Accueil / npm / three@0.171.0 / src / nodes / display / ViewportDepthTextureNode.js

ViewportDepthTextureNode.js

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import ViewportTextureNode from './ViewportTextureNode.js';
import { nodeProxy } from '../tsl/TSLBase.js';
import { screenUV } from './ScreenNode.js';

import { DepthTexture } from '../../textures/DepthTexture.js';

let sharedDepthbuffer = null;

class ViewportDepthTextureNode extends ViewportTextureNode {

	static get type() {

		return 'ViewportDepthTextureNode';

	}

	constructor( uvNode = screenUV, levelNode = null ) {

		if ( sharedDepthbuffer === null ) {

			sharedDepthbuffer = new DepthTexture();

		}

		super( uvNode, levelNode, sharedDepthbuffer );

	}

}

export default ViewportDepthTextureNode;

export const viewportDepthTexture = /*@__PURE__*/ nodeProxy( ViewportDepthTextureNode );