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);
}
}
}
}