string HandleDebugGiveCommand(Command debugGiveCommand, Game game)
{
string objectString = debugGiveCommand.GetParameter("object");
game.mInventory.AddItem(Emoji.GetID(objectString));
return("");
}
string HandleTalkCommand(Command talkCommand, Game game)
{
string personString = talkCommand.GetParameter("person");
string subjectString = talkCommand.GetParameter("subject");
Objects.ID personType = Emoji.GetID(personString);
if (personType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You can't even figure out who you're trying to talk to.");
}
Objects.ID subjectType = Objects.ID.Unknown;
// Only try to parse if it's not empty
if (subjectString != "")
{
subjectType = Emoji.GetID(subjectString);
if (subjectType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You can't even figure out what you're trying to talk about.");
}
}
GridObject person = game.mRoom.FindObjectAdjacentTo(mPosition, personType);
if (person == null)
{
mStatus = Status.Frustrated;
return("They aren't close enough to talk to.");
}
return(person.TalkTo(subjectType, game));
}
string HandleGiveCommand(Command giveCommand, Game game)
{
string objectString = giveCommand.GetParameter("object");
string personString = giveCommand.GetParameter("person");
Objects.ID objectType = Emoji.GetID(objectString);
if (objectType == Objects.ID.Unknown)
{
return("You can't even figure out what you're trying to give.");
}
if (!game.mInventory.Contains(objectType))
{
return("You don't have " + objectString);
}
Objects.ID personType = Emoji.GetID(personString);
if (personType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You can't even figure out who you're trying to talk to.");
}
GridObject person = game.mRoom.FindObjectAdjacentTo(mPosition, personType);
if (person == null)
{
mStatus = Status.Frustrated;
return("They aren't close enough to talk to.");
}
return(person.GiveObject(objectType, game));
}
string LookAtObjectCommand(Command lookAtCommand, Game game)
{
string objectString = lookAtCommand.GetParameter("object");
Objects.ID objectType = Emoji.GetID(objectString);
if (objectType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You can't even figure out what that is.");
}
GridObject targetObject = game.mRoom.GetNearestObject(objectType, mPosition);
if (targetObject == null)
{
if (game.mInventory.Contains(objectType))
{
mStatus = Status.Thinking;
return(ObjectTraits.GetObjectTraits(objectType).GetDescription(game));
}
else
{
mStatus = Status.Frustrated;
return("You don't see that here.");
}
}
else
{
mStatus = Status.Thinking;
return(targetObject.GetDescriptionText(game));
}
}
string HandleUseWithoutTargetCommand(Command useCommand, Game game)
{
string actorString = useCommand.GetParameter("actor");
Objects.ID actorType = Emoji.GetID(actorString);
if (actorType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You don't have that in your inventory.");
}
GridObject actorObject = game.mRoom.FindObjectAdjacentTo(mPosition, actorType);
if (actorObject == null)
{
mStatus = Status.Frustrated;
return("You couldn't find that nearby.");
}
ActionResult result = actorObject.UseWithoutTarget(game);
if (!result.mSuccess)
{
mStatus = Status.Frustrated;
}
return(result.mOutput);
}
private string HandleTakeCommand(Command takeCommand, Game game)
{
string objectString = takeCommand.GetParameter("object");
Objects.ID objectTypeToPickUp = Emoji.GetID(objectString);
if (objectTypeToPickUp == Objects.ID.Unknown)
{
return("You couldn't find that nearby");
}
StaticObject staticObjectToPickup = game.mRoom.FindStaticObjectAdjacentTo(mPosition, objectTypeToPickUp);
if (staticObjectToPickup != null)
{
return(objectString + " can't be picked up");
}
DynamicObject objectToPickUp = game.mRoom.FindDynamicObjectAdjacentTo(mPosition, objectTypeToPickUp);
if (objectToPickUp == null)
{
return("There isn't " + objectString + " nearby");
}
if (!objectToPickUp.CanBePickedUp())
{
return(objectString + " can't be picked up");
}
game.mRoom.MarkObjectForDeletion(objectToPickUp);
game.mInventory.AddItem(objectToPickUp);
return("You picked up " + objectToPickUp.Render());
}
string HandleThrowCommand(Command throwCommand, Game game)
{
string objectString = throwCommand.GetParameter("object");
string directionString = throwCommand.GetParameter("direction");
Objects.ID objectTypeToThrow = Emoji.GetID(objectString);
if (objectTypeToThrow == Objects.ID.Unknown)
{
return("You don't have that");
}
if (!game.mInventory.Contains(objectTypeToThrow))
{
return("You don't have " + objectString);
}
Direction direction = Room.GetDirection(directionString);
if (direction == Direction.Unknown)
{
return("Invalid direction");
}
Point throwVector = MathUtils.GetVector(direction);
Point?furthestLandingPoint = null;
for (int distanceThrown = 1; distanceThrown <= 3; distanceThrown++)
{
Point testPoint = mPosition + throwVector * distanceThrown;
if (game.mRoom.CanSpaceBeMovedTo(testPoint))
{
furthestLandingPoint = testPoint;
}
if (!game.mRoom.CanSpaceBeThrownThrough(testPoint))
{
break;
}
}
if (furthestLandingPoint == null)
{
return("No space to throw to the " + direction);
}
game.mInventory.RemoveItem(objectTypeToThrow);
game.mRoom.SpawnObject(objectTypeToThrow, furthestLandingPoint.Value);
return("You threw " + objectString);
}
string HandleEatCommand(Command eatCommand, Game game)
{
string objectString = eatCommand.GetParameter("object");
Objects.ID objectType = Emoji.GetID(objectString);
if (objectType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You don't have that");
}
if (!game.mInventory.Contains(objectType))
{
mStatus = Status.Frustrated;
return("You don't have " + objectString + " in your inventory.");
}
game.mInventory.RemoveItem(objectType);
if (ObjectTraits.GetObjectTraits(objectType).mIsEdible)
{
if (ObjectTraits.GetObjectTraits(objectType).mCausesHallucinations)
{
mStatus = Status.Tripping;
game.mRoom.mIsRenderingHallucination = true;
return(Emoji.Symbols.Dizzy + " Whoa " + Emoji.Symbols.Dizzy);
}
else if (ObjectTraits.GetObjectTraits(objectType).mIsHealthyToEat)
{
mStatus = Status.SavoringFood;
return("That was delicious! You feel a renewed sense of determination.");
}
else
{
Point?spaceToDropObject = game.mRoom.FindOpenSpaceAdjacentTo(mPosition);
if (spaceToDropObject != null)
{
game.mRoom.SpawnObject(objectType, spaceToDropObject.Value);
}
mStatus = Status.Vomiting;
return("Oh, that was a terrible idea.");
}
}
else
{
mStatus = Status.Frustrated;
return("You can't eat that!");
}
}
public Room(string description, ICollection <string> roomLines, IEnumerable <GridObjectSetup> gridObjectSetups)
{
mDescription = description;
Debug.Assert(roomLines.Count == Game.numRoomRows);
int lineIndex = 0;
foreach (string line in roomLines)
{
List <string> splitLine = StringUtils.SplitEmojiString(line);
Debug.Assert(splitLine.Count == Game.numRoomColumns);
for (int columnIndex = 0; columnIndex < splitLine.Count; columnIndex++)
{
GridObject staticObject = GridObject.Create(Emoji.GetID(splitLine[columnIndex]), new Point(lineIndex, columnIndex));
mStaticRoomGrid[lineIndex, columnIndex] = (StaticObject)staticObject;
}
lineIndex++;
}
foreach (GridObjectSetup setup in gridObjectSetups)
{
GridObject gridObject = setup.CreateObject();
if (gridObject as DynamicObject != null)
{
mDynamicObjects.Add((DynamicObject)gridObject);
}
else
{
Point position = gridObject.GetPosition();
mStaticRoomGrid[position.mRow, position.mColumn] = (StaticObject)gridObject;
}
}
}
private string HandleDropCommand(Command dropCommand, Game game)
{
string objectString = dropCommand.GetParameter("object");
string directionString = dropCommand.GetParameter("direction");
Objects.ID objectTypeToDrop = Emoji.GetID(objectString);
if (objectTypeToDrop == Objects.ID.Unknown)
{
return("You don't have that");
}
if (!game.mInventory.Contains(objectTypeToDrop))
{
return("You don't have " + objectString);
}
Direction direction = Room.GetDirection(directionString);
if (direction == Direction.Unknown)
{
return("Invalid direction");
}
Point prospectiveDropPosition = MathUtils.GetAdjacentPoint(mPosition, direction);
if (!game.mRoom.CanSpaceBeMovedTo(prospectiveDropPosition))
{
return("Space to the " + direction + " isn't open");
}
game.mInventory.RemoveItem(objectTypeToDrop);
game.mRoom.SpawnObject(objectTypeToDrop, prospectiveDropPosition);
return("You dropped " + objectString);
}
string HandleUseOnTargetCommand(Command useCommand, Game game)
{
string actorString = useCommand.GetParameter("actor");
string targetString = useCommand.GetParameter("target");
Objects.ID actorType = Emoji.GetID(actorString);
if (actorType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You don't have that in your inventory.");
}
if (!game.mInventory.Contains(actorType))
{
mStatus = Status.Frustrated;
return("You don't have " + actorString);
}
Objects.ID targetType = Emoji.GetID(targetString);
if (targetType == Objects.ID.Unknown)
{
mStatus = Status.Frustrated;
return("You can't find that");
}
GridObject targetObject = game.mRoom.FindObjectAdjacentTo(mPosition, targetType);
if (targetObject == null)
{
mStatus = Status.Frustrated;
return("There isn't " + targetString + " nearby");
}
string outText = "";
if (targetType == Objects.ID.Lock)
{
Lock lockObject = targetObject as Lock;
if (lockObject.CanBeUnlockedBy(actorType))
{
lockObject.Unlock();
outText = "You unlocked the door with the " + actorString;
}
}
else if (targetType == Objects.ID.Clamp)
{
Objects.ID crushingResult = ObjectTraits.GetObjectTraits(actorType).mCrushingResultType;
if (crushingResult != Objects.ID.Unknown)
{
game.mInventory.RemoveItem(actorType);
game.mInventory.AddItem(crushingResult);
outText = "You crushed the " + actorString;
}
}
if (outText == "")
{
outText = "You don't think you can do that.";
mStatus = Status.Frustrated;
}
return(outText);
}