M3D / M3D / Animation / AniQuat

Class: AniQuat

M3D.Animation.AniQuat

Memberof

M3D.Animation

Description

动画点类

Author

YF

Export

Table of contents

Constructors

• constructor

Properties

• w
• x
• y
• z

Methods

• add
• addED
• divide
• equal
• lengthSquared
• multiply
• multiplyED
• normalize
• normalizeED
• set
• sub
• aniQuat
• matrixToQuaternion
• qexp
• qlerp
• qlog
• qslerp
• qslerpNoInvert
• qslerpNoInvertExtraSpins
• qsquad

Constructors

constructor

• new AniQuat(): AniQuat

Returns

AniQuat

• new AniQuat(x, y, z, w): AniQuat

Parameters

Name	Type
x	any
y	any
z	any
w	any

Returns

AniQuat

• new AniQuat(aniQuat): AniQuat

Parameters

Name	Type
aniQuat	AniQuat

Returns

AniQuat

Properties

w

• w: number

---

x

• x: number

---

y

• y: number

---

z

• z: number

Methods

add

▸ add(q2): AniQuat

Parameters

Name	Type
q2	AniQuat

Returns

AniQuat

---

addED

▸ addED(rhs): AniQuat

Parameters

Name	Type
rhs	AniQuat

Returns

AniQuat

---

divide

▸ divide(v): AniQuat

Parameters

Name	Type
v	number

Returns

AniQuat

---

equal

▸ equal(v, tolerance): boolean

Parameters

Name	Type
v	AniQuat
tolerance	number

Returns

boolean

---

lengthSquared

▸ lengthSquared(): number

Returns

number

---

multiply

▸ multiply(v): AniQuat

Multiplies two quaternions param q2 Quaternion to multiply with return Result of multiplication

Multiplies a quaternion with a float value param v Value to multiply Quaternion with return Result of multiplication

Multiplies a quaternion with a float value param v Value to multiply Quaternion with param q Quaternion to multiply with return Result of multiplication

Parameters

Name	Type
v	number

Returns

AniQuat

▸ multiply(q2): AniQuat

Parameters

Name	Type
q2	AniQuat

Returns

AniQuat

▸ multiply(v, q2): any

Parameters

Name	Type
v	number
q2	AniQuat

Returns

any

---

multiplyED

▸ multiplyED(t): AniQuat

Parameters

Name	Type
t	number

Returns

AniQuat

---

normalize

▸ normalize(): AniQuat

Returns

AniQuat

---

normalizeED

▸ normalizeED(): AniQuat

Returns

AniQuat

---

set

▸ set(x, y, z, w): void

Parameters

Name	Type
x	number
y	number
z	number
w	number

Returns

void

---

sub

▸ sub(q2): AniQuat

Parameters

Name	Type
q2	AniQuat

Returns

AniQuat

---

aniQuat

▸ aniQuat(qnm1, qn, qnp1): AniQuat

Parameters

Name	Type
qnm1	AniQuat
qn	AniQuat
qnp1	AniQuat

Returns

AniQuat

---

matrixToQuaternion

▸ matrixToQuaternion(matrix): Quaternion

Parameters

Name	Type
matrix	number[][]

Returns

Quaternion

---

qexp

▸ qexp(q): AniQuat

Parameters

Name	Type
q	AniQuat

Returns

AniQuat

---

qlerp

▸ qlerp(q1, q2, t): AniQuat

Parameters

Name	Type
q1	AniQuat
q2	AniQuat
t	number

Returns

AniQuat

---

qlog

▸ qlog(q): AniQuat

Parameters

Name	Type
q	AniQuat

Returns

AniQuat

---

qslerp

▸ qslerp(q1, q2, t): AniQuat

Parameters

Name	Type
q1	AniQuat
q2	AniQuat
t	number

Returns

AniQuat

---

qslerpNoInvert

▸ qslerpNoInvert(q1, q2, t): AniQuat

Parameters

Name	Type
q1	AniQuat
q2	AniQuat
t	number

Returns

AniQuat

---

qslerpNoInvertExtraSpins

▸ qslerpNoInvertExtraSpins(rkP, rkQ, fT, iExtraSpins): AniQuat

Parameters

Name	Type
rkP	AniQuat
rkQ	AniQuat
fT	number
iExtraSpins	number

Returns

AniQuat

---

qsquad

▸ qsquad(q1, q2, a, b, t): AniQuat

Parameters

Name	Type
q1	AniQuat
q2	AniQuat
a	AniQuat
b	AniQuat
t	number

Returns

AniQuat