public Maze CreateMaze(int mazeNumber)
{
try
{
this._maze = new Maze();
this._fileName = "..\\..\\Doolhofs\\doolhof" + mazeNumber + ".txt";
_reader = new StreamReader(_fileName);
List <Tile> currentTileList = new List <Tile>();
List <Tile> previousTileList = null;
this._input = new FileStream(this._fileName, FileMode.Open, FileAccess.Read);
this._reader = new StreamReader(this._input);
string lineString = this._reader.ReadLine();
while (lineString != null)
{
currentTileList = new List <Tile>();
Tile currentTile = null;
Tile previousTile = null;
for (int x = 0; x < lineString.Length; x++)
{
currentTile = null;
switch (lineString[x])
{
case 'x':
currentTile = new Destination();
break;
case '~':
currentTile = new Trap();
break;
case 'Z':
currentTile = new Floor();
Employee employeeASleep = new Employee(currentTile, false);
currentTile.ObjectOnTile = employeeASleep;
_maze.Employee = employeeASleep;
break;
case 'o':
currentTile = new Floor();
Crate crateNormal = new Crate(currentTile);
_maze.AddCrate(crateNormal);
currentTile.ObjectOnTile = crateNormal;
break;
case '0':
currentTile = new Destination();
Crate crateOnDestination = new Crate(currentTile);
_maze.AddCrate(crateOnDestination);
currentTile.ObjectOnTile = crateOnDestination;
break;
case '$':
currentTile = new Floor();
Employee employeeAwake = new Employee(currentTile, true);
currentTile.ObjectOnTile = employeeAwake;
_maze.Employee = employeeAwake;
break;
case '.':
currentTile = new Floor();
break;
case '@':
currentTile = new Floor();
Truck truck = new Truck(currentTile);
currentTile.ObjectOnTile = truck;
_maze.Truck = truck;
break;
case ' ':
currentTile = new EmptySpot();
break;
case '#':
currentTile = new Wall();
break;
default:
break;
}
if (previousTile != null)
{
currentTile.LeftTile = previousTile;
previousTile.RightTile = currentTile;
}
previousTile = currentTile;
currentTileList.Add(currentTile);
}
if (previousTileList != null)
{
for (int i = 0; i < currentTileList.Count; i++)
{
currentTileList[i].UpTile = previousTileList[i];
previousTileList[i].DownTile = currentTileList[i];
}
}
else
{
this._maze.OriginalTile = currentTileList[0];
}
previousTileList = currentTileList;
lineString = this._reader.ReadLine();
}
this._reader.Close();
this._input.Close();
return(_maze);
}
catch
{
throw;
}
}
public override void PlaceTruck(Truck truck)
{
throw new NotImplementedException();
}
public Maze ParseMaze(char mazeNumber)
{
try
{
if (mazeNumber == 's')
{
Environment.Exit(0);
}
string[] lines = File.ReadAllLines("../../../Mazes/doolhof" + mazeNumber + ".txt");
Maze = new Maze(lines.Count());
int row = -1;
foreach (string line in lines)
{
row++;
foreach (char c in line)
{
FieldDoublyDoublyLink fieldDoublyDoublyLink = new FieldDoublyDoublyLink();
switch (c)
{
case '.':
fieldDoublyDoublyLink.Floor = new Normal();
Maze.AddField(fieldDoublyDoublyLink, row);
break;
case '#':
fieldDoublyDoublyLink.Floor = new Wall();
Maze.AddField(fieldDoublyDoublyLink, row);
break;
case 'o':
Chest chest = new Chest();
fieldDoublyDoublyLink.Floor = new Normal();
fieldDoublyDoublyLink.Floor.Chest = chest;
Maze.AddField(fieldDoublyDoublyLink, row);
chest.Current = fieldDoublyDoublyLink;
break;
case 'x':
Maze.Destinations++;
fieldDoublyDoublyLink.Floor = new Destination();
Maze.AddField(fieldDoublyDoublyLink, row);
break;
case '~':
fieldDoublyDoublyLink.Floor = new Pitfall();
Maze.AddField(fieldDoublyDoublyLink, row);
break;
case '@':
Truck truck = new Truck();
fieldDoublyDoublyLink.Floor = new Normal();
fieldDoublyDoublyLink.Floor.Truck = truck;
Maze.AddField(fieldDoublyDoublyLink, row);
Maze.AddTruck(truck, fieldDoublyDoublyLink);
break;
case '$':
Employee employee = new Employee();
fieldDoublyDoublyLink.Floor = new Normal();
fieldDoublyDoublyLink.Floor.Employee = employee;
Maze.AddField(fieldDoublyDoublyLink, row);
Maze.AddEmployee(employee, fieldDoublyDoublyLink);
break;
default:
fieldDoublyDoublyLink.Floor = new Empty();
Maze.AddField(fieldDoublyDoublyLink, row);
break;
}
}
}
}
catch
{
outputView.FileNotFound();
outputView.ChooseMaze();
}
return(Maze);
}
public override void PlaceTruck(Truck truck)
{
Truck = truck;
}