godot/modules/webrtc/webrtc_peer_connection.cpp
Rémi Verschelde fe52458154
Update copyright statements to 2022
Happy new year to the wonderful Godot community!
2022-01-03 21:27:34 +01:00

87 lines
4.6 KiB
C++

/*************************************************************************/
/* webrtc_peer_connection.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
/* */
/* 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. */
/*************************************************************************/
#include "webrtc_peer_connection.h"
#ifdef JAVASCRIPT_ENABLED
#include "webrtc_peer_connection_js.h"
#else
#include "webrtc_peer_connection_extension.h"
#endif
StringName WebRTCPeerConnection::default_extension;
void WebRTCPeerConnection::set_default_extension(const StringName &p_extension) {
default_extension = p_extension;
}
WebRTCPeerConnection *WebRTCPeerConnection::create() {
#ifdef JAVASCRIPT_ENABLED
return memnew(WebRTCPeerConnectionJS);
#else
if (default_extension == String()) {
WARN_PRINT_ONCE("No default WebRTC extension configured.");
return memnew(WebRTCPeerConnectionExtension);
}
Object *obj = ClassDB::instantiate(default_extension);
return Object::cast_to<WebRTCPeerConnectionExtension>(obj);
#endif
}
void WebRTCPeerConnection::_bind_methods() {
ClassDB::bind_method(D_METHOD("initialize", "configuration"), &WebRTCPeerConnection::initialize, DEFVAL(Dictionary()));
ClassDB::bind_method(D_METHOD("create_data_channel", "label", "options"), &WebRTCPeerConnection::create_data_channel, DEFVAL(Dictionary()));
ClassDB::bind_method(D_METHOD("create_offer"), &WebRTCPeerConnection::create_offer);
ClassDB::bind_method(D_METHOD("set_local_description", "type", "sdp"), &WebRTCPeerConnection::set_local_description);
ClassDB::bind_method(D_METHOD("set_remote_description", "type", "sdp"), &WebRTCPeerConnection::set_remote_description);
ClassDB::bind_method(D_METHOD("add_ice_candidate", "media", "index", "name"), &WebRTCPeerConnection::add_ice_candidate);
ClassDB::bind_method(D_METHOD("poll"), &WebRTCPeerConnection::poll);
ClassDB::bind_method(D_METHOD("close"), &WebRTCPeerConnection::close);
ClassDB::bind_method(D_METHOD("get_connection_state"), &WebRTCPeerConnection::get_connection_state);
ADD_SIGNAL(MethodInfo("session_description_created", PropertyInfo(Variant::STRING, "type"), PropertyInfo(Variant::STRING, "sdp")));
ADD_SIGNAL(MethodInfo("ice_candidate_created", PropertyInfo(Variant::STRING, "media"), PropertyInfo(Variant::INT, "index"), PropertyInfo(Variant::STRING, "name")));
ADD_SIGNAL(MethodInfo("data_channel_received", PropertyInfo(Variant::OBJECT, "channel")));
BIND_ENUM_CONSTANT(STATE_NEW);
BIND_ENUM_CONSTANT(STATE_CONNECTING);
BIND_ENUM_CONSTANT(STATE_CONNECTED);
BIND_ENUM_CONSTANT(STATE_DISCONNECTED);
BIND_ENUM_CONSTANT(STATE_FAILED);
BIND_ENUM_CONSTANT(STATE_CLOSED);
}
WebRTCPeerConnection::WebRTCPeerConnection() {
}
WebRTCPeerConnection::~WebRTCPeerConnection() {
}