BRepPrimAPI_MakeRevol Class Reference

Class to make revolved sweep topologies. More...

#include <BRepPrimAPI_MakeRevol.hxx>

Inheritance diagram for BRepPrimAPI_MakeRevol:

Public Member Functions
	BRepPrimAPI_MakeRevol (const TopoDS_Shape &S, const gp_Ax1 &A, const double D, const bool Copy=false)
	Builds the Revol of base S, axis A and angle D. If C is true, S is copied.
	BRepPrimAPI_MakeRevol (const TopoDS_Shape &S, const gp_Ax1 &A, const bool Copy=false)
	Builds the Revol of base S, axis A and angle 2*Pi. If C is true, S is copied.
const BRepSweep_Revol &	Revol () const
	Returns the internal sweeping algorithm.
void	Build (const Message_ProgressRange &theRange=Message_ProgressRange()) override
	Builds the resulting shape (redefined from MakeShape).
TopoDS_Shape	FirstShape () override
	Returns the first shape of the revol (coinciding with the generating shape).
TopoDS_Shape	LastShape () override
	Returns the TopoDS Shape of the end of the revol.
const NCollection_List< TopoDS_Shape > &	Generated (const TopoDS_Shape &S) override
	Returns list of shape generated from shape S Warning: shape S must be shape of type VERTEX, EDGE, FACE, SOLID. For shapes of other types method always returns empty list.
bool	IsDeleted (const TopoDS_Shape &S) override
	Returns true if the shape S has been deleted.
TopoDS_Shape	FirstShape (const TopoDS_Shape &theShape)
	Returns the TopoDS Shape of the beginning of the revolution, generated with theShape (subShape of the generating shape).
TopoDS_Shape	LastShape (const TopoDS_Shape &theShape)
	Returns the TopoDS Shape of the end of the revolution, generated with theShape (subShape of the generating shape).
bool	HasDegenerated () const
	Check if there are degenerated edges in the result.
const NCollection_List< TopoDS_Shape > &	Degenerated () const
	Returns the list of degenerated edges.
Public Member Functions inherited from BRepBuilderAPI_MakeShape
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 ()
virtual const NCollection_List< TopoDS_Shape > &	Modified (const TopoDS_Shape &S)
	Returns the list of shapes modified from the shape .
Public Member Functions inherited from BRepBuilderAPI_Command
virtual	~BRepBuilderAPI_Command ()
virtual bool	IsDone () const
void	Check () const
	Raises NotDone if done is false.

Protected Member Functions
bool	CheckValidity (const TopoDS_Shape &theShape, const gp_Ax1 &theA)
	Checks possibilities of producing self-intersection surface returns true if all surfaces are valid.
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.

Additional Inherited Members
Protected Attributes inherited from BRepBuilderAPI_MakeShape
TopoDS_Shape	myShape
NCollection_List< TopoDS_Shape >	myGenerated

Detailed Description

Class to make revolved sweep topologies.

a revolved sweep is defined by :

• A basis topology which is swept.

The basis topology must not contain solids (neither composite solids.).

The basis topology may be copied or shared in the result.

• A rotation axis and angle :
• The axis is an Ax1 from gp.
• The angle is in [0, 2*Pi].
• The angle default value is 2*Pi.

The result is a topology with a higher dimension :

• Vertex -> Edge.
• Edge -> Face.
• Wire -> Shell.
• Face -> Solid.
• Shell -> CompSolid.

Sweeping a Compound sweeps the elements of the compound and creates a compound with the results.

Constructor & Destructor Documentation

BRepPrimAPI_MakeRevol() [1/2]

BRepPrimAPI_MakeRevol::BRepPrimAPI_MakeRevol	(	const TopoDS_Shape &	S,
		const gp_Ax1 &	A,
		const double	D,
		const bool	Copy = false )

Builds the Revol of base S, axis A and angle D. If C is true, S is copied.

BRepPrimAPI_MakeRevol() [2/2]

BRepPrimAPI_MakeRevol::BRepPrimAPI_MakeRevol	(	const TopoDS_Shape &	S,
		const gp_Ax1 &	A,
		const bool	Copy = false )

Builds the Revol of base S, axis A and angle 2*Pi. If C is true, S is copied.

Member Function Documentation

Build()

void BRepPrimAPI_MakeRevol::Build ( const Message_ProgressRange & theRange = Message_ProgressRange() )

overridevirtual

Builds the resulting shape (redefined from MakeShape).

Reimplemented from BRepBuilderAPI_MakeShape.

CheckValidity()

bool BRepPrimAPI_MakeRevol::CheckValidity ( const TopoDS_Shape & theShape, const gp_Ax1 & theA )

protected

Checks possibilities of producing self-intersection surface returns true if all surfaces are valid.

Degenerated()

const NCollection_List< TopoDS_Shape > & BRepPrimAPI_MakeRevol::Degenerated

(

)

const

Returns the list of degenerated edges.

FirstShape() [1/2]

TopoDS_Shape BRepPrimAPI_MakeRevol::FirstShape ( )

overridevirtual

Returns the first shape of the revol (coinciding with the generating shape).

Implements BRepPrimAPI_MakeSweep.

FirstShape() [2/2]

TopoDS_Shape BRepPrimAPI_MakeRevol::FirstShape

(

const TopoDS_Shape &

theShape

)

Returns the TopoDS Shape of the beginning of the revolution, generated with theShape (subShape of the generating shape).

Generated()

const NCollection_List< TopoDS_Shape > & BRepPrimAPI_MakeRevol::Generated ( const TopoDS_Shape & S )

overridevirtual

Returns list of shape generated from shape S Warning: shape S must be shape of type VERTEX, EDGE, FACE, SOLID. For shapes of other types method always returns empty list.

Reimplemented from BRepBuilderAPI_MakeShape.

HasDegenerated()

bool BRepPrimAPI_MakeRevol::HasDegenerated

(

)

const

Check if there are degenerated edges in the result.

IsDeleted()

bool BRepPrimAPI_MakeRevol::IsDeleted ( const TopoDS_Shape & S )

overridevirtual

Returns true if the shape S has been deleted.

Reimplemented from BRepBuilderAPI_MakeShape.

LastShape() [1/2]

TopoDS_Shape BRepPrimAPI_MakeRevol::LastShape ( )

overridevirtual

Returns the TopoDS Shape of the end of the revol.

Implements BRepPrimAPI_MakeSweep.

LastShape() [2/2]

TopoDS_Shape BRepPrimAPI_MakeRevol::LastShape

(

const TopoDS_Shape &

theShape

)

Returns the TopoDS Shape of the end of the revolution, generated with theShape (subShape of the generating shape).

Revol()

const BRepSweep_Revol & BRepPrimAPI_MakeRevol::Revol

(

)

const

Returns the internal sweeping algorithm.

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

• BRepPrimAPI_MakeRevol.hxx