// Start is called before the first frame update
void Start()
{
dialog = DialogPiece.ParseDialog(dialogText.text);
GameObject dialogBoxObj = GameObject.FindWithTag("DialogBox");
dialogBox = dialogBoxObj.GetComponent <DialogBox>();
}
private void Awake()
{
answermenu = new List <GameObject>();
dialogPiece = new DialogPiece();
answermenu.Add(DefaultOption);
if (DialogOperationBehaviour.instance != null)
{
Operator = DialogOperationBehaviour.instance;
}
}
public Dialog BehaviourToDialog()
{
Dialog dialog = new Dialog();
int i = 0;
foreach (var v in dialogPieceBehaviours)
{
DialogPiece dialogPiece = new DialogPiece();
dialogPiece.content = v.ContentText.text;
dialogPiece.speaker = v.SpeakerText.text;
dialogPiece.NodePosition = DialogPieces[v.QueueIndex].GetComponent <RectTransform>().anchoredPosition;
if (v.formarDialogPieceNode.Count != 0)
{
foreach (var w in v.formarDialogPieceNode)
{
dialogPiece.formarPiece.Add(w.GetComponent <DialogPieceBehaviour>().QueueIndex);
}
}
if (v.answermenu[0].GetComponent <MenuOptionBehaviour>().nextDialogPieceNode != null)
{
dialogPiece.nextPiece = new int();
dialogPiece.nextPiece = v.answermenu[0].GetComponent <MenuOptionBehaviour>().nextDialogPieceNode
.GetComponent <DialogPieceBehaviour>().QueueIndex;
}
if (v.answermenu.Count > 1)
{
for (int w = 1; w < v.answermenu.Count - 1; w++)
{
DialogAnswer dialogAnswer = new DialogAnswer();
dialogAnswer.answerContent =
v.answermenu[w].GetComponent <MenuOptionBehaviour>().AnswerContent.GetComponent <InputField>().text;
dialogAnswer.nextPiece = v.answermenu[w].GetComponent <MenuOptionBehaviour>().nextDialogPieceNode
.GetComponent <DialogPieceBehaviour>().QueueIndex;
dialogPiece.dialoganswer.Add(dialogAnswer);
}
}
dialog.dialogStream.Add(dialogPiece);
i++;
}
Debug.Log(JsonUtility.ToJson(dialog));
return(dialog);
}
private IEnumerator DoAddToDialogText(string speaker, string text, TextAlignmentOptions align)
{
DialogPiece p = Instantiate(dialogObject);
p.SetAlignment(align);
p.SetText(speaker, text);
yield return(null);
p.transform.SetParent(conversationHolder);
p.transform.SetSiblingIndex(conversationHolder.childCount - 2);
p.transform.localScale = Vector3.one;
yield return(null);
conversationScroll.value = 0;
yield return(null);
conversationScroll.value = 0;
}
private IEnumerator DoAddToDialogText(string speaker, string text, TextAlignmentOptions align)
{
DialogPiece p = Instantiate(dialogObject);
p.SetAlignment(align);
p.SetText(speaker, text);
yield return(null);
p.transform.SetParent(conversationHolder);
//Set this as almost but not quite the last element, since we always want the spacer to be the last
//Without the spacer, the text winds up too close to the bottom of the screen and is hard to read
p.transform.SetSiblingIndex(conversationHolder.childCount - 2);
p.transform.localScale = Vector3.one;
//I don't know why I need to do this twice, but it seems to work better this way?
yield return(null);
conversationScroll.value = 0;
yield return(null);
conversationScroll.value = 0;
}
/// execute the current DialogPiece <br/> stops at Text and Choice pieces
private void ExecuteDialog()
{
Dictionary <int, bool> jumped = new Dictionary <int, bool>();
again:
if (dialogIndex >= currentDialog.Length)
{
// no more dialog
inDialog = false;
gameObject.SetActive(false);
if (onDialogComplete != null)
{
onDialogComplete();
}
//erase all active sprites
foreach (GameObject image in currentDialogSprites.Values)
{
GameObject.Destroy(image);
}
currentDialogSprites.Clear();
return;
}
DialogPiece p = currentDialog[dialogIndex];
if (p.type == DialogPieceType.Text)
{
TextDialogPiece piece = p as TextDialogPiece;
speaking = true;
currentLine = piece.text;
letterIndex = 0;
letterTimer = 0;
dialogText.text = "";
continueArrow.SetActive(false);
if (piece.charName != "")
{
nameBox.SetActive(true);
nameText.text = piece.charName;
if (currentDialogSprites.TryGetValue(piece.charName.ToLower(), out GameObject image))
{
if (activeSprite)
{
activeSprite.GetComponent <Image>().CrossFadeAlpha(transparentSpriteAlpha, spriteFadeDuration, true);
}
if (!String.IsNullOrEmpty(piece.expression))
{
SetImageSprite(image, GetCharacterSprite(piece.charName, piece.expression, piece.line));
}
image.GetComponent <Image>().CrossFadeAlpha(1, spriteFadeDuration, true);
activeSprite = image;
}
else
{
if (!String.IsNullOrEmpty(piece.expression))
{
throw new DialogException(piece.line, "character '" + piece.charName + "' doesn't have a sprite");
}
}
}
else
{
nameBox.SetActive(false);
}
}
else if (p.type == DialogPieceType.Choice)
{
ChoiceDialogPiece piece = p as ChoiceDialogPiece;
foreach (Transform oldBtn in choiceContainer.transform)
{
GameObject.Destroy(oldBtn.gameObject);
}
float totalHeight = 0;
for (int i = 0; i < piece.choices.Count; i++)
{
ChoiceTextPositionPair pair = piece.choices[i];
Transform newButton = Instantiate(choiceButtonPrefab, choiceContainer).transform;
newButton.localPosition = new Vector3(0, -i * (choiceButtonHeight + choiceButtonMargin), 0);
newButton.GetChild(0).GetComponent <Text>().text = pair.text;
newButton.GetComponent <DialogOptionButton>().onClick.AddListener(delegate
{
continueArrow.transform.localScale = new Vector3(1, 1, 1);
choiceBox.SetActive(false);
inChoice = false;
dialogIndex = pair.position;
ExecuteDialog();
});
totalHeight += choiceButtonHeight + (i < piece.choices.Count - 1 ? choiceButtonMargin : 0);
}
choiceContainer.transform.localPosition = new Vector3(0, totalHeight / 2, 0);
inChoice = true;
continueArrow.transform.localScale = new Vector3(1, -1, 1);
choiceBox.SetActive(true);
}
else if (p.type == DialogPieceType.Jump)
{
JumpDialogPiece piece = p as JumpDialogPiece;
if (jumped.ContainsKey(piece.jumpTo))
{
throw new DialogException(piece.line, "infinite jump loop");
}
jumped.Add(piece.jumpTo, true);
dialogIndex = piece.jumpTo;
goto again;
}
else if (p.type == DialogPieceType.Sprite)
{
SpriteDialogPiece piece = p as SpriteDialogPiece;
if (piece.filename != "" && !dialogSpriteFilenames.ContainsKey(piece.character.ToLower()))
{
dialogSpriteFilenames.Add(piece.character.ToLower(), piece.filename);
}
Sprite sprite = GetCharacterSprite(piece.character, piece.expression, piece.line);
if (activeSprite)
{
activeSprite.GetComponent <Image>().CrossFadeAlpha(transparentSpriteAlpha, spriteFadeDuration, true);
}
GameObject image;
if (!currentDialogSprites.ContainsKey(piece.character))
{
//create the object if it doesn't exist
image = new GameObject(piece.character + " sprite");
Image newImage = image.AddComponent <Image>();
currentDialogSprites.Add(piece.character, image);
RectTransform rect = image.GetComponent <RectTransform>();
rect.SetParent(this.transform);
rect.SetSiblingIndex(0);
newImage.canvasRenderer.SetAlpha(0);
}
else
{
image = currentDialogSprites[piece.character];
}
activeSprite = image;
image.GetComponent <Image>().CrossFadeAlpha(1, spriteFadeDuration, true);
image.transform.localPosition = SpritePositions[piece.position].localPosition;
SetImageSprite(image, sprite);
dialogIndex++;
goto again;
}
}
private void Start()
{
button = GetComponent <Button>();
theDialog = DialogPiece.ParseDialog(dialogFile.text);
}
