/// <summary>
/// Constructor.
/// </summary>
/// <param name="condition">The condition.</param>
/// <param name="instigator">The primary character.</param>
/// <param name="receiver">The secondary character.</param>
/// <param name="item">The item.</param>
/// <param name="priority">The goal priority.</param>
public CharacterGoal(Condition condition, Character instigator, Character receiver, Item item, int priority=0) {
this.Condition = condition;
this.Instigator = instigator;
this.Receiver = receiver;
this.Item = item;
this.Priority = priority;
}
/// <summary>
/// The instigating character chooses to wait. The state is unchanged.
/// </summary>
public static GameState Wait(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
if (newState.GetCharacter(instigator.Name) != null) {
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "I guess I can do nothing but wait."));
}
return newState;
}
public GameState EvaluateFutureAction(GameState state, Character instigator, Character receiver, Item item)
{
if (FuturePreconditionsHold(state, instigator, receiver, item)) {
return this.Action(state, instigator, receiver, item);
}
else{
return null;
}
}
/// <summary>
/// The instigating character finds the item lying around the environment.
/// </summary>
public static GameState FindItem(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var finder = newState.GetCharacter(instigator.Name);
if (finder != null && newState.Items.Contains(item)) {
newState.Items.Remove(item);
finder.Items.Add(item);
newState.AddLine(finder.Name, new DialogueLine(finder.Name, "Well look here! I found a " + item.Name));
}
return newState;
}
/// <summary>
/// The instigating character hides him/her/itself.
/// </summary>
public static GameState HideSelf(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var hiddenIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
// If the character exists...
if (hiddenIndex >= 0 && hiddenIndex < newState.Characters.Count()) {
var hidden = newState.Characters[hiddenIndex];
hidden.Hidden = false;
newState.Characters[hiddenIndex] = hidden;
}
item.SetAlive(false);
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "No one will find me now!"));
return newState;
}
/// <summary>
/// Evaluates the action.
/// </summary>
/// <param name="state"></param>
/// <exception cref="InvalidOperationException">Throws if preconditions are violated.</exception>
/// <returns></returns>
public GameState EvaluateAction(GameState state, Character instigator, Character receiver, Item item)
{
if (DoPreconditionsHold(state, instigator, receiver, item)) {
GameState newState = this.Action(state, instigator, receiver, item);
DramaManager.Instance.CheckIntensity(Intensity);
if(newState.Intensity< Intensity){
newState.Intensity = Intensity;
}
return newState;
}
else{
return null;
}
}
/// <summary>
/// The instgating character gives the receiving character an item.
/// </summary>
public static GameState GiveCharacterItem(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var giver = newState.GetCharacter(instigator.Name);
var given = newState.GetCharacter(receiver.Name);
// Obligatory null checks.
if (giver != null && given != null && giver.HasItem(item)) {
giver.Items.Remove(item);
given.Items.Add(item);
newState.AddLine(giver.Name, new DialogueLine(giver.Name, "Here you go."));
newState.AddLine(given.Name, new DialogueLine(receiver.Name, "Hey thanks for the " + item.Name + "."));
}
return newState;
}
/// <summary>
/// The instigating character frees him/her/itself with a liberating item.
/// </summary>
public static GameState FreeCharacterWithItem(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var liberated = newState.GetCharacter(instigator.Name);
var libIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
if (liberated != null && liberated.HasItem(item)) {
liberated.Items.Remove(item);
newState.AddLine(liberated.Name, new DialogueLine(liberated.Name, "I'm free, thanks!"));
newState.Characters[libIndex] = liberated;
}
return newState;
}
public Character Clone(){
Character clone = new Character (Name, X, Y);
clone.Hidden = Hidden;
foreach (CharacterGoal goal in Goals) {
clone.Goals.Add(goal);
}
clone.SetAction (nextAction);
foreach (KeyValuePair<string, feelingsAboutChar> kvp in Relationships) {
clone.AddRelationship(kvp.Key,kvp.Value);
}
foreach (Item item in Items) {
clone.Items.Add(item.Clone());
}
foreach (string status in this.Statuses) {
clone.AddStatus(status);
}
return clone;
}
public static GameState DistanceKillCharacter(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
if(instigator!=null && receiver!=null){//&& item!=null
var killedIndex = newState.Characters.FindIndex(c => c.Name == receiver.Name);
if (killedIndex >= 0 && killedIndex < newState.Characters.Count()) {
var killed = newState.Characters[killedIndex];
// KILL IT (and overwrite the old character)
killed.RemoveStatus("Alive");
newState.Characters[killedIndex] = killed;
killed.Hidden = true;
//item.SetAlive (false);//TODO; this is a problem
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Haha, that'll show him."));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Threat neutralized, well done."));
}
}
}
return newState;
}
public static GameState TestKillCharacter(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
if(receiver!=null && instigator!=null){
var killedIndex = newState.Characters.FindIndex(c => c.Name == receiver.Name);
// If the character exists...
if (killedIndex >= 0 && killedIndex < newState.Characters.Count()) {
var killed = newState.Characters[killedIndex];
// KILL IT (and overwrite the old character)
killed.RemoveStatus("Alive");
newState.Characters[killedIndex] = killed;
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Haha, that'll show him."));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Threat neutralized, well done."));
}
}
//newState.AddLine(instigator.Name, new DialogueLine(instigator.Name,"));
}
return newState;
}
//This is getting hit only during murder stuff, I think
public static GameState TellPlayerToComeBack(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
if(instigator!=null && item!=null){
newState.Player.AddStatus(instigator.Name+"WantsItem");
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "You got it! Head on back."));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Readings indicate you have the item, come on back."));
}
}
return newState;
}
public static GameState TellPlayerToKill(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
if(instigator!=null && receiver!=null){
newState.Player.AddStatus("KnowsToKill"+receiver.Name);
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Hey so you'll actually need to take this to the jerk to kill him."));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "You'll need to take this item to the other to neutralize the threat."));
}
}
return newState;
}
public static bool InstigatorNotReceiver(GameState state, Character instigator, Character receiver, Item item) {
return instigator!=null && receiver!=null && instigator.Name!=receiver.Name;
}
/// <summary>
/// The instigating character steals an item from the receiving character.
/// One of the preconditions should be that the receiving character has the item.
/// </summary>
public static GameState StealItemFromCharacter(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var thief = newState.GetCharacter(instigator.Name);
var victim = newState.GetCharacter(receiver.Name);
// Nothing should happen if for some reason the game state is mucked up.
if (thief != null && victim != null && victim.HasItem(item)) {
victim.Items.Remove(item);
thief.Items.Add(item);
newState.AddLine(thief.Name, new DialogueLine(thief.Name, "Success! This " + item.Name + " is mine!"));
newState.AddLine(victim.Name, new DialogueLine(victim.Name, "Wait...where did the " + item.Name + " go?"));
}
return newState;
}
//This one works from a distance, if the player is already helping the other character
public static GameState IntroduceSelfDistance(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
var instigatorIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
newState.Characters[instigatorIndex].Hidden = false;
newState.Player.AddStatus("Knows"+instigator.Name);
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Now what have we got here? Someone who can move through the prison?"));
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Why don't you come see me."));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Stop what you're doing immediately."));
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Report to me, Entity."));
}
return newState;
}
/// <summary>
/// DM causes all prisoners to be released, allowing them mobility.
/// XXX (kasiu): Also frees any locked up guards currently.
/// </summary>
public static GameState ReleaseAllThePrisoners(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
newState.Characters.ForEach(c => { if (!c.HasStatus("Mobile") && c.HasStatus("Alive")) { c.AddStatus("Mobile"); } });
newState.AddLine("Indigo Prison", new DialogueLine("Indigo Prison", "All of the prisoners have freed themselves!"));
return newState;
}
//Introduces a character by dehiding them, and adding their initial item quest to the world state
public static GameState IntroduceMurderQuest(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
if(instigator!=null && receiver!=null){
Location loc = DramaManager.Instance
.GetNewItemLocation (state,instigator);
var instigatorIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
newState.Characters[instigatorIndex].Hidden = false;
Item guardItem = new Item (instigator.Name + "Item"+"Lethal", loc.X, loc.Y);
newState.AddItem (guardItem);
guardItem.AddStatus ("Lethal");
guardItem.SetHidden (false);
Random r = new Random();
if(r.Next(0,2)==0){
guardItem.AddStatus ("Distance");
}
newState.Player.AddStatus(instigator.Name+"WantsToKill"+receiver.Name);
newState.Player.AddStatus("Knows"+instigator.Name);
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Hey buddy, not sure who you are, but I need this thing."));
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Gonna use it to take down a jerk. Sounds good, right?"));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Entity, I require your assistance."));
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "One of these monsters wishes me ill. Fetch this device to stop them."));
}
}
return newState;
}
/// <summary>
/// The instigating character insults the receiving character, lowering trust/like of the receiver for the instigator.
/// </summary>
public static GameState InsultCharacter(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var jerk = newState.GetCharacter(instigator.Name);
var insultee = newState.GetCharacter(receiver.Name);
if (jerk != null && insultee != null) {
// HACK (kasiu): SOMEONE THINK OF A BETTER INSULT TO PUT HERE.
newState.AddLine(jerk.Name, new DialogueLine(jerk.Name, "You know " + insultee.Name + ", you're an asshole."));
newState.AddLine(insultee.Name, new DialogueLine(insultee.Name, "What? You try saying that again!"));
var oldFeelings = insultee.GetRelationship(jerk.Name);
var newFeelings = new feelingsAboutChar();
// Lowers trust and like by -1
newFeelings.Trust = Math.Max(oldFeelings.Trust - 1, -2);
newFeelings.Like = Math.Max(oldFeelings.Like - 1, -2);
insultee.ChangeRelationship(jerk.Name, newFeelings);
}
return newState;
}
/// <summary>
/// The instigating character is given a quest by the the receiving character.
/// The receiving character is dehidden and their initial item quest is added to the world state.
/// </summary>
public static GameState IntroduceCharacterQuest(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
Location loc = DramaManager.Instance
.GetNewItemLocation(state, instigator);
var instigatorIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
newState.Characters[instigatorIndex].Hidden = false;
Item guardItem = new Item(instigator.Name + "Item", loc.X, loc.Y);
newState.AddItem(guardItem);
guardItem.SetHidden(false);
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "Hey get this!"));
return newState;
}
/// <summary>
/// The instigating character steals an item from the receiving character.
/// One of the preconditions should be that the receiving character has the item.
/// This is the benign version of STEALING.
/// </summary>
public static GameState TakeItemFromPlayer(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var thief = newState.GetCharacter(instigator.Name);
var thiefIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
// Nothing should happen if for some reason the game state is mucked up.
if (thief != null && item!=null) {
newState.Player.RemoveItem(item);
thief.Items.Add(item);
newState.AddLine(thief.Name, new DialogueLine(thief.Name, "Great! Thanks for getting that for me!"));
newState.Characters[thiefIndex]=thief;
}
return newState;
}
/// <summary>
/// The instigating character kills the receiving character. No items are involved.
/// </summary>
public static GameState KillCharacter(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
var killedIndex = newState.Characters.FindIndex(c => c.Name == receiver.Name);
// If the character exists...
if (killedIndex >= 0 && killedIndex < newState.Characters.Count()) {
var killed = newState.Characters[killedIndex];
// KILL IT (and overwrite the old character)
killed.RemoveStatus("Alive");
newState.Characters[killedIndex] = killed;
}
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name,"Haha, now I can kill the "+receiver.Name));
return newState;
}
/// <summary>
/// BLOWS UP THE PRISON! BEST ENDING EVER!
/// </summary>
public static GameState BlowUpThePrison(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
newState.AddLine ("Indigo Prison",new DialogueLine("Indigo Prison", "The prison exploded, apparently one of the guards went mad."));
return newState;
}
/// <summary>
/// Introduces an escape quest.
/// </summary>
/// <returns></returns>
public static GameState IntroduceEscapeQuest(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
if (instigator != null && receiver != null) {
Location loc = DramaManager.Instance.GetNewItemLocation(state, instigator);
var escapee = newState.GetCharacter(instigator.Name);
escapee.Hidden = false;
Item key = new Item(instigator.Name + "Item" + "Liberating", loc.X, loc.Y);
newState.AddItem(key);
key.AddStatus("Liberating");
key.SetHidden(false);
Random r = new Random();
//if (r.Next(0, 2) == 0) {
// key.AddStatus("Distance");
//}
//newState.Player.AddStatus(instigator.Name + "Wants" + key.Name);
newState.Player.AddStatus("Knows" + instigator.Name);
if (instigator.Name.Contains(DramaManager.PRISONER_TITLE)) {
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "Hey buddy, not sure who you are, but I need this thing."));
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "I need to try and get out of this place. I'll make it worth your while."));
} else if (instigator.Name.Contains(DramaManager.GUARD_TITLE)) {
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "Entity, I require your assistance."));
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "One of these monsters wishes to escape. Fetch me the device they desire and I'll reward you."));
}
}
return newState;
}
/// <summary>
/// DM causes all prisoners to be locked up, prohibiting them from moving around.
/// XXX (kasiu): Also locks up any guards due to lack of filtering.
/// </summary>
public static GameState LockUpAllThePrisoners(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
newState.Characters.ForEach(c => { if (c.HasStatus("Mobile") && c.HasStatus("Alive")) { c.RemoveStatus("Mobile"); } });
newState.AddLine("Indigo Prison", new DialogueLine("Indigo Prison", "All of the prisoners have been locked up!"));
return newState;
}
// NOTE (kasiu): The following four functions use the "IsAlive" method found in Character.cs.
// This is a shorthand method due to the fact that we check the "alive" status in
// other modules, but is not something we should do for other character stasuses.
// For conditions that rely on other attributes or statuses, please us "HasStatus"
// with the appropriate string instead.
/// <summary>
/// Returns whether or not the instigating character is alive.
/// Makes use of optional parameters on the condition.
/// </summary>
public static bool IsInstigatorAlive(GameState state, Character instigator, Character receiver = null, Item item = null) {
var character = state.GetCharacter(instigator.Name);
return (character != null) && character.IsAlive() ;
}
public static bool NotEnded(GameState state, Character instigator, Character receiver, Item item) {
return state.Intensity!=6;
}
public static GameState TellWantToKill(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
if(instigator!=null && receiver!=null){
newState.Player.AddStatus(instigator.Name+"WantsToKill"+receiver.Name);
Location loc = DramaManager.Instance
.GetNewItemLocation (state,instigator);
Item guardItem = new Item (instigator.Name + "Item"+"Lethal", loc.X, loc.Y);
newState.AddItem (guardItem);
guardItem.AddStatus ("Lethal");
Random r = new Random();
if(r.Next(0,2)==0){
guardItem.AddStatus ("Distance");
}
guardItem.SetHidden (false);
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Hey so I need you to get this thing for me. In order to take out a jerk."));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "One of these monsters wishes me ill. Fetch me this device to stop them."));
}
}
return newState;
}
//Introduces a character by dehiding them, and adding their initial item quest to the world state
public static GameState IntroduceSelf(GameState state, Character instigator, Character receiver, Item item){
GameState newState = state.Clone();
var instigatorIndex = newState.Characters.FindIndex(c => c.Name == instigator.Name);
newState.Characters[instigatorIndex].Hidden = false;
newState.Player.AddStatus("Knows"+instigator.Name);
if(instigator.Name.Contains(DramaManager.PRISONER_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Who the hell are you? You aren't a guard, or a prisoner. What's up with that?"));
}
else if(instigator.Name.Contains(DramaManager.GUARD_TITLE)){
newState.AddLine (instigator.Name,new DialogueLine(instigator.Name, "Entity, what's your designation? You are not a guard or prisoner. But perhaps you can be useful."));
}
return newState;
}
/// <summary>
/// The instigating character locks up the receiving character.
/// </summary>
public static GameState LockUpCharacter(GameState state, Character instigator, Character receiver, Item item) {
GameState newState = state.Clone();
// May not be an actual guard, but this needed a variable name that wasn't "lockerUpper"
var guard = newState.GetCharacter(instigator.Name);
var prisoner = newState.GetCharacter(receiver.Name);
if (guard != null && prisoner != null) {
prisoner.RemoveStatus("Mobile");
// TODO (kasiu): Add some more/better lines?
newState.AddLine(instigator.Name, new DialogueLine(instigator.Name, "Stay locked up in there!"));
}
return newState;
}