Inheritance: Loader → DataTextureLoader →

EXRLoader

A loader for the OpenEXR texture format.

EXRLoader currently supports uncompressed, ZIP(S), RLE, PIZ and DWA/B compression. Supports reading as UnsignedByte, HalfFloat and Float type data texture.

Code Example

const loader = new EXRLoader();
const texture = await loader.loadAsync( 'textures/memorial.exr' );

Import

EXRLoader is an addon, and must be imported explicitly, see Installation#Addons.

import { EXRLoader } from 'three/addons/loaders/EXRLoader.js';

Constructor

new EXRLoader( manager : LoadingManager )

Constructs a new EXR loader.

manager

The loading manager.

Properties

.outputFormat : RGBAFormat | RGFormat | RedFormat

Texture output format.

Default is RGBAFormat.

.type : HalfFloatType | FloatType

The texture type.

Default is HalfFloatType.

Methods

.parse( buffer : ArrayBuffer ) : DataTextureLoader~TexData

Parses the given EXR texture data.

buffer

The raw texture data.

Overrides: DataTextureLoader#parse

Returns: An object representing the parsed texture data.

.setDataType( value : HalfFloatType | FloatType ) : EXRLoader

Sets the texture type.

value

The texture type to set.

Returns: A reference to this loader.

.setOutputFormat( value : RGBAFormat | RGFormat | RedFormat ) : EXRLoader

Sets texture output format. Defaults to RGBAFormat.