bool
AirspacePredicateHeightRangeExcludeTwo::condition(const AbstractAirspace& t) const
{
if (!check_height(t))
return false;
return !t.Inside(p1) && !t.Inside(p2);
}
bool operator()(const AbstractAirspace& airspace) const {
// Airspace should be visible or have a warning/inside status
// and airspace needs to be at specified location
return (visible_predicate(airspace) || warnings.Contains(airspace)) &&
airspace.Inside(location);
}
virtual bool operator()(const AbstractAirspace &airspace) const {
return CheckAirspace(airspace) &&
/* skip airspaces that we already entered */
!airspace.Inside(location) &&
/* check altitude; hard-coded margin of 50m (for now) */
(!altitude_available ||
(airspace.GetBase().IsBelow(altitude, fixed(50)) &&
airspace.GetTop().IsAbove(altitude, fixed(50))));
}
AirspaceInterceptSolution
AirspaceNearestSort::solve_intercept(const AbstractAirspace &a) const
{
if (a.Inside(m_location)) {
return AirspaceInterceptSolution::Invalid();
} else {
AirspaceInterceptSolution sol;
sol.location = a.ClosestPoint(m_location);
sol.distance = sol.location.Distance(m_location);
return sol;
}
}
bool
AirspacePredicateAircraftInside::operator()(const AbstractAirspace &airspace) const
{
return airspace.Inside(state);
}
bool
OutsideAirspacePredicate::operator()(const AbstractAirspace &airspace) const
{
return !airspace.Inside(location);
}
bool
AirspacePredicateInside::condition(const AbstractAirspace &airspace) const
{
return airspace.Inside(location);
}