Interface InterleavedBufferAttribute

see src/core/InterleavedBufferAttribute.js

Hierarchy

InterleavedBufferAttribute

Index

Constructors

constructor

Properties

Accessors

Methods

Constructors

constructor

new InterleavedBufferAttribute(interleavedBuffer: I3JS.InterleavedBuffer, itemSize: number, offset: number, normalized?: boolean): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1092
Parameters
- interleavedBuffer: I3JS.InterleavedBuffer
- itemSize: number
- offset: number
- Optional normalized: boolean
Returns I3JS.InterleavedBufferAttribute

Properties

data

data: I3JS.InterleavedBuffer

The InterleavedBuffer instance passed in the constructor.

Readonly isInterleavedBufferAttribute

isInterleavedBufferAttribute: true

itemSize

itemSize: number

How many values make up each item.

name

name: string

Optional name for this attribute instance. Default is an empty string.

default: ''

normalized

normalized: boolean

Default is false.

default: false

offset

offset: number

The offset in the underlying array buffer where an item starts.

Accessors

array

get array(): ArrayLike<number>

- Defined in lib/threejs-library/types/three/core.ts:1130
The value of data.array.

Returns ArrayLike<number>

count

get count(): number

- Defined in lib/threejs-library/types/three/core.ts:1125
The value of data.count. If the buffer is storing a 3-component item (such as a position, normal, or color), then this will count the number of such items stored.

Returns number

needsUpdate

set needsUpdate(value: boolean): void

- Defined in lib/threejs-library/types/three/core.ts:1135
Default is false. Setting this to true will send the entire interleaved buffer (not just the specific attribute data) to the GPU again.

Parameters
- value: boolean
Returns void

Methods

applyMatrix4

applyMatrix4(m: I3JS.Matrix4): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1145
Applies matrix m to every Vector3 element of this InterleavedBufferAttribute.

Parameters
- m: I3JS.Matrix4
Returns I3JS.InterleavedBufferAttribute

applyNormalMatrix

applyNormalMatrix(matrix: Matrix): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1221
Applies normal matrix m to every Vector3 element of this InterleavedBufferAttribute.

Parameters
- matrix: Matrix
Returns I3JS.InterleavedBufferAttribute

clone

clone(data?: object): I3JS.BufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1150
Parameters
- Optional data: object
Returns I3JS.BufferAttribute

getW

getW(index: number): number

- Defined in lib/threejs-library/types/three/core.ts:1185
Parameters
- index: number
Returns number
Returns the w component of the item at the given index.

getX

getX(index: number): number

- Defined in lib/threejs-library/types/three/core.ts:1155
Parameters
- index: number
Returns number
Returns the x component of the item at the given index.

getY

getY(index: number): number

- Defined in lib/threejs-library/types/three/core.ts:1165
Parameters
- index: number
Returns number
Returns the y component of the item at the given index.

getZ

getZ(index: number): number

- Defined in lib/threejs-library/types/three/core.ts:1175
Parameters
- index: number
Returns number
Returns the z component of the item at the given index.

setW

setW(index: number, z: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1190
Sets the w component of the item at the given index.

Parameters
- index: number
- z: number
Returns I3JS.InterleavedBufferAttribute

setX

setX(index: number, x: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1160
Sets the x component of the item at the given index.

Parameters
- index: number
- x: number
Returns I3JS.InterleavedBufferAttribute

setXY

setXY(index: number, x: number, y: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1195
Sets the x and y components of the item at the given index.

Parameters
- index: number
- x: number
- y: number
Returns I3JS.InterleavedBufferAttribute

setXYZ

setXYZ(index: number, x: number, y: number, z: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1200
Sets the x, y and z components of the item at the given index.

Parameters
- index: number
- x: number
- y: number
- z: number
Returns I3JS.InterleavedBufferAttribute

setXYZW

setXYZW(index: number, x: number, y: number, z: number, w: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1205
Sets the x, y, z and w components of the item at the given index.

Parameters
- index: number
- x: number
- y: number
- z: number
- w: number
Returns I3JS.InterleavedBufferAttribute

setY

setY(index: number, y: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1170
Sets the y component of the item at the given index.

Parameters
- index: number
- y: number
Returns I3JS.InterleavedBufferAttribute

setZ

setZ(index: number, z: number): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1180
Sets the z component of the item at the given index.

Parameters
- index: number
- z: number
Returns I3JS.InterleavedBufferAttribute

toJSON

toJSON(data?: object): { data: string; isInterleavedBufferAttribute: true; itemSize: number; normalized: boolean; offset: number }

- Defined in lib/threejs-library/types/three/core.ts:1210
Parameters
- Optional data: object
Returns { data: string; isInterleavedBufferAttribute: true; itemSize: number; normalized: boolean; offset: number }
- data: string
- isInterleavedBufferAttribute: true
- itemSize: number
- normalized: boolean
- offset: number

transformDirection

transformDirection(matrix: Matrix): I3JS.InterleavedBufferAttribute

- Defined in lib/threejs-library/types/three/core.ts:1226
Applies matrix m to every Vector3 element of this InterleavedBufferAttribute, interpreting the elements as a direction vectors.

Parameters
- matrix: Matrix
Returns I3JS.InterleavedBufferAttribute

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