Method readTileSector

source/game/StarWorldStorage.cpp:488–526

}

WorldStorage::TileSectorStore WorldStorage::readTileSector(ByteArray const& data) {
  auto& root = Root::singleton();
  auto matDatabase = root.materialDatabase();
  auto liqDatabase = root.liquidsDatabase();
  auto storageConfig = root.assets()->json("/worldstorage.config");

  DataStreamBuffer ds(uncompressData(data));
  TileSectorStore store;
  ds.vuread(store.generationLevel);
  ds.vuread(store.tileSerializationVersion);

  store.tiles.reset(new TileArray());
  for (size_t y = 0; y < WorldSectorSize; ++y) {
    for (size_t x = 0; x < WorldSectorSize; ++x) {
      ServerTile tile;
      tile.read(ds, store.tileSerializationVersion);

      if (!matDatabase->isValidMaterialId(tile.foreground))
        tile.foreground = storageConfig.getUInt("replacementMaterialId");
      if (!matDatabase->isValidMaterialId(tile.background))
        tile.background = storageConfig.getUInt("replacementMaterialId");
      if (!matDatabase->isValidModId(tile.foregroundMod))
        tile.foregroundMod = storageConfig.getUInt("replacementModId");
      if (!matDatabase->isValidModId(tile.backgroundMod))
        tile.backgroundMod = storageConfig.getUInt("replacementModId");
      if (!liqDatabase->isValidLiquidId(tile.liquid.liquid)) {
        LiquidId replacementLiquid = storageConfig.getUInt("replacementLiquidId");
        if (replacementLiquid == EmptyLiquidId)
          tile.liquid = LiquidStore();
        else
          tile.liquid.liquid = replacementLiquid;
      }

      (*store.tiles)(x, y) = tile;
    }
  }

  return store;
}

ByteArray WorldStorage::writeTileSector(TileSectorStore const& store) {
  DataStreamBuffer ds;