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title: DataTexture category: Core layout: docs

DataTexture

Creates a texture directly from raw buffer data.

The interpretation of the data depends on type and format: If the type is UnsignedByteType, a Uint8Array will be useful for addressing the texel data. If the format is RGBAFormat, data needs four values for one texel; Red, Green, Blue and Alpha (typically the opacity).

Constructor

new DataTexture( data : TypedArray, width : number, height : number, format : number, type : number, mapping : number, wrapS : number, wrapT : number, magFilter : number, minFilter : number, anisotropy : number, colorSpace : string )

Constructs a new data texture.

data | The buffer data. Default is null.
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width | The width of the texture. Default is 1.
height | The height of the texture. Default is 1.
format | The texture format. Default is RGBAFormat.
type | The texture type. Default is UnsignedByteType.
mapping | The texture mapping. Default is Texture.DEFAULT_MAPPING.
wrapS | The wrapS value. Default is ClampToEdgeWrapping.
wrapT | The wrapT value. Default is ClampToEdgeWrapping.
magFilter | The mag filter value. Default is NearestFilter.
minFilter | The min filter value. Default is NearestFilter.
anisotropy | The anisotropy value. Default is Texture.DEFAULT_ANISOTROPY.
colorSpace | The color space. Default is NoColorSpace.

Properties

.flipY : boolean

If set to true, the texture is flipped along the vertical axis when uploaded to the GPU.

Overwritten and set to false by default.

Default is false.

Overrides: Texture#flipY

.generateMipmaps : boolean

Whether to generate mipmaps (if possible) for a texture.

Overwritten and set to false by default.

Default is false.

Overrides: Texture#generateMipmaps

.image : Object

The image definition of a data texture.

Overrides: Texture#image

.isDataTexture : boolean (readonly)

This flag can be used for type testing.

Default is true.

.unpackAlignment : boolean

Specifies the alignment requirements for the start of each pixel row in memory.

Overwritten and set to 1 by default.

Default is 1.

Overrides: Texture#unpackAlignment

Source

src/textures/DataTexture.js