49646383f1
Happy new year to the wonderful Godot community!
2020 has been a tough year for most of us personally, but a good year for
Godot development nonetheless with a huge amount of work done towards Godot
4.0 and great improvements backported to the long-lived 3.2 branch.
We've had close to 400 contributors to engine code this year, authoring near
7,000 commit! (And that's only for the `master` branch and for the engine code,
there's a lot more when counting docs, demos and other first-party repos.)
Here's to a great year 2021 for all Godot users 🎆
(cherry picked from commit b5334d14f7)
78 lines
3.4 KiB
C++
78 lines
3.4 KiB
C++
/*************************************************************************/
|
|
/* net_socket_android.h */
|
|
/*************************************************************************/
|
|
/* This file is part of: */
|
|
/* GODOT ENGINE */
|
|
/* https://godotengine.org */
|
|
/*************************************************************************/
|
|
/* Copyright (c) 2007-2021 Juan Linietsky, Ariel Manzur. */
|
|
/* Copyright (c) 2014-2021 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 NET_SOCKET_ANDROID_H
|
|
#define NET_SOCKET_ANDROID_H
|
|
|
|
#include "drivers/unix/net_socket_posix.h"
|
|
|
|
#include <jni.h>
|
|
|
|
/**
|
|
* Specialized NetSocket implementation for Android.
|
|
*
|
|
* Some devices requires Android-specific code to acquire a MulticastLock
|
|
* before sockets are allowed to receive broadcast and multicast packets.
|
|
* This implementation calls into Java code and automatically acquire/release
|
|
* the lock when broadcasting is enabled/disabled on a socket, or that socket
|
|
* joins/leaves a multicast group.
|
|
*/
|
|
class NetSocketAndroid : public NetSocketPosix {
|
|
|
|
private:
|
|
static jobject net_utils;
|
|
static jclass cls;
|
|
static jmethodID _multicast_lock_acquire;
|
|
static jmethodID _multicast_lock_release;
|
|
|
|
bool wants_broadcast;
|
|
int multicast_groups;
|
|
|
|
static void multicast_lock_acquire();
|
|
static void multicast_lock_release();
|
|
|
|
protected:
|
|
static NetSocket *_create_func();
|
|
|
|
public:
|
|
static void make_default();
|
|
static void setup(jobject p_net_utils);
|
|
|
|
virtual void close();
|
|
|
|
virtual Error set_broadcasting_enabled(bool p_enabled);
|
|
virtual Error join_multicast_group(const IP_Address &p_multi_address, String p_if_name);
|
|
virtual Error leave_multicast_group(const IP_Address &p_multi_address, String p_if_name);
|
|
|
|
NetSocketAndroid();
|
|
~NetSocketAndroid();
|
|
};
|
|
|
|
#endif
|