Airspace::Airspace(const GeoPoint &loc, const TaskProjection &task_projection,
const fixed range)
:FlatBoundingBox(task_projection.ProjectInteger(loc),
task_projection.ProjectRangeInteger(loc, range)),
airspace(nullptr)
{
}
gcc_pure
unsigned ProjectRange(const GeoPoint &location, fixed distance) const {
return task_projection.ProjectRangeInteger(location, distance);
}