Open CASCADE Technology  7.3.1.dev
Public Member Functions
ShapeCustom_ConvertToBSpline Class Reference

implement a modification for BRepTools Modifier algortihm. Converts Surface of Linear Exctrusion, Revolution and Offset surfaces into BSpline Surface according to flags. More...

#include <ShapeCustom_ConvertToBSpline.hxx>

Inheritance diagram for ShapeCustom_ConvertToBSpline:
Inheritance graph
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Public Member Functions

 ShapeCustom_ConvertToBSpline ()
 
void SetExtrusionMode (const Standard_Boolean extrMode)
 Sets mode for convertion of Surfaces of Linear extrusion. More...
 
void SetRevolutionMode (const Standard_Boolean revolMode)
 Sets mode for convertion of Surfaces of Revolution. More...
 
void SetOffsetMode (const Standard_Boolean offsetMode)
 Sets mode for convertion of Offset surfaces. More...
 
void SetPlaneMode (const Standard_Boolean planeMode)
 Sets mode for convertion of Plane surfaces. More...
 
Standard_Boolean NewSurface (const TopoDS_Face &F, Handle< Geom_Surface > &S, TopLoc_Location &L, Standard_Real &Tol, Standard_Boolean &RevWires, Standard_Boolean &RevFace) override
 Returns Standard_True if the face <F> has been modified. In this case, <S> is the new geometric support of the face, <L> the new location, <Tol> the new tolerance. Otherwise, returns Standard_False, and <S>, <L>, <Tol> are not significant. More...
 
Standard_Boolean NewCurve (const TopoDS_Edge &E, Handle< Geom_Curve > &C, TopLoc_Location &L, Standard_Real &Tol) override
 Returns Standard_True if the edge <E> has been modified. In this case, is the new geometric support of the edge, <L> the new location, <Tol> the new tolerance. Otherwise, returns Standard_False, and , <L>, <Tol> are not significant. More...
 
Standard_Boolean NewPoint (const TopoDS_Vertex &V, gp_Pnt &P, Standard_Real &Tol) override
 Returns Standard_True if the vertex <V> has been modified. In this case,. More...
 
Standard_Boolean NewCurve2d (const TopoDS_Edge &E, const TopoDS_Face &F, const TopoDS_Edge &NewE, const TopoDS_Face &NewF, Handle< Geom2d_Curve > &C, Standard_Real &Tol) override
 Returns Standard_True if the edge <E> has a new curve on surface on the face <F>.In this case, is the new geometric support of the edge, <L> the new location, <Tol> the new tolerance. More...
 
Standard_Boolean NewParameter (const TopoDS_Vertex &V, const TopoDS_Edge &E, Standard_Real &P, Standard_Real &Tol) override
 Returns Standard_True if the Vertex <V> has a new parameter on the edge <E>. In this case,. More...
 
GeomAbs_Shape Continuity (const TopoDS_Edge &E, const TopoDS_Face &F1, const TopoDS_Face &F2, const TopoDS_Edge &NewE, const TopoDS_Face &NewF1, const TopoDS_Face &NewF2) override
 Returns the continuity of <NewE> between <NewF1> and <NewF2>. More...
 
- Public Member Functions inherited from ShapeCustom_Modification
virtual void SetMsgRegistrator (const Handle< ShapeExtend_BasicMsgRegistrator > &msgreg)
 Sets message registrator. More...
 
Handle< ShapeExtend_BasicMsgRegistratorMsgRegistrator () const
 Returns message registrator. More...
 
void SendMsg (const TopoDS_Shape &shape, const Message_Msg &message, const Message_Gravity gravity=Message_Info) const
 Sends a message to be attached to the shape. Calls corresponding message of message registrator. More...
 
- Public Member Functions inherited from BRepTools_Modification
virtual Standard_Boolean NewTriangulation (const TopoDS_Face &F, Handle< Poly_Triangulation > &T)
 Returns true if the face has been modified according to changed triangulation. If the face has been modified: More...
 
virtual Standard_Boolean NewPolygon (const TopoDS_Edge &E, Handle< Poly_Polygon3D > &P)
 Returns true if the edge has been modified according to changed polygon. If the edge has been modified: More...
 
virtual Standard_Boolean NewPolygonOnTriangulation (const TopoDS_Edge &E, const TopoDS_Face &F, Handle< Poly_PolygonOnTriangulation > &P)
 Returns true if the edge has been modified according to changed polygon on triangulation. If the edge has been modified: 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 void Delete () const
 Memory deallocator for transient classes. More...
 
virtual const opencascade::handle< Standard_Type > & DynamicType () const
 Returns a type descriptor about this object. More...
 
Standard_Boolean IsInstance (const opencascade::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 opencascade::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...
 
Standard_TransientThis () const
 Returns non-const pointer to this object (like const_cast). For protection against creating handle to objects allocated in stack or call from constructor, it will raise exception Standard_ProgramError if reference counter is zero. More...
 
Standard_Integer GetRefCount () const
 Get the reference counter of this object. More...
 
void IncrementRefCounter () const
 Increments the reference counter of this object. More...
 
Standard_Integer DecrementRefCounter () const
 Decrements the reference counter of this object; returns the decremented value. More...
 

Additional Inherited Members

- Public Types inherited from Standard_Transient
typedef void base_type
 Returns a type descriptor about this object. More...
 
- Static Public Member Functions inherited from Standard_Transient
static const char * get_type_name ()
 Returns a type descriptor about this object. More...
 
static const opencascade::handle< Standard_Type > & get_type_descriptor ()
 Returns type descriptor of Standard_Transient class. More...
 

Detailed Description

implement a modification for BRepTools Modifier algortihm. Converts Surface of Linear Exctrusion, Revolution and Offset surfaces into BSpline Surface according to flags.

Constructor & Destructor Documentation

◆ ShapeCustom_ConvertToBSpline()

ShapeCustom_ConvertToBSpline::ShapeCustom_ConvertToBSpline ( )

Member Function Documentation

◆ Continuity()

GeomAbs_Shape ShapeCustom_ConvertToBSpline::Continuity ( const TopoDS_Edge E,
const TopoDS_Face F1,
const TopoDS_Face F2,
const TopoDS_Edge NewE,
const TopoDS_Face NewF1,
const TopoDS_Face NewF2 
)
overridevirtual

Returns the continuity of <NewE> between <NewF1> and <NewF2>.

<NewE> is the new edge created from <E>. <NewF1> (resp. <NewF2>) is the new face created from <F1> (resp. <F2>).

Implements BRepTools_Modification.

◆ NewCurve()

Standard_Boolean ShapeCustom_ConvertToBSpline::NewCurve ( const TopoDS_Edge E,
Handle< Geom_Curve > &  C,
TopLoc_Location L,
Standard_Real Tol 
)
overridevirtual

Returns Standard_True if the edge <E> has been modified. In this case, is the new geometric support of the edge, <L> the new location, <Tol> the new tolerance. Otherwise, returns Standard_False, and , <L>, <Tol> are not significant.

Implements BRepTools_Modification.

◆ NewCurve2d()

Standard_Boolean ShapeCustom_ConvertToBSpline::NewCurve2d ( const TopoDS_Edge E,
const TopoDS_Face F,
const TopoDS_Edge NewE,
const TopoDS_Face NewF,
Handle< Geom2d_Curve > &  C,
Standard_Real Tol 
)
overridevirtual

Returns Standard_True if the edge <E> has a new curve on surface on the face <F>.In this case, is the new geometric support of the edge, <L> the new location, <Tol> the new tolerance.

Otherwise, returns Standard_False, and , <L>, <Tol> are not significant.

<NewE> is the new edge created from <E>. <NewF> is the new face created from <F>. They may be usefull.

Implements BRepTools_Modification.

◆ NewParameter()

Standard_Boolean ShapeCustom_ConvertToBSpline::NewParameter ( const TopoDS_Vertex V,
const TopoDS_Edge E,
Standard_Real P,
Standard_Real Tol 
)
overridevirtual

Returns Standard_True if the Vertex <V> has a new parameter on the edge <E>. In this case,.

is the parameter, <Tol> the new tolerance. Otherwise, returns Standard_False, and

, <Tol> are not significant.

Implements BRepTools_Modification.

◆ NewPoint()

Standard_Boolean ShapeCustom_ConvertToBSpline::NewPoint ( const TopoDS_Vertex V,
gp_Pnt P,
Standard_Real Tol 
)
overridevirtual

Returns Standard_True if the vertex <V> has been modified. In this case,.

is the new geometric support of the vertex, <Tol> the new tolerance. Otherwise, returns Standard_False, and

, <Tol> are not significant.

Implements BRepTools_Modification.

◆ NewSurface()

Standard_Boolean ShapeCustom_ConvertToBSpline::NewSurface ( const TopoDS_Face F,
Handle< Geom_Surface > &  S,
TopLoc_Location L,
Standard_Real Tol,
Standard_Boolean RevWires,
Standard_Boolean RevFace 
)
overridevirtual

Returns Standard_True if the face <F> has been modified. In this case, <S> is the new geometric support of the face, <L> the new location, <Tol> the new tolerance. Otherwise, returns Standard_False, and <S>, <L>, <Tol> are not significant.

Implements BRepTools_Modification.

◆ SetExtrusionMode()

void ShapeCustom_ConvertToBSpline::SetExtrusionMode ( const Standard_Boolean  extrMode)

Sets mode for convertion of Surfaces of Linear extrusion.

◆ SetOffsetMode()

void ShapeCustom_ConvertToBSpline::SetOffsetMode ( const Standard_Boolean  offsetMode)

Sets mode for convertion of Offset surfaces.

◆ SetPlaneMode()

void ShapeCustom_ConvertToBSpline::SetPlaneMode ( const Standard_Boolean  planeMode)

Sets mode for convertion of Plane surfaces.

◆ SetRevolutionMode()

void ShapeCustom_ConvertToBSpline::SetRevolutionMode ( const Standard_Boolean  revolMode)

Sets mode for convertion of Surfaces of Revolution.


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