55 lines
1.7 KiB
C++
55 lines
1.7 KiB
C++
#include "../Aircraft/Flight_VTO.h"
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Psc::JSON Flight_VTO::to_json() {
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auto ret = Psc::JSON::object();
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ADD_Json(icao);
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ADD_Json(mlat);
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ret.children.emplace_back("time_stamp", time_to_string(time_stamp));
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if (pos.has_value()) {
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ret.children.emplace_back("latitude", pos.value().lat);
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ret.children.emplace_back("longitude", pos.value().lon);
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}
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else {
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ret.children.emplace_back("latitude", nullptr);
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ret.children.emplace_back("longitude", nullptr);
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}
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ADD_Json_RET(track);
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ADD_Json_RET(speed);
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ADD_Json_RET(altitude);
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ADD_Json_RET(vert_speed);
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ADD_Json_RET(call_sign);
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ADD_Json_RET(squawk);
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return ret;
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}
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std::string Flight_VTO::time_to_string(time_t time_stamp) {
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const std::tm* utc_time = std::gmtime(&time_stamp);
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char buffer[80];
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std::strftime(buffer, sizeof(buffer), "%H:%M:%S", utc_time);
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return {buffer};
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}
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Flight_VTO Flight_VTO::to_VTO(SSR::Aircraft_Info* info) {
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Flight_VTO vto;
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vto.icao = info->icao;
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vto.mlat = info->mlat;
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vto.time_stamp = info->timestamp;
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vto.speed = info->speed();
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// 这个地 是相对于地的意思
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vto.track = info->surface_magnetic_heading();
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// vto.pos = info->pos();
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auto opt = info->air_pos_track_list.last();
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vto.pos = opt;
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if (opt.has_value()) {
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SSR::Position_Info& a = opt.value();
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vto.altitude = a.alt;
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}
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// auto val = info->surface_pos_track_list.last();
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// vto.pos = val;
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// if (val.has_value()) {
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// vto.altitude = val.value().alt;
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// std::cout << "222222" << std::endl;
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// }
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vto.vert_speed = info->vertical_rate();
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vto.call_sign = info->bds20_call_sign();
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vto.squawk = info->squawk();
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return vto;
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}
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