public void Move(Direction d)
{
Player player = Grid.getPlayer();
Position pos = null;
switch (d)
{
case Direction.DOWN:
pos = new Position(0, 1);
break;
case Direction.UP:
pos = new Position(0, -1);
break;
case Direction.LEFT:
pos = new Position(-1, 0);
break;
case Direction.RIGHT:
pos = new Position(1, 0);
break;
}
Box start = Grid.Box(player.Pos.X, player.Pos.Y);
Position p = pos + player.Pos;
Box end = Grid.Box(p.X, p.Y);
if (player.Move(d, end))
{
Movement m = new Movement(start, end, player, d);
bool ok = true;
if (end.Entity is Crate)
{
Crate c = end.Entity as Crate;
Box startC = Grid.Box(c.Pos.X, c.Pos.Y);
Position pC = pos + c.Pos;
Box endC = Grid.Box(pC.X, pC.Y);
if (c.Move(d, endC))
{
Grid.Move(startC, endC);
Movement mC = new Movement(startC, endC, c, d);
m.CrateMovement = mC;
}
else
{
ok = false;
}
}
if (ok)
{
moves.Add(m);
Grid.Move(start, end);
}
}
}
public void polymorphMove()
{
Crate crate = new Crate(currentField);
Truck truck = new Truck(currentField);
Wall wall = new Wall();
wall.Move(Direction.Right);
crate.Move(Direction.Right);
truck.Move(Direction.Right);
}