public static PotCave InitPotCave(string inputFile, int buffer = 5)
{
var input = File.ReadAllLines(inputFile);
//Get our initial state
var initialState = new string(input[0].Skip(15).Select(x => x).ToArray());
//Build our initial row of pots.
var potRow = new PotRow();
var initialStateLength = initialState.Length;
for (var i = 0; i < initialStateLength + buffer; i++)
{
if (i < initialStateLength)
{
potRow.AddPot(new Pot(initialState[i] == '#', i));
}
else
{
potRow.AddPot(new Pot(false, i));
}
if (i > 0)
{
potRow.AddPot(new Pot(false, i * -1));
}
}
//Get and build our instructions
var instructions = new PotInstructionSet();
foreach (var inst in input.Skip(2))
{
instructions.AddInstruction(inst);
}
potRow.InitRowStats();
var potCave = new PotCave(instructions, potRow);
return(potCave);
}
public PotCave(PotInstructionSet instructions, PotRow row, int processingWindowSize = 5)
{
Instructions = instructions;
RowOfPots = row;
ProcessingWindowSize = processingWindowSize;
}