koobas.hobune.stream
How to handle raycast shooting in multiplayer (Mirror)?
EDIT: Code below ended up working fine. Still, any critique of my code is very much appreciated because I am still a bit confused about my code.
I'm not new to Unity anymore, but new to networking. Trying to make a multiplayer fps prototype. I definitely do not understand something, watching tutorials doesn't really help. PROBLEM: On host (server + client) side raycast shooting works perfect but client is unable to register a hit. Please help!!
void Update()
{
if(Input.GetKeyDown(KeyCode.Mouse0) && isLocalPlayer)
{
if(isServer)
Shoot(netId);
else
CmdShoot(netId);
}
}
[Server]
public void Shoot(uint owner)
{
RaycastHit hit;
// My guess is it doesn't work because playerCamera is different on different players (?)
if(Physics.Raycast(playerCamera.position, playerCamera.forward, out hit, weaponRange))
{
if(hit.collider.CompareTag("Player"))
{
PlayerMovement hitPlayer = hit.collider.GetComponent<PlayerMovement>();
if(hitPlayer.netId == owner)
return;
if(hitPlayer.isServer)
hitPlayer.ChangeHealthValue(-1);
else
hitPlayer.CmdChangeHealthValue(-1);
}
else
{
Debug.Log("No player was hurt");
}
}
}
[Command]
public void CmdShoot(uint owner)
{
Shoot(owner);
}
Ok something strange happened, now it works fine. I changed some lines without testing before submitting a question (changes are in the code above) and it seems to be working but the thing is, I don't know why it didn't work before (I don't remember what I changed). So, I guess, the question is not actual anymore, sorry for that. BUT if you see that something is done very wrong in my code, please, tell me. Thanks in advance!
