koobas.hobune.stream
Best way to interact with remote players on the client?
Hi all!
I have simple script:
public class Player: NetworkBehaviour {
public void OnMouseDown()
{
CmdColor();
}
[Command]
public void CmdColor()
{
RpcColor(Random.ColorHSV());
}
[ClientRpc]
public void RpcColor(Color color)
{
GetComponent<MeshRenderer>().material.color = color;
}
}
it works on the server, but on client it works only for local player. If i click on client to remote players, in console i have warning "Trying to send command for object without authority". I think it due security. In Unity docs written "For security, Commands can only be sent from YOUR player object".
I changed my script:
public class Player: NetworkBehaviour {
public static Player Local { get; private set; }
public override void OnStartLocalPlayer()
{
base.OnStartLocalPlayer();
if (Local == null)
Local = this;
}
public void OnDestroy()
{
if (Local == this)
Local = null;
}
public void OnMouseDown()
{
Player.Local.CmdColor(netId);
}
[Command]
public void CmdColor(NetworkInstanceId id)
{
NetworkServer.FindLocalObject(id).GetComponent<Player>().RpcColor(Random.ColorHSV());
}
[ClientRpc]
public void RpcColor(Color color)
{
GetComponent<MeshRenderer>().material.color = color;
}
}
This script works perfectly, but i not shure, that is the best way?
Thank you for solving my problem. An alternative solution could be the following:
public class Player: NetworkBehaviour {
[SyncVar (hook="OnColorChange")]
Color col;
public static Player Local { get; private set; }
public override void OnStartLocalPlayer()
{
base.OnStartLocalPlayer();
if (Local == null)
Local = this;
}
public override void OnStartClient()
{
OnColorChange(col);
}
public void OnDestroy()
{
if (Local == this)
Local = null;
}
public void OnMouseDown()
{
Player.Local.CmdColor(netId);
}
[Command]
public void CmdColor(NetworkInstanceId id)
{
NetworkServer.FindLocalObject(id).GetComponent<Player>().col=Random.ColorHSV();
}
public void OnColorChange(Color color)
{
GetComponent<MeshRenderer>().material.color = color;
}
}
I am working with something really simular, but it doesn't do anything for me, it is not that the code i flawed, it just doesnt do anything, like at all. If you find or allready have found a better solution, please tell.
