private static string CreatePhrase(string phrase, ICharacter target, ICharacter character, ICharacter victim)
{
phrase = phrase.Replace("$n", target.CanSee(character) ? character.Name : "someone"); // TODO: short description is NPC
phrase = phrase.Replace("$N", target.CanSee(victim) ? victim.Name : "someone"); // TODO: short description is NPC
phrase = phrase.Replace("$e", _subjects[character.Sex]);
phrase = phrase.Replace("$E", _subjects[victim.Sex]);
phrase = phrase.Replace("$m", _objectives[character.Sex]);
phrase = phrase.Replace("$M", _objectives[victim.Sex]);
phrase = phrase.Replace("$s", _possessives[character.Sex]);
phrase = phrase.Replace("$S", _possessives[victim.Sex]);
return(phrase);
}
//// Search in room content, then in inventory, then in equipment
//public static IItem FindItemHere(ICharacter character, CommandParameter parameter, bool perfectMatch = false) // equivalent to get_obj_here in handler.C:3680
//{
// return FindByName(character.Room.Content.Where(character.CanSee), parameter, perfectMatch)
// ?? FindByName(character.Content.Where(character.CanSee), parameter, perfectMatch)
// ?? (FindByName(character.Equipments.Where(x => x.Item != null && character.CanSee(x.Item)), x => x.Item, parameter, perfectMatch) ?? EquipedItem.NullObject).Item;
//}
//// Concat room content, inventory and equipment, then search
//public static IItem FindCharacterItemByNameInRoomAndInventoryAndEquipment(ICharacter character, CommandParameter parameter, bool perfectMatch = false) // should replace FindItemHere
//{
// return FindByName(
// character.Room.Content.Where(character.CanSee)
// .Concat(character.Content.Where(character.CanSee))
// .Concat(character.Equipments.Where(x => x.Item != null && character.CanSee(x.Item)).Select(x => x.Item)),
// parameter, perfectMatch);
//}
// Concat room content, inventory and equipment, then search
public static IItem FindItemHere(ICharacter character, CommandParameter parameter, bool perfectMatch = false) // equivalent to get_obj_here in handler.C:3680
{
return(FindByName(
character.Room.Content.Where(character.CanSee)
.Concat(character.Content.Where(character.CanSee))
.Concat(character.Equipments.Where(x => x.Item != null && character.CanSee(x.Item)).Select(x => x.Item)),
parameter, perfectMatch));
}
// Give item victim
protected virtual bool DoGive(string rawParameters, params CommandParameter[] parameters)
{
if (parameters.Length < 2)
{
Send("Give what to whom?");
return(true);
}
IItem what = FindHelpers.FindByName(Content.Where(CanSee), parameters[0]);
if (what == null)
{
Send(StringHelpers.ItemInventoryNotFound);
return(true);
}
ICharacter whom = FindHelpers.FindByName(Room.People.Where(CanSee), parameters[1]);
if (whom == null)
{
Send(StringHelpers.CharacterNotFound);
return(true);
}
if (!whom.CanSee(what))
{
Act(ActOptions.ToCharacter, "{0:n} can't see it.", whom);
return(true);
}
if (what is ItemQuest)
{
Act(ActOptions.ToCharacter, "You cannot give quest items.");
return(true);
}
// Give item to victim
what.ChangeContainer(whom);
ActToNotVictim(whom, "{0} gives {1} to {2}.", this, what, whom);
whom.Act(ActOptions.ToCharacter, "{0} gives you {1}.", this, what);
Act(ActOptions.ToCharacter, "You give {0} to {1}.", what, whom);
return(true);
}
// TODO: use regex or manual parsing
// $n and $N must check if target can see character (someone if not)
// $e, $E, $m, $M, $s and $S must use sex mapping table
private static string Format(string phrase, ICharacter target, ICharacter character, object param1, object param2)
{
//phrase = phrase.Replace("$t", (string) param1); // useless
//phrase = phrase.Replace("$T", (string) param2); // useless
phrase = phrase.Replace("$n", target.CanSee(character) ? character.Name : "someone"); // PERS(target, character)
phrase = phrase.Replace("$N", ((ICharacter)param1).Name); //PERS(target, param1)
phrase = phrase.Replace("$e", "he"); // he or she (character.sex)
phrase = phrase.Replace("$E", "he"); // he or she (target.sex)
phrase = phrase.Replace("$m", "him"); // him or her (character.sex)
phrase = phrase.Replace("$M", "him"); // him or her (target.sex)
phrase = phrase.Replace("$s", "his"); // his or her (character.sex)
phrase = phrase.Replace("$S", "his"); // his or her (target.sex)
phrase = phrase.Replace("$p", ((IItem)param1).DisplayName);
phrase = phrase.Replace("$P", ((IItem)param2).DisplayName);
phrase = phrase.Replace("$d", param2 == null ? "door" : ((IExit)param2).Name);
return(phrase);
}
public override string RelativeDisplayName(ICharacter beholder, bool capitalizeFirstLetter = false)
{
StringBuilder displayName = new StringBuilder();
if (IsQuestObjective(beholder))
{
displayName.Append(StringHelpers.QuestPrefix);
}
if (beholder.CanSee(this))
{
displayName.Append(DisplayName);
}
// TODO: if player1 (without quest q1) is looking at player2 (with quest q1 and quest item qi1), player1 should not receive something
else if (capitalizeFirstLetter)
{
displayName.Append("Something");
}
else
{
displayName.Append("something");
}
return(displayName.ToString());
}
// FindCharacter
public static ICharacter FindChararacterInWorld(ICharacter asker, CommandParameter parameter) // equivalent to get_char_world in handler.C:3511
{
// In room
ICharacter inRoom = FindByName(asker.Room.People.Where(asker.CanSee), parameter);
if (inRoom != null)
{
return(inRoom);
}
// In area
// players
ICharacter inAreaPlayer = FindByName(asker.Room.Area.Characters.Where(x => x.ImpersonatedBy != null && asker.CanSee(x)), parameter);
if (inAreaPlayer != null)
{
return(inAreaPlayer);
}
// characters
ICharacter inAreaCharacter = FindByName(asker.Room.Area.Characters.Where(asker.CanSee), parameter);
if (inAreaCharacter != null)
{
return(inAreaCharacter);
}
// In world
// players
ICharacter inWorldPlayer = FindByName(DependencyContainer.Instance.GetInstance <IWorld>().Characters.Where(x => x.ImpersonatedBy != null && asker.CanSee(x)), parameter);
if (inWorldPlayer != null)
{
return(inWorldPlayer);
}
// characters
ICharacter inWorldCharacter = FindByName(DependencyContainer.Instance.GetInstance <IWorld>().Characters.Where(asker.CanSee), parameter);
return(inWorldCharacter);
}