Function parse_float_array

tests/test_exhaustive.cpp:95–109

}

static std::vector<float> parse_float_array(const std::string& json, const std::string& key) {
    std::string pat = "\"" + key + "\":";
    size_t pos = json.find(pat);
    if (pos == std::string::npos) return {};
    size_t s = pos + pat.size();
    while (s < json.size() && json[s] == ' ') s++;
    if (s >= json.size() || json[s] != '[') return {};
    int depth = 1; size_t e = s + 1;
    while (e < json.size() && depth > 0) { if (json[e] == '[') depth++; else if (json[e] == ']') depth--; e++; }
    std::vector<float> r;
    std::istringstream iss(json.substr(s + 1, e - s - 2));
    std::string tok;
    while (std::getline(iss, tok, ',')) { try { r.push_back(std::stof(tok)); } catch (...) {} }
    return r;
}

static std::string resolve_asset_paths(const std::string& messages) {
    if (!g_assets_path) return messages;