public override void PartTwo()
{
var c = Computer.From(InputLine);
var data = new DataLink();
c.LineIn = data.Output;
c.LineOut = Computer.ConsoleOutput();
data.Insert(5);
c.Execute();
}
public bool TryMove(Pos offset, out int sense)
{
var dir = offset switch
{
(0, 1) => 1,
(0, -1) => 2,
(-1, 0) => 3,
(1, 0) => 4,
_ => throw new Exception("Invalid offset")
};
_data.Insert(dir);
sense = _controller.NextInt();
if (sense != Wall)
{
Position += offset;
Map[Position] = sense;
return(true);
}
Map[Position + offset] = sense;
return(false);
}