/// <summary>
/// Character "Shout" method
/// </summary>
/// <param name="speech">What the character is "Shouting"</param>
/// <param name="charSpeaking">The character who is speaking</param>
public void ChatShout(string speech, SMCharacter charSpeaking)
{
// variable for the message sending used later.
string message;
// Send the message to all people connected to the room
foreach (SMCharacter smc in this.GetPeople())
{
// construct the local message to be sent.
message = this.Formatter.Bold(charSpeaking.GetFullName() + " shouts:", 0) + " \"" + speech + "\"";
this.ChatSendMessage(smc, message);
}
// Send a message to people connected to rooms around this room
foreach (SMExit sme in this.RoomExits)
{
// Get the room details from the exit id
SMRoom otherRooms = new SMRoom();
otherRooms = new SlackMud().GetRoom(sme.RoomID);
// Get the "from" location
SMExit smre = otherRooms.RoomExits.FirstOrDefault(smef => smef.RoomID == this.RoomID);
// Construct the message
message = this.Formatter.Italic("Someone shouts from " + smre.Description + " (" + smre.Shortcut + "):", 0) + " \"" + speech + "\"";
// Send the message to all people connected to the room
foreach (SMCharacter smcInOtherRoom in otherRooms.GetPeople())
{
otherRooms.ChatSendMessage(smcInOtherRoom, message);
}
}
}
/// <summary>
/// Attack a character
/// </summary>
/// <param name="attackingCharacter">The attacking character</param>
/// <param name="targetItem">The target string</param>
public static void Attack(SMCharacter attackingCharacter, SMCharacter targetCharacter)
{
// Check that the target has hitpoints
if (targetCharacter.Attributes.HitPoints > 0)
{
// Work out if this is an NPC or not
SMRoom room = attackingCharacter.GetRoom();
SMNPC targetNPC = room.GetNPCs().FirstOrDefault(checkChar => checkChar.GetFullName() == targetCharacter.GetFullName());
if (targetNPC != null)
{
room.ProcessNPCReactions("PlayerCharacter.AttacksThem", attackingCharacter);
}
List <SMNPC> NPCsInRoom = targetCharacter.GetRoom().GetNPCs().FindAll(npc => npc.GetFullName() != attackingCharacter.GetFullName());
if (NPCsInRoom.Count > 0)
{
room.ProcessNPCReactions("PlayerCharacter.Attack", attackingCharacter);
}
// Use the skill
attackingCharacter.UseSkill(GetSkillToUse(attackingCharacter), targetCharacter.GetFullName(), true);
}
else // Report that the target is already dead...
{
attackingCharacter.sendMessageToPlayer(ResponseFormatterFactory.Get().General($"{targetCharacter.GetFullName()} is already dead!"));
}
}
/// <summary>
/// Saves the room to application memory.
/// </summary>
public void SaveToApplication()
{
List <SMRoom> smrs = (List <SMRoom>)HttpContext.Current.Application["SMRooms"];
SMRoom roomInMem = smrs.FirstOrDefault(smr => smr.RoomID == this.RoomID);
if (roomInMem != null)
{
smrs.Remove(roomInMem);
}
smrs.Add(this);
HttpContext.Current.Application["SMRooms"] = smrs;
}
/// <summary>
/// Gets a character object, and loads it into memory.
/// </summary>
/// <param name="userID">userID is based on the id from the slack channel</param>
/// <param name="newCharacter">newCharacter to change the output of the text based on whether the character is new or not</param>
/// <returns>String message for usage</returns>
public string GetCharacterOLD(string userID, bool newCharacter = false)
{
List <SMCharacter> smcs = (List <SMCharacter>)HttpContext.Current.Application["SMCharacters"];
SMCharacter character = smcs.FirstOrDefault(smc => smc.UserID == userID);
if ((character != null) && (!newCharacter))
{
return("You're already logged in!");
}
else
{
string path = FilePathSystem.GetFilePath("Characters", "Char" + userID);
if (File.Exists(path))
{
SMCharacter smc = new SMCharacter();
using (StreamReader r = new StreamReader(path))
{
string json = r.ReadToEnd();
smc = JsonConvert.DeserializeObject <SMCharacter>(json);
}
SMRoom room = smc.GetRoom();
if (room != null)
{
//TODO room.Announce() someone has entered the room or new player ect...
}
smcs.Add(smc);
HttpContext.Current.Application["SMCharacters"] = smcs;
if (!newCharacter)
{
return("Welcome back " + smc.FirstName);
}
string returnString = "Welcome to SlackMud!\n";
returnString += "We've created your character in the magical world of Arrelvia!"; // TODO, use a welcome script!
// TODO, get room details
return(returnString);
}
else
{
// If the UserID doesn't have a character already, inform them that they need to create one.
return("You do not have a character yet, you need to create one...");
}
}
}
/// <summary>
/// Gets a room and also loads the room to memory if it isn't already there.
/// </summary>
/// <param name="roomID">The id of the location you want to load</param>
/// <returns>A room</returns>
public SMRoom GetRoom(string roomID)
{
// Get the room file if it exists
List <SMRoom> smrs = (List <SMRoom>)HttpContext.Current.Application["SMRooms"];
SMRoom roomInMem = smrs.FirstOrDefault(smr => smr.RoomID == roomID);
// If the room is not already in memory load the room
if (roomInMem == null)
{
// Get the right path, and work out if the file exists.
string path = FilePathSystem.GetFilePath("Locations", "Loc" + roomID);
// Check if the character exists..
if (File.Exists(path))
{
// Use a stream reader to read the file in (based on the path)
using (StreamReader r = new StreamReader(path))
{
// Create a new JSON string to be used...
string json = r.ReadToEnd();
// ... get the information from the the room information.
roomInMem = JsonConvert.DeserializeObject <SMRoom>(json);
// Check whether the room is instanced or not
if (roomInMem.Instanced)
{
// First change the name of the room.
roomInMem.RoomID = roomInMem.RoomID + "||" + Guid.NewGuid();
}
// Add the room to the application memory
smrs.Add(roomInMem);
HttpContext.Current.Application["SMRooms"] = smrs;
// Try to spawn some creatures into the room on first load
roomInMem.Spawn();
}
}
}
return(roomInMem);
}
public string GetLocationDetails(string roomID, SMCharacter smc)
{
// Variable for the return string
string returnString = "";
// Get the room from memory
SMRoom smr = GetRoom(roomID);
// Check if the character exists..
if (smr == null)
{
// If they don't exist inform the person as to how to create a new user
returnString = ResponseFormatterFactory.Get().Italic("Location does not exist? Please report this as an error to [email protected]");
}
else
{
// Return the room description, exits, people and objects
returnString = smr.GetLocationInformation(smc);
}
// Return the text output
return(returnString);
}
/// <summary>
/// Logs someone in with the Slack UserID
/// </summary>
/// <param name="userID">Slack UserID</param>
/// <returns>A string response</returns>
public string Login(string userID, bool newCharacter = false, string responseURL = null, string connectionService = "slack", string password = null)
{
// Variables for the return string
string returnString = "";
// Get all current characters
List <SMCharacter> smcs = (List <SMCharacter>)HttpContext.Current.Application["SMCharacters"];
SMCharacter character = smcs.FirstOrDefault(smc => smc.UserID == userID);
// Get the right path, and work out if the file exists.
string path = FilePathSystem.GetFilePath("Characters", "Char" + userID);
// Check if the character exists..
if (!File.Exists(path))
{
// If they don't exist inform the person as to how to create a new user
returnString = ResponseFormatterFactory.Get().General("You must create a character, to do so, use the command /sm CreateCharacter FIRSTNAME,LASTNAME,SEX,AGE");
returnString += ResponseFormatterFactory.Get().General("i.e. /sm CreateCharacter Paul,Hutson,m,34");
// return information [need to return this without a player!]
return(returnString);
}
else
{
if ((character != null) && (!newCharacter))
{
returnString = ResponseFormatterFactory.Get().General("You're already logged in!");
return(returnString);
}
else
{
// Get the character
character = GetCharacter(userID, password);
// Reset the character activity, just in case!
character.CurrentActivity = null;
// Set the response URL of the character
if (responseURL != null)
{
character.ResponseURL = responseURL;
}
// Set the connection service
character.ConnectionService = connectionService;
// Set the last login datetime
character.LastLogindate = DateTime.Now;
// Check that the currency is OK.
if (character.Currency == null)
{
character.Currency = new SMCurrency();
character.Currency.AmountOfCurrency = 50;
}
if (!newCharacter)
{
returnString = ResponseFormatterFactory.Get().Bold("Welcome back " + character.FirstName + " " + character.LastName + " (you are level " + character.CalculateLevel() + ")", 1);
}
else
{
returnString = ResponseFormatterFactory.Get().Bold("Welcome to SlackMud!");
returnString += ResponseFormatterFactory.Get().General("We've created your character in the magical world of Arrelvia!"); // TODO, use a welcome script!
}
// Check if the player was last in an instanced location.
if (character.RoomID.Contains("||"))
{
// Find the details of the original room type
SMRoom originalRoom = GetRoom(character.RoomID.Substring(0, character.RoomID.IndexOf("||")));
character.RoomID = originalRoom.InstanceReloadLocation;
}
// Clear out any old party references
character.PartyReference = null;
// Get the location details
returnString += GetLocationDetails(character.RoomID, character);
// Clear old responses an quests from the character
character.ClearQuests();
if (character.NPCsWaitingForResponses != null)
{
character.NPCsWaitingForResponses.RemoveAll(a => a.NPCID != "");
}
// Return the text output
character.sendMessageToPlayer(returnString);
// Walk the character in
SMRoom room = character.GetRoom();
if (room != null)
{
// Announce someone has walked into the room.
room.Announce(ResponseFormatterFactory.Get().Italic(character.GetFullName() + " walks in."));
room.ProcessNPCReactions("PlayerCharacter.Enter", character);
}
return("");
}
}
}
public void ItemSpawn()
{
if (this.ItemSpawns != null)
{
List <SMNPC> smnpcl = new List <SMNPC>();
// loop around the spawns
foreach (SMItemSpawn smis in this.ItemSpawns)
{
// random number between 1 and 100
int randomChance = (new Random().Next(1, 100));
// Check if we should try spawning
if (randomChance < smis.SpawnFrequency)
{
// Check how many there are of this type in the room already
int numberOfItemsOfType = this.RoomItems.Count(item => item.ItemName == smis.ItemName);
// If there are less NPCs than the max number of the type...
if (numberOfItemsOfType < smis.MaxNumber)
{
// .. add one / some
int numberToSpawn = smis.MaxSpawnAtOnce;
if (numberOfItemsOfType + numberToSpawn > smis.MaxNumber)
{
numberToSpawn = smis.MaxNumber - numberOfItemsOfType;
}
// Split the file name
string[] typeOfItem = smis.TypeOfItem.Split('.');
int totalNumberSpawned = numberToSpawn;
// Create the items
while (numberToSpawn > 0)
{
numberToSpawn--;
SMItem newItem = SMItemFactory.Get(typeOfItem[0], typeOfItem[1]);
this.RoomItems.Add(newItem);
}
// Double check enough were spawned.
if (totalNumberSpawned > 0)
{
// Remove the room from memory then add it again
List <SMRoom> allRooms = (List <SMRoom>)HttpContext.Current.Application["SMRooms"];
SMRoom findRoom = allRooms.FirstOrDefault(r => r.RoomID == this.RoomID);
allRooms.Remove(findRoom);
if (findRoom != null)
{
findRoom.RoomItems = this.RoomItems;
}
allRooms.Add(findRoom);
HttpContext.Current.Application["SMRoom"] = allRooms;
// Announce the arrival of the items.
this.Announce(this.Formatter.Italic(smis.SpawnMessage, 0));
}
}
}
}
}
}