{
  "_comment": "Planet visuals + home-planet rules. texture is a spritesheet of frameWidth×frameHeight frames (frame 0 = top-left); frames maps a planet name to its frame index. homePlanet is the player's world — always present in the system the player starts in. scale = world pixels per sheet pixel (1.0 = 1:1, so a Terran world is 1024 px across on screen). A planet is a solid disc: the ship may approach to shipClearance px (edge-to-edge) from its rim but can never cross it. spawnDistanceFromEdge = how far (edge-to-edge) the ship starts from the home world's rim.",
  "texture": "assets/images/planets.png",
  "frameWidth": 1024,
  "frameHeight": 1024,
  "scale": 1.0,
  "frames": {
    "terran": 0
  },
  "homePlanet": "terran",
  "shipClearance": 50,
  "spawnDistanceFromEdge": 150
}