Example #1
0
 public static function cells()
 {
     if (!isset(self::$cells)) {
         self::$cells = new collection();
         foreach (self::$cell_codes as $code) {
             $cell = new lat_lng_bound(geometry::os_to_lat_long($code . '99999999'), geometry::os_to_lat_long($code . '000000'));
             $cell->code = $code;
             self::$cells[] = $cell;
         }
     }
     return self::$cells;
 }