code: function ( divisions ) {
  
  		if ( divisions === undefined ) divisions = 5;
  
  		var points = [];
  
  		for ( var d = 0; d <= divisions; d ++ ) {
  
  			points.push( this.getPoint( d / divisions ) );
  
  		}
  
  		return points;
  
  	}
docs: Get sequence of points using getPoint( t )