Documentation / @imvu/cal3d / MorphAnimation

Class: MorphAnimation

Defined in: packages/cal3d/src/MorphAnimation.ts:46

A Cal3D morph animation (.cpf binary / .xpf XML): weight curves for a mesh's morph targets, matched by name. IMVU uses these for facial expressions.

Constructors

Constructor

new MorphAnimation(init): MorphAnimation;

Defined in: packages/cal3d/src/MorphAnimation.ts:53

Parameters

Parameter	Type
init	MorphAnimationInit

Returns

MorphAnimation

Properties

duration

duration: number;

Defined in: packages/cal3d/src/MorphAnimation.ts:48

Length in seconds.

---

tracks

readonly tracks: MorphTrack[];

Defined in: packages/cal3d/src/MorphAnimation.ts:49

---

version

version: number | undefined;

Defined in: packages/cal3d/src/MorphAnimation.ts:51

The version of the file this was parsed from (undefined for animations built in code).

Methods

getTrack()

getTrack(morphName): MorphTrack | undefined;

Defined in: packages/cal3d/src/MorphAnimation.ts:66

Parameters

Parameter	Type
morphName	string

Returns

MorphTrack | undefined

---

sample()

sample(time): Map<string, number>;

Defined in: packages/cal3d/src/MorphAnimation.ts:71

Every morph weight at time, by morph name.

Parameters

Parameter	Type
time	number

Returns

Map<string, number>

---

toBinary()

toBinary(): Uint8Array;

Defined in: packages/cal3d/src/MorphAnimation.ts:75

Returns

Uint8Array

---

toXml()

toXml(): string;

Defined in: packages/cal3d/src/MorphAnimation.ts:84

Returns

string

---

parse()

static parse(input, options?): MorphAnimation;

Defined in: packages/cal3d/src/MorphAnimation.ts:59

Parse a binary or XML morph animation file.

Parameters

Parameter	Type
input	Cal3DInput
options?	ParseOptions

Returns

MorphAnimation