Question

mxcad API 文档 / 3d / MdGeBezierCurve

Class: MdGeBezierCurve

3d.MdGeBezierCurve

表示贝塞尔曲线

Hierarchy

• MdGeObject

  ↳ MdGeBezierCurve

Table of contents

Constructors

• constructor

Properties

• imp

Methods

• Continuity
• DN
• Degree
• Edge
• EndPoint
• FirstParameter
• Increase
• InsertPoleAfter
• InsertPoleBefore
• IsCN
• IsClosed
• IsPeriodic
• IsRational
• LastParameter
• NbPoles
• Pole
• Poles
• RemovePole
• Reverse
• ReversedParameter
• Segment
• SetPole
• SetWeight
• Shape
• StartPoint
• Transform
• Weight
• Weights
• Wire
• getImp
• initTempObject
• MaxDegree

Constructors

constructor

• new MdGeBezierCurve(p1?, p2?)

Parameters

Name	Type
p1?	object \	MdGeArray1OfPnt
p2?	MdGeArray1OfReal

Overrides

MdGeObject.constructor

Properties

imp

• Protected imp: any = 0

Inherited from

MdGeObject.imp

Methods

Continuity

▸ Continuity(): MxGAShapeEnum

Returns

MxGAShapeEnum

---

DN

▸ DN(U, N): MdGeVec

Parameters

Name	Type
U	number
N	number

Returns

MdGeVec

---

Degree

▸ Degree(): number

Returns

number

---

Edge

▸ Edge(): MdGeEdge

Returns

MdGeEdge

---

EndPoint

▸ EndPoint(): MdGePoint

Returns

MdGePoint

---

FirstParameter

▸ FirstParameter(): number

Returns

number

---

Increase

▸ Increase(Degree): void

Parameters

Name	Type
Degree	number

Returns

void

---

InsertPoleAfter

▸ InsertPoleAfter(p1, p2, p3?): void

Parameters

Name	Type
p1	number
p2	MdGePoint
p3?	number

Returns

void

---

InsertPoleBefore

▸ InsertPoleBefore(p1, p2, p3?): void

Parameters

Name	Type
p1	number
p2	MdGePoint
p3?	number

Returns

void

---

IsCN

▸ IsCN(N): boolean

Parameters

Name	Type
N	number

Returns

boolean

---

IsClosed

▸ IsClosed(): boolean

Returns

boolean

---

IsPeriodic

▸ IsPeriodic(): boolean

Returns

boolean

---

IsRational

▸ IsRational(): boolean

Returns

boolean

---

LastParameter

▸ LastParameter(): number

Returns

number

---

NbPoles

▸ NbPoles(): number

Returns

number

---

Pole

▸ Pole(Index): MdGePoint

Parameters

Name	Type
Index	number

Returns

MdGePoint

---

Poles

▸ Poles(): MdGeArray1OfPnt

Returns

MdGeArray1OfPnt

---

RemovePole

▸ RemovePole(Index): void

Parameters

Name	Type
Index	number

Returns

void

---

Reverse

▸ Reverse(): void

Returns

void

---

ReversedParameter

▸ ReversedParameter(U): number

Parameters

Name	Type
U	number

Returns

number

---

Segment

▸ Segment(U1, U2): void

Parameters

Name	Type
U1	number
U2	number

Returns

void

---

SetPole

▸ SetPole(p1, p2, p3?): void

Parameters

Name	Type
p1	number
p2	MdGePoint
p3?	number

Returns

void

---

SetWeight

▸ SetWeight(Index, Weight): void

Parameters

Name	Type
Index	number
Weight	number

Returns

void

---

Shape

▸ Shape(): MdGeShape

Returns

MdGeShape

---

StartPoint

▸ StartPoint(): MdGePoint

Returns

MdGePoint

---

Transform

▸ Transform(T): void

Parameters

Name	Type
T	MdGeTrsf

Returns

void

---

Weight

▸ Weight(Index): number

Parameters

Name	Type
Index	number

Returns

number

---

Weights

▸ Weights(): MdGeArray1OfReal

Returns

MdGeArray1OfReal

---

Wire

▸ Wire(): MdGeWire

Returns

MdGeWire

---

getImp

▸ getImp(): any

Returns

any

Inherited from

MdGeObject.getImp

---

initTempObject

▸ Protected initTempObject(imp): void

Parameters

Name	Type
imp	any

Returns

void

Inherited from

MdGeObject.initTempObject

---

MaxDegree

▸ Static MaxDegree(): number

Returns

number