace::Surface ( const Handle< Geom_Surface > &  S)
Standard_Real BRep_TFace::Tolerance ( ) const
void BRep_TFace::Tolerance ( const Standard_Real  T)
const Handle< Poly_Triangulation >& BRep_TFace::Triangulation ( ) const
void BRep_TFace::Triangulation ( const Handle< Poly_Triangulation > &  T)

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