public void ShowField()
{
Console.Clear();
for (ImmovableObject first = First; first != null; first = first.Down)
{
for (ImmovableObject firstToRight = first; firstToRight != null; firstToRight = firstToRight.Right)
{
if (firstToRight is StandardTrack)
{
if (firstToRight.InUseBy() is Cart)
{
Console.Write('C');
}
else
{
Console.Write('-');
}
}
else if (firstToRight is Yard)
{
Console.Write('Y');
}
else if (firstToRight is Empty)
{
Console.Write(' ');
}
else if (firstToRight is StartingPoint)
{
if (firstToRight.InUseBy() is Cart)
{
Console.Write('C');
}
else
{
Console.Write('S');
}
}
else if (firstToRight is Dock)
{
Console.Write('D');
}
else if (firstToRight is Switch)
{
if (firstToRight.InUseBy() is Cart)
{
Console.Write('C');
}
else
{
Console.Write('#');
}
}
}
Console.WriteLine();
}
}
private ImmovableObject GetObject(char type, int row)
{
ImmovableObject immovableObject = null;
switch (type)
{
case '-':
immovableObject = new StandardTrack();
break;
case 'S':
immovableObject = new StartingPoint();
_startingPoints.Add(immovableObject as StartingPoint);
break;
case 'E':
immovableObject = new DoubleEntranceSwitch();
_switches.Add(immovableObject as Switch);
break;
case 'X':
immovableObject = new DoubleExitSwitch();
_switches.Add(immovableObject as Switch);
break;
case 'Y':
immovableObject = new Yard();
break;
case 'D':
immovableObject = new Dock(this);
_dock = immovableObject as Dock;
break;
case '.':
immovableObject = new EndPoint();
break;
case ' ':
immovableObject = new Empty();
break;
}
return(immovableObject ?? null);
}
public void Update(object sender, NotifyEventArgs args)
{
Console.Clear();
#region Boat drawing
string BoatLane = GetBoatLaneString();
Console.WriteLine("┌────────────┐");
Console.WriteLine("~~~~~~~~~~~~~~");
Console.WriteLine("~~~~~~~~~~~~~~");
Console.WriteLine(BoatLane);
#endregion
#region Map drawing
ImmovableObject First = _gameController.GetPathFirst();
var rowindex = 0;
var cellindex = 0;
for (var row = First; row != null; row = row.Down)
{
rowindex++;
cellindex = 0;
Console.Write("│");
for (var cell = row; cell != null; cell = cell.Right)
{
cellindex++;
if (cell.InUseBy() != null)
{
if (cell.InUseBy() is Cart fullCart && fullCart.IsFull)
{
Console.Write("Ü");
}
else if (cell.InUseBy() is Cart emptyCart && !emptyCart.IsFull)
{
Console.Write("U");
}
}