C++ (Cpp) AirspaceIntersectionVisitor::SetIntersections示例

示例#1

文件： Airspaces.cpp 项目： rkohel/XCSoar

void
Airspaces::VisitIntersecting(const GeoPoint &loc, const GeoPoint &end,
                             AirspaceIntersectionVisitor &visitor) const
{
  for (const auto &i : QueryIntersecting(loc, end))
    if (visitor.SetIntersections(i.Intersects(loc, end, task_projection)))
      visitor.Visit(i.GetAirspace());
}

示例#2

文件： Airspaces.cpp 项目： StefanL74/XCSoar

 void operator()(Airspace as) {
   if (as.Intersects(ray) &&
       visitor->SetIntersections(as.Intersects(start, end, *projection)))
     visitor->Visit(as);
 }