//
// Set a number
//
private void SetNumber(uint pos, uint number)
{
var cell = UICells[pos];
// Wipe out possibles
cell.ResetPossibles();
// memorize the number
puzzle.Guesses[pos] = number;
// Evaluate the correctness
userTable = creator.Evaluate(puzzle);
if (userTable == null)
{
// User selection makes puzzle impossible!
cell.SetNumberStatus(true);
}
else
{
cell.SetNumberStatus(false);
// Update all number and all possibles
UpdateAllNumberAndPossibleStatus();
if (userTable.IsSolved)
{
// Finished
UpdateSelection(uint.MaxValue);
PuzzleSolved?.Invoke(this, EventArgs.Empty);
}
}
// Display it
cell.SetNumber(number);
}
public async Task TrySolve(string number, string input, SocketGuildUser solver)
{
if (IsFinished != true)
{
if (CurrentLockNumber.HasValue)
{
var curLock = Locks.FirstOrDefault(x => x.LockNumber == CurrentLockNumber.Value);
if (curLock.TrySolve(number, input, solver))
{
CurrentOrderIndex++;
if (CurrentOrderIndex >= 10)
{
IsFinished = true;
StringBuilder builder = new StringBuilder();
builder.AppendLine("```LOCK::LIFTED");
builder.AppendLine("SOLVERS::PRINT()");
var users = Locks.Select(x => x.Solver).Distinct();
foreach (var user in users)
{
int amountSolved = Locks.Count(x => x.Solver.Id == user.Id);
builder.AppendLine($"SOLVER::{user.Nickname}|ID::{user.Id}|SOLVED::{amountSolved}");
}
builder.AppendLine($"|{new string('-', 10)}PUZZLE_OVER{new string('-', 10)}|```");
await PresentationMessage.ModifyAsync(x => x.Content = builder.ToString());
PuzzleSolved?.Invoke(this.Guid);
}
else
{
if (CurrentOrderIndex > 0)
{
PreviousLockNumber = NumbersOrder[CurrentOrderIndex - 1];
}
else
{
PreviousLockNumber = null;
}
if (NumbersOrder.ElementAtOrDefault(CurrentOrderIndex) != 10)
{
CurrentLockNumber = NumbersOrder[CurrentOrderIndex];
}
else
{
CurrentLockNumber = null;
}
if (NumbersOrder.ElementAtOrDefault(CurrentOrderIndex + 1) != 0)
{
NextLockNumber = NumbersOrder[CurrentOrderIndex + 1];
}
else
{
NextLockNumber = null;
}
await LockSolved?.Invoke();
}
}
}
}
}
/// <summary>
/// Solves the provided puzzle.
/// </summary>
/// <param name="puzzle"></param>
public void Solve(Puzzle puzzle)
{
this.Puzzle = puzzle;
// Start the recursive solving from the first cell
Task.Run(async() =>
{
await PerformSolve(0, 0);
// Once this finishes, if the puzzle is solved then fire off the event.
if (IsPuzzleSolved())
{
PuzzleSolved?.Invoke(this, new PuzzleSolvedEventArgs {
Puzzle = Puzzle
});
}
});
}
private void PuzzleSolved()
{
puzzleSolved.Invoke();
}