public void AddResponse(NPCConversations npcc, NPCConversationStep npccs, SMCharacter invokingCharacter, List <ShortcutToken> stl, string responseOptions)
{
// Set up a list to hold them in the character (if there isn't one already)
if (this.AwaitingCharacterResponses == null)
{
this.AwaitingCharacterResponses = new List <SMNPCAwaitingCharacterResponse>();
}
// Create the awaiting response token.
SMNPCAwaitingCharacterResponse acr = new SMNPCAwaitingCharacterResponse();
acr.ConversationID = npcc.ConversationID;
acr.ConversationStep = npccs.StepID;
acr.WaitingForCharacter = invokingCharacter;
acr.RoomID = this.RoomID;
// Work out the timeout conversation if there is one.
string nextStepAfterTimeout = null;
int timeout = 10000;
if (npccs.NextStep != null)
{
string[] getNextStep = npccs.NextStep.Split('.');
nextStepAfterTimeout = getNextStep[0];
timeout = int.Parse(getNextStep[1]);
}
// Set the conversation timeout
acr.ConversationStepAfterTimeout = nextStepAfterTimeout;
acr.UnixTimeStampTimeout = Utility.Utils.GetUnixTimeOffset(timeout);
// Add the item to the character, and send a message to the player regarding the available responses.
this.AwaitingCharacterResponses.Add(acr);
invokingCharacter.SetAwaitingResponse(this.UserID, stl, timeout, this.RoomID);
if ((responseOptions != null) && (!responseOptions.Contains("{variable}")))
{
invokingCharacter.sendMessageToPlayer(responseOptions);
}
}
public void ProcessCharacterResponse(string responseShortCut, SMCharacter invokingCharacter)
{
// Get the current unix time
int currentUnixTime = Utility.Utils.GetUnixTime();
// Double check we're not going to get a null exception
if (this.AwaitingCharacterResponses != null)
{
// Delete all responses over that time
// this.AwaitingCharacterResponses.RemoveAll(awaitingitems => awaitingitems.UnixTimeStampTimeout < currentUnixTime);
if (this.AwaitingCharacterResponses.Count > 0)
{
// Get the Character Response.
SMNPCAwaitingCharacterResponse acr = this.AwaitingCharacterResponses.FirstOrDefault(rw => rw.WaitingForCharacter.UserID == invokingCharacter.UserID);
// Make sure we've returned something
if (acr != null)
{
// Load the conversation
NPCConversations npcc = this.NPCConversationStructures.FirstOrDefault(nc => nc.ConversationID == acr.ConversationID);
if (npcc != null)
{
// Get the relevant part of the conversation to go to
NPCConversationStep currentStep = npcc.ConversationSteps.FirstOrDefault(step => step.StepID == acr.ConversationStep);
if ((currentStep != null) && (currentStep.ResponseOptions != null))
{
NPCConversationStepResponseOptions nextstep = currentStep.ResponseOptions.FirstOrDefault(ro => ro.ResponseOptionShortcut.ToLower() == responseShortCut.ToLower());
// TODO - Update this location with the character variable info.
if (nextstep == null)
{
nextstep = currentStep.ResponseOptions.FirstOrDefault(ro => ro.ResponseOptionShortcut.ToLower() == "{variable}");
invokingCharacter.VariableResponse = responseShortCut;
}
if (nextstep != null)
{
NPCResponseOptionAction nroa = nextstep.ResponseOptionActionSteps.FirstOrDefault();
if (nroa != null)
{
// Get the conversation / step to go to.
string[] convostep = nroa.AdditionalData.Split('.');
// check whether the conversation is the same as the original if not get the new one
if (convostep[0] != npcc.ConversationID)
{
npcc = this.NPCConversationStructures.FirstOrDefault(nc => nc.ConversationID == convostep[0]);
}
// Remove the item from the awaiting items.
AwaitingCharacterResponses.Remove(acr);
// Remove it from the character too, it's processed now so we don't need it any more!
invokingCharacter.NPCsWaitingForResponses.RemoveAll(ar => ar.NPCID == this.UserID);
invokingCharacter.SaveToApplication();
invokingCharacter.SaveToFile();
// process it
ProcessConversationStep(npcc, convostep[1], invokingCharacter);
}
}
}
}
}
}
}
}
/// <summary>
/// Process the response options for an action.
/// </summary>
/// <param name="npcc">The conversation that is taking place</param>
/// <param name="npccs">The step in the conversation</param>
/// <param name="invokingCharacter">The invoking character</param>
private void ProcessResponseOptions(NPCConversations npcc, NPCConversationStep npccs, SMCharacter invokingCharacter)
{
// Set the response option variables up
string responseOptions = OutputFormatterFactory.Get().Bold(this.GetFullName() + " Responses:") + OutputFormatterFactory.Get().NewLine;
bool thereIsAnOption = false;
List <ShortcutToken> stl = new List <ShortcutToken>();
// Loop around the options building up the various parts
foreach (NPCConversationStepResponseOptions npcccsro in npccs.ResponseOptions)
{
// Variable to hold whether the response can be added - it may not be allowed due to some prereqs..
bool canAddResponse = true;
// Check if there is a prereq...
if (npcccsro.PreRequisites != null)
{
// get the quests for use later
List <SMQuestStatus> smqs = new List <SMQuestStatus>();
if (invokingCharacter.QuestLog != null)
{
smqs = invokingCharacter.QuestLog;
}
// .. if there is, loop around them.
foreach (NPCConversationStepResponseOptionsPreRequisites prereq in npcccsro.PreRequisites)
{
switch (prereq.Type)
{
case "HasDoneQuest":
if (smqs.Count(quest => (quest.QuestName == prereq.AdditionalData) && (quest.Completed)) == 0)
{
canAddResponse = false;
}
break;
case "InProgressQuest":
if (smqs.Count(quest => (quest.QuestName == prereq.AdditionalData) && (!quest.Completed)) == 0)
{
canAddResponse = false;
}
break;
case "HasNotDoneQuest":
if (smqs.Count(quest => (quest.QuestName == prereq.AdditionalData)) != 0)
{
canAddResponse = false;
}
break;
case "IsNotInProgressQuest":
if (smqs.Count(quest => (quest.QuestName == prereq.AdditionalData) && (!quest.Completed)) != 0)
{
canAddResponse = false;
}
break;
}
}
}
// Check that the response can be added
if (canAddResponse)
{
responseOptions += OutputFormatterFactory.Get().ListItem(ProcessResponseString(npcccsro.ResponseOptionText, invokingCharacter) + " (" + npcccsro.ResponseOptionShortcut + ")");
ShortcutToken st = new ShortcutToken();
st.ShortCutToken = npcccsro.ResponseOptionShortcut;
stl.Add(st);
thereIsAnOption = true;
}
}
// If an option has been set..
if (thereIsAnOption)
{
AddResponse(npcc, npccs, invokingCharacter, stl, responseOptions);
}
}
private void ProcessConversationStep(NPCConversations npcc, string stepID, SMCharacter invokingCharacter)
{
NPCConversationStep npccs = npcc.ConversationSteps.FirstOrDefault(cs => cs.StepID == stepID);
bool continueToNextStep = true;
if (npccs != null)
{
switch (npccs.Scope.ToLower())
{
case "choice":
string[] choices = npccs.AdditionalData.Split(',');
int choicesNumber = choices.Count();
int randomChoice = (new Random().Next(1, choicesNumber + 1)) - 1;
if (randomChoice > choicesNumber)
{
randomChoice = 0;
}
ProcessConversationStep(npcc, choices[randomChoice], invokingCharacter);
break;
case "say":
this.Say(ProcessResponseString(npccs.AdditionalData, invokingCharacter));
break;
case "shout":
this.Shout(ProcessResponseString(npccs.AdditionalData, invokingCharacter));
break;
case "whisper":
this.Whisper(ProcessResponseString(npccs.AdditionalData, invokingCharacter), invokingCharacter.GetFullName());
break;
case "emote":
this.GetRoom().ChatEmote(ProcessResponseString(npccs.AdditionalData, invokingCharacter), this, this);
break;
case "saytoplayer":
// Construct the message
string sayToPlayerMessage = OutputFormatterFactory.Get().Italic(this.GetFullName() + " says:", 0) + " \"" + ProcessResponseString(npccs.AdditionalData, invokingCharacter) + "\"";
// Send the message
invokingCharacter.sendMessageToPlayer(sayToPlayerMessage);
break;
case "emotetoplayer":
// Construct the message
string emoteToPlayerMessage = OutputFormatterFactory.Get().Italic(this.GetFullName() + " " + ProcessResponseString(npccs.AdditionalData, invokingCharacter));
// Send the message
invokingCharacter.sendMessageToPlayer(emoteToPlayerMessage);
break;
case "attack":
// Simply attack a target player
this.Attack(invokingCharacter.GetFullName());
break;
case "giveitem":
// give an item to the player
string[] additionalDataSplit = npccs.AdditionalData.Split(',');
string[] itemParts = additionalDataSplit[0].Split('.');
// Create the item..
if (itemParts.Count() == 2)
{
int numberToCreate = int.Parse(additionalDataSplit[1]);
// Create the right number of the items.
while (numberToCreate > 0)
{
// Get the item (with a new GUID)
SMItem itemBeingGiven = SMItemFactory.Get(itemParts[0], itemParts[1]);
// Pass it to the player
invokingCharacter.PickUpItem("", itemBeingGiven, true);
// Reduce the number to create
numberToCreate--;
}
}
break;
case "addquest":
// Load the quest
SMQuest smq = SMQuestFactory.Get(npccs.AdditionalData);
if (smq != null)
{
invokingCharacter.AddQuest(smq);
}
break;
case "updatequest":
// Load the quest
SMQuest qtu = SMQuestFactory.Get(npccs.AdditionalData);
if (qtu != null)
{
invokingCharacter.UpdateQuest(qtu);
}
break;
case "checkquestinprogress":
// Check the quest log isn't null
if (invokingCharacter.QuestLog != null)
{
if (invokingCharacter.QuestLog.Count(questcheck => (questcheck.QuestName.ToLower() == npccs.AdditionalData.ToLower()) && (questcheck.Completed)) > 0)
{
continueToNextStep = false;
}
}
break;
case "setplayerattribute":
// Add a response option
switch (npccs.AdditionalData.ToLower())
{
case "firstname":
invokingCharacter.FirstName = invokingCharacter.VariableResponse;
break;
case "lastname":
invokingCharacter.LastName = invokingCharacter.VariableResponse;
break;
case "sex":
invokingCharacter.Sex = char.Parse(invokingCharacter.VariableResponse);
break;
}
invokingCharacter.SaveToApplication();
invokingCharacter.SaveToFile();
break;
case "setvariableresponse":
invokingCharacter.VariableResponse = npccs.AdditionalData.ToLower();
break;
case "teachskill":
// Check if the player already has the skill
if (invokingCharacter.Skills == null)
{
invokingCharacter.Skills = new List <SMSkillHeld>();
}
// Get the skill and level to teach to
string[] skillToTeach = npccs.AdditionalData.Split('.');
// Check if the character already has the skill
if (invokingCharacter.Skills.Count(skill => skill.SkillName == skillToTeach[0]) == 0)
{
// Create a new skill help object
SMSkillHeld smsh = new SMSkillHeld();
smsh.SkillName = skillToTeach[0];
smsh.SkillLevel = int.Parse(skillToTeach[1]);
// Finally add it to the player
invokingCharacter.Skills.Add(smsh);
// Save the player
invokingCharacter.SaveToApplication();
invokingCharacter.SaveToFile();
// Inform the player they have learnt a new skill
invokingCharacter.sendMessageToPlayer(OutputFormatterFactory.Get().Italic($"You learn a new skill: {smsh.SkillName}({smsh.SkillLevel})."));
}
break;
case "wait":
System.Threading.Thread.Sleep(int.Parse(npccs.AdditionalData) * 1000);
break;
}
if (continueToNextStep)
{
if (npccs.ResponseOptions != null)
{
if (npccs.ResponseOptions.Count > 0)
{
ProcessResponseOptions(npcc, npccs, invokingCharacter);
}
}
if (npccs.NextStep != null)
{
string[] splitNextStep = npccs.NextStep.Split('.');
if (splitNextStep[1] != "0")
{
System.Threading.Thread.Sleep(int.Parse(splitNextStep[1]) * 1000);
}
ProcessConversationStep(npcc, splitNextStep[0], invokingCharacter);
}
}
}
}