Having errors when I added a function in the RPSCore.

o0Holic0o

I added EnemyHP.value = EnemyHP.value - local.GetScore (); in the RPSCore code.

public void UpdatePlayerTexts()
    {
        PhotonPlayer remote = PhotonNetwork.player.GetNext();
        PhotonPlayer local = PhotonNetwork.player;

        if (remote != null)
        {
            // should be this format: "name        00"
            this.RemotePlayerText.text = remote.name + "        " + remote.GetScore().ToString("D2");
			EnemyHP.value = EnemyHP.value - local.GetScore ();
        }
        else
        {

			TimerFillImage.anchorMax = new Vector2(0f,1f);
			this.TimeText.text = "";
            this.RemotePlayerText.text = "waiting for another player        00";
        }
        
        if (local != null)
        {
            // should be this format: "YOU   00"
            this.LocalPlayerText.text = "YOU   " + local.GetScore().ToString("D2");
			PlayerHP.value = PlayerHP.value - remote.GetScore ();
        }
    }

and now im currently having these errors..

NullReferenceException: Object reference not set to an instance of an object
ScoreExtensions.GetScore (.PhotonPlayer player) (at Assets/Photon Unity Networking/UtilityScripts/PunPlayerScores.cs:35)
RpsCore.UpdatePlayerTexts () (at Assets/Photon Unity Networking/Demos/DemoRockPaperScissors/Scripts/RpsCore.cs:429)
RpsCore.Update () (at Assets/Photon Unity Networking/Demos/DemoRockPaperScissors/Scripts/RpsCore.cs:182)

can someone help me please.. Thanks

jeanfabre

Hi,

Your photonPlayer pointer is null. So before you call GetScore, check that it's not null, else, put a log. It's likely your remote player that is null.

Bye,

Jean

o0Holic0o

So that just means that there are no other players connected in the lobby with me?

jeanfabre

You should check with PhotonNetwork.countOfPlayers and PhotonNetwork.countOfPlayersInRoom for this.

Bye,

Jean