Chart Sharing

谱面共享是Visual Maimai在1.3.0推出的一个新功能，可以通过Intranet进行多人协作编辑同一个谱面,虽然是Intranet，但可以通过一些手段让远在其他地区的作者与发起者协作创作。
Chart Sharing is a new feature for Visual Maimai 1.3.0,it can co-op by Intranet,but there's also have some way to co-op with other region's friends.

Ready (Server and Client)

你需要在“选项”下的“偏好设置”，在“共享”选项里面设置你的名字。
可选设置端口号、密码。
You need to set your username at Options-Prefernce Settings-Sharing.

Create a room

打开Visual Maimai,点击“文件”下的“开启谱面共享”，设置一个端口（0~65535均可，80和443除外），设置人数上限。
Open Visual Maimai,tap File-Enable Chart Sharing,set a port (from 0 to 65535,80 and 443 are not allowed),set maximum members. 最后点击确定，开启房间。
Then tap Confirm,then the room is created now. 随后需要同时按下键盘上的“Win”和“R”，输入“cmd”。在出现的黑色框里面输入“ipconfig”，找到“192.168”开头的IPv4地址，复制下来，连同端口号发给好友。
Then you need to press your keyboard's "Win" and "R" at same time,input "cmd",then input "ipconfig" at the black window,find a IPv4 address is starts with "192.168",then copy it,send to your friend with the port number. 若需要关闭谱面共享，请点击“文件”下的“结束谱面共享”关闭共享功能。
If you want to stop it,tap File-Close Chart Sharing

Join the Room

打开Visual Maimai，点击“文件”下的“加入谱面共享”，输入“IP地址:（英文半角冒号）端口号”（举例：如果房主发的IP是192.168.32.4，端口号是25565，那么你应该这么填：192.168.32.4:25565）。
Open Visual Maimai,tap File-Join Chart Sharing,input IPADDRESS:PORTNUMBER.

Some Small Features When Started/Joined Chart Sharing

在加入谱面共享之后，你会看到预览窗口右上角出现了三个按钮，功能分别是：成员列表、聊天、？？？
After join chart sharing,you will see there's three new buttons at top right corner of the preview window,they're:Member List,Chat,???

• Member List
  里面列出了所有的成员，如果你发现了捣蛋鬼某个捣乱的成员画了一堆4pp1/6qq1，你可以将他踢出或是禁止。
  There's all members in the list,if you find a troublemaker,you can kick or ban this members.
• Chat
  可以通过文字进行聊天，同时也可以使用由Bilibili@喜欢小边牧所画的表情符号表达出无法用文字表达出来的想法。
  You can chat with text,also you can use the Emoji made by Bilibili@喜欢小边牧 to say something hardly express.
• ???

Intranet penetration

在阅读这里之前，你需要理解什么是IP地址
Beforce you read this,you need to know What is IP Address

NOTE

这里的内容大部分需要房间发起者需要详细阅读
There have something important of the Host.

如果需要内网穿透，其实虚拟互联网方案更好（主要是写谱面写累了还可以玩别的游戏）。
If you want to intranet penetration,VLAN(Vitrual LAN) is better (anyway if you're tired just start a local game server like minecraft and let your friend join to relax)
由于篇幅可能过长，单开几文：
Maybe these will soo long,there's article link:

• Easytier (The server is in China Mainland)
• Zerotier (The server is in a lot of region)