Class: CubicBezierPath

Constructors

• constructor

Methods

• getPathType
• isClosed
• isValid
• clear
• computeApproxLength
• computeApproxParamPerUnitLength
• computeApproxNormParamPerUnitLength
• interpolatePoints
• setControlVertices
• getPoint
• getPointNorm
• getTangent
• getTangentNorm
• computeClosestParam
• computeClosestNormParam

Constructors

constructor

• new CubicBezierPath(controlVertices, t?): CubicBezierPath

Parameters

Name	Type	Default value
controlVertices	Vector3[]	undefined
t	CubicBezierType	CubicBezierType.Open

Returns

CubicBezierPath

Defined in

src/math/CubicBezierPath.ts:26

Methods

getPathType

▸ getPathType(): CubicBezierType

Returns

CubicBezierType

Defined in

src/math/CubicBezierPath.ts:30

---

isClosed

▸ isClosed(): boolean

Returns

boolean

Defined in

src/math/CubicBezierPath.ts:34

---

isValid

▸ isValid(): boolean

Returns

boolean

Defined in

src/math/CubicBezierPath.ts:41

---

clear

▸ clear(): void

Returns

void

Defined in

src/math/CubicBezierPath.ts:45

---

computeApproxLength

▸ computeApproxLength(): number

Returns

number

Defined in

src/math/CubicBezierPath.ts:52

---

computeApproxParamPerUnitLength

▸ computeApproxParamPerUnitLength(): number

Returns

number

Defined in

src/math/CubicBezierPath.ts:73

---

computeApproxNormParamPerUnitLength

▸ computeApproxNormParamPerUnitLength(): number

Returns

number

Defined in

src/math/CubicBezierPath.ts:78

---

interpolatePoints

▸ interpolatePoints(knots, t): void

Parameters

Name	Type
knots	Vector3[]
t	CubicBezierType

Returns

void

Defined in

src/math/CubicBezierPath.ts:83

---

setControlVertices

▸ setControlVertices(cvs, t): void

Parameters

Name	Type
cvs	Vector3[]
t	CubicBezierType

Returns

void

Defined in

src/math/CubicBezierPath.ts:179

---

getPoint

▸ getPoint(t): Vector3

Parameters

Name	Type
t	number

Returns

Vector3

Defined in

src/math/CubicBezierPath.ts:194

---

getPointNorm

▸ getPointNorm(t): Vector3

Parameters

Name	Type
t	number

Returns

Vector3

Defined in

src/math/CubicBezierPath.ts:224

---

getTangent

▸ getTangent(t): Vector3

Parameters

Name	Type
t	number

Returns

Vector3

Defined in

src/math/CubicBezierPath.ts:230

---

getTangentNorm

▸ getTangentNorm(t): Vector3

Parameters

Name	Type
t	number

Returns

Vector3

Defined in

src/math/CubicBezierPath.ts:258

---

computeClosestParam

▸ computeClosestParam(pos, paramThreshold): number

Parameters

Name	Type
pos	Vector3
paramThreshold	number

Returns

number

Defined in

src/math/CubicBezierPath.ts:265

---

computeClosestNormParam

▸ computeClosestNormParam(pos, paramThreshold): number

Parameters

Name	Type
pos	Vector3
paramThreshold	number

Returns

number

Defined in

src/math/CubicBezierPath.ts:290