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Implement WebRTCPeer custom instance class

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This commit is contained in:
Fabio Alessandrelli 2018-11-20 10:54:15 +01:00
parent 6a1bf006a3
commit c51958689c
6 changed files with 260 additions and 0 deletions
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10
modules/webrtc/SCsub Normal file
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#!/usr/bin/env python
Import('env')
Import('env_modules')
# Thirdparty source files
env_webrtc = env_modules.Clone()
env_webrtc.add_source_files(env.modules_sources, "*.cpp")

13
modules/webrtc/config.py Normal file
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def can_build(env, platform):
return True
def configure(env):
pass
def get_doc_classes():
return [
"WebRTCPeer"
]
def get_doc_path():
return "doc_classes"

38
modules/webrtc/register_types.cpp Normal file
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/*************************************************************************/
/* register_types.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2018 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 "register_types.h"
#include "webrtc_peer.h"
void register_webrtc_types() {
ClassDB::register_custom_instance_class<WebRTCPeer>();
}
void unregister_webrtc_types() {}

32
modules/webrtc/register_types.h Normal file
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/*************************************************************************/
/* register_types.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2018 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. */
/*************************************************************************/
void register_webrtc_types();
void unregister_webrtc_types();

81
modules/webrtc/webrtc_peer.cpp Normal file
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/*************************************************************************/
/* webrtc_peer.cpp */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2018 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.h"
WebRTCPeer *(*WebRTCPeer::_create)() = NULL;
Ref<WebRTCPeer> WebRTCPeer::create_ref() {
if (!_create)
return Ref<WebRTCPeer>();
return Ref<WebRTCPeer>(_create());
}
WebRTCPeer *WebRTCPeer::create() {
if (!_create)
return NULL;
return _create();
}
void WebRTCPeer::_bind_methods() {
ClassDB::bind_method(D_METHOD("create_offer"), &WebRTCPeer::create_offer);
ClassDB::bind_method(D_METHOD("set_local_description", "type", "sdp"), &WebRTCPeer::set_local_description);
ClassDB::bind_method(D_METHOD("set_remote_description", "type", "sdp"), &WebRTCPeer::set_remote_description);
ClassDB::bind_method(D_METHOD("poll"), &WebRTCPeer::poll);
ClassDB::bind_method(D_METHOD("add_ice_candidate", "media", "index", "name"), &WebRTCPeer::add_ice_candidate);
ClassDB::bind_method(D_METHOD("was_string_packet"), &WebRTCPeer::was_string_packet);
ClassDB::bind_method(D_METHOD("set_write_mode", "write_mode"), &WebRTCPeer::set_write_mode);
ClassDB::bind_method(D_METHOD("get_write_mode"), &WebRTCPeer::get_write_mode);
ClassDB::bind_method(D_METHOD("get_connection_state"), &WebRTCPeer::get_connection_state);
ADD_SIGNAL(MethodInfo("offer_created", PropertyInfo(Variant::STRING, "type"), PropertyInfo(Variant::STRING, "sdp")));
ADD_SIGNAL(MethodInfo("new_ice_candidate", PropertyInfo(Variant::STRING, "media"), PropertyInfo(Variant::INT, "index"), PropertyInfo(Variant::STRING, "name")));
ADD_PROPERTY(PropertyInfo(Variant::INT, "write_mode", PROPERTY_HINT_ENUM), "set_write_mode", "get_write_mode");
BIND_ENUM_CONSTANT(WRITE_MODE_TEXT);
BIND_ENUM_CONSTANT(WRITE_MODE_BINARY);
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);
}
WebRTCPeer::WebRTCPeer() {
}
WebRTCPeer::~WebRTCPeer() {
}

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modules/webrtc/webrtc_peer.h Normal file
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/*************************************************************************/
/* webrtc_peer.h */
/*************************************************************************/
/* This file is part of: */
/* GODOT ENGINE */
/* https://godotengine.org */
/*************************************************************************/
/* Copyright (c) 2007-2018 Juan Linietsky, Ariel Manzur. */
/* Copyright (c) 2014-2018 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_H
#define WEBRTC_PEER_H
#include "core/io/packet_peer.h"
class WebRTCPeer : public PacketPeer {
GDCLASS(WebRTCPeer, PacketPeer);
public:
enum WriteMode {
WRITE_MODE_TEXT,
WRITE_MODE_BINARY,
};
enum ConnectionState {
STATE_NEW,
STATE_CONNECTING,
STATE_CONNECTED,
STATE_DISCONNECTED,
STATE_FAILED,
STATE_CLOSED
};
protected:
static void _bind_methods();
static WebRTCPeer *(*_create)();
public:
virtual void set_write_mode(WriteMode mode) = 0;
virtual WriteMode get_write_mode() const = 0;
virtual bool was_string_packet() const = 0;
virtual ConnectionState get_connection_state() const = 0;
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;
/** Inherited from PacketPeer: **/
virtual int get_available_packet_count() const = 0;
virtual Error get_packet(const uint8_t **r_buffer, int &r_buffer_size) = 0; ///< buffer is GONE after next get_packet
virtual Error put_packet(const uint8_t *p_buffer, int p_buffer_size) = 0;
virtual int get_max_packet_size() const = 0;
static Ref<WebRTCPeer> create_ref();
static WebRTCPeer *create();
WebRTCPeer();
~WebRTCPeer();
};
VARIANT_ENUM_CAST(WebRTCPeer::WriteMode);
VARIANT_ENUM_CAST(WebRTCPeer::ConnectionState);
#endif // WEBRTC_PEER_H