Method placeInitialObjects

source/game/StarSystemWorldServer.cpp:319–338

}

void SystemWorldServer::placeInitialObjects() {
  auto config = Root::singleton().assets()->json("/systemworld.config");
  RandomSource rand(staticRandomU64("SystemWorldGeneration", toString(m_location)));

  WeightedPool<JsonArray> spawnPools = jsonToWeightedPool<JsonArray>(config.getArray("initialObjectPools"));
  JsonArray spawn = spawnPools.select(rand);
  int count = spawn.get(0).toInt();
  if (count > 0) {
    WeightedPool<String> objectPool = jsonToWeightedPool<String>(spawn.get(1).toArray());
    for (int i = 0; i < count; i++) {
      Uuid uuid = Uuid();
      auto objectConfig = systemObjectConfig(objectPool.select(rand), uuid);
      Vec2F position = randomObjectSpawnPosition(rand);

      auto object = make_shared<SystemObject>(objectConfig, uuid, position, time());
      object->enterOrbit(CelestialCoordinate(m_location), { 0.0, 0.0 }, time()); // orbit center of system
      m_objects.set(uuid, object);
    }
  }
}

void SystemWorldServer::spawnObjects() {
  double diff = min(systemConfig().objectSpawnCycle, time() - m_lastSpawn);