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87 lines
4.6 KiB
C++
87 lines
4.6 KiB
C++
/*************************************************************************/
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/* webrtc_peer_connection.cpp */
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/*************************************************************************/
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/* This file is part of: */
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/* GODOT ENGINE */
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/* https://godotengine.org */
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/*************************************************************************/
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/* Copyright (c) 2007-2022 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2022 Godot Engine contributors (cf. AUTHORS.md). */
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/* */
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/* Permission is hereby granted, free of charge, to any person obtaining */
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/* a copy of this software and associated documentation files (the */
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/* "Software"), to deal in the Software without restriction, including */
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/* without limitation the rights to use, copy, modify, merge, publish, */
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/* distribute, sublicense, and/or sell copies of the Software, and to */
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/* permit persons to whom the Software is furnished to do so, subject to */
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/* the following conditions: */
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/* */
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/* The above copyright notice and this permission notice shall be */
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/* included in all copies or substantial portions of the Software. */
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/* */
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/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
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/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
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/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.*/
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/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
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/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
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/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
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/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
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/*************************************************************************/
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#include "webrtc_peer_connection.h"
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#ifdef JAVASCRIPT_ENABLED
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#include "webrtc_peer_connection_js.h"
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#else
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#include "webrtc_peer_connection_extension.h"
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#endif
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StringName WebRTCPeerConnection::default_extension;
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void WebRTCPeerConnection::set_default_extension(const StringName &p_extension) {
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default_extension = p_extension;
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}
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WebRTCPeerConnection *WebRTCPeerConnection::create() {
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#ifdef JAVASCRIPT_ENABLED
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return memnew(WebRTCPeerConnectionJS);
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#else
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if (default_extension == String()) {
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WARN_PRINT_ONCE("No default WebRTC extension configured.");
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return memnew(WebRTCPeerConnectionExtension);
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}
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Object *obj = ClassDB::instantiate(default_extension);
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return Object::cast_to<WebRTCPeerConnectionExtension>(obj);
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#endif
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}
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void WebRTCPeerConnection::_bind_methods() {
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ClassDB::bind_method(D_METHOD("initialize", "configuration"), &WebRTCPeerConnection::initialize, DEFVAL(Dictionary()));
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ClassDB::bind_method(D_METHOD("create_data_channel", "label", "options"), &WebRTCPeerConnection::create_data_channel, DEFVAL(Dictionary()));
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ClassDB::bind_method(D_METHOD("create_offer"), &WebRTCPeerConnection::create_offer);
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ClassDB::bind_method(D_METHOD("set_local_description", "type", "sdp"), &WebRTCPeerConnection::set_local_description);
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ClassDB::bind_method(D_METHOD("set_remote_description", "type", "sdp"), &WebRTCPeerConnection::set_remote_description);
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ClassDB::bind_method(D_METHOD("add_ice_candidate", "media", "index", "name"), &WebRTCPeerConnection::add_ice_candidate);
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ClassDB::bind_method(D_METHOD("poll"), &WebRTCPeerConnection::poll);
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ClassDB::bind_method(D_METHOD("close"), &WebRTCPeerConnection::close);
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ClassDB::bind_method(D_METHOD("get_connection_state"), &WebRTCPeerConnection::get_connection_state);
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ADD_SIGNAL(MethodInfo("session_description_created", PropertyInfo(Variant::STRING, "type"), PropertyInfo(Variant::STRING, "sdp")));
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ADD_SIGNAL(MethodInfo("ice_candidate_created", PropertyInfo(Variant::STRING, "media"), PropertyInfo(Variant::INT, "index"), PropertyInfo(Variant::STRING, "name")));
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ADD_SIGNAL(MethodInfo("data_channel_received", PropertyInfo(Variant::OBJECT, "channel")));
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BIND_ENUM_CONSTANT(STATE_NEW);
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BIND_ENUM_CONSTANT(STATE_CONNECTING);
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BIND_ENUM_CONSTANT(STATE_CONNECTED);
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BIND_ENUM_CONSTANT(STATE_DISCONNECTED);
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BIND_ENUM_CONSTANT(STATE_FAILED);
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BIND_ENUM_CONSTANT(STATE_CLOSED);
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}
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WebRTCPeerConnection::WebRTCPeerConnection() {
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}
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WebRTCPeerConnection::~WebRTCPeerConnection() {
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}
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