/// <summary>
/// Prints the solution.
/// </summary>
/// <param name="solution">The solution.</param>
public static string PrintSolution(Solution <Position> solution)
{
System.Text.StringBuilder sb = new System.Text.StringBuilder();
List <State <Position> > list = solution.GetSolution();
List <int> list2 = new List <int>();
foreach (State <Position> state in list)
{
if (state.Parent != null)
{
if (state.GetPosition().Col < state.Parent.GetPosition().Col)
{
//sb.Append(MazeLib.Direction.Left);
list2.Add((int)MazeLib.Direction.Left);
}
if (state.GetPosition().Col > state.Parent.GetPosition().Col)
{
// sb.Append(MazeLib.Direction.Right);
list2.Add((int)MazeLib.Direction.Right);
}
if (state.GetPosition().Row < state.Parent.GetPosition().Row)
{
// sb.Append(MazeLib.Direction.Up);
list2.Add((int)MazeLib.Direction.Up);
}
if (state.GetPosition().Row > state.Parent.GetPosition().Row)
{
// sb.Append(MazeLib.Direction.Down);
list2.Add((int)MazeLib.Direction.Down);
}
}
}
foreach (int i in list2)
{
sb.Append(i.ToString());
//Console.Write(i);
}
return(sb.ToString());
}
/// <summary>
/// Equalses the specified solution.
/// </summary>
/// <param name="solution">The solution.</param>
/// <returns></returns>
public bool Equals(Solution <T> solution) // we overload Object's Equals method
{
return(solutionList.Equals(solution.GetSolution()));
}
