/// <summary>
/// Initializes a new ConversationController and starts the conversation in the model.
/// Also sends OnConversationStart messages to the participants.
/// </summary>
/// <param name='model'>
/// Data model of the conversation.
/// </param>
/// <param name='view'>
/// View to use to provide a user interface for the conversation.
/// </param>
/// <param name='endConversationHandler'>
/// Handler to call to inform when the conversation is done.
/// </param>
public ConversationController(ConversationModel model, ConversationView view, bool alwaysForceResponseMenu, Action endConversationHandler)
{
IsActive = true;
this.model = model;
this.view = view;
this.alwaysForceResponseMenu = alwaysForceResponseMenu;
this.endConversationHandler = endConversationHandler;
model.InformParticipants("OnConversationStart");
view.FinishedSubtitleHandler += OnFinishedSubtitle;
view.SelectedResponseHandler += OnSelectedResponse;
GotoState(model.FirstState);
}
/// <summary>
/// Initializes a new ConversationController and starts the conversation in the model.
/// Also sends OnConversationStart messages to the participants.
/// </summary>
/// <param name='model'>
/// Data model of the conversation.
/// </param>
/// <param name='view'>
/// View to use to provide a user interface for the conversation.
/// </param>
/// <param name='endConversationHandler'>
/// Handler to call to inform when the conversation is done.
/// </param>
public ConversationController(ConversationModel model, ConversationView view, bool alwaysForceResponseMenu, Action endConversationHandler)
{
IsActive = true;
this.model = model;
this.view = view;
this.alwaysForceResponseMenu = alwaysForceResponseMenu;
this.endConversationHandler = endConversationHandler;
model.InformParticipants("OnConversationStart");
view.FinishedSubtitleHandler += OnFinishedSubtitle;
view.SelectedResponseHandler += OnSelectedResponse;
GotoState(model.FirstState);
}
/// <summary>
/// Initializes a new ConversationController and starts the conversation in the model.
/// Also sends OnConversationStart messages to the participants.
/// </summary>
/// <param name='model'>
/// Data model of the conversation.
/// </param>
/// <param name='view'>
/// View to use to provide a user interface for the conversation.
/// </param>
/// <param name='endConversationHandler'>
/// Handler to call to inform when the conversation is done.
/// </param>
public ConversationController(ConversationModel model, ConversationView view, bool alwaysForceResponseMenu, EndConversationDelegate endConversationHandler)
{
isActive = true;
this.m_model = model;
this.m_view = view;
this.m_endConversationHandler = endConversationHandler;
model.InformParticipants(DialogueSystemMessages.OnConversationStart);
view.FinishedSubtitleHandler += OnFinishedSubtitle;
view.SelectedResponseHandler += OnSelectedResponse;
m_currentConversationID = model.GetConversationID(model.firstState);
SetConversationOverride(model.firstState);
GotoState(model.firstState);
}
protected void PopulateCache(Transform speaker, Transform listener)
{
if (string.IsNullOrEmpty(barkConversation) && DialogueDebug.logWarnings)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): conversation title is blank", new System.Object[] { DialogueDebug.Prefix, speaker, listener }), speaker);
}
ConversationModel conversationModel = new ConversationModel(DialogueManager.masterDatabase, barkConversation, speaker, listener, DialogueManager.allowLuaExceptions, DialogueManager.isDialogueEntryValid);
cachedState = conversationModel.firstState;
if ((cachedState == null) && DialogueDebug.logWarnings)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no START entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkConversation }), speaker);
}
if (!cachedState.hasAnyResponses && DialogueDebug.logWarnings)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no valid bark lines", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkConversation }), speaker);
}
}
/// <summary>
/// Attempts to make a character bark. This is a coroutine; you must start it using
/// StartCoroutine() or Unity will hang. Shows a line from the named conversation, plays
/// the sequence, and sends OnBarkStart/OnBarkEnd messages to the participants.
/// </summary>
/// <param name='conversationTitle'>
/// Title of conversation to pull bark lines from.
/// </param>
/// <param name='speaker'>
/// Speaker performing the bark.
/// </param>
/// <param name='listener'>
/// Listener that the bark is directed to; may be <c>null</c>.
/// </param>
/// <param name='barkHistory'>
/// Bark history used to keep track of the most recent bark so this method can iterate
/// through them in a specified order.
/// </param>
/// <param name='database'>
/// The dialogue database to use. If <c>null</c>, uses DialogueManager.MasterDatabase.
/// </param>
public static IEnumerator Bark(string conversationTitle, Transform speaker, Transform listener, BarkHistory barkHistory, DialogueDatabase database = null, bool stopAtFirstValid = false)
{
if (CheckDontBarkDuringConversation())
{
yield break;
}
bool barked = false;
if (string.IsNullOrEmpty(conversationTitle) && DialogueDebug.logWarnings)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): conversation title is blank", new System.Object[] { DialogueDebug.Prefix, speaker, listener }), speaker);
}
if (speaker == null)
{
speaker = DialogueManager.instance.FindActorTransformFromConversation(conversationTitle, "Actor");
}
if ((speaker == null) && DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' speaker is null", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }));
}
if (string.IsNullOrEmpty(conversationTitle) || (speaker == null))
{
yield break;
}
IBarkUI barkUI = DialogueActor.GetBarkUI(speaker); //speaker.GetComponentInChildren(typeof(IBarkUI)) as IBarkUI;
if ((barkUI == null) && DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' speaker has no bark UI", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
var firstValid = stopAtFirstValid || ((barkHistory == null) ? false : barkHistory.order == (BarkOrder.FirstValid));
ConversationModel conversationModel = new ConversationModel(database ?? DialogueManager.masterDatabase, conversationTitle, speaker, listener, DialogueManager.allowLuaExceptions, DialogueManager.isDialogueEntryValid, -1, firstValid);
ConversationState firstState = conversationModel.firstState;
if ((firstState == null) && DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no START entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
if ((firstState != null) && !firstState.hasAnyResponses && DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no valid bark at this time", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
if ((firstState != null) && firstState.hasAnyResponses)
{
try
{
Response[] responses = firstState.hasNPCResponse ? firstState.npcResponses : firstState.pcResponses;
int index = (barkHistory ?? new BarkHistory(BarkOrder.Random)).GetNextIndex(responses.Length);
DialogueEntry barkEntry = responses[index].destinationEntry;
if ((barkEntry == null) && DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' bark entry is null", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
if (barkEntry != null)
{
var priority = GetEntryBarkPriority(barkEntry);
if (priority < GetSpeakerCurrentBarkPriority(speaker))
{
if (DialogueDebug.logInfo)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' currently barking a higher priority bark", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
yield break;
}
SetSpeakerCurrentBarkPriority(speaker, priority);
barked = true;
InformParticipants(DialogueSystemMessages.OnBarkStart, speaker, listener);
ConversationState barkState = conversationModel.GetState(barkEntry, false);
if (barkState == null)
{
if (DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' can't find a valid dialogue entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
yield break;
}
if (firstState.hasNPCResponse)
{
CharacterInfo tempInfo = barkState.subtitle.speakerInfo;
barkState.subtitle.speakerInfo = barkState.subtitle.listenerInfo;
barkState.subtitle.listenerInfo = tempInfo;
}
if (DialogueDebug.logInfo)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}'", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkState.subtitle.formattedText.text }), speaker);
}
InformParticipantsLine(DialogueSystemMessages.OnBarkLine, speaker, barkState.subtitle);
// Show the bark subtitle:
if (((barkUI == null) || !(barkUI as MonoBehaviour).enabled) && DialogueDebug.logWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' bark UI is null or disabled", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkState.subtitle.formattedText.text }), speaker);
}
if ((barkUI != null) && (barkUI as MonoBehaviour).enabled)
{
barkUI.Bark(barkState.subtitle);
}
// Start the sequence:
var sequencer = PlayBarkSequence(barkState.subtitle, speaker, listener);
LastSequencer = sequencer;
// Wait until the sequence and subtitle are done:
while (((sequencer != null) && sequencer.isPlaying) || ((barkUI != null) && barkUI.isPlaying))
{
yield return(null);
}
if (sequencer != null)
{
GameObject.Destroy(sequencer);
}
}
}
finally
{
if (barked)
{
InformParticipants(DialogueSystemMessages.OnBarkEnd, speaker, listener);
SetSpeakerCurrentBarkPriority(speaker, 0);
}
}
}
}
/// <summary>
/// Attempts to make a character bark. This is a coroutine; you must start it using
/// StartCoroutine() or Unity will hang. Shows a line from the named conversation, plays
/// the sequence, and sends OnBarkStart/OnBarkEnd messages to the participants.
/// </summary>
/// <param name='conversationTitle'>
/// Title of conversation to pull bark lines from.
/// </param>
/// <param name='speaker'>
/// Speaker performing the bark.
/// </param>
/// <param name='listener'>
/// Listener that the bark is directed to; may be <c>null</c>.
/// </param>
/// <param name='barkHistory'>
/// Bark history used to keep track of the most recent bark so this method can iterate
/// through them in a specified order.
/// </param>
/// <param name='database'>
/// The dialogue database to use. If <c>null</c>, uses DialogueManager.MasterDatabase.
/// </param>
public static IEnumerator Bark(string conversationTitle, Transform speaker, Transform listener, BarkHistory barkHistory, DialogueDatabase database = null, bool stopAtFirstValid = false)
{
if (string.IsNullOrEmpty(conversationTitle) && DialogueDebug.LogWarnings) Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): conversation title is blank", new System.Object[] { DialogueDebug.Prefix, speaker, listener }), speaker);
if ((speaker == null) && DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' speaker is null", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }));
if (string.IsNullOrEmpty(conversationTitle) || (speaker == null)) yield break;
IBarkUI barkUI = speaker.GetComponentInChildren(typeof(IBarkUI)) as IBarkUI;
if ((barkUI == null) && DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' speaker has no bark UI", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
var firstValid = stopAtFirstValid || ((barkHistory == null) ? false : barkHistory.order == (BarkOrder.FirstValid));
ConversationModel conversationModel = new ConversationModel(database ?? DialogueManager.MasterDatabase, conversationTitle, speaker, listener, DialogueManager.AllowLuaExceptions, DialogueManager.IsDialogueEntryValid, -1, firstValid);
ConversationState firstState = conversationModel.FirstState;
if ((firstState == null) && DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no START entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
if ((firstState != null) && !firstState.HasAnyResponses && DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no valid bark at this time", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
if ((firstState != null) && firstState.HasAnyResponses) {
try {
InformParticipants("OnBarkStart", speaker, listener);
Response[] responses = firstState.HasNPCResponse ? firstState.npcResponses : firstState.pcResponses;
int index = (barkHistory ?? new BarkHistory(BarkOrder.Random)).GetNextIndex(responses.Length);
DialogueEntry barkEntry = responses[index].destinationEntry;
if ((barkEntry == null) && DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' bark entry is null", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
if (barkEntry != null) {
ConversationState barkState = conversationModel.GetState(barkEntry, false);
if (barkState == null) {
if (DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' can't find a valid dialogue entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
yield break;
}
if (firstState.HasNPCResponse) {
CharacterInfo tempInfo = barkState.subtitle.speakerInfo;
barkState.subtitle.speakerInfo = barkState.subtitle.listenerInfo;
barkState.subtitle.listenerInfo = tempInfo;
}
if (DialogueDebug.LogInfo) Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}'", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkState.subtitle.formattedText.text }), speaker);
// Show the bark subtitle:
if (((barkUI == null) || !(barkUI as MonoBehaviour).enabled) && DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' bark UI is null or disabled", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkState.subtitle.formattedText.text }), speaker);
if ((barkUI != null) && (barkUI as MonoBehaviour).enabled) {
barkUI.Bark(barkState.subtitle);
}
// Run Lua:
if (!string.IsNullOrEmpty(barkState.subtitle.dialogueEntry.userScript)) {
Lua.Run(barkState.subtitle.dialogueEntry.userScript, DialogueDebug.LogInfo, false);
}
// Play the sequence:
Sequencer sequencer = null;
if (!string.IsNullOrEmpty(barkState.subtitle.sequence)) {
sequencer = DialogueManager.PlaySequence(barkState.subtitle.sequence, speaker, listener, false, false);
sequencer.entrytag = barkState.subtitle.entrytag;
}
LastSequencer = sequencer;
while (((sequencer != null) && sequencer.IsPlaying) || ((barkUI != null) && barkUI.IsPlaying)) {
yield return null;
}
if (sequencer != null) GameObject.Destroy(sequencer);
}
} finally {
InformParticipants("OnBarkEnd", speaker, listener);
}
}
}
/// <summary>
/// Attempts to make a character bark. This is a coroutine; you must start it using
/// StartCoroutine() or Unity will hang. Shows a line from the named conversation, plays
/// the sequence, and sends OnBarkStart/OnBarkEnd messages to the participants.
/// </summary>
/// <param name='conversationTitle'>
/// Title of conversation to pull bark lines from.
/// </param>
/// <param name='speaker'>
/// Speaker performing the bark.
/// </param>
/// <param name='listener'>
/// Listener that the bark is directed to; may be <c>null</c>.
/// </param>
/// <param name='barkHistory'>
/// Bark history used to keep track of the most recent bark so this method can iterate
/// through them in a specified order.
/// </param>
/// <param name='database'>
/// The dialogue database to use. If <c>null</c>, uses DialogueManager.MasterDatabase.
/// </param>
public static IEnumerator Bark(string conversationTitle, Transform speaker, Transform listener, BarkHistory barkHistory, DialogueDatabase database = null)
{
if (string.IsNullOrEmpty(conversationTitle) && DialogueDebug.LogWarnings)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): conversation title is blank", new System.Object[] { DialogueDebug.Prefix, speaker, listener }), speaker);
}
if ((speaker == null) && DialogueDebug.LogWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' speaker is null", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }));
}
if (string.IsNullOrEmpty(conversationTitle) || (speaker == null))
{
yield break;
}
IBarkUI barkUI = speaker.GetComponentInChildren(typeof(IBarkUI)) as IBarkUI;
if ((barkUI == null) && DialogueDebug.LogWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' speaker has no bark UI", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
ConversationModel conversationModel = new ConversationModel(database ?? DialogueManager.MasterDatabase, conversationTitle, speaker, listener, DialogueManager.AllowLuaExceptions, DialogueManager.IsDialogueEntryValid);
ConversationState firstState = conversationModel.FirstState;
if ((firstState == null) && DialogueDebug.LogWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no START entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
if (!firstState.HasAnyResponses && DialogueDebug.LogWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no valid bark at this time", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversationTitle }), speaker);
}
if ((firstState != null) && firstState.HasAnyResponses)
{
try {
InformParticipants("OnBarkStart", speaker, listener);
Response[] responses = firstState.HasNPCResponse ? firstState.npcResponses : firstState.pcResponses;
int index = (barkHistory ?? new BarkHistory(BarkOrder.Random)).GetNextIndex(responses.Length);
DialogueEntry barkEntry = responses[index].destinationEntry;
if ((barkEntry == null) && DialogueDebug.LogWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' bark entry is null", DialogueDebug.Prefix, speaker, listener, conversationTitle), speaker);
}
if (barkEntry != null)
{
ConversationState barkState = conversationModel.GetState(barkEntry, false);
if (firstState.HasNPCResponse)
{
CharacterInfo tempInfo = barkState.subtitle.speakerInfo;
barkState.subtitle.speakerInfo = barkState.subtitle.listenerInfo;
barkState.subtitle.listenerInfo = tempInfo;
}
if (DialogueDebug.LogInfo)
{
Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}'", DialogueDebug.Prefix, speaker, listener, barkState.subtitle.formattedText.text), speaker);
}
// Show the bark subtitle:
if (((barkUI == null) || !(barkUI as MonoBehaviour).enabled) && DialogueDebug.LogWarnings)
{
Debug.LogWarning(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' bark UI is null or disabled", new System.Object[] { DialogueDebug.Prefix, speaker, listener, barkState.subtitle.formattedText.text }), speaker);
}
if ((barkUI != null) && (barkUI as MonoBehaviour).enabled)
{
barkUI.Bark(barkState.subtitle);
}
// Run Lua:
if (!string.IsNullOrEmpty(barkState.subtitle.dialogueEntry.userScript))
{
Lua.Run(barkState.subtitle.dialogueEntry.userScript, DialogueDebug.LogInfo, false);
}
// Play the sequence:
Sequencer sequencer = null;
if (!string.IsNullOrEmpty(barkState.subtitle.sequence))
{
sequencer = DialogueManager.PlaySequence(barkState.subtitle.sequence, speaker, listener, false, false);
sequencer.entrytag = barkState.subtitle.entrytag;
}
LastSequencer = sequencer;
while (((sequencer != null) && sequencer.IsPlaying) || ((barkUI != null) && barkUI.IsPlaying))
{
yield return(null);
}
if (sequencer != null)
{
GameObject.Destroy(sequencer);
}
}
} finally {
InformParticipants("OnBarkEnd", speaker, listener);
}
}
}
private void PopulateCache(Transform speaker, Transform listener)
{
if (string.IsNullOrEmpty(conversation) && DialogueDebug.LogWarnings) Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): conversation title is blank", new System.Object[] { DialogueDebug.Prefix, speaker, listener }), speaker);
ConversationModel conversationModel = new ConversationModel(DialogueManager.MasterDatabase, conversation, speaker, listener, DialogueManager.AllowLuaExceptions, DialogueManager.IsDialogueEntryValid);
cachedState = conversationModel.FirstState;
if ((cachedState == null) && DialogueDebug.LogWarnings) Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no START entry", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversation }), speaker);
if (!cachedState.HasAnyResponses && DialogueDebug.LogWarnings) Debug.Log(string.Format("{0}: Bark (speaker={1}, listener={2}): '{3}' has no valid bark lines", new System.Object[] { DialogueDebug.Prefix, speaker, listener, conversation }), speaker);
}
/// <summary>
/// Starts a conversation, which also broadcasts an OnConversationStart message to the
/// actor and conversant. Your scripts can listen for OnConversationStart to do anything
/// necessary at the beginning of a conversation, such as pausing other gameplay or
/// temporarily disabling player control. See the Feature Demo scene, which uses the
/// SetEnabledOnDialogueEvent component to disable player control during conversations.
/// </summary>
/// <param name='title'>
/// The title of the conversation to look up in the master database.
/// </param>
/// <param name='actor'>
/// The transform of the actor (primary participant). The sequencer uses this to direct
/// camera angles and perform other actions. In PC-NPC conversations, the actor is usually
/// the PC.
/// </param>
/// <param name='conversant'>
/// The transform of the conversant (the other participant). The sequencer uses this to
/// direct camera angles and perform other actions. In PC-NPC conversations, the conversant
/// is usually the NPC.
/// </param>
/// <param name='initialDialogueEntryID'>
/// The initial dialogue entry ID, or -1 to start from the beginning.
/// </param>
/// <example>
/// Example:
/// <code>StartConversation("Shopkeeper Conversation", player, shopkeeper, 8);</code>
/// </example>
public void StartConversation(string title, Transform actor, Transform conversant, int initialDialogueEntryID)
{
if (!IsConversationActive) {
if (DialogueUI != null) {
if (DialogueDebug.LogInfo) Debug.Log(string.Format("{0}: Starting conversation '{1}', actor={2}, conversant={3}.", new System.Object[] { DialogueDebug.Prefix, title, actor, conversant }));
if (WarnIfActorAndConversantSame && (actor != null) && (actor == conversant)) {
if (DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Actor and conversant are the same GameObject.", new System.Object[] { DialogueDebug.Prefix }));
}
CheckDebugLevel();
CurrentActor = actor;
CurrentConversant = conversant;
LastConversationStarted = title;
SetConversationUI(conversant);
ConversationModel model = new ConversationModel(databaseManager.MasterDatabase, title, actor, conversant, AllowLuaExceptions, IsDialogueEntryValid, initialDialogueEntryID);
if (!model.HasValidEntry) return;
ConversationView view = this.gameObject.AddComponent<ConversationView>();
view.Initialize(DialogueUI, GetNewSequencer(), displaySettings, OnDialogueEntrySpoken);
view.SetPCPortrait(model.GetPCTexture(), model.GetPCName());
conversationController = new ConversationController(model, view, displaySettings.inputSettings.alwaysForceResponseMenu, OnEndConversation);
var target = (actor != null) ? actor : this.transform;
if (actor != this.transform) gameObject.BroadcastMessage("OnConversationStart", target, SendMessageOptions.DontRequireReceiver);
} else {
if (DialogueDebug.LogErrors) Debug.LogError(string.Format("{0}: No Dialogue UI is assigned. Can't start conversation '{1}'.", new System.Object[] { DialogueDebug.Prefix, title }));
}
} else {
if (DialogueDebug.LogWarnings) Debug.LogWarning(string.Format("{0}: Another conversation is already active. Not starting '{1}'.", new System.Object[] { DialogueDebug.Prefix, title }));
}
}
/// <summary>
/// Preloads the resources used by the Dialogue System to avoid delays caused by lazy loading.
/// </summary>
public void PreloadResources()
{
PreloadMasterDatabase();
PreloadDialogueUI();
var originalDebugLevel = DialogueDebug.Level;
try {
DialogueDebug.Level = DialogueDebug.DebugLevel.None;
PlaySequence("None()");
if (databaseManager.MasterDatabase == null || databaseManager.MasterDatabase.conversations == null ||
databaseManager.MasterDatabase.conversations.Count < 1) return;
ConversationModel model = new ConversationModel(databaseManager.MasterDatabase, databaseManager.MasterDatabase.conversations[0].Title, null, null, AllowLuaExceptions, IsDialogueEntryValid);
ConversationView view = this.gameObject.AddComponent<ConversationView>();
view.Initialize(DialogueUI, GetNewSequencer(), displaySettings, OnDialogueEntrySpoken);
view.SetPCPortrait(model.GetPCTexture(), model.GetPCName());
conversationController = new ConversationController(model, view, displaySettings.inputSettings.alwaysForceResponseMenu, OnEndConversation);
conversationController.Close();
} finally {
DialogueDebug.Level = originalDebugLevel;
}
}
/// <summary>
/// Checks whether a conversation has any valid entries linked from the start entry, since it's possible that
/// the conditions of all entries could be false.
/// </summary>
/// <returns>
/// <c>true</c>, if the conversation has a valid entry, <c>false</c> otherwise.
/// </returns>
/// <param name="title">
/// The title of the conversation to look up in the master database.
/// </param>
/// <param name='actor'>
/// The transform of the actor (primary participant). The sequencer uses this to direct
/// camera angles and perform other actions. In PC-NPC conversations, the actor is usually
/// the PC.
/// </param>
/// <param name='conversant'>
/// The transform of the conversant (the other participant). The sequencer uses this to
/// direct camera angles and perform other actions. In PC-NPC conversations, the conversant
/// is usually the NPC.
/// </param>
public bool ConversationHasValidEntry(string title, Transform actor, Transform conversant)
{
if (string.IsNullOrEmpty(title)) return false;
ConversationModel model = new ConversationModel(databaseManager.MasterDatabase, title, actor, conversant,
AllowLuaExceptions, IsDialogueEntryValid);
return model.HasValidEntry;
}
