Element definitions

import {
  parseOpenElementDefinition,
  validateOpenElementDefinition,
  serializeOpenElementDefinition,
  buildControlSchema,
  createPlacementMatrix,
} from '@opengeometry/floorkit';

function parseOpenElementDefinition(buffer: string): OpenElementDefinition;

function validateOpenElementDefinition(definition: unknown): OpenElementDefinition;

function serializeOpenElementDefinition(definition: unknown): string;

function buildControlSchema(definition: OpenElementDefinition): ControlSchema;

function createPlacementMatrix(placement?: Placement): THREE.Matrix4;