Unity Networking Part 15, Fishnet Networking Client Side Prediction and Unity 3rd Person Controller

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Күн бұрын

In this video I explain the concept of Client Side Prediction (CSP) in the Fishnet Networking asset. Client Side Prediction is used to prevent players from cheating by modifying the game and provides a form of server authoritative movement. I walk you through the steps of setting up an example for Client Side Prediction and shows the result of his attempt at creating a CSP version of the Unity Starter Assets - Third Person Controller. I explain the basic steps, starting with the Unity Starter assets, adding key bindings using the Unity Input System, importing Fishnet, and updating the ThirdPersonController script. I also mention the difficulties of integrating other character controllers with CSP and provide links for head start on integrating KCC.
0:00 Introduction
1:30 Basic CSP example
2:46 High level concept
3:48 CSP version of Starter Assets
8:58 Run the example
Sources:
* github.com/Goodgulf281/Unity-...
Links:
* gabrielgambetta.com/client-si...
* gitlab.com/ntquang1999/kcc-fi...
* github.com/RidefortGames/Fish...
Assets used:
* assetstore.unity.com/packages...
* assetstore.unity.com/packages...

Пікірлер: 10

@JimboS1ice999 Жыл бұрын

Why are we binding the network start to f1? Shouldn't you ideally want the networking to be on the moment the game launches? I'm confused.

@JimboS1ice999 Жыл бұрын

Also is the link to the KCC example server-client side prediction?

@Goodgulf281 Жыл бұрын

Yes. I haven't tested it yet but it's supposed to be CSP according to a post of the author in the Fishnet Discord.

@Goodgulf281 Жыл бұрын

That depends on the game setup. Typically you'd have some sort of matchmaking (steam lobby?) to run before you actually start the network. That way you can connect clients to the server first. I had to hardcode the F1 key since the Fishnet networking HUD doesn't play nice with the Unity input system.

@JimboS1ice999 Жыл бұрын

@@Goodgulf281 Would it be possible to start the networking script on say a launch screen? Like before or after character selection? Assuming it's a game with no lobby etc. How would one go about doing that in code?

@Goodgulf281 Жыл бұрын

@@JimboS1ice999 Yes that is possible. The fishnet code you need to run is in the Github rep. You need to run the StartNetworking() [StartNetwork.cs script] so you can add that to the networking manager object and execute it in the Start() method.

@deniskoval5182 Жыл бұрын

Hello, I have a problem with ads script in unity, can you help?)

@Goodgulf281 Жыл бұрын

That is a bit too little information for me to go on... any more details?

@deniskoval5182 Жыл бұрын

@@Goodgulf281 did you have telegram facebook or something else?

@Goodgulf281 Жыл бұрын

@@deniskoval5182 If you join any of these discord servers you can find me as Goodgulf: FirstGearGames/Fish-networking, The MessyCoder's Den of Mystery, Mirror Networking for Unity. Feel free to send me a DM.