public static void ChangeRoom(Room newRoom, bool force = false)
{
if (force || !CurrentRoom.AttemptedExit(newRoom))
return;
CurrentRoom = newRoom;
newRoom.Describe(true);
}
public InfoDumpRoom(IEnumerable<InfoDumpPainting> list, Room nextroom, string endingmessage = "You feel yourself being sucked through a magical portal...", string OpeningDescription = "Blah.")
{
foreach (InfoDumpPainting p in list)
paintings.Add(p, false);
Items.AddRange(list);
next = nextroom;
ending = endingmessage;
desc = OpeningDescription;
//Items.Add(new TestPickup());
//Items.Add(new TestUsable());
}
public static void ListItems(Room room)
{
if (room.Items.Count == 0)
return;
Terminal.Write("You see ");
if (room.Items.Count > 1)
{
for (int i = 0; i < room.Items.Count - 1; i++)
Terminal.Write(room.Items[i].GetName() + ", ");
Terminal.WriteLine("and " + room.Items[room.Items.Count - 1].GetName() + ".");
}
else Terminal.WriteLine(room.Items[0].GetName() + ".");
}
public virtual bool AttemptedExit(Room target)
{
return true;
}
public static void ParseInput(string input)
{
string[] split = input.ToLower().Split(' ');
if (split[0].Length > 0 && split[0][0] == '!')
{
if (split[0] == "!")
{
Terminal.WriteLine("Invalid command.");
return;
}
switch (split[0].Substring(1))
{
case "quit":
MainThread.ContinueRunning = false;
return;
case "vol":
if (split.Count() == 1)
Terminal.WriteLine("The current volume level is " +
Math.Round(MusicSystem.MusicSystem.Volume) + ".");
else
{
float val = 0;
if (float.TryParse(split[1], out val))
{
MusicSystem.MusicSystem.SetVolume(val);
Terminal.WriteLine("The volume has been set to " + Math.Round(val) + ".");
}
else Terminal.WriteLine("Invalid volume level.");
}
return;
case "pause":
MusicSystem.MusicSystem.Pause();
return;
case "play":
MusicSystem.MusicSystem.Resume();
return;
case "scranim":
Terminal.UseAnimation = !Terminal.UseAnimation;
Terminal.WriteLine("Text scrolling animation turned " + (Terminal.UseAnimation ? "on" : "off") +
".");
return;
case "cls":
Console.Clear();
return;
case "widthup":
Console.WindowWidth += 10;
return;
case "widthdown":
Console.WindowWidth -= 10;
return;
default:
Terminal.WriteLine("Invalid command.");
return;
}
}
if (DebugMode && split[0].Length > 0 && split[0][0] == '#')
{
if (split[0] == "#")
{
Terminal.WriteLine("Invalid debug command. Are you sure you know what you are doing?");
return;
}
switch(split[0].Substring(1))
{
case "goto":
try
{
var types = System.Reflection.Assembly.GetExecutingAssembly().GetTypes();
Type obj = null;
foreach (Type t in types)
{
if (t.Name.ToLower() != split[1].ToLower())
continue;
obj = t;
break;
}
Room r = (Room)obj.GetConstructor(new Type[0]).Invoke(new object[0]);
Room.ChangeRoom(r, true);
}
catch (Exception e)
{
Terminal.WriteLine("Whoops! Error of type " + e.GetType().Name + " occured.");
}
break;
case "rooms":
foreach (Type t in System.Reflection.Assembly.GetExecutingAssembly().GetTypes())
{
if (!t.IsSubclassOf(typeof(Room)) || t.GetConstructors().Select(c => c.GetParameters().Any()).Contains(true))
continue;
Terminal.WriteLine(t.Name);
}
break;
default:
Terminal.WriteLine("Invalid debug command! Are you sure you know what you are doing?");
break;
}
return;
}
if (split.Count() == 1)
{
if (split[0] == "help")
{
Terminal.WriteLine("List of Commands:\n");
Terminal.WriteLine("Go {direction}: go in a direction on the map");
Terminal.WriteLine("Take {item name}: pick up an item");
Terminal.WriteLine("Help: display command list");
Terminal.WriteLine("Inventory: display inventory items");
Terminal.WriteLine("Examine {object}: investigate an object in the room");
Terminal.WriteLine("Look: look around the room and display what you see");
Terminal.WriteLine("Use {item}: use an item");
Terminal.WriteLine("Use {item} on {item}: Use an item on another item");
Terminal.WriteLine("!pause: pause music");
Terminal.WriteLine("!play: resume music");
Terminal.WriteLine("!vol: displys the current music volume");
Terminal.WriteLine("!vol {level}: set the music volume (where level is a number between 1 and 100)");
Terminal.WriteLine("!scranim: toggle the text-scrolling animation");
Terminal.WriteLine("");
Terminal.WriteLine(
"Remember, commands are not case-sensitive, and please avoid using 'the' where possible. (Also, you can't go to doors or people - that would be silly)");
return;
//do for save and load
}
if (split[0] == "examine" || split[0] == "look")
{
if (CurrentRoom.OnExamine())
{
ListItems(CurrentRoom);
ListExits(CurrentRoom);
}
}
else if (split[0] == "inventory" || split[0] == "pack" || split[0] == "bag")
{
if (CurrentRoom.GetType() == typeof (CandidesBedroom))
{
if (CurrentRoom.Items.Contains(((CandidesBedroom) (CurrentRoom)).clothes))
{
Terminal.WriteLine("You have nothing. Not even clothes on your back.");
return;
}
if (Inventory.Count > 0)
{
Terminal.WriteLine("You have nothing but clothes, but they are not on your back.");
return;
}
}
if (Inventory.Count == 0)
Terminal.WriteLine("You have nothing but the clothes on your back.");
else if (Inventory.Count == 1)
Terminal.WriteLine("You have " + Inventory[0].GetName() + ".");
else
{
Terminal.Write("You have " + Inventory[0].GetName() + ", ");
for (int i = 1; i < Inventory.Count() - 2; i++)
Terminal.Write(Inventory[i].GetName() + ", ");
Terminal.WriteLine("and " + Inventory[Inventory.Count() - 1].GetName() + ".");
}
}
else if (split[0] == "xyzzy")
{
DebugMode = !DebugMode;
Terminal.WriteLine("Debug mode " + (DebugMode ? "on" : "off") + ". Be careful...");
}
else DisplayBadCommandError();
}
else if (split[0] == "go")
{
string target = "";
if (split[1] == "to" || split[1] == "toward" && split.Count() > 2)
for (int i = 2; i < split.Count(); i++)
target += split[i] + " ";
else
{
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
}
target = target.Substring(0, target.Length - 1);
bool valid = false;
var selected = new Room();
foreach (Room r in CurrentRoom.Exits)
if (r.Names.Contains(target))
{
selected = r;
valid = true;
break;
}
if (valid)
ChangeRoom(selected);
else DisplayBadCommandError(ErrorType.InvalidLocation);
}
else if (split[0] == "pick")
{
string target = "";
if (split[1] == "up" && split.Count() >= 3)
{
for (int i = 2; i < split.Count(); i++)
{
target += split[i] + " ";
}
}
else
{
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
}
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.AttemptedPickup(i))
if (!i.AttemptedGrab())
DisplayBadCommandError(ErrorType.InvalidGrab);
worked = true;
break;
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
else if (split[0] == "grab" || split[0] == "take")
{
string target = "";
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.AttemptedPickup(i))
if (!i.AttemptedGrab())
DisplayBadCommandError(ErrorType.InvalidGrab);
worked = true;
break;
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
else if (split[0] == "examine")
{
string target = "";
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Room r in CurrentRoom.Exits)
{
if (r.Names.Contains(target))
{
if (r.ExamineCommand())
return;
break;
}
}
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.OnInteract(split[0], i, target))
i.OnInteract(split[0], target);
worked = true;
break;
}
}
if (!worked)
{
foreach (Item i in Inventory)
{
if (i.ValidNames.Contains(target))
{
worked = true;
i.OnInteract(split[0], target);
break;
}
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
else if (split[0] == "use")
{
if (!split.Contains("on"))
{
string target = "";
for (int i = 1; i < split.Count(); i++)
{
target += split[i];
if (i < split.Count() - 1)
target += " ";
}
bool worked = false;
bool exists = false;
foreach (Item i in Inventory)
{
if (!i.ValidNames.Contains(target))
continue;
exists = true;
if (CurrentRoom.AttemptedSingleItemUse(i))
if (i.AttemptedSingleUse())
worked = true;
break;
}
if (!exists)
{
string s = "@@use";
for (int i = 1; i < split.Count(); i++)
s += " " + split[i];
ParseInput(s);
return;
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidSingleUse);
}
else
{
if (split.Count() < 4)
{
DisplayBadCommandError();
return;
}
string source = "";
int onIndex = 0;
string target = "";
for (int i = 1; i < split.Count(); i++)
{
if (split[i] == "on")
break;
source += split[i];
source += " ";
onIndex = i + 1;
}
source = source.Substring(0, source.Length - 1);
for (int i = onIndex + 1; i < split.Count(); i++)
{
target += split[i];
if (i < split.Count() - 1)
target += " ";
}
bool sourceworked = false;
Item sourceitem = null;
foreach (Item i in Inventory)
if (i.ValidNames.Contains(source))
{
sourceitem = i;
sourceworked = true;
break;
}
if (!sourceworked)
{
DisplayBadCommandError(ErrorType.InvalidItem);
return;
}
bool targetworked = false;
Item targetitem = null;
foreach (Item i in Inventory)
if (i.ValidNames.Contains(target))
{
targetitem = i;
targetworked = true;
break;
}
if (!targetworked)
foreach (Item i in CurrentRoom.Items)
if (i.ValidNames.Contains(target))
{
targetitem = i;
targetworked = true;
break;
}
if (!targetworked)
{
DisplayBadCommandError(ErrorType.InvalidItem);
return;
}
Debug.Assert(sourceitem != null);
Debug.Assert(targetitem != null);
if (
!((CurrentRoom.AttemptedDoubleItemUse(sourceitem, targetitem) &&
sourceitem.AttemptedDoubleItemUse(targetitem))))
DisplayBadCommandError(ErrorType.InvalidUse);
}
}
else
{
if (split[0] == "@@use")
split[0] = "use";
string target = "";
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.OnInteract(split[0], i, target))
if (!i.OnInteract(split[0], target))
DisplayBadCommandError(ErrorType.InvalidUse);
worked = true;
break;
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
}
public static void ParseInput(string input)
{
var split = input.ToLower().Split(' ');
if (split.Count() == 1)
{
if (split[0] == "examine" || split[0] == "look")
{
if (CurrentRoom.OnExamine())
{
ListItems(CurrentRoom);
ListExits(CurrentRoom);
}
}
else if (split[0] == "inventory" || split[0] == "pack" || split[0] == "bag")
{
if (Inventory.Count == 0)
Terminal.WriteLine("You have nothing but the clothes on your back.");
else if (Inventory.Count == 1)
Terminal.WriteLine("You have " + Inventory[0].GetName() + ".");
else
{
Terminal.Write("You have " + Inventory[0].GetName() + ", ");
for(int i = 1; i < Inventory.Count()-2; i++)
Terminal.Write(Inventory[i].GetName() + ", ");
Terminal.WriteLine("and " + Inventory[Inventory.Count()-1].GetName() + ".");
}
}
else DisplayBadCommandError();
}
else if (split[0] == "go")
{
string target = "";
if (split[1] == "to" || split[1] == "toward" && split.Count() > 2)
for (int i = 2; i < split.Count(); i++)
target += split[i] + " ";
else
{
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
}
target = target.Substring(0, target.Length - 1);
bool valid = false;
Room selected = new Room();
foreach (Room r in CurrentRoom.Exits)
if (r.Names.Contains(target))
{
selected = r;
valid = true;
break;
}
if (valid)
ChangeRoom(selected);
else DisplayBadCommandError(ErrorType.InvalidLocation);
}
else if (split[0] == "pick")
{
string target = "";
if (split[1] == "up" && split.Count() >= 3)
{
for (int i = 2; i < split.Count(); i++)
{
target += split[i] + " ";
}
}
else
{
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
}
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.AttemptedPickup(i))
if (!i.AttemptedGrab())
DisplayBadCommandError(ErrorType.InvalidGrab);
worked = true;
break;
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
else if (split[0] == "grab" || split[0] == "take")
{
string target = "";
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.AttemptedPickup(i))
if (!i.AttemptedGrab())
DisplayBadCommandError(ErrorType.InvalidGrab);
worked = true;
break;
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
else if (split[0] == "examine")
{
string target = "";
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Room r in CurrentRoom.Exits)
{
if (r.Names.Contains(target))
{
if (r.ExamineCommand())
return;
break;
}
}
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.OnInteract(split[0], i, target))
i.OnInteract(split[0], target);
worked = true;
break;
}
}
if (!worked)
{
foreach (Item i in Inventory)
{
if (i.ValidNames.Contains(target))
{
worked = true;
i.OnInteract(split[0], target);
break;
}
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
else if (split[0] == "use")
{
/*if (split.Count() > 2)
{
if (split[2] == "on")
{
if (split.Count() < 4)
{
DisplayBadCommandError(ErrorType.General)
return;
}
Item source;
bool targetExists = false;
foreach(Item i in Inventory)
{
if (i.ValidNames.Contains(split[1]))
{
source = i;
targetExists = true;
break;
}
}
if (!targetExists)
{
DisplayBadCommandError(ErrorType.InvalidItem)
return;
}
string target = "";
for(int i = 3; i < split.Count(); i++)
{
target += split[i];
if (i < split.Count() - 1)
target += " ";
}
bool worked = false;
foreach (Item i in Inventory)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.AttemptedSingleItemUse(i))
if (
}
}
}
}*/
if (!split.Contains("on"))
{
string target = "";
for(int i = 1; i < split.Count(); i++)
{
target += split[i];
if (i < split.Count() - 1)
target += " ";
}
bool worked = false;
bool exists = false;
foreach (Item i in Inventory)
{
if (!i.ValidNames.Contains(target))
continue;
exists = true;
if (CurrentRoom.AttemptedSingleItemUse(i))
if (i.AttemptedSingleUse())
worked = true;
break;
}
if (!exists)
{
DisplayBadCommandError(ErrorType.InvalidItem);
return;
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidSingleUse);
}
else
{
if (split.Count() < 4)
{
DisplayBadCommandError();
return;
}
string source = "";
int onIndex = 0;
string target = "";
for (int i = 1; i < split.Count(); i++)
{
if (split[i] == "on")
break;
source += split[i];
source += " ";
onIndex = i + 1;
}
source = source.Substring(0, source.Length - 1);
for (int i = onIndex + 1; i < split.Count(); i++)
{
target += split[i];
if (i < split.Count() - 1)
target += " ";
}
bool sourceworked = false;
Item sourceitem = null;
foreach (Item i in Inventory)
if (i.ValidNames.Contains(source))
{
sourceitem = i;
sourceworked = true;
break;
}
if (!sourceworked)
{
DisplayBadCommandError(ErrorType.InvalidItem);
return;
}
bool targetworked = false;
Item targetitem = null;
foreach(Item i in Inventory)
if (i.ValidNames.Contains(target))
{
targetitem = i;
targetworked = true;
break;
}
if (!targetworked)
foreach (Item i in CurrentRoom.Items)
if (i.ValidNames.Contains(target))
{
targetitem = i;
targetworked = true;
break;
}
if (!targetworked)
{
DisplayBadCommandError(ErrorType.InvalidItem);
return;
}
Debug.Assert(sourceitem != null);
Debug.Assert(targetitem != null);
if (!((CurrentRoom.AttemptedDoubleItemUse(sourceitem, targetitem) && sourceitem.AttemptedDoubleItemUse(targetitem))))
DisplayBadCommandError(ErrorType.InvalidUse);
}
}
else
{
string target = "";
for (int i = 1; i < split.Count(); i++)
target += split[i] + " ";
target = target.Substring(0, target.Length - 1);
bool worked = false;
foreach (Item i in CurrentRoom.Items)
{
if (i.ValidNames.Contains(target))
{
if (CurrentRoom.OnInteract(split[0], i, target))
if (!i.OnInteract(split[0], target))
DisplayBadCommandError(ErrorType.InvalidUse);
worked = true;
break;
}
}
if (!worked)
DisplayBadCommandError(ErrorType.InvalidItem);
}
}
public override bool AttemptedExit(Room r)
{
if ((CurrentRoom.Items.Contains(clothes) || Inventory.Contains(clothes)))
{
Terminal.WriteLine("Wait! You can't leave naked!");
return false;
}
else return true;
}