diff options
Diffstat (limited to 'servers/display_server.h')
| -rw-r--r-- | servers/display_server.h | 36 |
1 files changed, 36 insertions, 0 deletions
diff --git a/servers/display_server.h b/servers/display_server.h index 3956e8260d..64340cff73 100644 --- a/servers/display_server.h +++ b/servers/display_server.h @@ -121,6 +121,7 @@ public: FEATURE_SWAP_BUFFERS, FEATURE_KEEP_SCREEN_ON, FEATURE_CLIPBOARD_PRIMARY, + FEATURE_TEXT_TO_SPEECH, }; virtual bool has_feature(Feature p_feature) const = 0; @@ -172,6 +173,40 @@ public: virtual void global_menu_remove_item(const String &p_menu_root, int p_idx); virtual void global_menu_clear(const String &p_menu_root); + struct TTSUtterance { + String text; + String voice; + int volume = 50; + float pitch = 1.f; + float rate = 1.f; + int id = 0; + }; + + enum TTSUtteranceEvent { + TTS_UTTERANCE_STARTED, + TTS_UTTERANCE_ENDED, + TTS_UTTERANCE_CANCELED, + TTS_UTTERANCE_BOUNDARY, + TTS_UTTERANCE_MAX, + }; + +private: + Callable utterance_callback[TTS_UTTERANCE_MAX]; + +public: + virtual bool tts_is_speaking() const; + virtual bool tts_is_paused() const; + virtual Array tts_get_voices() const; + virtual PackedStringArray tts_get_voices_for_language(const String &p_language) const; + + virtual void tts_speak(const String &p_text, const String &p_voice, int p_volume = 50, float p_pitch = 1.f, float p_rate = 1.f, int p_utterance_id = 0, bool p_interrupt = false); + virtual void tts_pause(); + virtual void tts_resume(); + virtual void tts_stop(); + + virtual void tts_set_utterance_callback(TTSUtteranceEvent p_event, const Callable &p_callable); + virtual void tts_post_utterance_event(TTSUtteranceEvent p_event, int p_id, int p_pos = 0); + enum MouseMode { MOUSE_MODE_VISIBLE, MOUSE_MODE_HIDDEN, @@ -433,5 +468,6 @@ VARIANT_ENUM_CAST(DisplayServer::WindowFlags) VARIANT_ENUM_CAST(DisplayServer::HandleType) VARIANT_ENUM_CAST(DisplayServer::CursorShape) VARIANT_ENUM_CAST(DisplayServer::VSyncMode) +VARIANT_ENUM_CAST(DisplayServer::TTSUtteranceEvent) #endif // DISPLAY_SERVER_H |