import { GLTFExporter, ParquetExporter, exportToStep, Ifc5Exporter } from '@ifc-lite/export';

// Export geometry to GLB
const gltfExporter = new GLTFExporter();
const glb = await gltfExporter.export(parseResult, { format: 'glb' });

// Export data to Parquet (15-50x smaller than JSON)
const parquetExporter = new ParquetExporter();
const parquet = await parquetExporter.exportEntities(parseResult);

// Export to IFC STEP (with mutations applied)
const step = exportToStep(dataStore, { schema: 'IFC4' });

// Export to IFC5 IFCX (JSON + USD geometry)
const ifc5 = new Ifc5Exporter(dataStore, geometryResult);
const result = ifc5.export({ includeGeometry: true });
// result.content is IFCX JSON, save as .ifcx

import { Ifc5Exporter } from '@ifc-lite/export';

const exporter = new Ifc5Exporter(dataStore, geometryResult, mutationView);
const result = exporter.export({
  includeGeometry: true,    // Convert meshes to USD format
  includeProperties: true,  // Map properties to bsi::ifc::prop:: namespace
  applyMutations: true,     // Apply property edits
  visibleOnly: false,       // Filter by visibility
});

// result.content → IFCX JSON string
// result.stats → { nodeCount, propertyCount, meshCount, fileSize }