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#include <tut/tut.hpp>
// geos
#include <geos/geom/CoordinateSequence.h>
#include <geos/geom/GeometryFactory.h>
#include <geos/algorithm/locate/IndexedPointInAreaLocator.h>
// std
#include <memory>
using geos::geom::CoordinateXY;
using geos::geom::CoordinateSequence;
using geos::geom::GeometryFactory;
using geos::geom::Location;
using geos::algorithm::locate::IndexedPointInAreaLocator;
namespace tut {
//
// Test Group
//
// dummy data, not used
struct test_indexedpointinarealocator_data {
const GeometryFactory& factory_ = *GeometryFactory::getDefaultInstance();
};
typedef test_group<test_indexedpointinarealocator_data> group;
typedef group::object object;
group test_indexedpointinarealocator_group("geos::algorithm::locate::IndexedPointInAreaLocator");
// Test all CoordinateSequence dimensions
template<>
template<>
void object::test<1>
()
{
// XY
CoordinateSequence seq_xy = CoordinateSequence::XY(0);
seq_xy.add(0.0, 0.0);
seq_xy.add(1.0, 0.0);
seq_xy.add(1.0, 1.0);
seq_xy.add(0.0, 1.0);
seq_xy.add(0.0, 0.0);
auto ls_xy = factory_.createLineString(seq_xy.clone());
IndexedPointInAreaLocator ipa_xy(*ls_xy);
CoordinateXY pt_boundary(0.5, 0);
CoordinateXY pt_interior(0.5, 0.5);
CoordinateXY pt_exterior(1.5, 0.5);
ensure_equals(ipa_xy.locate(&pt_boundary), Location::BOUNDARY);
ensure_equals(ipa_xy.locate(&pt_interior), Location::INTERIOR);
ensure_equals(ipa_xy.locate(&pt_exterior), Location::EXTERIOR);
// XYZ
CoordinateSequence seq_xyz = CoordinateSequence::XYZ(0);
seq_xyz.add(seq_xy);
auto ls_xyz = factory_.createLineString(seq_xyz.clone());
IndexedPointInAreaLocator ipa_xyz(*ls_xy);
ensure_equals(ipa_xyz.locate(&pt_boundary), Location::BOUNDARY);
ensure_equals(ipa_xyz.locate(&pt_interior), Location::INTERIOR);
ensure_equals(ipa_xyz.locate(&pt_exterior), Location::EXTERIOR);
// XYM
CoordinateSequence seq_xym = CoordinateSequence::XYM(0);
seq_xym.add(seq_xy);
auto ls_xym = factory_.createLineString(seq_xym.clone());
IndexedPointInAreaLocator ipa_xym(*ls_xy);
ensure_equals(ipa_xym.locate(&pt_boundary), Location::BOUNDARY);
ensure_equals(ipa_xym.locate(&pt_interior), Location::INTERIOR);
ensure_equals(ipa_xym.locate(&pt_exterior), Location::EXTERIOR);
// XYZM
CoordinateSequence seq_xyzm = CoordinateSequence::XYZM(0);
seq_xyzm.add(seq_xy);
auto ls_xyzm = factory_.createLineString(seq_xyzm.clone());
IndexedPointInAreaLocator ipa_xyzm(*ls_xy);
ensure_equals(ipa_xyzm.locate(&pt_boundary), Location::BOUNDARY);
ensure_equals(ipa_xyzm.locate(&pt_interior), Location::INTERIOR);
ensure_equals(ipa_xyzm.locate(&pt_exterior), Location::EXTERIOR);
}
}
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