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Class: DRACOLoader2

Asset-Management.DRACOLoader2

Hierarchy

  • DRACOLoader

    DRACOLoader2

Implements

  • ILoader<BufferGeometry, Mesh | undefined>

Properties

LibraryValueMap

Static LibraryValueMap: Record<string, any> = {}

This is a hack to allow bundling the draco decoder js file with your app source See DRACOLoader2.SetDecoderJsString for example

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:73


encoderPending

encoderPending: null | Promise<any> = null

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:7


encoderConfig

encoderConfig: any

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:8

Methods

SetDecoderJsString

Static SetDecoderJsString(jsString): void

Set the decoder js string Sample for how to set LibraryValueMap This is useful for bundling the draco decoder js file with your app source

example First put the draco_decoder.js file in your src folder, then import it in js/ts as a string

import draco_decoder from './libs/draco_decoder.1.5.6.js?raw' // vite will load this as a string
// console.log(draco_decoder) // this should be a string with js content
DRACOLoader2.SetDecoderJsString(draco_decoder)

Parameters

NameTypeDescription
jsStringstringthe contents of draco_decoder.js file

Returns

void

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:94


transform

transform(res, _): undefined | Mesh<BufferGeometry<NormalBufferAttributes, Event, string>, Material<Event, string> | Material<Event, string>[]>

Transform after load, like convert geometry to mesh, etc. for reference see DRACOLoader2

Parameters

NameType
resBufferGeometry<NormalBufferAttributes, Event, string>
_AnyOptions

Returns

undefined | Mesh<BufferGeometry<NormalBufferAttributes, Event, string>, Material<Event, string> | Material<Event, string>[]>

Implementation of

ILoader.transform

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:18


preload

preload(decoder?, encoder?): DRACOLoader

Parameters

NameTypeDefault value
decoderbooleantrue
encoderbooleanfalse

Returns

DRACOLoader

Overrides

DRACOLoader.preload

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:22


initEncoder

initEncoder(): Promise<any>

Returns

Promise<any>

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:28


initDecoder

initDecoder(): Promise<any>

Returns

Promise<any>

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:59


_loadLibrary

_loadLibrary(url, responseType): Promise<any>

Parameters

NameType
urlstring
responseTypestring

Returns

Promise<any>

Overrides

DRACOLoader._loadLibrary

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:76

Constructors

constructor

new DRACOLoader2(manager?)

Parameters

NameType
manager?LoadingManager

Overrides

DRACOLoader.constructor

Defined in

webgi/src/extras/asset_manager/importer/threejs/loaders/DRACOLoader2.ts:10