OCC.Core.ElSLib module

ElSLib module, see official documentation at https://www.opencascade.com/doc/occt-7.4.0/refman/html/package_elslib.html

class SwigPyIterator(*args, **kwargs)

Bases: object

advance()

copy()

decr()

distance()

equal()

incr()

next()

previous()

property thisown

The membership flag

value()

class elslib

Bases: object

static ConeD0()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param SAngle

type SAngle

float

param P

type P

gp_Pnt

rtype

void

static ConeD1()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param SAngle

type SAngle

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

rtype

void

static ConeD2()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param SAngle

type SAngle

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

rtype

void

static ConeD3()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param SAngle

type SAngle

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

param Vuuu

type Vuuu

gp_Vec

param Vvvv

type Vvvv

gp_Vec

param Vuuv

type Vuuv

gp_Vec

param Vuvv

type Vuvv

gp_Vec

rtype

void

static ConeDN()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param SAngle

type SAngle

float

param Nu

type Nu

int

param Nv

type Nv

int

rtype

gp_Vec

static ConeParameters()

• parametrization P (U, V) = Location + V * ZDirection + (Radius + V * Tan (SemiAngle)) * (Cos(U) * XDirection + Sin(U) * YDirection)

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param SAngle

  type SAngle

  float

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  void

static ConeUIso()

• compute the U Isoparametric gp_Lin of the cone.

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param SAngle

  type SAngle

  float

  param U

  type U

  float

  rtype

  gp_Lin

static ConeVIso()

• compute the V Isoparametric gp_Circ of the cone.

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param SAngle

  type SAngle

  float

  param V

  type V

  float

  rtype

  gp_Circ

static ConeValue()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param SAngle

type SAngle

float

rtype

gp_Pnt

static CylinderD0()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

rtype

void

static CylinderD1()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

rtype

void

static CylinderD2()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

rtype

void

static CylinderD3()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

param Vuuu

type Vuuu

gp_Vec

param Vvvv

type Vvvv

gp_Vec

param Vuuv

type Vuuv

gp_Vec

param Vuvv

type Vuvv

gp_Vec

rtype

void

static CylinderDN()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param Nu

type Nu

int

param Nv

type Nv

int

rtype

gp_Vec

static CylinderParameters()

• parametrization P (U, V) = Location + V * ZDirection + Radius * (Cos(U) * XDirection + Sin (U) * YDirection)

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  void

static CylinderUIso()

• compute the U Isoparametric gp_Lin of the cylinder.

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param U

  type U

  float

  rtype

  gp_Lin

static CylinderVIso()

• compute the V Isoparametric gp_Circ of the cylinder.

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param V

  type V

  float

  rtype

  gp_Circ

static CylinderValue()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

rtype

gp_Pnt

static D0()

• For elementary surfaces from the gp package (planes, cones, cylinders, spheres and tori), computes the point P of parameters (U, V).inline

  param U

  type U

  float

  param V

  type V

  float

  param Pl

  type Pl

  gp_Pln

  param P

  type P

  gp_Pnt

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cone

  param P

  type P

  gp_Pnt

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cylinder

  param P

  type P

  gp_Pnt

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param S

  type S

  gp_Sphere

  param P

  type P

  gp_Pnt

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param T

  type T

  gp_Torus

  param P

  type P

  gp_Pnt

  rtype

  None

static D1()

• For elementary surfaces from the gp package (planes, cones, cylinders, spheres and tori), computes: - the point P of parameters (U, V), and - the first derivative vectors Vu and Vv at this point in the u and v parametric directions respectively.

  param U

  type U

  float

  param V

  type V

  float

  param Pl

  type Pl

  gp_Pln

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cone

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cylinder

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param S

  type S

  gp_Sphere

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param T

  type T

  gp_Torus

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  rtype

  None

static D2()

• For elementary surfaces from the gp package (cones, cylinders, spheres and tori), computes: - the point P of parameters (U, V), and - the first derivative vectors Vu and Vv at this point in the u and v parametric directions respectively, and - the second derivative vectors Vuu, Vvv and Vuv at this point.

  param U

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cone

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cylinder

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param S

  type S

  gp_Sphere

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param T

  type T

  gp_Torus

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  rtype

  None

static D3()

• For elementary surfaces from the gp package (cones, cylinders, spheres and tori), computes: - the point P of parameters (U,V), and - the first derivative vectors Vu and Vv at this point in the u and v parametric directions respectively, and - the second derivative vectors Vuu, Vvv and Vuv at this point, and - the third derivative vectors Vuuu, Vvvv, Vuuv and Vuvv at this point.

  param U

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cone

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  param Vuuu

  type Vuuu

  gp_Vec

  param Vvvv

  type Vvvv

  gp_Vec

  param Vuuv

  type Vuuv

  gp_Vec

  param Vuvv

  type Vuvv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cylinder

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  param Vuuu

  type Vuuu

  gp_Vec

  param Vvvv

  type Vvvv

  gp_Vec

  param Vuuv

  type Vuuv

  gp_Vec

  param Vuvv

  type Vuvv

  gp_Vec

  rtype

  None:param U:

  type U

  float

  param V

  type V

  float

  param S

  type S

  gp_Sphere

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  param Vuuu

  type Vuuu

  gp_Vec

  param Vvvv

  type Vvvv

  gp_Vec

  param Vuuv

  type Vuuv

  gp_Vec

  param Vuvv

  type Vuvv

  gp_Vec

  rtype

  None* Surface evaluation The following functions compute the point and the derivatives on elementary surfaces defined with their geometric characterisitics. You don’t need to create the surface to use these functions. These functions are called by the previous ones. Example : A cylinder is defined with its position and its radius.

  param U

  type U

  float

  param V

  type V

  float

  param T

  type T

  gp_Torus

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  param Vuuu

  type Vuuu

  gp_Vec

  param Vvvv

  type Vvvv

  gp_Vec

  param Vuuv

  type Vuuv

  gp_Vec

  param Vuvv

  type Vuvv

  gp_Vec

  rtype

  None

static DN()

• For elementary surfaces from the gp package (planes, cones, cylinders, spheres and tori), computes the derivative vector of order Nu and Nv in the u and v parametric directions respectively, at the point of parameters (U, V).

  param U

  type U

  float

  param V

  type V

  float

  param Pl

  type Pl

  gp_Pln

  param Nu

  type Nu

  int

  param Nv

  type Nv

  int

  rtype

  gp_Vec:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cone

  param Nu

  type Nu

  int

  param Nv

  type Nv

  int

  rtype

  gp_Vec:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cylinder

  param Nu

  type Nu

  int

  param Nv

  type Nv

  int

  rtype

  gp_Vec:param U:

  type U

  float

  param V

  type V

  float

  param S

  type S

  gp_Sphere

  param Nu

  type Nu

  int

  param Nv

  type Nv

  int

  rtype

  gp_Vec:param U:

  type U

  float

  param V

  type V

  float

  param T

  type T

  gp_Torus

  param Nu

  type Nu

  int

  param Nv

  type Nv

  int

  rtype

  gp_Vec

static Parameters()

• parametrization P (U, V) = Pl.Location() + U * Pl.XDirection() + V * Pl.YDirection()

  param Pl

  type Pl

  gp_Pln

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  None* parametrization P (U, V) = Location + V * ZDirection + Radius * (Cos(U) * XDirection + Sin (U) * YDirection)

  param C

  type C

  gp_Cylinder

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  None* parametrization P (U, V) = Location + V * ZDirection + (Radius + V * Tan (SemiAngle)) * (Cos(U) * XDirection + Sin(U) * YDirection)

  param C

  type C

  gp_Cone

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  None* parametrization P (U, V) = Location + Radius * Cos (V) * (Cos (U) * XDirection + Sin (U) * YDirection) + Radius * Sin (V) * ZDirection

  param S

  type S

  gp_Sphere

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  None* parametrization P (U, V) = Location + (MajorRadius + MinorRadius * Cos(U)) * (Cos(V) * XDirection - Sin(V) * YDirection) + MinorRadius * Sin(U) * ZDirection

  param T

  type T

  gp_Torus

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  None

static PlaneD0()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param P

type P

gp_Pnt

rtype

void

static PlaneD1()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

rtype

void

static PlaneDN()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Nu

type Nu

int

param Nv

type Nv

int

rtype

gp_Vec

static PlaneParameters()

• parametrization P (U, V) = Pl.Location() + U * Pl.XDirection() + V * Pl.YDirection()

  param Pos

  type Pos

  gp_Ax3

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  void

static PlaneUIso()

• compute the U Isoparametric gp_Lin of the plane.

  param Pos

  type Pos

  gp_Ax3

  param U

  type U

  float

  rtype

  gp_Lin

static PlaneVIso()

• compute the V Isoparametric gp_Lin of the plane.

  param Pos

  type Pos

  gp_Ax3

  param V

  type V

  float

  rtype

  gp_Lin

static PlaneValue()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

rtype

gp_Pnt

static SphereD0()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

rtype

void

static SphereD1()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

rtype

void

static SphereD2()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

rtype

void

static SphereD3()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

param Vuuu

type Vuuu

gp_Vec

param Vvvv

type Vvvv

gp_Vec

param Vuuv

type Vuuv

gp_Vec

param Vuvv

type Vuvv

gp_Vec

rtype

void

static SphereDN()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

param Nu

type Nu

int

param Nv

type Nv

int

rtype

gp_Vec

static SphereParameters()

• parametrization P (U, V) = Location + Radius * Cos (V) * (Cos (U) * XDirection + Sin (U) * YDirection) + Radius * Sin (V) * ZDirection

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  void

static SphereUIso()

• compute the U Isoparametric gp_Circ of the sphere, (the meridian is not trimmed).

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param U

  type U

  float

  rtype

  gp_Circ

static SphereVIso()

• compute the V Isoparametric gp_Circ of the sphere, (the meridian is not trimmed).

  param Pos

  type Pos

  gp_Ax3

  param Radius

  type Radius

  float

  param V

  type V

  float

  rtype

  gp_Circ

static SphereValue()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param Radius

type Radius

float

rtype

gp_Pnt

static TorusD0()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param MajorRadius

type MajorRadius

float

param MinorRadius

type MinorRadius

float

param P

type P

gp_Pnt

rtype

void

static TorusD1()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param MajorRadius

type MajorRadius

float

param MinorRadius

type MinorRadius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

rtype

void

static TorusD2()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param MajorRadius

type MajorRadius

float

param MinorRadius

type MinorRadius

float

param P

type P

gp_Pnt

param Vu

type Vu

gp_Vec

param Vv

type Vv

gp_Vec

param Vuu

type Vuu

gp_Vec

param Vvv

type Vvv

gp_Vec

param Vuv

type Vuv

gp_Vec

rtype

void

static TorusD3()

• The following functions compute the parametric values corresponding to a given point on a elementary surface. The point should be on the surface.

  param U

  type U

  float

  param V

  type V

  float

  param Pos

  type Pos

  gp_Ax3

  param MajorRadius

  type MajorRadius

  float

  param MinorRadius

  type MinorRadius

  float

  param P

  type P

  gp_Pnt

  param Vu

  type Vu

  gp_Vec

  param Vv

  type Vv

  gp_Vec

  param Vuu

  type Vuu

  gp_Vec

  param Vvv

  type Vvv

  gp_Vec

  param Vuv

  type Vuv

  gp_Vec

  param Vuuu

  type Vuuu

  gp_Vec

  param Vvvv

  type Vvvv

  gp_Vec

  param Vuuv

  type Vuuv

  gp_Vec

  param Vuvv

  type Vuvv

  gp_Vec

  rtype

  void

static TorusDN()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param MajorRadius

type MajorRadius

float

param MinorRadius

type MinorRadius

float

param Nu

type Nu

int

param Nv

type Nv

int

rtype

gp_Vec

static TorusParameters()

• parametrization P (U, V) = Location + (MajorRadius + MinorRadius * Cos(U)) * (Cos(V) * XDirection - Sin(V) * YDirection) + MinorRadius * Sin(U) * ZDirection

  param Pos

  type Pos

  gp_Ax3

  param MajorRadius

  type MajorRadius

  float

  param MinorRadius

  type MinorRadius

  float

  param P

  type P

  gp_Pnt

  param U

  type U

  float

  param V

  type V

  float

  rtype

  void

static TorusUIso()

• compute the U Isoparametric gp_Circ of the torus.

  param Pos

  type Pos

  gp_Ax3

  param MajorRadius

  type MajorRadius

  float

  param MinorRadius

  type MinorRadius

  float

  param U

  type U

  float

  rtype

  gp_Circ

static TorusVIso()

• compute the V Isoparametric gp_Circ of the torus.

  param Pos

  type Pos

  gp_Ax3

  param MajorRadius

  type MajorRadius

  float

  param MinorRadius

  type MinorRadius

  float

  param V

  type V

  float

  rtype

  gp_Circ

static TorusValue()

Parameters

U –

type U

float

param V

type V

float

param Pos

type Pos

gp_Ax3

param MajorRadius

type MajorRadius

float

param MinorRadius

type MinorRadius

float

rtype

gp_Pnt

static Value()

• For elementary surfaces from the gp package (planes, cones, cylinders, spheres and tori), computes the point of parameters (U, V).

  param U

  type U

  float

  param V

  type V

  float

  param Pl

  type Pl

  gp_Pln

  rtype

  gp_Pnt:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cone

  rtype

  gp_Pnt:param U:

  type U

  float

  param V

  type V

  float

  param C

  type C

  gp_Cylinder

  rtype

  gp_Pnt:param U:

  type U

  float

  param V

  type V

  float

  param S

  type S

  gp_Sphere

  rtype

  gp_Pnt:param U:

  type U

  float

  param V

  type V

  float

  param T

  type T

  gp_Torus

  rtype

  gp_Pnt

property thisown

The membership flag