BRepPrim_Builder Class Reference

implements the abstract Builder with the BRep Builder More...

#include <BRepPrim_Builder.hxx>

Public Member Functions
	BRepPrim_Builder ()
	Creates an empty, useless Builder. Necesseray for compilation. More...
	BRepPrim_Builder (const BRep_Builder &B)
	Creates from a Builder. More...
const BRep_Builder &	Builder () const
void	MakeShell (TopoDS_Shell &S) const
	Make a empty Shell. More...
void	MakeFace (TopoDS_Face &F, const gp_Pln &P) const
	Returns in <F> a Face built with the plane equation. More...
void	MakeWire (TopoDS_Wire &W) const
	Returns in <W> an empty Wire. More...
void	MakeDegeneratedEdge (TopoDS_Edge &E) const
	Returns in <E> a degenerated edge. More...
void	MakeEdge (TopoDS_Edge &E, const gp_Lin &L) const
	Returns in <E> an Edge built with the line equation <L>. More...
void	MakeEdge (TopoDS_Edge &E, const gp_Circ &C) const
	Returns in <E> an Edge built with the circle equation . More...
void	SetPCurve (TopoDS_Edge &E, const TopoDS_Face &F, const gp_Lin2d &L) const
	Sets the line <L> to be the curve representing the edge <E> in the parametric space of the surface of <F>. More...
void	SetPCurve (TopoDS_Edge &E, const TopoDS_Face &F, const gp_Lin2d &L1, const gp_Lin2d &L2) const
	Sets the lines <L1,L2> to be the curves representing the edge <E> in the parametric space of the closed surface of <F>. More...
void	SetPCurve (TopoDS_Edge &E, const TopoDS_Face &F, const gp_Circ2d &C) const
	Sets the circle to be the curve representing the edge <E> in the parametric space of the surface of <F>. More...
void	MakeVertex (TopoDS_Vertex &V, const gp_Pnt &P) const
	Returns in <V> a Vertex built with the point. More...
void	ReverseFace (TopoDS_Face &F) const
	Reverses the Face <F>. More...
void	AddEdgeVertex (TopoDS_Edge &E, const TopoDS_Vertex &V, const Standard_Real P, const Standard_Boolean direct) const
	Adds the Vertex <V> in the Edge <E>. More...
void	AddEdgeVertex (TopoDS_Edge &E, const TopoDS_Vertex &V, const Standard_Real P1, const Standard_Real P2) const
	Adds the Vertex <V> in the Edge <E>. <P1,P2> are the parameters of the vertex on the closed edge. More...
void	SetParameters (TopoDS_Edge &E, const TopoDS_Vertex &V, const Standard_Real P1, const Standard_Real P2) const
	<P1,P2> are the parameters of the vertex on the edge. The edge is a closed curve. More...
void	AddWireEdge (TopoDS_Wire &W, const TopoDS_Edge &E, const Standard_Boolean direct) const
	Adds the Edge <E> in the Wire <W>, if direct is False the Edge is reversed. More...
void	AddFaceWire (TopoDS_Face &F, const TopoDS_Wire &W) const
	Adds the Wire <W> in the Face <F>. More...
void	AddShellFace (TopoDS_Shell &Sh, const TopoDS_Face &F) const
	Adds the Face <F> in the Shell <Sh>. More...
void	CompleteEdge (TopoDS_Edge &E) const
	This is called once an edge is completed. It gives the opportunity to perform any post treatment. More...
void	CompleteWire (TopoDS_Wire &W) const
	This is called once a wire is completed. It gives the opportunity to perform any post treatment. More...
void	CompleteFace (TopoDS_Face &F) const
	This is called once a face is completed. It gives the opportunity to perform any post treatment. More...
void	CompleteShell (TopoDS_Shell &S) const
	This is called once a shell is completed. It gives the opportunity to perform any post treatment. More...

Detailed Description

implements the abstract Builder with the BRep Builder

Constructor & Destructor Documentation

BRepPrim_Builder() [1/2]

BRepPrim_Builder::BRepPrim_Builder

(

)

Creates an empty, useless Builder. Necesseray for compilation.

BRepPrim_Builder() [2/2]

BRepPrim_Builder::BRepPrim_Builder

(

const BRep_Builder &

B

)

Creates from a Builder.

Member Function Documentation

AddEdgeVertex() [1/2]

void BRepPrim_Builder::AddEdgeVertex	(	TopoDS_Edge &	E,
		const TopoDS_Vertex &	V,
		const Standard_Real	P,
		const Standard_Boolean	direct
	)		const

Adds the Vertex <V> in the Edge <E>.

is the parameter of the vertex on the edge. If direct is False the Vertex is reversed.

AddEdgeVertex() [2/2]

void BRepPrim_Builder::AddEdgeVertex	(	TopoDS_Edge &	E,
		const TopoDS_Vertex &	V,
		const Standard_Real	P1,
		const Standard_Real	P2
	)		const

Adds the Vertex <V> in the Edge <E>. <P1,P2> are the parameters of the vertex on the closed edge.

AddFaceWire()

void BRepPrim_Builder::AddFaceWire	(	TopoDS_Face &	F,
		const TopoDS_Wire &	W
	)		const

Adds the Wire <W> in the Face <F>.

AddShellFace()

void BRepPrim_Builder::AddShellFace	(	TopoDS_Shell &	Sh,
		const TopoDS_Face &	F
	)		const

Adds the Face <F> in the Shell <Sh>.

AddWireEdge()

void BRepPrim_Builder::AddWireEdge	(	TopoDS_Wire &	W,
		const TopoDS_Edge &	E,
		const Standard_Boolean	direct
	)		const

Adds the Edge <E> in the Wire <W>, if direct is False the Edge is reversed.

Builder()

const BRep_Builder& BRepPrim_Builder::Builder

(

)

const

CompleteEdge()

void BRepPrim_Builder::CompleteEdge

(

TopoDS_Edge &

E

)

const

This is called once an edge is completed. It gives the opportunity to perform any post treatment.

CompleteFace()

void BRepPrim_Builder::CompleteFace

(

TopoDS_Face &

F

)

const

This is called once a face is completed. It gives the opportunity to perform any post treatment.

CompleteShell()

void BRepPrim_Builder::CompleteShell

(

TopoDS_Shell &

S

)

const

This is called once a shell is completed. It gives the opportunity to perform any post treatment.

CompleteWire()

void BRepPrim_Builder::CompleteWire

(

TopoDS_Wire &

W

)

const

This is called once a wire is completed. It gives the opportunity to perform any post treatment.

MakeDegeneratedEdge()

void BRepPrim_Builder::MakeDegeneratedEdge

(

TopoDS_Edge &

E

)

const

Returns in <E> a degenerated edge.

MakeEdge() [1/2]

void BRepPrim_Builder::MakeEdge	(	TopoDS_Edge &	E,
		const gp_Circ &	C
	)		const

Returns in <E> an Edge built with the circle equation .

MakeEdge() [2/2]

void BRepPrim_Builder::MakeEdge	(	TopoDS_Edge &	E,
		const gp_Lin &	L
	)		const

Returns in <E> an Edge built with the line equation <L>.

MakeFace()

void BRepPrim_Builder::MakeFace	(	TopoDS_Face &	F,
		const gp_Pln &	P
	)		const

Returns in <F> a Face built with the plane equation.

. Used by all primitives.

MakeShell()

void BRepPrim_Builder::MakeShell

(

TopoDS_Shell &

S

)

const

Make a empty Shell.

MakeVertex()

void BRepPrim_Builder::MakeVertex	(	TopoDS_Vertex &	V,
		const gp_Pnt &	P
	)		const

Returns in <V> a Vertex built with the point.

.

MakeWire()

void BRepPrim_Builder::MakeWire

(

TopoDS_Wire &

W

)

const

Returns in <W> an empty Wire.

ReverseFace()

void BRepPrim_Builder::ReverseFace

(

TopoDS_Face &

F

)

const

Reverses the Face <F>.

SetParameters()

void BRepPrim_Builder::SetParameters	(	TopoDS_Edge &	E,
		const TopoDS_Vertex &	V,
		const Standard_Real	P1,
		const Standard_Real	P2
	)		const

<P1,P2> are the parameters of the vertex on the edge. The edge is a closed curve.

SetPCurve() [1/3]

void BRepPrim_Builder::SetPCurve	(	TopoDS_Edge &	E,
		const TopoDS_Face &	F,
		const gp_Circ2d &	C
	)		const

Sets the circle to be the curve representing the edge <E> in the parametric space of the surface of <F>.

SetPCurve() [2/3]

void BRepPrim_Builder::SetPCurve	(	TopoDS_Edge &	E,
		const TopoDS_Face &	F,
		const gp_Lin2d &	L
	)		const

Sets the line <L> to be the curve representing the edge <E> in the parametric space of the surface of <F>.

SetPCurve() [3/3]

void BRepPrim_Builder::SetPCurve	(	TopoDS_Edge &	E,
		const TopoDS_Face &	F,
		const gp_Lin2d &	L1,
		const gp_Lin2d &	L2
	)		const

Sets the lines <L1,L2> to be the curves representing the edge <E> in the parametric space of the closed surface of <F>.

---

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

• BRepPrim_Builder.hxx