function Cesium3DTilesetGraphics(options) {
  this._definitionChanged = new Event();
  this._show = undefined;
  this._showSubscription = undefined;
  this._uri = undefined;
  this._uriSubscription = undefined;
  this._maximumScreenSpaceError = undefined;
  this._maximumScreenSpaceErrorSubscription = undefined;

  this.merge(options ?? Frozen.EMPTY_OBJECT);
}
A 3D Tiles tileset represented by an {@link Entity}.
The tileset modelMatrix is determined by the containing Entity position and orientation
or is left unset if position is undefined.

@alias Cesium3DTilesetGraphics
@constructor

@param {Cesium3DTilesetGraphics.ConstructorOptions} [options] Object describing initialization options