public BackwardsScanner(FileStream str, WorldHeader head)
{
stream = str;
MaxX = head.MaxTiles.X;
MaxY = head.MaxTiles.Y;
header = head;
backReader = new BackwardsBinaryReader(stream);
}
public BackwardsScanner(FileStream str, WorldHeader head)
{
stream = str;
MaxX = head.MaxTiles.X;
MaxY = head.MaxTiles.Y;
header = head;
backReader = new BackwardsBinaryReader(stream);
}
public String GetWorldName(String worldFile)
{
String worldName;
String headerName;
int headerId;
try
{
stream = new FileStream(worldFile, FileMode.Open, FileAccess.Read);
reader = new BinaryReader(stream);
backReader = new BackwardsBinaryReader(stream);
}
catch (Exception e)
{
e.ToString();
return "Error loading worldname";
}
// Skip the release number.
reader.ReadInt32();
headerName = reader.ReadString();
headerId = reader.ReadInt32();
if (CompareFooter(headerName, headerId) == true)
worldName = headerName;
else
worldName = "Not a valid World file";
reader.Close();
return worldName;
}