| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | /**************************************************************************/ | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | /*  webrtc_peer_connection.h                                              */ | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | /**************************************************************************/ | 
					
						
							|  |  |  | /*                         This file is part of:                          */ | 
					
						
							|  |  |  | /*                             GODOT ENGINE                               */ | 
					
						
							|  |  |  | /*                        https://godotengine.org                         */ | 
					
						
							|  |  |  | /**************************************************************************/ | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | /* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */ | 
					
						
							|  |  |  | /* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur.                  */ | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | /*                                                                        */ | 
					
						
							|  |  |  | /* Permission is hereby granted, free of charge, to any person obtaining  */ | 
					
						
							|  |  |  | /* a copy of this software and associated documentation files (the        */ | 
					
						
							|  |  |  | /* "Software"), to deal in the Software without restriction, including    */ | 
					
						
							|  |  |  | /* without limitation the rights to use, copy, modify, merge, publish,    */ | 
					
						
							|  |  |  | /* distribute, sublicense, and/or sell copies of the Software, and to     */ | 
					
						
							|  |  |  | /* permit persons to whom the Software is furnished to do so, subject to  */ | 
					
						
							|  |  |  | /* the following conditions:                                              */ | 
					
						
							|  |  |  | /*                                                                        */ | 
					
						
							|  |  |  | /* The above copyright notice and this permission notice shall be         */ | 
					
						
							|  |  |  | /* included in all copies or substantial portions of the Software.        */ | 
					
						
							|  |  |  | /*                                                                        */ | 
					
						
							|  |  |  | /* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,        */ | 
					
						
							|  |  |  | /* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF     */ | 
					
						
							|  |  |  | /* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */ | 
					
						
							|  |  |  | /* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY   */ | 
					
						
							|  |  |  | /* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,   */ | 
					
						
							|  |  |  | /* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE      */ | 
					
						
							|  |  |  | /* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.                 */ | 
					
						
							|  |  |  | /**************************************************************************/ | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | #pragma once
 | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2023-06-13 16:56:21 +02:00
										 |  |  | #include "webrtc_data_channel.h"
 | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-06-04 18:03:15 +02:00
										 |  |  | class WebRTCPeerConnection : public RefCounted { | 
					
						
							|  |  |  | 	GDCLASS(WebRTCPeerConnection, RefCounted); | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 
 | 
					
						
							|  |  |  | public: | 
					
						
							|  |  |  | 	enum ConnectionState { | 
					
						
							|  |  |  | 		STATE_NEW, | 
					
						
							|  |  |  | 		STATE_CONNECTING, | 
					
						
							|  |  |  | 		STATE_CONNECTED, | 
					
						
							|  |  |  | 		STATE_DISCONNECTED, | 
					
						
							|  |  |  | 		STATE_FAILED, | 
					
						
							|  |  |  | 		STATE_CLOSED | 
					
						
							|  |  |  | 	}; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2022-09-08 04:39:32 +02:00
										 |  |  | 	enum GatheringState { | 
					
						
							|  |  |  | 		GATHERING_STATE_NEW, | 
					
						
							|  |  |  | 		GATHERING_STATE_GATHERING, | 
					
						
							|  |  |  | 		GATHERING_STATE_COMPLETE, | 
					
						
							|  |  |  | 	}; | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | 	enum SignalingState { | 
					
						
							|  |  |  | 		SIGNALING_STATE_STABLE, | 
					
						
							|  |  |  | 		SIGNALING_STATE_HAVE_LOCAL_OFFER, | 
					
						
							|  |  |  | 		SIGNALING_STATE_HAVE_REMOTE_OFFER, | 
					
						
							|  |  |  | 		SIGNALING_STATE_HAVE_LOCAL_PRANSWER, | 
					
						
							|  |  |  | 		SIGNALING_STATE_HAVE_REMOTE_PRANSWER, | 
					
						
							|  |  |  | 		SIGNALING_STATE_CLOSED, | 
					
						
							|  |  |  | 	}; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2021-09-08 01:00:47 +02:00
										 |  |  | private: | 
					
						
							|  |  |  | 	static StringName default_extension; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | protected: | 
					
						
							|  |  |  | 	static void _bind_methods(); | 
					
						
							|  |  |  | 
 | 
					
						
							|  |  |  | public: | 
					
						
							| 
									
										
										
										
											2021-09-08 01:00:47 +02:00
										 |  |  | 	static void set_default_extension(const StringName &p_name); | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 	virtual ConnectionState get_connection_state() const = 0; | 
					
						
							| 
									
										
										
										
											2022-09-08 04:39:32 +02:00
										 |  |  | 	virtual GatheringState get_gathering_state() const = 0; | 
					
						
							|  |  |  | 	virtual SignalingState get_signaling_state() const = 0; | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | 	virtual Error initialize(Dictionary p_config = Dictionary()) = 0; | 
					
						
							|  |  |  | 	virtual Ref<WebRTCDataChannel> create_data_channel(String p_label, Dictionary p_options = Dictionary()) = 0; | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 	virtual Error create_offer() = 0; | 
					
						
							|  |  |  | 	virtual Error set_remote_description(String type, String sdp) = 0; | 
					
						
							|  |  |  | 	virtual Error set_local_description(String type, String sdp) = 0; | 
					
						
							|  |  |  | 	virtual Error add_ice_candidate(String sdpMidName, int sdpMlineIndexName, String sdpName) = 0; | 
					
						
							|  |  |  | 	virtual Error poll() = 0; | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | 	virtual void close() = 0; | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2024-04-22 22:34:44 +08:00
										 |  |  | 	static WebRTCPeerConnection *create(bool p_notify_postinitialize = true); | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | 	WebRTCPeerConnection(); | 
					
						
							|  |  |  | 	~WebRTCPeerConnection(); | 
					
						
							| 
									
										
										
										
											2018-11-20 10:54:15 +01:00
										 |  |  | }; | 
					
						
							|  |  |  | 
 | 
					
						
							| 
									
										
										
										
											2019-05-11 01:46:27 +02:00
										 |  |  | VARIANT_ENUM_CAST(WebRTCPeerConnection::ConnectionState); | 
					
						
							| 
									
										
										
										
											2022-09-08 04:39:32 +02:00
										 |  |  | VARIANT_ENUM_CAST(WebRTCPeerConnection::GatheringState); | 
					
						
							|  |  |  | VARIANT_ENUM_CAST(WebRTCPeerConnection::SignalingState); |