@polygonjs/polygonjs/dist/src/engine/expressions/methods/pointsCount.js

node-based WebGL 3D engine https://polygonjs.com

"use strict";
import { BaseMethod } from "./_Base";
export class PointsCountExpression extends BaseMethod {
  // npoints(0)
  // npoints('../REF_bbox')
  static requiredArguments() {
    return [["string", "path to node"]];
  }
  findDependency(args) {
    return this.createDependencyFromIndexOrPath(args);
  }
  async processArguments(args) {
    if (args.length == 1) {
      const indexOrPath = args[0];
      const container = await this.getReferencedNodeContainer(indexOrPath);
      if (container) {
        const coreContent = container.coreContent();
        if (coreContent) {
          return coreContent.pointsCount();
        }
      }
    }
    return 0;
  }
}