private static HexData LoadFromFile(string path)
{
HexData data = new HexData();
if (File.Exists(path) && Path.GetExtension(path) == ".hex")
{
byte[] bytes = File.ReadAllBytes(path);
data.FromBytes(bytes, 0);
}
return(data);
}
public static void LoadData(string directory)
{
if (Directory.Exists(directory))
{
string[] files = Directory.GetFiles(directory);
StandardData = new HexData[files.Length];
for (int i = 0; i < files.Length; i++)
{
string file = files[i];
HexData hexData = LoadFromFile(file);
StandardData[i] = hexData;
}
StandardData = StandardData.OrderBy(x => x.ID).ToArray();
}
}
public int FromBytes(byte[] bytes, int startIndex)
{
int count = 0;
try
{
Grid = new HexGrid <Hex>();
count += Grid.FromBytes(bytes, startIndex + count);
StartPos = new HexPoint();
count += StartPos.FromBytes(bytes, startIndex + count);
MinMoves = BitConverter.ToInt32(bytes, startIndex + count);
count += 4;
Completed = (bytes[startIndex + count] & (1 << 0)) > 0;
Perfect = (bytes[startIndex + count] & (1 << 1)) > 0;
count += 1;
int hintLength = 0;
count += hintLength.FromBytes(bytes, startIndex + count);
Hint = Encoding.UTF8.GetString(bytes, startIndex + count, hintLength);
count += hintLength;
// Read hex data
int dataCount = BitConverter.ToInt32(bytes, startIndex + count);
count += 4;
Data = new HexData[dataCount];
for (int i = 0; i < dataCount; i++)
{
HexData hexData = new HexData();
count += hexData.FromBytes(bytes, startIndex + count);
Data[i] = hexData;
}
}
catch (Exception e)
{
Console.WriteLine($"[Level]: Error while loading: {e.Message}");
}
return(count);
}