getTileDirect method

List<int>? getTileDirect(
  1. TableName tableName,
  2. int tx,
  3. int ty,
  4. int zoom,
)

Implementation

List<int>? getTileDirect(TableName tableName, int tx, int ty, int zoom) {
  String sql = SELECTQUERY_PRE + tableName.fixedName + SELECTQUERY_POST;
  var res = _sqliteDb.select(sql, [zoom, tx, ty]);
  if (res.length != 0) {
    return res.first.get(COL_TILES_TILE_DATA);
  }
  return null;
}