public int Numberofregions()
{
int regions = 0;
Day10 hasher = new Day10(255);
int[,] usage = new int[128, 128];
for (int i = 0; i < 128; i++)
{
String hashed = hasher.KnotHashHex(hashbase + "-" + i);
//Console.WriteLine("{0} contains {1} elements", i, hashed.Length);
StringBuilder sb = new StringBuilder();
foreach (char c in hashed.ToCharArray())
{
//Console.WriteLine("{0} contains {1} elements",i,hashed.ToCharArray().Length);
sb.Append(Convert.ToString(Convert.ToInt32(c.ToString(), 16), 2).PadLeft(4, '0')); // MUST CONVERT WITH 4 CHARACTERS
}
string binary = sb.ToString();
for (int j = 0; j < 128; j++)
{
usage[i, j] = binary[j] - '0';
}
sb.Clear();
} //filing the array
for (int k = 0; k < 128; k++)
{
for (int j = 0; j < 128; j++)
{
if (usage[k, j] == 1)
{
FindNeighbour(ref usage, k, j);
regions++;
}
}
}
//for(int a=0; a<128; a++)
//{
// for (int b = 0; b < 128; b++)
// Console.Write("{0} ", usage[a, b]);
// Console.WriteLine();
//}
return(regions);
}
public int Calculatespace()
{
int used = 0;
Day10 hasher = new Day10(255);
for (int i = 0; i < 128; i++)
{
String hashed = hasher.KnotHashHex(hashbase + "-" + i);
StringBuilder sb = new StringBuilder();
foreach (char c in hashed.ToCharArray())
{
sb.Append(Convert.ToString(Convert.ToInt32(c.ToString(), 16), 2));
}
string binary = sb.ToString();
sb.Clear();
foreach (char c in binary)
{
used += c - '0';
}
}
return(used);
}
