Class Law_BSpline

Hierarchy

Standard_Transient
- Law_BSpline
  - Law_BSpline_1
  - Law_BSpline_2

Constructors

constructor

new Law_BSpline(): Law_BSpline

Inherited from Standard_Transient.constructor
Returns Law_BSpline

Methods

Continuity

Continuity(): GeomAbs_Shape

Returns GeomAbs_Shape

Copy

Copy(): Handle_Law_BSpline

Returns Handle_Law_BSpline

D0

D0(U: number, P: number): void

Parameters
- U: number
- P: number
Returns void

D1

D1(U: number, P: number, V1: number): void

Parameters
- U: number
- P: number
- V1: number
Returns void

D2

D2(U: number, P: number, V1: number, V2: number): void

Parameters
- U: number
- P: number
- V1: number
- V2: number
Returns void

D3

D3(U: number, P: number, V1: number, V2: number, V3: number): void

Parameters
- U: number
- P: number
- V1: number
- V2: number
- V3: number
Returns void

DN

DN(U: number, N: Graphic3d_ZLayerId): number

Parameters
- U: number
- N: Graphic3d_ZLayerId
Returns number

DecrementRefCounter

DecrementRefCounter(): Graphic3d_ZLayerId

Inherited from Standard_Transient.DecrementRefCounter
Returns Graphic3d_ZLayerId

Degree

Degree(): Graphic3d_ZLayerId

Returns Graphic3d_ZLayerId

Delete

Delete(): void

Inherited from Standard_Transient.Delete
Returns void

DynamicType

DynamicType(): Handle_Standard_Type

Overrides Standard_Transient.DynamicType
Returns Handle_Standard_Type

EndPoint

EndPoint(): number

Returns number

FirstParameter

FirstParameter(): number

Returns number

FirstUKnotIndex

FirstUKnotIndex(): Graphic3d_ZLayerId

Returns Graphic3d_ZLayerId

GetRefCount

GetRefCount(): Graphic3d_ZLayerId

Inherited from Standard_Transient.GetRefCount
Returns Graphic3d_ZLayerId

IncreaseDegree

IncreaseDegree(Degree: Graphic3d_ZLayerId): void

Parameters
- Degree: Graphic3d_ZLayerId
Returns void

IncreaseMultiplicity_1

IncreaseMultiplicity_1(Index: Graphic3d_ZLayerId, M: Graphic3d_ZLayerId): void

Parameters
- Index: Graphic3d_ZLayerId
- M: Graphic3d_ZLayerId
Returns void

IncreaseMultiplicity_2

IncreaseMultiplicity_2(I1: Graphic3d_ZLayerId, I2: Graphic3d_ZLayerId, M: Graphic3d_ZLayerId): void

Parameters
- I1: Graphic3d_ZLayerId
- I2: Graphic3d_ZLayerId
- M: Graphic3d_ZLayerId
Returns void

IncrementMultiplicity

IncrementMultiplicity(I1: Graphic3d_ZLayerId, I2: Graphic3d_ZLayerId, M: Graphic3d_ZLayerId): void

Parameters
- I1: Graphic3d_ZLayerId
- I2: Graphic3d_ZLayerId
- M: Graphic3d_ZLayerId
Returns void

IncrementRefCounter

IncrementRefCounter(): void

Inherited from Standard_Transient.IncrementRefCounter
Returns void

InsertKnot

InsertKnot(U: number, M: Graphic3d_ZLayerId, ParametricTolerance: number, Add: boolean): void

Parameters
- U: number
- M: Graphic3d_ZLayerId
- ParametricTolerance: number
- Add: boolean
Returns void

InsertKnots

InsertKnots(Knots: IntTools_CArray1OfReal, Mults: TColStd_Array1OfInteger, ParametricTolerance: number, Add: boolean): void

Parameters
- Knots: IntTools_CArray1OfReal
- Mults: TColStd_Array1OfInteger
- ParametricTolerance: number
- Add: boolean
Returns void

IsCN

IsCN(N: Graphic3d_ZLayerId): boolean

Parameters
- N: Graphic3d_ZLayerId
Returns boolean

IsClosed

IsClosed(): boolean

Returns boolean

IsInstance_1

IsInstance_1(theType: Handle_Standard_Type): boolean

Inherited from Standard_Transient.IsInstance_1
Parameters
- theType: Handle_Standard_Type
Returns boolean

IsInstance_2

IsInstance_2(theTypeName: string): boolean

Inherited from Standard_Transient.IsInstance_2
Parameters
- theTypeName: string
Returns boolean

IsKind_1

IsKind_1(theType: Handle_Standard_Type): boolean

Inherited from Standard_Transient.IsKind_1
Parameters
- theType: Handle_Standard_Type
Returns boolean

IsKind_2

IsKind_2(theTypeName: string): boolean

Inherited from Standard_Transient.IsKind_2
Parameters
- theTypeName: string
Returns boolean

IsPeriodic

IsPeriodic(): boolean

Returns boolean

IsRational

IsRational(): boolean

Returns boolean

Knot

Knot(Index: Graphic3d_ZLayerId): number

Parameters
- Index: Graphic3d_ZLayerId
Returns number

KnotDistribution

KnotDistribution(): GeomAbs_BSplKnotDistribution

Returns GeomAbs_BSplKnotDistribution

KnotSequence

KnotSequence(K: IntTools_CArray1OfReal): void

Parameters
- K: IntTools_CArray1OfReal
Returns void

Knots

Knots(K: IntTools_CArray1OfReal): void

Parameters
- K: IntTools_CArray1OfReal
Returns void

LastParameter

LastParameter(): number

Returns number

LastUKnotIndex

LastUKnotIndex(): Graphic3d_ZLayerId

Returns Graphic3d_ZLayerId

LocalD0

LocalD0(U: number, FromK1: Graphic3d_ZLayerId, ToK2: Graphic3d_ZLayerId, P: number): void

Parameters
- U: number
- FromK1: Graphic3d_ZLayerId
- ToK2: Graphic3d_ZLayerId
- P: number
Returns void

LocalD1

LocalD1(U: number, FromK1: Graphic3d_ZLayerId, ToK2: Graphic3d_ZLayerId, P: number, V1: number): void

Parameters
- U: number
- FromK1: Graphic3d_ZLayerId
- ToK2: Graphic3d_ZLayerId
- P: number
- V1: number
Returns void

LocalD2

LocalD2(U: number, FromK1: Graphic3d_ZLayerId, ToK2: Graphic3d_ZLayerId, P: number, V1: number, V2: number): void

Parameters
- U: number
- FromK1: Graphic3d_ZLayerId
- ToK2: Graphic3d_ZLayerId
- P: number
- V1: number
- V2: number
Returns void

LocalD3

LocalD3(U: number, FromK1: Graphic3d_ZLayerId, ToK2: Graphic3d_ZLayerId, P: number, V1: number, V2: number, V3: number): void

Parameters
- U: number
- FromK1: Graphic3d_ZLayerId
- ToK2: Graphic3d_ZLayerId
- P: number
- V1: number
- V2: number
- V3: number
Returns void

LocalDN

LocalDN(U: number, FromK1: Graphic3d_ZLayerId, ToK2: Graphic3d_ZLayerId, N: Graphic3d_ZLayerId): number

Parameters
- U: number
- FromK1: Graphic3d_ZLayerId
- ToK2: Graphic3d_ZLayerId
- N: Graphic3d_ZLayerId
Returns number

LocalValue

LocalValue(U: number, FromK1: Graphic3d_ZLayerId, ToK2: Graphic3d_ZLayerId): number

Parameters
- U: number
- FromK1: Graphic3d_ZLayerId
- ToK2: Graphic3d_ZLayerId
Returns number

LocateU

LocateU(U: number, ParametricTolerance: number, I1: Graphic3d_ZLayerId, I2: Graphic3d_ZLayerId, WithKnotRepetition: boolean): void

Parameters
- U: number
- ParametricTolerance: number
- I1: Graphic3d_ZLayerId
- I2: Graphic3d_ZLayerId
- WithKnotRepetition: boolean
Returns void

MovePointAndTangent

MovePointAndTangent(U: number, NewValue: number, Derivative: number, Tolerance: number, StartingCondition: Graphic3d_ZLayerId, EndingCondition: Graphic3d_ZLayerId, ErrorStatus: Graphic3d_ZLayerId): void

Parameters
- U: number
- NewValue: number
- Derivative: number
- Tolerance: number
- StartingCondition: Graphic3d_ZLayerId
- EndingCondition: Graphic3d_ZLayerId
- ErrorStatus: Graphic3d_ZLayerId
Returns void

Multiplicities

Multiplicities(M: TColStd_Array1OfInteger): void

Parameters
- M: TColStd_Array1OfInteger
Returns void

Multiplicity

Multiplicity(Index: Graphic3d_ZLayerId): Graphic3d_ZLayerId

Parameters
- Index: Graphic3d_ZLayerId
Returns Graphic3d_ZLayerId

NbKnots

NbKnots(): Graphic3d_ZLayerId

Returns Graphic3d_ZLayerId

NbPoles

NbPoles(): Graphic3d_ZLayerId

Returns Graphic3d_ZLayerId

PeriodicNormalization

PeriodicNormalization(U: number): void

Parameters
- U: number
Returns void

Pole

Pole(Index: Graphic3d_ZLayerId): number

Parameters
- Index: Graphic3d_ZLayerId
Returns number

Poles

Poles(P: IntTools_CArray1OfReal): void

Parameters
- P: IntTools_CArray1OfReal
Returns void

RemoveKnot

RemoveKnot(Index: Graphic3d_ZLayerId, M: Graphic3d_ZLayerId, Tolerance: number): boolean

Parameters
- Index: Graphic3d_ZLayerId
- M: Graphic3d_ZLayerId
- Tolerance: number
Returns boolean

Resolution

Resolution(Tolerance3D: number, UTolerance: number): void

Parameters
- Tolerance3D: number
- UTolerance: number
Returns void

Reverse

Reverse(): void

Returns void

ReversedParameter

ReversedParameter(U: number): number

Parameters
- U: number
Returns number

Segment

Segment(U1: number, U2: number): void

Parameters
- U1: number
- U2: number
Returns void

SetKnot_1

SetKnot_1(Index: Graphic3d_ZLayerId, K: number): void

Parameters
- Index: Graphic3d_ZLayerId
- K: number
Returns void

SetKnot_2

SetKnot_2(Index: Graphic3d_ZLayerId, K: number, M: Graphic3d_ZLayerId): void

Parameters
- Index: Graphic3d_ZLayerId
- K: number
- M: Graphic3d_ZLayerId
Returns void

SetKnots

SetKnots(K: IntTools_CArray1OfReal): void

Parameters
- K: IntTools_CArray1OfReal
Returns void

SetNotPeriodic

SetNotPeriodic(): void

Returns void

SetOrigin

SetOrigin(Index: Graphic3d_ZLayerId): void

Parameters
- Index: Graphic3d_ZLayerId
Returns void

SetPeriodic

SetPeriodic(): void

Returns void

SetPole_1

SetPole_1(Index: Graphic3d_ZLayerId, P: number): void

Parameters
- Index: Graphic3d_ZLayerId
- P: number
Returns void

SetPole_2

SetPole_2(Index: Graphic3d_ZLayerId, P: number, Weight: number): void

Parameters
- Index: Graphic3d_ZLayerId
- P: number
- Weight: number
Returns void

SetWeight

SetWeight(Index: Graphic3d_ZLayerId, Weight: number): void

Parameters
- Index: Graphic3d_ZLayerId
- Weight: number
Returns void

StartPoint

StartPoint(): number

Returns number

This

This(): Standard_Transient

Inherited from Standard_Transient.This
Returns Standard_Transient

Value

Value(U: number): number

Parameters
- U: number
Returns number

Weight

Weight(Index: Graphic3d_ZLayerId): number

Parameters
- Index: Graphic3d_ZLayerId
Returns number

Weights

Weights(W: IntTools_CArray1OfReal): void

Parameters
- W: IntTools_CArray1OfReal
Returns void

delete

delete(): void

Overrides Standard_Transient.delete
Returns void

Static MaxDegree

MaxDegree(): Graphic3d_ZLayerId

Returns Graphic3d_ZLayerId

Static get_type_descriptor

get_type_descriptor(): Handle_Standard_Type

Overrides Standard_Transient.get_type_descriptor
Returns Handle_Standard_Type

Static get_type_name

get_type_name(): number

Overrides Standard_Transient.get_type_name
Returns number

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