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MdGeBSplineSurface

发布于 2024-07-31 21:39:59 字数 33793 浏览 0 评论 0 收藏 0

mxcad API 文档 / MdGeBSplineSurface

Class: MdGeBSplineSurface

表示B样条曲面

Hierarchy

Table of contents

Constructors

Properties

Methods

Constructors

constructor

• new MdGeBSplineSurface(p1?, p2?, p3?, p4?, p5?, p6?, p7?, p8?, p9?)

Parameters

NameType
p1?object \MdGeArray2OfPnt
p2?MdGeArray1OfReal
p3?MdGeArray1OfReal
p4?MdGeArray1OfInteger
p5?MdGeArray1OfInteger
p6?number
p7?number
p8?boolean
p9?boolean

Overrides

MdGeObject.constructor

Properties

imp

• Protected imp: any = 0

Inherited from

MdGeObject.imp

Methods

Continuity

▸ Continuity(): MxGAShapeEnum

Returns

MxGAShapeEnum

DN

▸ DN(U, V, Nu, Nv): MdGeVec

Parameters

NameType
Unumber
Vnumber
Nunumber
Nvnumber

Returns

MdGeVec

ExchangeUV

▸ ExchangeUV(): void

Returns

void

Face

▸ Face(): MdGeFace

Returns

MdGeFace

FirstUKnotIndex

▸ FirstUKnotIndex(): number

Returns

number

FirstVKnotIndex

▸ FirstVKnotIndex(): number

Returns

number

IncreaseDegree

▸ IncreaseDegree(UDegree, VDegree): void

Parameters

NameType
UDegreenumber
VDegreenumber

Returns

void

IncreaseUMultiplicity

▸ IncreaseUMultiplicity(p1, p2, p3?): void

Parameters

NameType
p1number
p2number
p3?number

Returns

void

IncreaseVMultiplicity

▸ IncreaseVMultiplicity(p1, p2, p3?): void

Parameters

NameType
p1number
p2number
p3?number

Returns

void

IncrementUMultiplicity

▸ IncrementUMultiplicity(FromI1, ToI2, Step): void

Parameters

NameType
FromI1number
ToI2number
Stepnumber

Returns

void

IncrementVMultiplicity

▸ IncrementVMultiplicity(FromI1, ToI2, Step): void

Parameters

NameType
FromI1number
ToI2number
Stepnumber

Returns

void

InsertUKnot

▸ InsertUKnot(U, M, ParametricTolerance, Add?): void

Parameters

NameType
Unumber
Mnumber
ParametricTolerancenumber
Add?boolean

Returns

void

InsertUKnots

▸ InsertUKnots(Knots, Mults, ParametricTolerance?, Add?): void

Parameters

NameType
KnotsMdGeArray1OfReal
MultsMdGeArray1OfInteger
ParametricTolerance?number
Add?boolean

Returns

void

InsertVKnot

▸ InsertVKnot(V, M, ParametricTolerance, Add?): void

Parameters

NameType
Vnumber
Mnumber
ParametricTolerancenumber
Add?boolean

Returns

void

InsertVKnots

▸ InsertVKnots(Knots, Mults, ParametricTolerance?, Add?): void

Parameters

NameType
KnotsMdGeArray1OfReal
MultsMdGeArray1OfInteger
ParametricTolerance?number
Add?boolean

Returns

void

IsCNu

▸ IsCNu(N): boolean

Parameters

NameType
Nnumber

Returns

boolean

IsCNv

▸ IsCNv(N): boolean

Parameters

NameType
Nnumber

Returns

boolean

IsUClosed

▸ IsUClosed(): boolean

Returns

boolean

IsUPeriodic

▸ IsUPeriodic(): boolean

Returns

boolean

IsURational

▸ IsURational(): boolean

Returns

boolean

IsVClosed

▸ IsVClosed(): boolean

Returns

boolean

IsVPeriodic

▸ IsVPeriodic(): boolean

Returns

boolean

IsVRational

▸ IsVRational(): boolean

Returns

boolean

LastUKnotIndex

▸ LastUKnotIndex(): number

Returns

number

LastVKnotIndex

▸ LastVKnotIndex(): number

Returns

number

LocalDN

▸ LocalDN(U, V, FromUK1, ToUK2, FromVK1, ToVK2, Nu, Nv): MdGeVec

Parameters

NameType
Unumber
Vnumber
FromUK1number
ToUK2number
FromVK1number
ToVK2number
Nunumber
Nvnumber

Returns

MdGeVec

LocalValue

▸ LocalValue(U, V, FromUK1, ToUK2, FromVK1, ToVK2): MdGePoint

Parameters

NameType
Unumber
Vnumber
FromUK1number
ToUK2number
FromVK1number
ToVK2number

Returns

MdGePoint

NbUKnots

▸ NbUKnots(): number

Returns

number

NbUPoles

▸ NbUPoles(): number

Returns

number

NbVKnots

▸ NbVKnots(): number

Returns

number

NbVPoles

▸ NbVPoles(): number

Returns

number

Pole

▸ Pole(UIndex, VIndex): MdGePoint

Parameters

NameType
UIndexnumber
VIndexnumber

Returns

MdGePoint

Poles

▸ Poles(): MdGeArray2OfPnt

Returns

MdGeArray2OfPnt

RemoveUKnot

▸ RemoveUKnot(Index, M, Tolerance): boolean

Parameters

NameType
Indexnumber
Mnumber
Tolerancenumber

Returns

boolean

RemoveVKnot

▸ RemoveVKnot(Index, M, Tolerance): boolean

Parameters

NameType
Indexnumber
Mnumber
Tolerancenumber

Returns

boolean

SetPole

▸ SetPole(UIndex, VIndex, P, Weight?): void

Parameters

NameType
UIndexnumber
VIndexnumber
PMdGePoint
Weight?number

Returns

void

SetPoleCol

▸ SetPoleCol(VIndex, CPoles, CPoleWeights?): void

Parameters

NameType
VIndexnumber
CPolesMdGeArray1OfPnt
CPoleWeights?MdGeArray1OfReal

Returns

void

SetPoleRow

▸ SetPoleRow(UIndex, CPoles, CPoleWeights?): void

Parameters

NameType
UIndexnumber
CPolesMdGeArray1OfPnt
CPoleWeights?MdGeArray1OfReal

Returns

void

SetUKnot

▸ SetUKnot(UIndex, K, M?): void

Parameters

NameType
UIndexnumber
Knumber
M?number

Returns

void

SetUKnots

▸ SetUKnots(UK): void

Parameters

NameType
UKMdGeArray1OfReal

Returns

void

SetUOrigin

▸ SetUOrigin(Index): void

Parameters

NameType
Indexnumber

Returns

void

SetUPeriodic

▸ SetUPeriodic(): void

Returns

void

SetVKnot

▸ SetVKnot(VIndex, K, M?): void

Parameters

NameType
VIndexnumber
Knumber
M?number

Returns

void

SetVKnots

▸ SetVKnots(VK): void

Parameters

NameType
VKMdGeArray1OfReal

Returns

void

SetVNotPeriodic

▸ SetVNotPeriodic(): void

Returns

void

SetVOrigin

▸ SetVOrigin(Index): void

Parameters

NameType
Indexnumber

Returns

void

SetVPeriodic

▸ SetVPeriodic(): void

Returns

void

SetWeight

▸ SetWeight(UIndex, VIndex, Weight): void

Parameters

NameType
UIndexnumber
VIndexnumber
Weightnumber

Returns

void

SetWeightCol

▸ SetWeightCol(VIndex, CPoleWeights): void

Parameters

NameType
VIndexnumber
CPoleWeightsMdGeArray1OfReal

Returns

void

SetWeightRow

▸ SetWeightRow(UIndex, CPoleWeights): void

Parameters

NameType
UIndexnumber
CPoleWeightsMdGeArray1OfReal

Returns

void

Shape

▸ Shape(): MdGeShape

Returns

MdGeShape

Transform

▸ Transform(T): void

Parameters

NameType
TMdGeTrsf

Returns

void

UDegree

▸ UDegree(): number

Returns

number

UKnot

▸ UKnot(UIndex): number

Parameters

NameType
UIndexnumber

Returns

number

UKnotSequence

▸ UKnotSequence(): MdGeArray1OfReal

Returns

MdGeArray1OfReal

UKnots

▸ UKnots(): MdGeArray1OfReal

Returns

MdGeArray1OfReal

UMultiplicities

▸ UMultiplicities(): MdGeArray1OfInteger

Returns

MdGeArray1OfInteger

UMultiplicity

▸ UMultiplicity(UIndex): number

Parameters

NameType
UIndexnumber

Returns

number

UReverse

▸ UReverse(): void

Returns

void

UReversedParameter

▸ UReversedParameter(U): number

Parameters

NameType
Unumber

Returns

number

VDegree

▸ VDegree(): number

Returns

number

VKnot

▸ VKnot(VIndex): number

Parameters

NameType
VIndexnumber

Returns

number

VKnotSequence

▸ VKnotSequence(): MdGeArray1OfReal

Returns

MdGeArray1OfReal

VKnots

▸ VKnots(): MdGeArray1OfReal

Returns

MdGeArray1OfReal

VMultiplicities

▸ VMultiplicities(): MdGeArray1OfInteger

Returns

MdGeArray1OfInteger

VMultiplicity

▸ VMultiplicity(VIndex): number

Parameters

NameType
VIndexnumber

Returns

number

VReverse

▸ VReverse(): void

Returns

void

VReversedParameter

▸ VReversedParameter(V): number

Parameters

NameType
Vnumber

Returns

number

Weight

▸ Weight(UIndex, VIndex): number

Parameters

NameType
UIndexnumber
VIndexnumber

Returns

number

Weights

▸ Weights(): MdGeArray2OfReal

Returns

MdGeArray2OfReal

getImp

▸ getImp(): any

Returns

any

Inherited from

MdGeObject.getImp

initTempObject

▸ Protected initTempObject(imp): void

Parameters

NameType
impany

Returns

void

Inherited from

MdGeObject.initTempObject

MaxDegree

▸ Static MaxDegree(): number

Returns

number

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