本文整理汇总了C++中Waypoints::LookupLocation方法的典型用法代码示例。如果您正苦于以下问题:C++ Waypoints::LookupLocation方法的具体用法?C++ Waypoints::LookupLocation怎么用?C++ Waypoints::LookupLocation使用的例子?那么恭喜您, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类Waypoints
的用法示例。
在下文中一共展示了Waypoints::LookupLocation方法的2个代码示例,这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞,您的评价将有助于系统推荐出更棒的C++代码示例。
示例1: fixed
static void
TestLookups(const Waypoints &waypoints, const GeoPoint ¢er)
{
WaypointPtr waypoint;
ok1((waypoint = waypoints.LookupId(0)) == NULL);
ok1((waypoint = waypoints.LookupId(1)) != NULL);
ok1(waypoint->original_id == 0);
ok1((waypoint = waypoints.LookupId(151)) != NULL);
ok1(waypoint->original_id == 150);
ok1((waypoint = waypoints.LookupId(152)) == NULL);
ok1((waypoint = waypoints.LookupId(160)) == NULL);
ok1((waypoint = waypoints.LookupLocation(center, fixed(0))) != NULL);
ok1(waypoint->original_id == 0);
ok1((waypoint = waypoints.LookupName(_T("Waypoint #5"))) != NULL);
ok1(waypoint->original_id == 4);
ok1((waypoint = waypoints.LookupLocation(waypoint->location, fixed(10000))) != NULL);
ok1(waypoint->original_id == 4);
}
示例2: if
bool
AutoQNH::CalculateQNH(const NMEAInfo &basic, DerivedInfo &calculated,
const Waypoints &way_points)
{
const Waypoint *next_wp;
next_wp = way_points.LookupLocation(basic.location, fixed(1000));
if (next_wp && next_wp->IsAirport())
CalculateQNH(basic, calculated, next_wp->altitude);
else if (calculated.terrain_valid)
CalculateQNH(basic, calculated, calculated.terrain_altitude);
else
return false;
return true;
}