protected void ProcessRPGMakerCodes()
{
rpgMakerTokens.Clear();
var source = textComponent.text;
var result = string.Empty;
if (!source.Contains("\\"))
{
return;
}
source = Tools.StripTags(source);
int safeguard = 0;
while (!string.IsNullOrEmpty(source) && safeguard < 9999)
{
safeguard++;
RPGMakerTokenType token;
if (PeelRPGMakerTokenFromFront(ref source, out token))
{
int i = result.Length;
if (!rpgMakerTokens.ContainsKey(i))
{
rpgMakerTokens.Add(i, new List <RPGMakerTokenType>());
}
rpgMakerTokens[i].Add(token);
}
else
{
result += source[0];
source = source.Remove(0, 1);
}
}
textComponent.text = Regex.Replace(textComponent.text, @"\\[\.\,\^\<\>]", string.Empty);
}
/// <summary>
/// Plays the typewriter effect.
/// </summary>
public virtual IEnumerator Play(int fromIndex)
{
if ((textComponent != null) && (charactersPerSecond > 0))
{
if (waitOneFrameBeforeStarting)
{
yield return(null);
}
fromIndex = StripRPGMakerCodes(Tools.StripTags(textComponent.text.Substring(0, fromIndex))).Length;
ProcessRPGMakerCodes();
ProcessTags();
if (runtimeAudioSource != null)
{
runtimeAudioSource.clip = audioClip;
}
onBegin.Invoke();
paused = false;
float delay = 1 / charactersPerSecond;
float lastTime = DialogueTime.time;
float elapsed = fromIndex / charactersPerSecond;
textComponent.maxVisibleCharacters = fromIndex;
textComponent.ForceMeshUpdate();
yield return(null);
textComponent.maxVisibleCharacters = fromIndex;
textComponent.ForceMeshUpdate();
TMPro.TMP_TextInfo textInfo = textComponent.textInfo;
var parsedText = textComponent.GetParsedText();
int totalVisibleCharacters = textInfo.characterCount; // Get # of Visible Character in text object
charactersTyped = fromIndex;
int skippedCharacters = 0;
while (charactersTyped < totalVisibleCharacters)
{
if (!paused)
{
var deltaTime = DialogueTime.time - lastTime;
elapsed += deltaTime;
var goal = (elapsed * charactersPerSecond) + skippedCharacters;
while (charactersTyped < goal)
{
if (rpgMakerTokens.ContainsKey(charactersTyped))
{
var tokens = rpgMakerTokens[charactersTyped];
for (int i = 0; i < tokens.Count; i++)
{
var token = tokens[i];
switch (token)
{
case RPGMakerTokenType.QuarterPause:
yield return(DialogueTime.WaitForSeconds(quarterPauseDuration));
break;
case RPGMakerTokenType.FullPause:
yield return(DialogueTime.WaitForSeconds(fullPauseDuration));
break;
case RPGMakerTokenType.SkipToEnd:
charactersTyped = totalVisibleCharacters - 1;
break;
case RPGMakerTokenType.InstantOpen:
var close = false;
while (!close && charactersTyped < totalVisibleCharacters)
{
charactersTyped++;
skippedCharacters++;
if (rpgMakerTokens.ContainsKey(charactersTyped) && rpgMakerTokens[charactersTyped].Contains(RPGMakerTokenType.InstantClose))
{
close = true;
}
}
break;
}
}
}
var typedCharacter = (0 <= charactersTyped && charactersTyped < parsedText.Length) ? parsedText[charactersTyped] : ' ';
if (charactersTyped < totalVisibleCharacters && !IsSilentCharacter(typedCharacter))
{
PlayCharacterAudio(typedCharacter);
}
onCharacter.Invoke();
charactersTyped++;
textComponent.maxVisibleCharacters = charactersTyped;
if (IsFullPauseCharacter(typedCharacter))
{
yield return(DialogueTime.WaitForSeconds(fullPauseDuration));
}
else if (IsQuarterPauseCharacter(typedCharacter))
{
yield return(DialogueTime.WaitForSeconds(quarterPauseDuration));
}
}
}
textComponent.maxVisibleCharacters = charactersTyped;
HandleAutoScroll();
//---Uncomment the line below to debug:
//Debug.Log(textComponent.text.Substring(0, charactersTyped).Replace("<", "[").Replace(">", "]") + " (typed=" + charactersTyped + ")");
lastTime = DialogueTime.time;
var delayTime = DialogueTime.time + delay;
int delaySafeguard = 0;
while (DialogueTime.time < delayTime && delaySafeguard < 999)
{
delaySafeguard++;
yield return(null);
}
}
}
Stop();
}