@openhps/core/dist/esm/three/nodes/lighting/AONode.js

Open Hybrid Positioning System - Core component

import LightingNode from './LightingNode.js';

/**
 * A generic class that can be used by nodes which contribute
 * ambient occlusion to the scene. E.g. an ambient occlusion map
 * node can be used as input for this module. Used in {@link NodeMaterial}.
 *
 * @augments LightingNode
 */
class AONode extends LightingNode {
  static get type() {
    return 'AONode';
  }

  /**
   * Constructs a new AO node.
   *
   * @param {?Node<float>} [aoNode=null] - The ambient occlusion node.
   */
  constructor(aoNode = null) {
    super();

    /**
     * The ambient occlusion node.
     *
     * @type {?Node<float>}
     * @default null
     */
    this.aoNode = aoNode;
  }
  setup(builder) {
    builder.context.ambientOcclusion.mulAssign(this.aoNode);
  }
}
export default AONode;