bool TTS_IsSpeaking()
{
if (UAP_CustomTTS.IsInitialized() == UAP_CustomTTS.TTSInitializationState.NotInitialized)
{
#if UNITY_STANDALONE_WIN || UNITY_EDITOR_WIN
if (UAP_AccessibilityManager.UseWindowsTTS() && WindowsTTS.instance != null)
{
return(WindowsTTS.IsSpeaking());
}
else
{
return(false);
}
#elif (UNITY_STANDALONE_OSX || UNITY_EDITOR) && !UNITY_WEBPLAYER
if (UAP_AccessibilityManager.UseMacOSTTS())
{
return(MacOSTTS.instance.IsSpeaking());
}
else
{
return(false);
}
#elif UNITY_ANDROID
return(AndroidTTS.IsSpeaking());
//bool isTTSSpeaking = AndroidTTS.IsSpeaking();
//if (!isTTSSpeaking)
// return false;
//return m_TTS_SpeakingTimer > 0.0f;
#elif UNITY_IOS
// VoiceOver sometimes times out without notification
if (!m_LastEntryUsedVoiceOver)
{
return(iOSTTS.IsSpeaking());
}
// VoiceOver is not 100% reliable unfortunately
bool VOSpeaking = iOSTTS.IsSpeaking();
if (!VOSpeaking)
{
return(false);
}
return(m_TTS_SpeakingTimer > 0.0f);
#else
return(false);
#endif
}
else
{
return(UAP_CustomTTS.IsSpeaking());
}
}
IEnumerator WaitForUapToStopSpeaking()
{
while (AndroidTTS.IsSpeaking() == true)
{
yield return(null);
}
#if UNITY_IOS
while (iOSTTS.IsSpeaking() == true)
{
yield return(null);
}
#endif
Finish();
if (finishEvent != null)
{
Fsm.Event(finishEvent);
}
}