StorageTexture.js•1.29 kB
import { Texture } from '../../textures/Texture.js';
import { LinearFilter } from '../../constants.js';
/**
* This special type of texture is intended for compute shaders.
* It can be used to compute the data of a texture with a compute shader.
*
* Note: This type of texture can only be used with `WebGPURenderer`
* and a WebGPU backend.
*
* @augments Texture
*/
class StorageTexture extends Texture {
/**
* Constructs a new storage texture.
*
* @param {Number} [width=1] - The storage texture's width.
* @param {Number} [height=1] - The storage texture's height.
*/
constructor( width = 1, height = 1 ) {
super();
/**
* The image object which just represents the texture's dimension.
*
* @type {{width: Number, height: Number}}
*/
this.image = { width, height };
/**
* The default `magFilter` for storage textures is `THREE.LinearFilter`.
*
* @type {Number}
*/
this.magFilter = LinearFilter;
/**
* The default `minFilter` for storage textures is `THREE.LinearFilter`.
*
* @type {Number}
*/
this.minFilter = LinearFilter;
/**
* This flag can be used for type testing.
*
* @type {Boolean}
* @readonly
* @default true
*/
this.isStorageTexture = true;
}
}
export default StorageTexture;