1/**************************************************************************/
2/* webrtc_data_channel.cpp */
3/**************************************************************************/
4/* This file is part of: */
5/* GODOT ENGINE */
6/* https://godotengine.org */
7/**************************************************************************/
8/* Copyright (c) 2014-present Godot Engine contributors (see AUTHORS.md). */
9/* Copyright (c) 2007-2014 Juan Linietsky, Ariel Manzur. */
10/* */
11/* Permission is hereby granted, free of charge, to any person obtaining */
12/* a copy of this software and associated documentation files (the */
13/* "Software"), to deal in the Software without restriction, including */
14/* without limitation the rights to use, copy, modify, merge, publish, */
15/* distribute, sublicense, and/or sell copies of the Software, and to */
16/* permit persons to whom the Software is furnished to do so, subject to */
17/* the following conditions: */
18/* */
19/* The above copyright notice and this permission notice shall be */
20/* included in all copies or substantial portions of the Software. */
21/* */
22/* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, */
23/* EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF */
24/* MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. */
25/* IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY */
26/* CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, */
27/* TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE */
28/* SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. */
29/**************************************************************************/
30
31#include "webrtc_data_channel.h"
32
33#include "core/config/project_settings.h"
34
35void WebRTCDataChannel::_bind_methods() {
36 ClassDB::bind_method(D_METHOD("poll"), &WebRTCDataChannel::poll);
37 ClassDB::bind_method(D_METHOD("close"), &WebRTCDataChannel::close);
38
39 ClassDB::bind_method(D_METHOD("was_string_packet"), &WebRTCDataChannel::was_string_packet);
40 ClassDB::bind_method(D_METHOD("set_write_mode", "write_mode"), &WebRTCDataChannel::set_write_mode);
41 ClassDB::bind_method(D_METHOD("get_write_mode"), &WebRTCDataChannel::get_write_mode);
42 ClassDB::bind_method(D_METHOD("get_ready_state"), &WebRTCDataChannel::get_ready_state);
43 ClassDB::bind_method(D_METHOD("get_label"), &WebRTCDataChannel::get_label);
44 ClassDB::bind_method(D_METHOD("is_ordered"), &WebRTCDataChannel::is_ordered);
45 ClassDB::bind_method(D_METHOD("get_id"), &WebRTCDataChannel::get_id);
46 ClassDB::bind_method(D_METHOD("get_max_packet_life_time"), &WebRTCDataChannel::get_max_packet_life_time);
47 ClassDB::bind_method(D_METHOD("get_max_retransmits"), &WebRTCDataChannel::get_max_retransmits);
48 ClassDB::bind_method(D_METHOD("get_protocol"), &WebRTCDataChannel::get_protocol);
49 ClassDB::bind_method(D_METHOD("is_negotiated"), &WebRTCDataChannel::is_negotiated);
50 ClassDB::bind_method(D_METHOD("get_buffered_amount"), &WebRTCDataChannel::get_buffered_amount);
51
52 ADD_PROPERTY(PropertyInfo(Variant::INT, "write_mode", PROPERTY_HINT_ENUM), "set_write_mode", "get_write_mode");
53
54 BIND_ENUM_CONSTANT(WRITE_MODE_TEXT);
55 BIND_ENUM_CONSTANT(WRITE_MODE_BINARY);
56
57 BIND_ENUM_CONSTANT(STATE_CONNECTING);
58 BIND_ENUM_CONSTANT(STATE_OPEN);
59 BIND_ENUM_CONSTANT(STATE_CLOSING);
60 BIND_ENUM_CONSTANT(STATE_CLOSED);
61}
62
63WebRTCDataChannel::WebRTCDataChannel() {
64 _in_buffer_shift = nearest_shift((int)GLOBAL_GET("network/limits/webrtc/max_channel_in_buffer_kb") - 1) + 10;
65}
66
67WebRTCDataChannel::~WebRTCDataChannel() {
68}
69