A ShapeSets contains a Shape and all its sub-shapes and locations. It can be dump, write and read. More...

#include <TopTools_ShapeSet.hxx>

Inheritance diagram for TopTools_ShapeSet:

Public Member Functions
	TopTools_ShapeSet ()
	Builds an empty ShapeSet. More...

virtual	~TopTools_ShapeSet ()

void	SetFormatNb (const Standard_Integer theFormatNb)

Standard_Integer	FormatNb () const
	two formats available for the moment: First: does not write CurveOnSurface UV Points into the file on reading calls Check() method. Second: stores CurveOnSurface UV Points. On reading format is recognized from Version string. More...

virtual void	Clear ()
	Clears the content of the set. This method can be redefined. More...

Standard_Integer	Add (const TopoDS_Shape &S)
	Stores <S> and its sub-shape. Returns the index of <S>. The method AddGeometry is called on each sub-shape. More...

const TopoDS_Shape &	Shape (const Standard_Integer I) const
	Returns the sub-shape of index . More...

Standard_Integer	Index (const TopoDS_Shape &S) const
	Returns the index of <S>. More...

const TopTools_LocationSet &	Locations () const

TopTools_LocationSet &	ChangeLocations ()

Standard_OStream &	DumpExtent (Standard_OStream &OS) const
	Dumps the number of objects in me on the stream <OS>. (Number of shapes of each type) More...

void	DumpExtent (TCollection_AsciiString &S) const
	Dumps the number of objects in me in the string S (Number of shapes of each type) More...

virtual void	Dump (Standard_OStream &OS) const
	Dumps the content of me on the stream <OS>. More...

virtual void	Write (Standard_OStream &OS)
	Writes the content of me on the stream <OS> in a format that can be read back by Read. More...

virtual void	Read (Standard_IStream &IS)
	Reads the content of me from the stream <IS>. me is first cleared. More...

void	Dump (const TopoDS_Shape &S, Standard_OStream &OS) const
	Dumps on <OS> the shape <S>. Dumps the orientation, the index of the TShape and the index of the Location. More...

void	Write (const TopoDS_Shape &S, Standard_OStream &OS) const
	Writes on <OS> the shape <S>. Writes the orientation, the index of the TShape and the index of the Location. More...

void	Read (TopoDS_Shape &S, Standard_IStream &IS) const
	Reads from <IS> a shape and returns it in S. More...

virtual void	AddGeometry (const TopoDS_Shape &S)
	Stores the geometry of <S>. More...

virtual void	DumpGeometry (Standard_OStream &OS) const
	Dumps the geometry of me on the stream <OS>. More...

virtual void	WriteGeometry (Standard_OStream &OS)
	Writes the geometry of me on the stream <OS> in a format that can be read back by Read. More...

virtual void	ReadGeometry (Standard_IStream &IS)
	Reads the geometry of me from the stream <IS>. More...

virtual void	DumpGeometry (const TopoDS_Shape &S, Standard_OStream &OS) const
	Dumps the geometry of <S> on the stream <OS>. More...

virtual void	WriteGeometry (const TopoDS_Shape &S, Standard_OStream &OS) const
	Writes the geometry of <S> on the stream <OS> in a format that can be read back by Read. More...

virtual void	ReadGeometry (const TopAbs_ShapeEnum T, Standard_IStream &IS, TopoDS_Shape &S)
	Reads the geometry of a shape of type <T> from the stream <IS> and returns it in <S>. More...

virtual void	AddShapes (TopoDS_Shape &S1, const TopoDS_Shape &S2)
	Inserts the shape <S2> in the shape <S1>. This method must be redefined to use the correct builder. More...

virtual void	Check (const TopAbs_ShapeEnum T, TopoDS_Shape &S)
	This method is called after each new completed shape. <T> is the type. <S> is the shape. In this class it does nothing, but it gives the opportunity in derived classes to perform extra treatment on shapes. More...

Standard_Integer	NbShapes () const
	Returns number of shapes read from file. More...

void	SetProgress (const Handle< Message_ProgressIndicator > &PR)

Handle< Message_ProgressIndicator >	GetProgress () const

Detailed Description

A ShapeSets contains a Shape and all its sub-shapes and locations. It can be dump, write and read.

Methods to handle the geometry can be redefined.

Constructor & Destructor Documentation

TopTools_ShapeSet::TopTools_ShapeSet ( )

Builds an empty ShapeSet.

virtual TopTools_ShapeSet::~TopTools_ShapeSet ( )

virtual

Member Function Documentation

Standard_Integer TopTools_ShapeSet::Add ( const TopoDS_Shape & S )

Stores <S> and its sub-shape. Returns the index of <S>. The method AddGeometry is called on each sub-shape.

virtual void TopTools_ShapeSet::AddGeometry ( const TopoDS_Shape & S )

virtual

Stores the geometry of <S>.

Reimplemented in BRepTools_ShapeSet.

virtual void TopTools_ShapeSet::AddShapes	(	TopoDS_Shape &	S1,
		const TopoDS_Shape &	S2
	)

virtual

Inserts the shape <S2> in the shape <S1>. This method must be redefined to use the correct builder.

Reimplemented in BRepTools_ShapeSet.

TopTools_LocationSet& TopTools_ShapeSet::ChangeLocations ( )

virtual void TopTools_ShapeSet::Check	(	const TopAbs_ShapeEnum	T,
		TopoDS_Shape &	S
	)

virtual

This method is called after each new completed shape. <T> is the type. <S> is the shape. In this class it does nothing, but it gives the opportunity in derived classes to perform extra treatment on shapes.

Reimplemented in BRepTools_ShapeSet.

virtual void TopTools_ShapeSet::Clear ( )

virtual

Clears the content of the set. This method can be redefined.

Reimplemented in BRepTools_ShapeSet.

virtual void TopTools_ShapeSet::Dump ( Standard_OStream & OS ) const

virtual

Dumps the content of me on the stream <OS>.

Dumps the shapes from first to last. For each Shape Dump the type, the flags, the subshapes calls DumpGeometry(S)

Dumps the geometry calling DumpGeometry.

Dumps the locations.

void TopTools_ShapeSet::Dump	(	const TopoDS_Shape &	S,
		Standard_OStream &	OS
	)		const

Dumps on <OS> the shape <S>. Dumps the orientation, the index of the TShape and the index of the Location.

Standard_OStream& TopTools_ShapeSet::DumpExtent ( Standard_OStream & OS ) const

Dumps the number of objects in me on the stream <OS>. (Number of shapes of each type)

void TopTools_ShapeSet::DumpExtent ( TCollection_AsciiString & S ) const

Dumps the number of objects in me in the string S (Number of shapes of each type)

virtual void TopTools_ShapeSet::DumpGeometry ( Standard_OStream & OS ) const

virtual

Dumps the geometry of me on the stream <OS>.

Reimplemented in BRepTools_ShapeSet.

virtual void TopTools_ShapeSet::DumpGeometry	(	const TopoDS_Shape &	S,
		Standard_OStream &	OS
	)		const

virtual

Dumps the geometry of <S> on the stream <OS>.

Reimplemented in BRepTools_ShapeSet.

Standard_Integer TopTools_ShapeSet::FormatNb ( ) const

two formats available for the moment: First: does not write CurveOnSurface UV Points into the file on reading calls Check() method. Second: stores CurveOnSurface UV Points. On reading format is recognized from Version string.

Handle< Message_ProgressIndicator > TopTools_ShapeSet::GetProgress ( ) const

Standard_Integer TopTools_ShapeSet::Index ( const TopoDS_Shape & S ) const

Returns the index of <S>.

const TopTools_LocationSet& TopTools_ShapeSet::Locations ( ) const

Standard_Integer TopTools_ShapeSet::NbShapes ( ) const

Returns number of shapes read from file.

virtual void TopTools_ShapeSet::Read ( Standard_IStream & IS )

virtual

Reads the content of me from the stream <IS>. me is first cleared.

Reads the locations.

Reads the geometry calling ReadGeometry.

Reads the shapes. For each shape Reads the type. calls ReadGeometry(T,S). Reads the flag, the subshapes.

void TopTools_ShapeSet::Read	(	TopoDS_Shape &	S,
		Standard_IStream &	IS
	)		const

Reads from <IS> a shape and returns it in S.

virtual void TopTools_ShapeSet::ReadGeometry ( Standard_IStream & IS )

virtual

Reads the geometry of me from the stream <IS>.

Reimplemented in BRepTools_ShapeSet.

virtual void TopTools_ShapeSet::ReadGeometry	(	const TopAbs_ShapeEnum	T,
		Standard_IStream &	IS,
		TopoDS_Shape &	S
	)

virtual

Reads the geometry of a shape of type <T> from the stream <IS> and returns it in <S>.

Reimplemented in BRepTools_ShapeSet.

void TopTools_ShapeSet::SetFormatNb ( const Standard_Integer theFormatNb )

void TopTools_ShapeSet::SetProgress ( const Handle< Message_ProgressIndicator > & PR )

const TopoDS_Shape& TopTools_ShapeSet::Shape ( const Standard_Integer I ) const

Returns the sub-shape of index .

virtual void TopTools_ShapeSet::Write ( Standard_OStream & OS )

virtual

Writes the content of me on the stream <OS> in a format that can be read back by Read.

Writes the locations.

Writes the geometry calling WriteGeometry.

Dumps the shapes from last to first. For each shape : Write the type. calls WriteGeometry(S). Write the flags, the subshapes.

void TopTools_ShapeSet::Write	(	const TopoDS_Shape &	S,
		Standard_OStream &	OS
	)		const

Writes on <OS> the shape <S>. Writes the orientation, the index of the TShape and the index of the Location.

virtual void TopTools_ShapeSet::WriteGeometry ( Standard_OStream & OS )

virtual

Writes the geometry of me on the stream <OS> in a format that can be read back by Read.

Reimplemented in BRepTools_ShapeSet.

virtual void TopTools_ShapeSet::WriteGeometry	(	const TopoDS_Shape &	S,
		Standard_OStream &	OS
	)		const

virtual

Writes the geometry of <S> on the stream <OS> in a format that can be read back by Read.

Reimplemented in BRepTools_ShapeSet.

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

TopTools_ShapeSet.hxx

Public Member Functions

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation