so is there a way to get component of

[quiet bolt]

You should use RPC Params to send RPCs to the specific client
https://docs-multiplayer.unity3d.com/netcode/current/advanced-topics/message-system/rpc-params/

[minor zephyr]

i am

sending to a specific client

and i tested it

the one who sends the rpc doesn't debug anything on receive

only the target player actually gets the rpc call

[quiet bolt]

right. its not going to. its only run on the target

[minor zephyr]

yeah

but on the target this code changes color of the sender, not of the target xD

and on the sender nothing happens

[urban marsh]

Because that's what you're telling it to do. I'm not understanding your desired outcome here.

[minor zephyr]

I shoot player 2 from player 1

player 2 should become red

[quiet bolt]

the RPC is tied to the network object. You will need to call it on the player being shot not the player doing the shooting

[minor zephyr]

well, tcp packets were always easier...

[minor zephyr]

how do i tell the player 2 that he is shot

[urban marsh]

For everyone? For player 2? For player 1?

[minor zephyr]

for anybody at least

i can change the color for the sender without rpc by just getting raycast hit gameobject and changing material directly

[urban marsh]

Yeah, but ideally you change it for everyone all using the same logic. You should being doing something like this.

[minor zephyr]

so well, what do i change here

[quiet bolt]

you do it the same way as here. when you get the gameobject, grab this component on it then call the RPC

[minor zephyr]

[ServerRpc]
void DebugServerRpc(ulong toId)
{
    DebugClientRpc(new ClientRpcParams()
    {
        Send = new ClientRpcSendParams()
        {
            TargetClientIds = new List<ulong> { toId }
        }
    });
}

[ClientRpc]
void DebugClientRpc(ClientRpcParams parameters)
{
    GetComponent<MeshRenderer>().material.color = Color.red;
}```

[minor zephyr]

fr

so i need to call rpc not from me, but from component i get by raycast

[quiet bolt]

right

[minor zephyr]

big bruh

wait wait

[urban marsh]

and if all you're looking to do is change the color of the player who got hit.. you don't really need to play around with RpcParams, you should just be using a normal ClientRpc and sending it to everyone

[minor zephyr]

what method should be on the component so i call it properly

should it be serverrpc or clientrpc or what

[quiet bolt]

depends on where you are calling the raycast. If it being calling from the server then all you need to do is call the DebugClientRpc()

[minor zephyr]

what i thought is

void SomeRayCastFunction() {
    hit.gameobject.GetComponent<Player>().SendHitPacket();
}



public void OnPacketReceived(...) {
    if (packet.length == ... && packet.secret == secret && ...) {
        // do smth
    }
}

[minor zephyr]

i'm calling it from shooter player

for now

[quiet bolt]

if the RPC is in the Player script then this should work

   if(isServer)
     hit.gameobject.GetComponent<Player>().DebugClientRpc();