OCC.Core.Bisector module¶

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

class Bisector_Bisec(*args)¶

Bases: object

Return type: None

ChangeValue()¶

Returns the Curve of <self>.

rtype

opencascade::handle<Geom2d_TrimmedCurve>

Perform()¶

Performs the bisecting line between the curves <Cu1> and <Cu2>. <oncurve> is True if the point is common to <Cu1> and <Cu2>.

param Cu1

type Cu1

Geom2d_Curve

param Cu2

type Cu2

Geom2d_Curve

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param ajointype

type ajointype

GeomAbs_JoinType

param Tolerance

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None* Performs the bisecting line between the curve <Cu1> and the point <Pnt>. <oncurve> is True if the point is the point <Pnt>.

param Cu

type Cu

Geom2d_Curve

param Pnt

type Pnt

Geom2d_Point

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param Tolerance

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None* Performs the bisecting line between the curve <Cu> and the point <Pnt>. <oncurve> is True if the point is the point <Pnt>.

param Pnt

type Pnt

Geom2d_Point

param Cu

type Cu

Geom2d_Curve

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param Tolerance

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None* Performs the bisecting line between the two points <Pnt1> and <Pnt2>.

param Pnt1

type Pnt1

Geom2d_Point

param Pnt2

type Pnt2

Geom2d_Point

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param Tolerance

default value is 0.0

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None

Value()¶

Returns the Curve of <self>.

rtype

opencascade::handle<Geom2d_TrimmedCurve>

property thisown¶: The membership flag

class Bisector_BisecAna(*args)¶

Bases: OCC.Core.Bisector.Bisector_Curve

Return type: None

static DownCast(t)¶

Dump()¶

Parameters: Deep – default value is 0 :type Deep: int :param Offset: default value is 0 :type Offset: int :rtype: None

Geom2dCurve()¶

Return type: opencascade::handle<Geom2d_Curve>

Init()¶

Parameters

bisector –

type bisector: Geom2d_TrimmedCurve
rtype: None

ParameterOfEndPoint()¶

Return type: float

ParameterOfStartPoint()¶

Return type: float

Perform()¶

Performs the bisecting line between the curves <Cu1> and <Cu2>. <oncurve> is True if the point is common to <Cu1> and <Cu2>.

param Cu1

type Cu1

Geom2d_Curve

param Cu2

type Cu2

Geom2d_Curve

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param jointype

type jointype

GeomAbs_JoinType

param Tolerance

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None* Performs the bisecting line between the curve <Cu1> and the point <Pnt>. <oncurve> is True if the point is the point <Pnt>.

param Cu

type Cu

Geom2d_Curve

param Pnt

type Pnt

Geom2d_Point

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param Tolerance

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None* Performs the bisecting line between the curve <Cu> and the point <Pnt>. <oncurve> is True if the point is the point <Pnt>.

param Pnt

type Pnt

Geom2d_Point

param Cu

type Cu

Geom2d_Curve

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param Tolerance

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None* Performs the bisecting line between the two points <Pnt1> and <Pnt2>.

param Pnt1

type Pnt1

Geom2d_Point

param Pnt2

type Pnt2

Geom2d_Point

param P

type P

gp_Pnt2d

param V1

type V1

gp_Vec2d

param V2

type V2

gp_Vec2d

param Sense

type Sense

float

param Tolerance

default value is 0.0

type Tolerance

float

param oncurve

default value is Standard_True

type oncurve

bool

rtype

None

SetTrim()¶

Trim <self> by a domain defined by the curve <Cu>. This domain is the set of the points which are nearest from <Cu> than the extremitis of <Cu>.

param Cu

type Cu

Geom2d_Curve

rtype

None* Trim <self> by a domain defined by uf and ul

param uf

type uf

float

param ul

type ul

float

rtype

None

property thisown¶: The membership flag

class Bisector_BisecCC(*args)¶

Bases: OCC.Core.Bisector.Bisector_Curve

Return type: None* Constructs the bisector between the curves <Cu1> and <Cu2>. //! <Side1> (resp <Side2>) = 1 if the bisector curve is on the left of <Cu1> (resp <Cu2>) else <Side1> (resp <Side2>) = -1. //! the Bisector is trimmed by the Point <Origin>. <DistMax> is used to trim the bisector.The distance between the points of the bisector and <Cu> is smaller than <DistMax>. :param Cu1: :type Cu1: Geom2d_Curve :param Cu2: :type Cu2: Geom2d_Curve :param Side1: :type Side1: float :param Side2: :type Side2: float :param Origin: :type Origin: gp_Pnt2d :param DistMax: default value is 500 :type DistMax: float :rtype: None

ChangeGuide()¶

The parameter on <self> is linked to the parameter on the first curve. This method creates the same bisector where the curves are inversed.

rtype

opencascade::handle<Bisector_BisecCC>

Curve()¶

Parameters

IndCurve –

type IndCurve: int
rtype: opencascade::handle<Geom2d_Curve>

static DownCast(t)¶

Dump()¶

Parameters: Deep – default value is 0 :type Deep: int :param Offset: default value is 0 :type Offset: int :rtype: None

IntervalContinuity()¶

Return type: GeomAbs_Shape

IsEmpty()¶

Return type: bool

LinkBisCurve()¶

Returns the parameter on the curve1 of the projection of the point of parameter U on <self>.

param U

type U

float

rtype

float

LinkCurveBis()¶

Returns the reciproque of LinkBisCurve.

param U

type U

float

rtype

float

Perform()¶

Computes the bisector between the curves <Cu1> and <Cu2>. //! <Side1> (resp <Side2>) = 1 if the bisector curve is on the left of <Cu1> (resp <Cu2>) else <Side1> (resp <Side2>) = -1. //! the Bisector is trimmed by the Point <Origin>. //! <DistMax> is used to trim the bisector.The distance between the points of the bisector and <Cu> is smaller than <DistMax>.

param Cu1

type Cu1

Geom2d_Curve

param Cu2

type Cu2

Geom2d_Curve

param Side1

type Side1

float

param Side2

type Side2

float

param Origin

type Origin

gp_Pnt2d

param DistMax

default value is 500

type DistMax

float

rtype

None

Polygon()¶

Return type: Bisector_PolyBis

ValueAndDist()¶

Returns the point of parameter U. Computes the distance between the current point and the two curves I separate. Computes the parameters on each curve corresponding of the projection of the current point.

param U

type U

float

param U1

type U1

float

param U2

type U2

float

param Distance

type Distance

float

rtype

gp_Pnt2d

ValueByInt()¶

Returns the point of parameter U. Computes the distance between the current point and the two curves I separate. Computes the parameters on each curve corresponding of the projection of the current point.

param U

type U

float

param U1

type U1

float

param U2

type U2

float

param Distance

type Distance

float

rtype

gp_Pnt2d

property thisown¶: The membership flag

class Bisector_BisecPC(*args)¶

Bases: OCC.Core.Bisector.Bisector_Curve

Return type: None* Constructs the bisector between the point and the curve <Cu>. <Side> = 1. if the bisector curve is on the Left of <Cu> else <Side> = -1. <DistMax> is used to trim the bisector.The distance between the points of the bisector and <Cu> is smaller than <DistMax>. :param Cu: :type Cu: Geom2d_Curve :param P: :type P: gp_Pnt2d :param Side: :type Side: float :param DistMax: default value is 500 :type DistMax: float :rtype: None* Constructs the bisector between the point and the curve <Cu> Trimmed by <UMin> and <UMax> <Side> = 1. if the bisector curve is on the Left of <Cu> else <Side> = -1. Warning: the bisector is supposed all over defined between <UMin> and <UMax>. :param Cu: :type Cu: Geom2d_Curve :param P: :type P: gp_Pnt2d :param Side: :type Side: float :param UMin: :type UMin: float :param UMax: :type UMax: float :rtype: None

Distance()¶

Returns the distance between the point of parameter U on <self> and my point or my curve.

param U

type U

float

rtype

float

static DownCast(t)¶

Dump()¶

Parameters: Deep – default value is 0 :type Deep: int :param Offset: default value is 0 :type Offset: int :rtype: None

IntervalContinuity()¶

Return type: GeomAbs_Shape

IsEmpty()¶

Returns <True> if the bisector is empty.

rtype

bool

LinkBisCurve()¶

Returns the parameter on the curve1 of the projection of the point of parameter U on <self>.

param U

type U

float

rtype

float

LinkCurveBis()¶

Returns the reciproque of LinkBisCurve.

param U

type U

float

rtype

float

Perform()¶

Construct the bisector between the point and the curve <Cu>. <Side> = 1. if the bisector curve is on the Left of <Cu> else <Side> = -1. <DistMax> is used to trim the bisector.The distance between the points of the bisector and <Cu> is smaller than <DistMax>.

param Cu

type Cu

Geom2d_Curve

param P

type P

gp_Pnt2d

param Side

type Side

float

param DistMax

default value is 500

type DistMax

float

rtype

None

property thisown¶: The membership flag

class Bisector_Curve(*args, **kwargs)¶

Bases: OCC.Core.Geom2d.Geom2d_Curve

Empty constructor

Return type: None* Copy constructor – does nothing
Parameters: & (Standard_Transient) –
Return type: None

static DownCast(t)¶

IntervalFirst()¶

Returns the first parameter of the current interval.

param Index

type Index

int

rtype

float

IntervalLast()¶

Returns the last parameter of the current interval.

param Index

type Index

int

rtype

float

IsExtendAtEnd()¶

Return type: bool

IsExtendAtStart()¶

Return type: bool

NbIntervals()¶

If necessary, breaks the curve in intervals of continuity <C1>. And returns the number of intervals.

rtype

int

Parameter()¶

Parameters

P –

type P: gp_Pnt2d
rtype: float

property thisown¶: The membership flag

class Bisector_FunctionH(*args)¶

Bases: OCC.Core.math.math_FunctionWithDerivative

Parameters

C2 –

type C2: Geom2d_Curve
param P1
type P1: gp_Pnt2d
param T1
type T1: gp_Vec2d
rtype: None

property thisown¶: The membership flag

class Bisector_FunctionInter(*args)¶

Bases: OCC.Core.math.math_FunctionWithDerivative

Return type: None:param C: :type C: Geom2d_Curve :param Bis1: :type Bis1: Bisector_Curve :param Bis2: :type Bis2: Bisector_Curve :rtype: None

Perform()¶

Parameters

C –

type C: Geom2d_Curve
param Bis1
type Bis1: Bisector_Curve
param Bis2
type Bis2: Bisector_Curve
rtype: None

property thisown¶: The membership flag

class Bisector_Inter(*args)¶

Bases: OCC.Core.IntRes2d.IntRes2d_Intersection

Return type: None* Intersection between 2 curves. C1 separates the element A and B. C2 separates the elements C et D. If B an C have the same geometry. <ComunElement> Has to be True. It Permits an optimiztion of the computation. :param C1: :type C1: Bisector_Bisec :param D1: :type D1: IntRes2d_Domain :param C2: :type C2: Bisector_Bisec :param D2: :type D2: IntRes2d_Domain :param TolConf: :type TolConf: float :param Tol: :type Tol: float :param ComunElement: :type ComunElement: bool :rtype: None

Perform()¶

Intersection between 2 curves. C1 separates the element A and B. C2 separates the elements C et D. If B an C have the same geometry. <ComunElement> Has to be True. It Permits an optimiztion of the computation.

param C1

type C1

Bisector_Bisec

param D1

type D1

IntRes2d_Domain

param C2

type C2

Bisector_Bisec

param D2

type D2

IntRes2d_Domain

param TolConf

type TolConf

float

param Tol

type Tol

float

param ComunElement

type ComunElement

bool

rtype

None

property thisown¶: The membership flag

class Bisector_PointOnBis(*args)¶

Bases: object

Return type: None:param Param1: :type Param1: float :param Param2: :type Param2: float :param ParamBis: :type ParamBis: float :param Distance: :type Distance: float :param Point: :type Point: gp_Pnt2d :rtype: None

Distance()¶

Parameters

Distance –

type Distance: float
rtype: None:rtype: float

Dump()¶

Return type: None

IsInfinite()¶

Parameters

Infinite –

type Infinite: bool
rtype: None:rtype: bool

ParamOnBis()¶

Parameters

Param –

type Param: float
rtype: None:rtype: float

ParamOnC1()¶

Parameters

Param –

type Param: float
rtype: None:rtype: float

ParamOnC2()¶

Parameters

Param –

type Param: float
rtype: None:rtype: float

Point()¶

Parameters

P –

type P: gp_Pnt2d
rtype: None:rtype: gp_Pnt2d

property thisown¶: The membership flag

class Bisector_PolyBis(*args)¶

Bases: object

Return type: None

Append()¶

Parameters

Point –

type Point: Bisector_PointOnBis
rtype: None

First()¶

Return type: Bisector_PointOnBis

Interval()¶

Parameters

U –

type U: float
rtype: int

IsEmpty()¶

Return type: bool

Last()¶

Return type: Bisector_PointOnBis

Length()¶

Return type: int

Transform()¶

Parameters

T –

type T: gp_Trsf2d
rtype: None

Value()¶

Parameters

Index –

type Index: int
rtype: Bisector_PointOnBis

property thisown¶: The membership flag

class SwigPyIterator(*args, **kwargs)¶

Bases: object

advance()¶

copy()¶

decr()¶

distance()¶

equal()¶

incr()¶

next()¶

previous()¶

property thisown¶: The membership flag

value()¶

class bisector¶

Bases: object

static IsConvex()¶

Parameters

Cu –

type Cu: Geom2d_Curve
param Sign
type Sign: float
rtype: bool

property thisown¶: The membership flag