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/*************************************************************************/
/* webrtc_peer_connection_js.h */
/*************************************************************************/
/* 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. */
/*************************************************************************/
#ifndef WEBRTC_PEER_CONNECTION_JS_H
#define WEBRTC_PEER_CONNECTION_JS_H
#ifdef WEB_ENABLED
#include "webrtc_peer_connection.h"
extern "C" {
typedef void (*RTCOnIceConnectionStateChange)(void *p_obj, int p_state);
typedef void (*RTCOnIceCandidate)(void *p_obj, const char *p_mid, int p_mline_idx, const char *p_candidate);
typedef void (*RTCOnDataChannel)(void *p_obj, int p_id);
typedef void (*RTCOnSession)(void *p_obj, const char *p_type, const char *p_sdp);
typedef void (*RTCOnError)(void *p_obj);
extern int godot_js_rtc_pc_create(const char *p_config, void *p_obj, RTCOnIceConnectionStateChange p_on_state_change, RTCOnIceCandidate p_on_candidate, RTCOnDataChannel p_on_datachannel);
extern void godot_js_rtc_pc_close(int p_id);
extern void godot_js_rtc_pc_destroy(int p_id);
extern void godot_js_rtc_pc_offer_create(int p_id, void *p_obj, RTCOnSession p_on_session, RTCOnError p_on_error);
extern void godot_js_rtc_pc_local_description_set(int p_id, const char *p_type, const char *p_sdp, void *p_obj, RTCOnError p_on_error);
extern void godot_js_rtc_pc_remote_description_set(int p_id, const char *p_type, const char *p_sdp, void *p_obj, RTCOnSession p_on_session, RTCOnError p_on_error);
extern void godot_js_rtc_pc_ice_candidate_add(int p_id, const char *p_mid_name, int p_mline_idx, const char *p_sdo);
extern int godot_js_rtc_pc_datachannel_create(int p_id, const char *p_label, const char *p_config);
}
class WebRTCPeerConnectionJS : public WebRTCPeerConnection {
GDCLASS(WebRTCPeerConnectionJS, WebRTCPeerConnection);
private:
int _js_id;
ConnectionState _conn_state;
static void _on_connection_state_changed(void *p_obj, int p_state);
static void _on_ice_candidate(void *p_obj, const char *p_mid_name, int p_mline_idx, const char *p_candidate);
static void _on_data_channel(void *p_obj, int p_channel);
static void _on_session_created(void *p_obj, const char *p_type, const char *p_session);
static void _on_error(void *p_obj);
public:
virtual ConnectionState get_connection_state() const override;
virtual Error initialize(Dictionary configuration = Dictionary()) override;
virtual Ref<WebRTCDataChannel> create_data_channel(String p_channel_name, Dictionary p_channel_config = Dictionary()) override;
virtual Error create_offer() override;
virtual Error set_remote_description(String type, String sdp) override;
virtual Error set_local_description(String type, String sdp) override;
virtual Error add_ice_candidate(String sdpMidName, int sdpMlineIndexName, String sdpName) override;
virtual Error poll() override;
virtual void close() override;
WebRTCPeerConnectionJS();
~WebRTCPeerConnectionJS();
};
#endif
#endif // WEBRTC_PEER_CONNECTION_JS_H
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