oem.hpp File Reference

CCSDS OEM (Orbit Ephemeris Message) parser C++ wrapper. More...

#include "ffi_core.hpp"
#include <array>
#include <string>
#include <string_view>
#include <vector>

Include dependency graph for oem.hpp:

This graph shows which files directly or indirectly include this file:

Go to the source code of this file.

Classes
struct	siderust::oem::detail::OemStatesGuard
struct	siderust::oem::StateVector
	A single spacecraft state vector from a CCSDS OEM file. More...

Namespaces
namespace	siderust
namespace	siderust::oem
namespace	siderust::oem::detail

Functions
std::vector< StateVector >	siderust::oem::parse (std::string_view text)
	Parse a CCSDS OEM (KVN) document from a string.

Detailed Description

CCSDS OEM (Orbit Ephemeris Message) parser C++ wrapper.

Wraps siderust_oem_parse_str to parse a CCSDS OEM v2/v3 document from a std::string and return a std::vector<StateVector>.

Typical usage

#include <siderust/oem.hpp>
#include <fstream>
#include <sstream>
 
std::ifstream f("orbit.oem");
std::ostringstream ss;
ss << f.rdbuf();
auto states = siderust::oem::parse(ss.str());
for (auto& sv : states) {
    std::cout << sv.epoch_jd << "  "
              << sv.pos_km[0] << " " << sv.pos_km[1] << " " << sv.pos_km[2] << '\n';
}

Definition in file oem.hpp.