private UserMessage Play(string subject, int currentRoomIndex, Point location, FindItemInInventoryCb findItemInInventoryCb)
{
return new UserMessage(playMessage);
}
private UserMessage Wave(string subject, int currentRoomIndex, Point location, FindItemInInventoryCb findItemInInventoryCb)
{
UserMessage userMessage = null;
foreach(var specialRoomAction in specialRoomActions)
{
if(specialRoomAction.RoomId == currentRoomIndex)
{
userMessage = specialRoomAction.RunAction(updateMapCb);
}
}
if (userMessage == null)
{
userMessage = new UserMessage();
userMessage.AddLine("As you wave");
userMessage.AddLine("the WAND....");
userMessage.AddLine(" ");
userMessage.AddLine(" Nothing");
userMessage.AddLine(" Happens!");
}
return userMessage;
}
private UserMessage Read(string subject, int currentRoomIndex, Point location, FindItemInInventoryCb findItemInInventoryCb)
{
UserMessage userMessage = new UserMessage();
CastleItem glasses = findItemInInventoryCb("Glasses");
if(glasses == null)
{
userMessage.AddLine(" You can't see");
userMessage.AddLine(" well enough");
userMessage.AddLine(" It's all");
userMessage.AddLine(" Blurry.");
}
else
{
userMessage.AddLine("The book reads");
userMessage.AddLine(" Wave Scepter");
}
return userMessage;
}
private UserMessage Drink(string subject, int currentRoomIndex, Point location, FindItemInInventoryCb findItemInInventoryCb)
{
if(subject.StartsWith("water", StringComparison.CurrentCultureIgnoreCase) == false)
{
return null;
}
UserMessage returnMessage = new UserMessage();
if (Full)
{
returnMessage.AddLine("That was Good!");
if (Thirsty)
{
returnMessage.AddLine("I feel much");
returnMessage.AddLine("better now!");
Thirsty = false;
Empty();
}
}
else
{
returnMessage.AddLine("You don't have");
returnMessage.AddLine("any WATER");
}
return returnMessage;
}
private UserMessage GetWater(string subject, int currentRoomIndex, Point location, FindItemInInventoryCb findItemInInventoryCb)
{
if (subject.StartsWith("water", StringComparison.CurrentCultureIgnoreCase) == false)
{
return null;
}
UserMessage returnMessage = new UserMessage();
if (this.CanTakeItem(location))
{
CastleItem castleItem = findItemInInventoryCb("flask");
if(castleItem.IsSpecialCommandSupported(CommandVerb.Drink))
{
DrinkableItem drinkableItem = castleItem as DrinkableItem;
if (drinkableItem.Full == false)
{
drinkableItem.Fill();
returnMessage.AddLine("Done");
}
else
{
returnMessage.AddLine(" The flask is full!");
}
}
else
{
returnMessage.AddLine("You don't have a Container!");
}
}
else
{
returnMessage.AddLine(" I can't reach it!");
}
return returnMessage;
}
public UserMessage RunCommand(CommandVerb verb, String subject, int currentRoomIndex, Point location, FindItemInInventoryCb findItemInInventoryCb)
{
return SpecialCommandList[verb](subject, currentRoomIndex, location, findItemInInventoryCb);
}
