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Expose hold info to Nasal waypoint

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Changes from Tobias Dammers, adjusted by James.
This commit is contained in:
James Turner 2018-06-29 11:52:27 +01:00
parent 016d359291
commit dea2d5e45e
1 changed files with 20 additions and 0 deletions
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20
src/Scripting/NasalPositioned.cxx
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@ -494,6 +494,26 @@ static const char* waypointCommonGetMember(naContext c, Waypt* wpt, const char*
*out = waypointAirport(c, wpt);
} else if (!strcmp(fieldName, "runway")) {
*out = waypointRunway(c, wpt);
} else if (wpt->type() == "hold") {
// hold-specific properties
const auto hold = static_cast<Hold*>(wpt);
if (!strcmp(fieldName, "hold_is_left_handed")) {
*out = naNum(hold->isLeftHanded());
} else if (!strcmp(fieldName, "hold_is_distance")) {
*out = naNum(hold->isDistance());
} else if (!strcmp(fieldName, "hold_is_time")) {
*out = naNum(!hold->isDistance());
} else if (!strcmp(fieldName, "hold_inbound_radial")) {
*out = naNum(hold->inboundRadial());
} else if (!strcmp(fieldName, "hold_heading_radial_deg")) {
*out = naNum(hold->inboundRadial());
} else if (!strcmp(fieldName, "hold_time_or_distance")) {
// This is the leg length, defined either as a time in seconds, or a
// distance in nm.
*out = naNum(hold->timeOrDistance());
} else {
return nullptr; // member not found
}
} else {
return nullptr; // member not found
}