Method warpRandom

source/game/StarCommandProcessor.cpp:154–201

}

String CommandProcessor::warpRandom(ConnectionId connectionId, String const& typeName) {
  if (auto errorMsg = adminCheck(connectionId, "warp to random world"))
    return *errorMsg;

	Vec2I size = {2, 2};
	auto& celestialDatabase = m_universe->celestialDatabase();
	Maybe<CelestialCoordinate> target = {};

	auto validPlanet = [&celestialDatabase, &typeName](CelestialCoordinate const& p) {
			if (auto celestialParams = celestialDatabase.parameters(p)) {
				if (auto visitableParams = celestialParams->visitableParameters()) {
					if (visitableParams->typeName == typeName)
						return true;
				}
			}
			return false;
		};

	while (target.isNothing()) {
		RectI region = RectI::withSize(Vec2I(Random::randi32(), Random::randi32()), size);

		while (!celestialDatabase.scanRegionFullyLoaded(region)) {
			celestialDatabase.scanSystems(region);
		}
		auto systems = celestialDatabase.scanSystems(region);
		for (auto s : systems) {
			for (auto planet : celestialDatabase.children(s)) {
				if (validPlanet(planet))
					target = planet;
				if (target.isNothing()) {
					for (auto moon : celestialDatabase.children(planet)) {
						if (validPlanet(moon)) {
							target = moon;
							break;
						}
					}
				}
			}
		}

		if (size.magnitude() > 1024)
			return "could not find a matching world";
		size *= 2;
	}

	m_universe->clientWarpPlayer(connectionId, WarpToWorld(CelestialWorldId(*target)));
	return strf("warping to {}", *target);
}

String CommandProcessor::timewarp(ConnectionId connectionId, String const& argumentsString) {
  if (auto errorMsg = adminCheck(connectionId, "do the time warp again"))