public PortraitOptions(bool useDefaultSettings = true)
{
character = null;
replacedCharacter = null;
portrait = null;
display = DisplayType.None;
offset = PositionOffset.None;
fromPosition = null;
toPosition = null;
facing = FacingDirection.None;
shiftOffset = new Vector2(0, 0);
move = false;
shiftIntoPlace = false;
waitUntilFinished = true;
onComplete = null;
// Special values that can be overridden
fadeDuration = 0.5f;
moveDuration = 1f;
this.useDefaultSettings = useDefaultSettings;
}
public virtual IEnumerator DoConversation(List <ConversationItem> conversationItems)
{
// Track the current and previous parameter values
Character currentCharacter = null;
Character.PortraitData currentPortrait = null;
RectTransform currentPosition = null;
RectTransform fromPosition = null;
Character previousCharacter = null;
// Play the conversation
for (int i = 0; i < conversationItems.Count; ++i)
{
ConversationItem item = conversationItems[i];
string alt = CheckConditions(item.Condition);
if (!string.IsNullOrEmpty(alt))
{
CanvasManager.instance.Get <UILetterboxedDialogue>(UIPanelID.Dialogue).NextConvoID = alt;
yield break;
}
if (item.Guest)
{
GameManager.Instance.AddGuest();
}
if (item.Character != null)
{
currentCharacter = item.Character;
if (item.Kill)
{
GameManager.Instance.SetDead(currentCharacter.gameObject.name, true);
}
if (item.Invite)
{
GameManager.Instance.SetInvited(currentCharacter.gameObject.name);
}
}
if (item.PlayerKill)
{
GameManager.Instance.KillPlayer();
}
currentPortrait = item.Portrait;
currentPosition = item.ToPosition;
fromPosition = item.FromPosition;
var sayDialog = GetSayDialog();
if (sayDialog == null)
{
// Should never happen
yield break;
}
sayDialog.SetActive(true);
if (currentCharacter != null &&
currentCharacter != previousCharacter)
{
sayDialog.SetCharacter(currentCharacter);
}
//Handle stage changes
var stage = Stage.GetActiveStage();
if (currentCharacter != null &&
!currentCharacter.State.onScreen &&
currentPortrait == null)
{
// No call to show portrait of hidden character
// so keep hidden
item.Hide = true;
}
if (stage != null && currentCharacter != null)
{
var portraitOptions = new PortraitOptions(true);
portraitOptions.display = item.Hide ? DisplayType.Hide : DisplayType.Show;
portraitOptions.character = currentCharacter;
if (fromPosition == null)
{
portraitOptions.fromPosition = currentCharacter.State.position;
}
else
{
portraitOptions.fromPosition = fromPosition;
}
portraitOptions.toPosition = currentPosition;
portraitOptions.portrait = currentPortrait;
//Flip option - Flip the opposite direction the character is currently facing
if (item.Flip)
{
portraitOptions.facing = item.FacingDirection;
}
// Do a move tween if the character is already on screen and not yet at the specified position
if (currentPosition != currentCharacter.State.position)
{
portraitOptions.move = true;
}
if (item.Hide)
{
stage.Hide(portraitOptions);
}
else
{
stage.Show(portraitOptions);
}
}
if (stage == null &&
currentPortrait != null)
{
sayDialog.SetCharacterImage(currentPortrait);
}
previousCharacter = currentCharacter;
bool hasResponse = (item.ResponseLinks != null && item.ResponseLinks.Length > 0) || (item.ResponseTexts != null && item.ResponseTexts.Length > 0);
if (!string.IsNullOrEmpty(item.Text))
{
exitSayWait = false;
sayDialog.Say(ReplaceVariableTokens(item.Text), item.ClearPreviousLine, !hasResponse, true, true, false, null, () => {
exitSayWait = true;
});
while (!exitSayWait)
{
yield return(null);
}
exitSayWait = false;
}
if (hasResponse)
{
bool exitChoice = false;
string choice = "";
CanvasManager.instance.Get <UIDialogueOptions>(UIPanelID.DialogueOptions).Open(item.ResponseLinks, item.ResponseTexts, (string s) => { exitChoice = true; choice = s; });
while (!exitChoice)
{
yield return(null);
}
if (!string.IsNullOrEmpty(choice))
{
CanvasManager.instance.Get <UILetterboxedDialogue>(UIPanelID.Dialogue).NextConvoID = choice;
yield break;
}
}
}
}
/// <summary>
/// Sets the character image to display on the Say Dialog.
/// </summary>
public virtual void SetCharacterImage(Character.PortraitData portrait)
{
//this is handled by the Stage now primarily, but if we ever wanted to do something in the say dialog itself we could here, I guess.
}
/// <summary>
/// Using the string of say parameters before the ':',
/// set the current character, position and portrait if provided.
/// </summary>
/// <returns>The conversation item.</returns>
/// <param name="sayParams">The list of say parameters.</param>
/// <param name="text">The text for the character to say.</param>
/// <param name="currentCharacter">The currently speaking character.</param>
protected virtual ConversationItem CreateConversationItem(string[] sayParams, string text, Character currentCharacter, string[] links)
{
var item = new ConversationItem();
// Populate the story text to be written
item.Text = text;
item.ClearPreviousLine = true;
if (links != null)
{
string[] linkSplit;
List <string> responseList = new List <string>();
List <string> linkList = new List <string>();
for (int i = 0; i < links.Length; i++)
{
linkSplit = links[i].Split('=');
if (!string.IsNullOrEmpty(linkSplit[0]) || !string.IsNullOrEmpty(linkSplit[1]))
{
linkList.Add(linkSplit[0]);
responseList.Add(linkSplit[1]);
}
}
if (linkList.Count > 0)
{
item.ResponseLinks = linkList.ToArray();
item.ResponseTexts = responseList.ToArray();
}
}
if (sayParams == null || sayParams.Length == 0)
{
// Text only, no params - early out.
return(item);
}
// try to find the character param first, since we need to get its portrait
int characterIndex = -1;
for (int i = 0; item.Character == null && i < sayParams.Length; i++)
{
Character c = GetCharacter(sayParams[i]);
if (c != null)
{
characterIndex = i;
item.Character = c;
break;
}
}
// Assume last used character if none is specified now
if (item.Character == null)
{
item.Character = currentCharacter;
}
for (int i = 0; i < sayParams.Length; i++)
{
if (sayParams[i].Contains("="))
{
item.Condition = sayParams[i];
}
if (sayParams[i] == "kill")
{
item.Kill = true;
}
if (sayParams[i] == "invite")
{
item.Invite = true;
}
if (sayParams[i] == "playerkill")
{
item.PlayerKill = true;
}
if (sayParams[i] == "guest")
{
item.Guest = true;
}
}
// Check if there's a Hide parameter
int hideIndex = -1;
if (item.Character != null)
{
for (int i = 0; i < sayParams.Length; i++)
{
if (i != characterIndex &&
string.Compare(sayParams[i], "hide", true) == 0)
{
hideIndex = i;
item.Hide = true;
break;
}
}
}
int flipIndex = -1;
if (item.Character != null)
{
for (int i = 0; i < sayParams.Length; i++)
{
if (i != characterIndex &&
i != hideIndex &&
(string.Compare(sayParams[i], ">>>", true) == 0 ||
string.Compare(sayParams[i], "<<<", true) == 0))
{
if (string.Compare(sayParams[i], ">>>", true) == 0)
{
item.FacingDirection = FacingDirection.Right;
}
if (string.Compare(sayParams[i], "<<<", true) == 0)
{
item.FacingDirection = FacingDirection.Left;
}
flipIndex = i;
item.Flip = true;
break;
}
}
}
// Next see if we can find a portrait for this character
int portraitIndex = -1;
if (item.Character != null)
{
for (int i = 0; i < sayParams.Length; i++)
{
if (item.Portrait == null &&
item.Character != null &&
i != characterIndex &&
i != hideIndex &&
i != flipIndex)
{
Character.PortraitData p = item.Character.GetPortrait(sayParams[i]);
if (p != null)
{
portraitIndex = i;
item.Portrait = p;
break;
}
}
}
}
// Next check if there's a position parameter
int pos1Index = -1;
int pos2Index = -1;
Stage stage = Stage.GetActiveStage();
if (stage != null)
{
for (int i = 0; i < sayParams.Length; i++)
{
if (i != characterIndex &&
i != portraitIndex &&
i != flipIndex &&
i != hideIndex)
{
RectTransform r = stage.GetPosition(sayParams[i]);
if (r != null)
{
if (pos1Index == -1)
{
pos1Index = i;
item.ToPosition = r;
}
else
{
pos2Index = i;
item.FromPosition = item.ToPosition;
item.ToPosition = r;
break;
}
}
}
}
}
//check if we should clear or not
for (int i = 0; i < sayParams.Length; i++)
{
if (i != characterIndex &&
i != portraitIndex &&
i != hideIndex &&
i != flipIndex &&
i != pos1Index &&
i != pos2Index)
{
if (string.Compare(sayParams[i], "noclear", true) == 0)
{
item.ClearPreviousLine = false;
}
}
}
return(item);
}
public abstract void SetPortrait(Character.PortraitData portrait);
