Accueil / npm / three@0.186.1 / src / core / RenderTarget3D.js
RenderTarget3D.js
import { RenderTarget } from './RenderTarget.js';
import { Data3DTexture } from '../textures/Data3DTexture.js';
/**
* Represents a 3D render target.
*
* @augments RenderTarget
*/
class RenderTarget3D extends RenderTarget {
/**
* Constructs a new 3D render target.
*
* @param {number} [width=1] - The width of the render target.
* @param {number} [height=1] - The height of the render target.
* @param {number} [depth=1] - The height of the render target.
* @param {RenderTarget~Options} [options] - The configuration object.
*/
constructor( width = 1, height = 1, depth = 1, options = {} ) {
super( width, height, options );
/**
* This flag can be used for type testing.
*
* @type {boolean}
* @readonly
* @default true
*/
this.isRenderTarget3D = true;
this.depth = depth;
// overwrite attachments with 3D textures
for ( let i = 0; i < this.textures.length; i ++ ) {
const texture = new Data3DTexture( null, width, height, depth );
texture.isRenderTargetTexture = true;
texture.renderTarget = this;
this.textures[ i ] = texture;
}
this._setTextureOptions( options );
}
}
export { RenderTarget3D };