static void Main(string[] args)
{
/*
* for (int i = 0; i < 10; i++)
* {
* Console.Clear();
* ShowRandom();
* Console.ReadLine();
* Show();
* Console.ReadLine();
* }
*/
ShowRandom();
for (int j = 0; j < 10; j++)
{
Console.WriteLine("Choose line to change (max = " + lines_body.Count + ")");
int index = int.Parse(Console.ReadLine()) - 1;
Console.WriteLine("Choose left ends (dot / arrow / rhomb)");
string left = Console.ReadLine();
if (left == "")
{
left = "dot";
}
Console.WriteLine("Choose right ends (dot / arrow / rhomb)");
string right = Console.ReadLine();
if (right == "")
{
right = "dot";
}
if (index < lines_body.Count && index >= 0 && (left == "dot" || left == "arrow" || left == "rhomb") && (right == "dot" || right == "arrow" || right == "rhomb"))
{
EndOfLines leftE = null, rightE = null;
switch (left)
{
case "dot":
leftE = new Dot();
break;
case "arrow":
leftE = new Arrow();
break;
case "rhomb":
leftE = new Rhomb();
break;
default:
break;
}
switch (right)
{
case "dot":
rightE = new Dot();
break;
case "arrow":
rightE = new Arrow();
break;
case "rhomb":
rightE = new Rhomb();
break;
default:
break;
}
lines_body[index].changeLeft(leftE);
lines_body[index].changeRight(rightE);
}
else
{
Console.WriteLine("No, sorry");
}
}
}