public bool ReadMapHeader(string h, mapTerrainMapHeader hdr)
{
string[] split, subsplit;
Debug.Print("Converting Header:" + h);
try
{
split = h.Split(',');
if (split.Length != 5)
{
throw new Exception("invalid header format:" + h);
}
//get grid dimensions
hdr.Width = Int32.Parse(split[0]);
hdr.Height = Int32.Parse(split[1]);
//get hex dimensions
subsplit = split[2].Split('x');
hdr.HexHeight = Int32.Parse(subsplit[0]);
hdr.HexWidth = Int32.Parse(subsplit[1]);
if (hdr.Height == 0 || hdr.Width == 0 || hdr.HexHeight == 0 || hdr.HexWidth == 0)
{
Debug.Print("Header failed to read coords");
throw new Exception("Header failed to read coords");
}
subsplit = split[3].Split(':');
hdr.Id = Int32.Parse(subsplit[1]);
hdr.bTrueColumns = split[4].Contains(HEX_TRUE);
int vloc = split[4].IndexOf(HEX_VERSION);
if (vloc > 0)
{
hdr.version = split[4].Substring(vloc + HEX_VERSION.Length, Math.Min(10, split[4].Length - (vloc + HEX_VERSION.Length)));
}
//srip out crap from URL;
hdr.URL = split[4];
if (hdr.version.Length > 0)
{
hdr.URL = hdr.URL.Replace(hdr.version, "");
hdr.URL = hdr.URL.Replace(HEX_VERSION, "");
}
if (hdr.bTrueColumns)
{
hdr.URL = hdr.URL.Replace(HEX_TRUE, "");
}
return(true);
}
catch (Exception e)
{
Debug.Print("Failed with exception" + e.ToString());
return(false);
}
}
public bool WriteMapHeader(out string h, mapTerrainMapHeader hdr)
{
string tmp;
try
{
tmp = hdr.Width + "," + hdr.Height + "," + hdr.HexWidth + "x" + hdr.HexHeight;
tmp = tmp + ",id:" + hdr.Id;
if (hdr.bTrueColumns)
{
tmp = tmp + HEX_TRUE;
}
tmp = tmp + " " + hdr.URL;
h = tmp;
return(true);
}
catch (Exception e)
{
Debug.Print("Write Header hit Exception" + e.ToString());
h = null;
return(false);
}
}