const referenceFloor = (scene) => scene?.scanReconstruction?.referenceFloor || scene?.referenceFloor || scene?.objects.find((o) => o.id === "ground"); const isScanScene = (scene) => !!(scene?.scanStructure || scene?.scanReconstruction); const isRawScanScene = (scene) => !!scene?.scanStructure && !scene?.scanReconstruction; export { isRawScanScene, isScanScene, referenceFloor };