private static Position SwitchBalls(Field field)
{
Console.WriteLine("Source [row column]: ");
var source = ParsePosition(Console.ReadLine());
if (source == null)
{
Console.WriteLine("Wrong format!");
}
Console.WriteLine("Destination [row column]: ");
var destination = ParsePosition(Console.ReadLine());
if (destination == null)
{
Console.WriteLine("Wrong format!");
}
if (field.PathStrategy.GetPath(source, destination, new bool[field.Height, field.Width]) != null)
{
field.MoveBall(source, destination);
}
else
{
Console.WriteLine("No path");
}
return(destination);
}
