straight_depths.cc

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#include "straight_depths.h"

namespace tlz {

json encode_straight_depths(const straight_depths& depths) {
    json j_depths = json::object();
    for(const auto& kv : depths) {
        const std::string& feature_name = kv.first;
        const straight_depth& depth = kv.second;
        json j_depth = json::object();
        if(std::isnan(depth.depth)) continue;
        j_depth["depth"] = depth.depth;
        j_depth["confidence"] = depth.confidence;
        j_depths[feature_name] = j_depth;
    }
    return j_depths;
}


straight_depths decode_straight_depths(const json& j_depths) {
    straight_depths depths;
    for(auto it = j_depths.begin(); it != j_depths.end(); ++it) {
        const std::string& feature_name = it.key();
        const json& j_depth = it.value();
        if(j_depth.is_number())
            depths[feature_name] = straight_depth(real(j_depth));
        else
            depths[feature_name] = straight_depth(j_depth["depth"], get_or(j_depth, "confidence", 1.0));
    }
    return depths;
}


straight_depths straight_depths_arg() {
    return decode_straight_depths(json_arg());
}


}