コード例 #1
0
 /**
  * Construct a rectangle from a center point (in lat-lng space) and size in
  * each dimension. If size.lng() is greater than 360 degrees it is clamped,
  * and latitudes greater than +/- 90 degrees are also clamped. So for example,
  * FromCenterSize((80,170),(20,20)) -> (lo=(60,150),hi=(90,-170)).
  * @return S2LatLngRect
  */
 public static function fromCenterSize(S2LatLng $center, S2LatLng $size)
 {
     return self::fromPoint($center)->expanded($size->mul(0.5));
 }