import { MeshBasicMaterial } from 'three'; class MeshBasicNodeMaterial extends MeshBasicMaterial { constructor( parameters ) { super( parameters ); this.colorNode = null; this.opacityNode = null; this.alphaTestNode = null; this.lightNode = null; this.positionNode = null; } copy( source ) { this.colorNode = source.colorNode; this.opacityNode = source.opacityNode; this.alphaTestNode = source.alphaTestNode; this.lightNode = source.lightNode; this.positionNode = source.positionNode; return super.copy( source ); } } MeshBasicNodeMaterial.prototype.isNodeMaterial = true; export default MeshBasicNodeMaterial;