private void CreatingNewGrid()
{
canvas.Dimensions = new SizeF(GridSize.Width + 0.2f, GridSize.Height + 0.2f);
solver = null;
solution = null;
canvas.Refresh();
}
private void buttonSolveForced_Click(object sender, EventArgs e)
{
Solver.GridState s = new Solver.GridState(grid);
s.MakeForcedMoves();
solution = s;
canvas.Refresh();
}
private void backgroundWorker_DoWork(object sender, DoWorkEventArgs e)
{
solution = solver.SolveConnections(backgroundWorker);
if (backgroundWorker.CancellationPending)
{
e.Cancel = true;
}
}
private void buttonResetSolver_Click(object sender, EventArgs e)
{
solver = null;
solution = null;
canvas.Refresh();
buttonSolve.Enabled = buttonNextState.Enabled;
CheckForValidity();
}
private void buttonNextState_Click(object sender, EventArgs e)
{
if (solver == null)
{
solver = new Solver(grid);
}
solution = solver.NextState();
canvas.Refresh();
if (solution.Solved)
{
buttonSolve.Enabled = buttonNextState.Enabled = false;
}
}