mirror of
https://github.com/godotengine/godot.git
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Add WebRTC GDNative interface
This commit is contained in:
Fabio Alessandrelli
parent
7c17e31a55
commit
320960cd32
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@ -6427,7 +6427,24 @@
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"major": 3,
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"minor": 1
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},
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"next": null,
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"next": {
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"type": "NET",
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"version": {
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"major": 3,
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"minor": 2
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},
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"next": null,
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"api": [
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{
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"name": "godot_net_bind_webrtc_peer",
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"return_type": "void",
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"arguments": [
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["godot_object *", "p_obj"],
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["const godot_net_webrtc_peer *", "p_interface"]
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]
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}
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]
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},
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"api": [
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{
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"name": "godot_net_bind_stream_peer",
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@ -111,6 +111,35 @@ typedef struct {
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/* Binds a MultiplayerPeerGDNative to the provided interface */
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void GDAPI godot_net_bind_multiplayer_peer(godot_object *p_obj, const godot_net_multiplayer_peer *);
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typedef struct {
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godot_gdnative_api_version version; /* version of our API */
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godot_object *data; /* User reference */
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/* This is PacketPeer */
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godot_error (*get_packet)(void *, const uint8_t **, int *);
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godot_error (*put_packet)(void *, const uint8_t *, int);
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godot_int (*get_available_packet_count)(const void *);
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godot_int (*get_max_packet_size)(const void *);
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/* This is WebRTCPeer */
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void (*set_write_mode)(void *, godot_int);
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godot_int (*get_write_mode)(const void *);
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bool (*was_string_packet)(const void *);
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godot_int (*get_connection_state)(const void *);
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godot_error (*create_offer)(void *);
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godot_error (*set_remote_description)(void *, const char *, const char *);
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godot_error (*set_local_description)(void *, const char *, const char *);
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godot_error (*add_ice_candidate)(void *, const char *, int, const char *);
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godot_error (*poll)(void *);
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void *next; /* For extension? */
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} godot_net_webrtc_peer;
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/* Binds a PacketPeerGDNative to the provided interface */
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void GDAPI godot_net_bind_webrtc_peer(godot_object *p_obj, const godot_net_webrtc_peer *);
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#ifdef __cplusplus
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}
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#endif
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@ -3,5 +3,11 @@
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Import('env')
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Import('env_gdnative')
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env_gdnative.add_source_files(env.modules_sources, '*.cpp')
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env_net = env_gdnative.Clone()
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has_webrtc = env_net["module_webrtc_enabled"]
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if has_webrtc:
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env_net.Append(CPPDEFINES=['WEBRTC_GDNATIVE_ENABLED'])
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env_net.add_source_files(env.modules_sources, '*.cpp')
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45
modules/gdnative/net/webrtc_peer_gdnative.cpp
Normal file
45
modules/gdnative/net/webrtc_peer_gdnative.cpp
Normal file
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@ -0,0 +1,45 @@
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/*************************************************************************/
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/* packet_peer_gdnative.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) 2007-2019 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2019 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 "modules/gdnative/gdnative.h"
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#include "modules/gdnative/include/net/godot_net.h"
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#ifdef WEBRTC_GDNATIVE_ENABLED
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#include "modules/webrtc/webrtc_peer_gdnative.h"
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#endif
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extern "C" {
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void GDAPI godot_net_bind_webrtc_peer(godot_object *p_obj, const godot_net_webrtc_peer *p_impl) {
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#ifdef WEBRTC_GDNATIVE_ENABLED
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((WebRTCPeerGDNative *)p_obj)->set_native_webrtc_peer(p_impl);
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#endif
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}
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}
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@ -6,5 +6,11 @@ Import('env_modules')
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# Thirdparty source files
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env_webrtc = env_modules.Clone()
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use_gdnative = env_webrtc["module_gdnative_enabled"]
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if use_gdnative: # GDNative is retained in Javascript for export compatibility
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env_webrtc.Append(CPPDEFINES=['WEBRTC_GDNATIVE_ENABLED'])
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gdnative_includes = ["#modules/gdnative/include/"]
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env_webrtc.Append(CPPPATH=gdnative_includes)
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env_webrtc.add_source_files(env.modules_sources, "*.cpp")
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114
modules/webrtc/webrtc_peer_gdnative.cpp
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114
modules/webrtc/webrtc_peer_gdnative.cpp
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@ -0,0 +1,114 @@
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/*************************************************************************/
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/* webrtc_peer_gdnative.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) 2007-2018 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2018 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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#ifdef WEBRTC_GDNATIVE_ENABLED
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#include "webrtc_peer_gdnative.h"
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void WebRTCPeerGDNative::_bind_methods() {
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}
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WebRTCPeerGDNative::WebRTCPeerGDNative() {
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interface = NULL;
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}
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WebRTCPeerGDNative::~WebRTCPeerGDNative() {
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}
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Error WebRTCPeerGDNative::create_offer() {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->create_offer(interface->data);
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}
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Error WebRTCPeerGDNative::set_local_description(String p_type, String p_sdp) {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->set_local_description(interface->data, p_type.utf8().get_data(), p_sdp.utf8().get_data());
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}
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Error WebRTCPeerGDNative::set_remote_description(String p_type, String p_sdp) {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->set_remote_description(interface->data, p_type.utf8().get_data(), p_sdp.utf8().get_data());
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}
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Error WebRTCPeerGDNative::add_ice_candidate(String sdpMidName, int sdpMlineIndexName, String sdpName) {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->add_ice_candidate(interface->data, sdpMidName.utf8().get_data(), sdpMlineIndexName, sdpName.utf8().get_data());
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}
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Error WebRTCPeerGDNative::poll() {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->poll(interface->data);
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}
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void WebRTCPeerGDNative::set_write_mode(WriteMode p_mode) {
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ERR_FAIL_COND(interface == NULL);
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interface->set_write_mode(interface->data, p_mode);
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}
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WebRTCPeer::WriteMode WebRTCPeerGDNative::get_write_mode() const {
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ERR_FAIL_COND_V(interface == NULL, WRITE_MODE_BINARY);
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return (WriteMode)interface->get_write_mode(interface->data);
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}
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bool WebRTCPeerGDNative::was_string_packet() const {
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ERR_FAIL_COND_V(interface == NULL, false);
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return interface->was_string_packet(interface->data);
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}
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WebRTCPeer::ConnectionState WebRTCPeerGDNative::get_connection_state() const {
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ERR_FAIL_COND_V(interface == NULL, STATE_DISCONNECTED);
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return STATE_DISCONNECTED;
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}
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Error WebRTCPeerGDNative::get_packet(const uint8_t **r_buffer, int &r_buffer_size) {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->get_packet(interface->data, r_buffer, &r_buffer_size);
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}
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Error WebRTCPeerGDNative::put_packet(const uint8_t *p_buffer, int p_buffer_size) {
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ERR_FAIL_COND_V(interface == NULL, ERR_UNCONFIGURED);
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return (Error)interface->put_packet(interface->data, p_buffer, p_buffer_size);
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}
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int WebRTCPeerGDNative::get_max_packet_size() const {
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ERR_FAIL_COND_V(interface == NULL, 0);
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return interface->get_max_packet_size(interface->data);
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}
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int WebRTCPeerGDNative::get_available_packet_count() const {
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ERR_FAIL_COND_V(interface == NULL, 0);
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return interface->get_available_packet_count(interface->data);
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}
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void WebRTCPeerGDNative::set_native_webrtc_peer(const godot_net_webrtc_peer *p_impl) {
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interface = p_impl;
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}
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#endif // WEBRTC_GDNATIVE_ENABLED
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78
modules/webrtc/webrtc_peer_gdnative.h
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78
modules/webrtc/webrtc_peer_gdnative.h
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@ -0,0 +1,78 @@
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/*************************************************************************/
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/* webrtc_peer_gdnative.h */
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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) 2007-2018 Juan Linietsky, Ariel Manzur. */
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/* Copyright (c) 2014-2018 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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#ifdef WEBRTC_GDNATIVE_ENABLED
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#ifndef WEBRTC_PEER_GDNATIVE_H
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#define WEBRTC_PEER_GDNATIVE_H
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#include "modules/gdnative/include/net/godot_net.h"
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#include "webrtc_peer.h"
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class WebRTCPeerGDNative : public WebRTCPeer {
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GDCLASS(WebRTCPeerGDNative, WebRTCPeer);
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protected:
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static void _bind_methods();
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private:
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const godot_net_webrtc_peer *interface;
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public:
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static WebRTCPeer *_create() { return memnew(WebRTCPeerGDNative); }
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static void make_default() { WebRTCPeer::_create = WebRTCPeerGDNative::_create; }
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void set_native_webrtc_peer(const godot_net_webrtc_peer *p_impl);
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virtual void set_write_mode(WriteMode mode);
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virtual WriteMode get_write_mode() const;
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virtual bool was_string_packet() const;
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virtual ConnectionState get_connection_state() const;
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virtual Error create_offer();
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virtual Error set_remote_description(String type, String sdp);
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virtual Error set_local_description(String type, String sdp);
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virtual Error add_ice_candidate(String sdpMidName, int sdpMlineIndexName, String sdpName);
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virtual Error poll();
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/** Inherited from PacketPeer: **/
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virtual int get_available_packet_count() const;
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virtual Error get_packet(const uint8_t **r_buffer, int &r_buffer_size); ///< buffer is GONE after next get_packet
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virtual Error put_packet(const uint8_t *p_buffer, int p_buffer_size);
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virtual int get_max_packet_size() const;
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WebRTCPeerGDNative();
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~WebRTCPeerGDNative();
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};
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#endif // WEBRTC_PEER_GDNATIVE_H
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#endif // WEBRTC_GDNATIVE_ENABLED
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