/// <summary>
/// moveNavigator(string) a function to manage the movement of the navigator('->') through menu.
///
/// parameters:
/// direction: Indicating the direction (Up or Down) where the navigator will move.
/// </summary>
private void moveNavigator(string direction)
{
clearNavigator(27, Console.CursorTop);
ChangeConsoleColors.change_LineColor(30, Console.CursorTop, menuNames[Console.CursorTop - 2], ChangeConsoleColors.defaultForeground);
if (direction == "Down")
{
Console.CursorTop++;
if (Console.CursorTop > 5)
{
Console.CursorTop = 2;
}
}
else if (direction == "Up")
{
Console.CursorTop--;
if (Console.CursorTop < 2)
{
Console.CursorTop = 5;
}
}
ChangeConsoleColors.change_LineColor(30, Console.CursorTop, menuNames[Console.CursorTop - 2], ChangeConsoleColors.navigatorForeground);
showNavigator(27, Console.CursorTop);
}
/// <summary>
/// showMenu() a function to print/display the main menu in Console screen.
/// </summary>
public void showMenu()
{
Console.Clear();
Console.SetCursorPosition(30, 0); Console.WriteLine("TETRIS GAME");
Console.SetCursorPosition(30, 2); Console.WriteLine(menuNames[0]);
Console.SetCursorPosition(30, 3); Console.WriteLine(menuNames[1]);
Console.SetCursorPosition(30, 4); Console.WriteLine(menuNames[2]);
Console.SetCursorPosition(30, 5); Console.WriteLine(menuNames[3]);
Console.SetCursorPosition(20, 8); Console.WriteLine("Press Arrow Keys: Navigate Options.");
Console.SetCursorPosition(20, 9); Console.WriteLine("Press Enter: Select Menu.");
showNavigator(27, 2);
ChangeConsoleColors.change_LineColor(30, 2, menuNames[0], ChangeConsoleColors.navigatorForeground);
}
