In singleplayer, this works great. In multiplayer, there's a lag between the time I press sneak and the time I visually see my character crouch. I didn't look at the code but it feels like the sneak request has to make a round trip between my computer and the server before my sneak takes effect. Not good.
You should check the quality of the connection between your PC and the server. I have tested this mod on a server with high player traffic and there has not been this problem. The performance required on the server is a point to take into account.
In singleplayer, this works great. In multiplayer, there's a lag between the time I press sneak and the time I visually see my character crouch. I didn't look at the code but it feels like the sneak request has to make a round trip between my computer and the server before my sneak takes effect. Not good.
You should check the quality of the connection between your PC and the server. I have tested this mod on a server with high player traffic and there has not been this problem. The performance required on the server is a point to take into account.