327     _current_dialogue(nullptr),  in DialogueSupervisor()
353     if(_current_dialogue == nullptr)  in Update()
423     if(_current_dialogue != nullptr) {  in ChangeSpeakerName()
424         if(_current_dialogue->GetLineSpeaker(_line_counter) == speaker_id) {  in ChangeSpeakerName()
459     if(_current_dialogue != nullptr) {  in StartDialogue()
464     _current_dialogue = dialogue;  in StartDialogue()
465     _current_options = _current_dialogue->GetLineOptions(_line_counter);  in StartDialogue()
472     if(_current_dialogue == nullptr) {  in EndDialogue()
477     _current_dialogue = nullptr;  in EndDialogue()
484     if(_current_dialogue == nullptr) {  in ForceNextLine()
530     } else if(_line_counter == _current_dialogue->GetLineCount() - 1) {  in _UpdateLine()
581     _current_options = _current_dialogue->GetLineOptions(_line_counter);  in _BeginLine()
584     if(_current_dialogue->GetLineDisplayTime(_line_counter) >= 0) {  in _BeginLine()
585         _line_timer.Initialize(_current_dialogue->GetLineDisplayTime(_line_counter));  in _BeginLine()
596 …_dialogue_window.GetDisplayTextBox().SetDisplayText(_current_dialogue->GetLineText(_line_counter));  in _BeginLine()
605     Speaker* line_speaker = GetSpeaker(_current_dialogue->GetLineSpeaker(_line_counter));  in _BeginLine()
607         IF_PRINT_WARNING(COMMON_DEBUG) << "dialogue #" << _current_dialogue->GetDialogueID()  in _BeginLine()
608 …<< " referenced a speaker that did not exist with id: " << _current_dialogue->GetLineSpeaker(_line…  in _BeginLine()
620     int32_t next_line = _current_dialogue->GetLineNextLine(_line_counter);  in _EndLine()
629         if(static_cast<uint32_t>(next_line) >= _current_dialogue->GetLineCount()) {  in _EndLine()
630             IF_PRINT_WARNING(COMMON_DEBUG) << "dialogue #" << _current_dialogue->GetDialogueID()  in _EndLine()
639         if(static_cast<uint32_t>(next_line) >= _current_dialogue->GetLineCount())  in _EndLine()
648         IF_PRINT_WARNING(COMMON_DEBUG) << "dialogue #" << _current_dialogue->GetDialogueID()  in _EndLine()