three
Version:
JavaScript 3D library
34 lines (18 loc) • 704 B
JavaScript
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 );