static void
ComputeFlarmTeam(const GeoPoint &location, const GeoPoint &reference_location,
const FlarmState &flarm, const FlarmId target_id,
TeamInfo &teamcode_info)
{
if (!flarm.available) {
teamcode_info.flarm_teammate_code_current = false;
return;
}
const FlarmTraffic *traffic = flarm.FindTraffic(target_id);
if (traffic == NULL || !traffic->location_available) {
teamcode_info.flarm_teammate_code_current = false;
return;
}
// Set Teammate location to FLARM contact location
teamcode_info.teammate_location = traffic->location;
teamcode_info.teammate_vector = location.DistanceBearing(traffic->location);
teamcode_info.teammate_available = true;
// Calculate distance and bearing from teammate to reference waypoint
GeoVector v = reference_location.DistanceBearing(traffic->location);
// Calculate TeamCode and save it in Calculated
teamcode_info.flarm_teammate_code.Update(v.bearing, v.distance);
teamcode_info.flarm_teammate_code_available = true;
teamcode_info.flarm_teammate_code_current = true;
}
void SetTarget(const FlarmId &id) {
SetTarget(data.FindTraffic(id));
}
void SetTarget(const FlarmTraffic *traffic) {
SetTarget(traffic != NULL ? (int)data.TrafficIndex(traffic) : -1);
}