#ifndef SPACECRAFT_H
#define SPACECRAFT_H

#include "physics.h"
#include "orbital_mechanics.h"

struct Spacecraft {
    char name[64];
    double mass;
    int parent_index;

    // Orbital elements from config
    OrbitalElements orbit;

    // Global frame (from origin)
    Vec3 global_position;
    Vec3 global_velocity;

    // Local frame (relative to parent)
    Vec3 local_position;
    Vec3 local_velocity;
};

#endif