Method collectLiquid

source/game/StarWorldServer.cpp:1097–1137

}

ItemDescriptor WorldServer::collectLiquid(List<Vec2I> const& tilePositions, LiquidId liquidId) {
  float bucketSize = Root::singleton().assets()->json("/items/defaultParameters.config:liquidItems.bucketSize").toFloat();
  unsigned drainedUnits = 0;
  float nextUnit = bucketSize;
  List<ServerTile*> maybeDrainTiles;

  for (auto pos : tilePositions) {
    ServerTile* tile = m_tileArray->modifyTile(pos);
    if (tile->liquid.liquid == liquidId && !isTileProtected(pos)) {
      if (tile->liquid.level >= nextUnit) {
        tile->liquid.take(nextUnit);
        nextUnit = bucketSize;
        drainedUnits++;

        for (auto previousTile : maybeDrainTiles)
          previousTile->liquid.take(previousTile->liquid.level);

        maybeDrainTiles.clear();
      }

      if (tile->liquid.level > 0) {
        nextUnit -= tile->liquid.level;
        maybeDrainTiles.append(tile);
      }

      for (auto const& pair : m_clientInfo) {
        if (pair.second->activeSectors.contains(m_tileArray->sectorFor(pos)))
          pair.second->pendingLiquidUpdates.add(pos);
      }
      m_liquidEngine->visitLocation(pos);
    }
  }

  if (drainedUnits > 0) {
    auto liquidConfig = Root::singleton().liquidsDatabase()->liquidSettings(liquidId);
    if (liquidConfig && liquidConfig->itemDrop)
      return liquidConfig->itemDrop.multiply(drainedUnits);
  }

  return ItemDescriptor();
}

bool WorldServer::placeDungeon(String const& dungeonName, Vec2I const& position, Maybe<DungeonId> dungeonId, bool forcePlacement) {
  m_generatingDungeon = true;