blakeridgway/supercell-wx
1
0
Fork 0
mirror of https://github.com/ciphervance/supercell-wx.git synced 2025-10-31 04:30:05 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Moved to using (likely) public API in geos

Browse source
This commit is contained in:
AdenKoperczak 2024-07-16 10:17:40 -04:00
parent f7abda15c8
commit 7581fcde5d
1 changed files with 8 additions and 9 deletions
Download patch file Download diff file Expand all files Collapse all files

17
scwx-qt/source/scwx/qt/util/geographic_lib.cpp
View file

@ -5,8 +5,7 @@
#include <GeographicLib/Gnomonic.hpp>
#include <geos/algorithm/PointLocation.h>
#include <geos/algorithm/distance/PointPairDistance.h>
#include <geos/algorithm/distance/DistanceToPoint.h>
#include <geos/operation/distance/DistanceOp.h>
#include <geos/geom/CoordinateSequence.h>
#include <geos/geom/GeometryFactory.h>
@ -258,20 +257,19 @@ GetDistanceAreaPoint(const std::vector<common::Coordinate>& area,
// Get the closes point on the geometry
auto geometryFactory = geos::geom::GeometryFactory::getDefaultInstance();
auto lineString = geometryFactory->createLineString(sequence);
auto zeroPoint = geometryFactory->createPoint(zero);
geos::algorithm::distance::PointPairDistance distancePair;
geos::algorithm::distance::DistanceToPoint::computeDistance(
*lineString, zero, distancePair);
geos::geom::CoordinateXY closestPoint = distancePair.getCoordinate(0);
std::unique_ptr<geos::geom::CoordinateSequence> closestPoints =
geos::operation::distance::DistanceOp::nearestPoints(lineString.get(),
zeroPoint.get());
double closestLat;
double closestLon;
gnomonic.Reverse(point.latitude_,
point.longitude_,
closestPoint.x,
closestPoint.y,
closestPoints->getX(0),
closestPoints->getY(0),
closestLat,
closestLon);
@ -279,6 +277,7 @@ GetDistanceAreaPoint(const std::vector<common::Coordinate>& area,
point.longitude_,
closestLat,
closestLon);
}
return distance;
}