The module for text to speech. Access this class via the singletonGet()convenience function. Use this class to get and set text to speech factories for creating text to speech objects. A platform default text to speech factory will be created for all allowed platforms for this plugin. Users can subclass fromITextToSpeechFactoryand set their own custom factory if desired. Samples:TSharedRefMyPlatformTTS =ITextToSpeechModule::Get().GetPlatformFactory()->Create(); TSharedRefMyTTSFactory = MakeShared();ITextToSpeechModule::Get().SetCustomFactory(MyTTSFactory);TSharedRefMyCustomTTS = ITextToSharedModule::Get().GetCustomFactory()->Create();