コード例 #1
0
 public function testB()
 {
     $lat = 55.613855;
     $lng = 37.978578;
     $loc = \S2\S2LatLng::fromDegrees(55.6141284375, 37.9788514375);
     $s2ll = \S2\S2CellId::fromToken(self::guidToToken('700c7c5346a246ee88eee70b200d0b33.16'))->toLatLng();
     $this->assertEquals('(-0.023004811178492, -3.06557268979)', (string) $s2ll);
     $s2ll = \S2\S2CellId::fromToken(self::guidToToken('414ab9b68fd0000000082a7300000025.6'))->toLatLng();
     $this->assertEquals('(0.97053474915648, 0.66268771618818)', (string) $s2ll);
     $loc_1 = \S2\S2LatLng::fromDegrees(55.605873, 37.970864);
     $loc_ezhio = \S2\S2LatLng::fromE6(55608152, 37972176);
     $loc_oktz = \S2\S2LatLng::fromE6(55607195, 37971367);
     $loc_art = \S2\S2LatLng::fromE6(55605726, 37970664);
     $dist = self::GreatEarthDistance($loc_1, $s2ll);
     $this->assertEquals(212.99711509717, $dist);
 }
コード例 #2
0
 /**
  * @param GetMapObjectsMessage $msg
  * @param int $width
  */
 protected function addCellIds(GetMapObjectsMessage $msg, $width = 6)
 {
     $latLng = S2LatLng::fromDegrees($this->session->getLocation()->getLatitude(), $this->session->getLocation()->getLongitude());
     $cellId = S2CellId::fromLatLng($latLng)->parent(15);
     $size = 2 ** (S2CellId::MAX_LEVEL - $cellId->level());
     $iIndex = 0;
     $jIndex = 0;
     $face = $cellId->toFaceIJOrientation($iIndex, $jIndex);
     $halfWidth = (int) floor($width / 2);
     for ($x = -$halfWidth; $x <= $halfWidth; $x++) {
         for ($y = -$halfWidth; $y <= $halfWidth; $y++) {
             $msg->addCellId(S2CellId::fromFaceIJ($face, $iIndex + $x * $size, $jIndex + $y * $size)->parent(15)->id());
         }
     }
 }