Describes functions to build revolved shells from basis shapes. More...

#include <BRepFeat_MakeRevol.hxx>

Inheritance diagram for BRepFeat_MakeRevol:

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Public Member Functions
	BRepFeat_MakeRevol ()
	initializes the revolved shell class.

	BRepFeat_MakeRevol (const TopoDS_Shape &Sbase, const TopoDS_Shape &Pbase, const TopoDS_Face &Skface, const gp_Ax1 &Axis, const Standard_Integer Fuse, const Standard_Boolean Modify)
	a face Pbase is selected in the shape Sbase to serve as the basis for the revolved shell. The revolution will be defined by the axis Axis and Fuse offers a choice between:

void	Init (const TopoDS_Shape &Sbase, const TopoDS_Shape &Pbase, const TopoDS_Face &Skface, const gp_Ax1 &Axis, const Standard_Integer Fuse, const Standard_Boolean Modify)

void	Add (const TopoDS_Edge &E, const TopoDS_Face &OnFace)
	Indicates that the edge <E> will slide on the face <OnFace>. Raises ConstructionError if the face does not belong to the basis shape, or the edge to the prismed shape.

void	Perform (const Standard_Real Angle)

void	Perform (const TopoDS_Shape &Until)

void	Perform (const TopoDS_Shape &From, const TopoDS_Shape &Until)
	Reconstructs the feature topologically.

void	PerformThruAll ()
	Builds an infinite shell. The infinite descendants will not be kept in the result.

void	PerformUntilAngle (const TopoDS_Shape &Until, const Standard_Real Angle)
	Assigns both a limiting shape, Until from TopoDS_Shape, and an angle, Angle at which to stop generation of the revolved shell feature.

void	Curves (TColGeom_SequenceOfCurve &S)

Handle< Geom_Curve >	BarycCurve ()

Public Member Functions inherited from BRepFeat_Form
virtual const TopTools_ListOfShape &	Modified (const TopoDS_Shape &F) override
	returns the list of generated Faces.

virtual const TopTools_ListOfShape &	Generated (const TopoDS_Shape &S) override
	returns a list of the created faces from the shape .

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

const TopTools_ListOfShape &	FirstShape () const
	Returns the list of shapes created at the bottom of the created form. It may be an empty list.

const TopTools_ListOfShape &	LastShape () const
	Returns the list of shapes created at the top of the created form. It may be an empty list.

const TopTools_ListOfShape &	NewEdges () const
	Returns a list of the limiting and glueing edges generated by the feature. These edges did not originally exist in the basis shape. The list provides the information necessary for subsequent addition of fillets. It may be an empty list.

const TopTools_ListOfShape &	TgtEdges () const
	Returns a list of the tangent edges among the limiting and glueing edges generated by the feature. These edges did not originally exist in the basis shape and are tangent to the face against which the feature is built. The list provides the information necessary for subsequent addition of fillets. It may be an empty list. If an edge is tangent, no fillet is possible, and the edge must subsequently be removed if you want to add a fillet.

void	BasisShapeValid ()
	Initializes the topological construction if the basis shape is present.

void	GeneratedShapeValid ()
	Initializes the topological construction if the generated shape S is present.

void	ShapeFromValid ()
	Initializes the topological construction if the shape is present from the specified integer on.

void	ShapeUntilValid ()
	Initializes the topological construction if the shape is present until the specified integer.

void	GluedFacesValid ()
	Initializes the topological construction if the glued face is present.

void	SketchFaceValid ()
	Initializes the topological construction if the sketch face is present. If the sketch face is inside the basis shape, local operations such as glueing can be performed.

void	PerfSelectionValid ()
	Initializes the topological construction if the selected face is present.

BRepFeat_StatusError	CurrentStatusError () const

Public Member Functions inherited from BRepBuilderAPI_MakeShape
virtual void	Build (const Message_ProgressRange &theRange=Message_ProgressRange())
	This is called by Shape(). It does nothing but may be redefined.

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

	operator TopoDS_Shape ()

Public Member Functions inherited from BRepBuilderAPI_Command
virtual	~BRepBuilderAPI_Command ()

virtual Standard_Boolean	IsDone () const

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

Additional Inherited Members
Protected Member Functions inherited from BRepFeat_Form
	BRepFeat_Form ()
	Redefines the empty constructor.

void	GlobalPerform ()
	General perform method...

void	UpdateDescendants (const LocOpe_Gluer &G)

void	UpdateDescendants (const BRepAlgoAPI_BooleanOperation &aBOP, const TopoDS_Shape &SResult, const Standard_Boolean SkipFace=Standard_False)

Standard_Boolean	TransformShapeFU (const Standard_Integer flag)

Protected Member Functions inherited from BRepBuilderAPI_MakeShape
	BRepBuilderAPI_MakeShape ()

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

void	Done ()
	Set done to true.

void	NotDone ()
	Set done to false.

Protected Attributes inherited from BRepFeat_Form
Standard_Boolean	myFuse

Standard_Boolean	myModify

TopTools_DataMapOfShapeListOfShape	myMap

TopoDS_Shape	myFShape

TopoDS_Shape	myLShape

TopTools_ListOfShape	myNewEdges

TopTools_ListOfShape	myTgtEdges

BRepFeat_PerfSelection	myPerfSelection

Standard_Boolean	myJustGluer

Standard_Boolean	myJustFeat

TopoDS_Shape	mySbase

TopoDS_Face	mySkface

TopoDS_Shape	myGShape

TopoDS_Shape	mySFrom

TopoDS_Shape	mySUntil

TopTools_DataMapOfShapeShape	myGluedF

Protected Attributes inherited from BRepBuilderAPI_MakeShape
TopoDS_Shape	myShape

TopTools_ListOfShape	myGenerated

Detailed Description

Describes functions to build revolved shells from basis shapes.

Constructor & Destructor Documentation

◆ BRepFeat_MakeRevol() [1/2]

BRepFeat_MakeRevol::BRepFeat_MakeRevol ( )

initializes the revolved shell class.

◆ BRepFeat_MakeRevol() [2/2]

BRepFeat_MakeRevol::BRepFeat_MakeRevol	(	const TopoDS_Shape &	Sbase,
		const TopoDS_Shape &	Pbase,
		const TopoDS_Face &	Skface,
		const gp_Ax1 &	Axis,
		const Standard_Integer	Fuse,
		const Standard_Boolean	Modify
	)

a face Pbase is selected in the shape Sbase to serve as the basis for the revolved shell. The revolution will be defined by the axis Axis and Fuse offers a choice between:

removing matter with a Boolean cut using the setting 0
adding matter with Boolean fusion using the setting 1. The sketch face Skface serves to determine the type of operation. If it is inside the basis shape, a local operation such as glueing can be performed.

Member Function Documentation

◆ Add()

void BRepFeat_MakeRevol::Add	(	const TopoDS_Edge &	E,
		const TopoDS_Face &	OnFace
	)

Indicates that the edge <E> will slide on the face <OnFace>. Raises ConstructionError if the face does not belong to the basis shape, or the edge to the prismed shape.

◆ BarycCurve()

Handle< Geom_Curve > BRepFeat_MakeRevol::BarycCurve ( )

virtual

Implements BRepFeat_Form.

◆ Curves()

void BRepFeat_MakeRevol::Curves ( TColGeom_SequenceOfCurve & S )

virtual

Implements BRepFeat_Form.

◆ Init()

void BRepFeat_MakeRevol::Init	(	const TopoDS_Shape &	Sbase,
		const TopoDS_Shape &	Pbase,
		const TopoDS_Face &	Skface,
		const gp_Ax1 &	Axis,
		const Standard_Integer	Fuse,
		const Standard_Boolean	Modify
	)

◆ Perform() [1/3]

void BRepFeat_MakeRevol::Perform ( const Standard_Real Angle )

◆ Perform() [2/3]

void BRepFeat_MakeRevol::Perform	(	const TopoDS_Shape &	From,
		const TopoDS_Shape &	Until
	)

Reconstructs the feature topologically.

◆ Perform() [3/3]

void BRepFeat_MakeRevol::Perform ( const TopoDS_Shape & Until )

◆ PerformThruAll()

void BRepFeat_MakeRevol::PerformThruAll ( )

Builds an infinite shell. The infinite descendants will not be kept in the result.

◆ PerformUntilAngle()

void BRepFeat_MakeRevol::PerformUntilAngle	(	const TopoDS_Shape &	Until,
		const Standard_Real	Angle
	)

Assigns both a limiting shape, Until from TopoDS_Shape, and an angle, Angle at which to stop generation of the revolved shell feature.

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

BRepFeat_MakeRevol.hxx

Public Member Functions

Additional Inherited Members