IAccessor | Babylon.js API documentation

Interface IAccessor

A typed view into a bufferView. A bufferView contains raw binary data. An accessor provides a typed view into a bufferView or a subset of a bufferView similar to how WebGL's vertexAttribPointer() defines an attribute in a buffer

interface IAccessor {
    bufferView?: number;
    byteOffset?: number;
    componentType: AccessorComponentType;
    count: number;
    extensions?: { [key: string]: any };
    extras?: any;
    max?: number[];
    min?: number[];
    name?: string;
    normalized?: boolean;
    sparse?: IAccessorSparse;
    type: AccessorType;
}

Hierarchy (View Summary)

IChildRootProperty
- IAccessor
  - BABYLON.GLTF2.Loader.IAccessor

Index

Properties

bufferView? byteOffset? componentType count extensions? extras? max? min? name? normalized? sparse? type

Properties

`Optional`bufferView

bufferView?: number

The index of the bufferview

`Optional`byteOffset

byteOffset?: number

The offset relative to the start of the bufferView in bytes

componentType

componentType: AccessorComponentType

The datatype of components in the attribute

count

count: number

The number of attributes referenced by this accessor

`Optional`extensions

extensions?: { [key: string]: any }

Dictionary object with extension-specific objects

`Optional`extras

extras?: any

Application-Specific data

`Optional`max

max?: number[]

Maximum value of each component in this attribute

`Optional`min

min?: number[]

Minimum value of each component in this attribute

`Optional`name

name?: string

The user-defined name of this object

`Optional`normalized

normalized?: boolean

Specifies whether integer data values should be normalized

`Optional`sparse

sparse?: IAccessorSparse

Sparse storage of attributes that deviate from their initialization value

type

type: AccessorType

Specifies if the attribute is a scalar, vector, or matrix

Interface IAccessor

Hierarchy (View Summary)

Index

Properties

Properties

`Optional`bufferView

`Optional`byteOffset

componentType

count

`Optional`extensions

`Optional`extras

`Optional`max

`Optional`min

`Optional`name

`Optional`normalized

`Optional`sparse

type

Settings

On This Page

Interface IAccessor

Hierarchy (View Summary)

Index

Properties

Properties

OptionalbufferView

OptionalbyteOffset

componentType

count

Optionalextensions

Optionalextras

Optionalmax

Optionalmin

Optionalname

Optionalnormalized

Optionalsparse

type

Settings

On This Page

`Optional`bufferView

`Optional`byteOffset

`Optional`extensions

`Optional`extras

`Optional`max

`Optional`min

`Optional`name

`Optional`normalized

`Optional`sparse