code: function( options ){
  
              /** related to: Physics.util.options
               * Geometry#options( options ) -> Object
               * - options (Object): The options to set as an object
               * + (Object): The options
               * 
               * Set options on this instance. 
               * 
               * Access options directly from the options object.
               * 
               * Example:
               *
               * ```javascript
               * this.options.someOption;
               * ```
               * 
               **/
              this.options = Physics.util.options();
              this.options( options );
  
              this._aabb = new Physics.aabb();
          }
docs: belongs to: Physics.geometry
  class Geometry
  
  The base class for geometries created by [[Physics.geometry]] factory function.
   internal
  Geometry#init( options )
  - options (Object): The configuration options passed by the factory
  
  Initialization. Internal use.