Implements the methods of MakeShape for the
constant topology modifications. The methods are
implemented when the modification uses a Modifier
from BRepTools. Some of them have to be redefined
if the modification is implemented with another
tool (see Transform from BRepBuilderAPI for example).
The BRepBuilderAPI package provides the following
frameworks to perform modifications of this sort:
More...

#include <BRepBuilderAPI_ModifyShape.hxx>

Inheritance diagram for BRepBuilderAPI_ModifyShape:

[legend]

Public Member Functions
virtual const TopTools_ListOfShape &	Modified (const TopoDS_Shape &S)
	Returns the list of shapes modified from the shape <S>. More...

virtual const TopoDS_Shape &	ModifiedShape (const TopoDS_Shape &S) const
	Returns the modified shape corresponding to <S>. <br> S can correspond to the entire initial shape or to its subshape. Exceptions Standard_NoSuchObject if S is not the initial shape or a subshape of the initial shape to which the transformation has been applied. Raises NoSuchObject from Standard if S is not the initial shape or a sub-shape of the initial shape. More...

Public Member Functions inherited from BRepBuilderAPI_MakeShape
virtual void	Delete ()

virtual	~BRepBuilderAPI_MakeShape ()

virtual void	Build ()
	This is called by Shape(). It does nothing but may be redefined. More...

const TopoDS_Shape &	Shape () const
	Returns a shape built by the shape construction algorithm. <br> Raises exception StdFail_NotDone if the shape was not built. More...

	operator TopoDS_Shape () const

virtual const TopTools_ListOfShape &	Generated (const TopoDS_Shape &S)
	Returns the list of shapes generated from the shape <S>. More...

virtual Standard_Boolean	IsDeleted (const TopoDS_Shape &S)
	Returns true if the shape S has been deleted. More...

Public Member Functions inherited from BRepBuilderAPI_Command
virtual	~BRepBuilderAPI_Command ()

virtual Standard_Boolean	IsDone () const

void	Check () const
	Raises NotDone if done is false. More...

Protected Member Functions
	BRepBuilderAPI_ModifyShape ()
	Empty constructor. More...

	BRepBuilderAPI_ModifyShape (const TopoDS_Shape &S)
	Initializes the modifier with the Shape <S>, and set the field <myInitialShape> to <S>. More...

	BRepBuilderAPI_ModifyShape (const Handle< BRepTools_Modification > &M)
	Set the field <myModification> with <M>. More...

	BRepBuilderAPI_ModifyShape (const TopoDS_Shape &S, const Handle< BRepTools_Modification > &M)
	Initializes the modifier with the Shape <S>, and set the field <myInitialShape> to <S>, and set the field <myModification> with <M>, the performs the modification. More...

void	DoModif (const TopoDS_Shape &S)
	Performs the previously given modification on the shape <S>. More...

void	DoModif (const Handle< BRepTools_Modification > &M)
	Performs the modification <M> on a previously given shape. More...

void	DoModif (const TopoDS_Shape &S, const Handle< BRepTools_Modification > &M)
	Performs the modification <M> on the shape <S>. More...

Protected Member Functions inherited from BRepBuilderAPI_MakeShape
	BRepBuilderAPI_MakeShape ()

Protected Member Functions inherited from BRepBuilderAPI_Command
	BRepBuilderAPI_Command ()
	Set done to False. More...

void	Done ()
	Set done to true. More...

void	NotDone ()
	Set done to false. More...

Protected Attributes
BRepTools_Modifier	myModifier

TopoDS_Shape	myInitialShape

Handle_BRepTools_Modification	myModification

Protected Attributes inherited from BRepBuilderAPI_MakeShape
TopoDS_Shape	myShape

TopTools_ListOfShape	myGenerated

Detailed Description

Implements the methods of MakeShape for the
constant topology modifications. The methods are
implemented when the modification uses a Modifier
from BRepTools. Some of them have to be redefined
if the modification is implemented with another
tool (see Transform from BRepBuilderAPI for example).
The BRepBuilderAPI package provides the following
frameworks to perform modifications of this sort:

BRepBuilderAPI_Copy to produce the copy of a shape,
BRepBuilderAPI_Transform and
BRepBuilderAPI_GTransform to apply a geometric
transformation to a shape,
BRepBuilderAPI_NurbsConvert to convert the
whole geometry of a shape into NURBS geometry,
BRepOffsetAPI_DraftAngle to build a tapered shape.

Constructor & Destructor Documentation

BRepBuilderAPI_ModifyShape::BRepBuilderAPI_ModifyShape ( )

protected

Empty constructor.

BRepBuilderAPI_ModifyShape::BRepBuilderAPI_ModifyShape ( const TopoDS_Shape & S )

protected

Initializes the modifier with the Shape <S>, and
set the field <myInitialShape> to <S>.

BRepBuilderAPI_ModifyShape::BRepBuilderAPI_ModifyShape ( const Handle< BRepTools_Modification > & M )

protected

Set the field <myModification> with <M>.

BRepBuilderAPI_ModifyShape::BRepBuilderAPI_ModifyShape	(	const TopoDS_Shape &	S,
		const Handle< BRepTools_Modification > &	M
	)

protected

Initializes the modifier with the Shape <S>, and
set the field <myInitialShape> to <S>, and set the
field <myModification> with <M>, the performs the
modification.

Member Function Documentation

void BRepBuilderAPI_ModifyShape::DoModif ( const TopoDS_Shape & S )

protected

Performs the previously given modification on the
shape <S>.

void BRepBuilderAPI_ModifyShape::DoModif ( const Handle< BRepTools_Modification > & M )

protected

Performs the modification <M> on a previously
given shape.

void BRepBuilderAPI_ModifyShape::DoModif	(	const TopoDS_Shape &	S,
		const Handle< BRepTools_Modification > &	M
	)

protected

Performs the modification <M> on the shape <S>.

virtual const TopTools_ListOfShape& BRepBuilderAPI_ModifyShape::Modified ( const TopoDS_Shape & S )

virtual

Returns the list of shapes modified from the shape
<S>.

Reimplemented from BRepBuilderAPI_MakeShape.

Reimplemented in BRepOffsetAPI_DraftAngle, BRepBuilderAPI_GTransform, and BRepBuilderAPI_Transform.

virtual const TopoDS_Shape& BRepBuilderAPI_ModifyShape::ModifiedShape ( const TopoDS_Shape & S ) const

virtual

 Returns the modified shape corresponding to <S>. <br>

S can correspond to the entire initial shape or to its subshape.
Exceptions
Standard_NoSuchObject if S is not the initial shape or
a subshape of the initial shape to which the
transformation has been applied. Raises NoSuchObject from Standard
if S is not the initial shape or a sub-shape
of the initial shape.

Reimplemented in BRepBuilderAPI_GTransform, and BRepBuilderAPI_Transform.

Field Documentation

TopoDS_Shape BRepBuilderAPI_ModifyShape::myInitialShape

protected

Handle_BRepTools_Modification BRepBuilderAPI_ModifyShape::myModification

protected

BRepTools_Modifier BRepBuilderAPI_ModifyShape::myModifier

protected

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

BRepBuilderAPI_ModifyShape.hxx

Public Member Functions

Protected Member Functions

Protected Attributes

Detailed Description

Constructor & Destructor Documentation

Member Function Documentation

Field Documentation