SimpleUDP 插件 | SimpleUDP Plugin

这是一个简单的Godot UDP网络通信插件，提供基本的UDP通信功能。 This is a simple Godot UDP networking plugin that provides basic UDP communication functionality.

界面预览 | Interface Preview

Example Screenshot

图标 | Icon

作者信息 | Author Information

作者 | Author: EBGame Studio - 摸摸鱼玩游戏
主页 | Homepage: https://space.bilibili.com/13651987
版本 | Version: 1.0.0
Godot 兼容性 | Godot Compatibility: 4.x

功能特性 | Features

UDP消息发送和接收 | UDP message sending and receiving
UDP广播支持 | UDP broadcast support
自动管理的网络连接 | Auto-managed network connections
简单易用的API | Simple and easy-to-use API
包含完整示例 | Complete examples included

系统要求 | Requirements

Godot 4.0 或更高版本 | Godot 4.0 or higher
无其他依赖 | No additional dependencies

安装方法 | Installation

将addons/simple_udp目录复制到你的Godot项目的addons目录下 Copy the addons/simple_udp directory to your Godot project's addons directory
在Godot编辑器中，转到"项目 -> 项目设置 -> 插件" In Godot editor, go to "Project -> Project Settings -> Plugins"
找到"SimpleUDP"插件并启用它 Find the "SimpleUDP" plugin and enable it

使用方法 | Usage

基本用法 | Basic Usage

在场景中添加一个节点 | Add a node to your scene
将节点类型改为UDPManager | Change the node type to UDPManager
连接received信号来处理接收到的消息 | Connect the received signal to handle incoming messages

# 创建UDPManager实例 | Create UDPManager instance
var udp = UDPManager.new()
add_child(udp)

# 启动UDP服务（指定端口） | Start UDP service (specify port)
udp.start(9000)

# 连接信号 | Connect signal
udp.received.connect(_on_message_received)

# 发送消息 | Send message
udp.send("Hello", "127.0.0.1", 9000)

# 广播消息 | Broadcast message
udp.broadcast("Hello everyone", 9000)

# 接收消息的回调函数 | Message received callback function
func _on_message_received(msg: String, ip: String, port: int) -> void:
	print("收到来自 | Received from %s:%d: %s" % [ip, port, msg])

示例场景 | Example Scene

插件包含了一个完整的示例场景，展示了如何使用所有功能。你可以在addons/simple_udp/example目录下找到UDPExample.tscn。 The plugin includes a complete example scene demonstrating all features. You can find UDPExample.tscn in the addons/simple_udp/example directory.

API参考 | API Reference

信号 | Signals

received(msg: String, ip: String, port: int) - 当收到UDP消息时触发 | Emitted when a UDP message is received

方法 | Methods

start(listen_port: int) - 启动UDP服务并绑定到指定端口 | Start UDP service and bind to specified port
send(text: String, ip: String, port: int) -> Error - 发送UDP消息到指定IP和端口 | Send UDP message to specified IP and port
broadcast(text: String, bcast_port: int) -> Error - 广播UDP消息到指定端口 | Broadcast UDP message to specified port
close() - 关闭UDP服务 | Close UDP service

更新日志 | Changelog

1.0.0

初始版本 | Initial release
基本的UDP通信功能 | Basic UDP communication features
完整的示例场景 | Complete example scene

许可证 | License

本项目采用 MIT 许可证。查看 LICENSE 文件了解更多信息。 This project is licensed under the MIT License. See the LICENSE file for details.

贡献 | Contributing

欢迎提交问题报告和改进建议！ Issues and pull requests are welcome!

Simple UDP