Photon Health Script getting called twice on connected client

Scripting
1

Hey there,

I am working on a FPS game and currently prototyping with basic assets to get the network stuff working.
Currently players do have a lobby to create rooms, join them etc. I am know creating some kind of library for objects which are usable in the world and here is where I’m stuck. I have got an object thats a health box, simple as it sounds, if I pick it up alone on the server or as the creator of the room, my script works fine and adds 20 health. If I am picking it up in my second app open, the client that joined the room later, it doubles the amount. Here are my scripts:

using System.Collections;
using System.Collections.Generic;
using UnityEngine;

public class InteractableObject : MonoBehaviour {
    public enum ObjectType { clip, health, door };
    public enum DoorStatus { open, closed };

    public ObjectType objectType;
    public DoorStatus doorState;
    public int amount;
    public bool pickupable;

    public Material mat;
    PhotonView photonView;

    void Start ()
    {
        photonView = GetComponent<PhotonView> ();

        Debug.Log ("This is a: " + objectType);
    }

    void OnTriggerEnter(Collider collider)
    {
        if (pickupable && objectType == ObjectType.health) {
            collider.transform.GetComponent<PlayerNetworkMover>().PickUpHealth(20f);
            Kill ();
        }
    }
   
    void OnPhotonSerializeView(PhotonStream stream, PhotonMessageInfo info)
    {

    }
       
    // Start the photon network call to all client clones
    public void SendInteraction()
    {
        photonView.RPC ("ChangeMaterial", PhotonTargets.AllBuffered);
    }

    // Test PunRPC Call to try out interactable cross client changes
    [PunRPC]   
    void ChangeMaterial()
    {
        GetComponent<MeshRenderer> ().material = mat;
    }

    [PunRPC]
    void Kill()
    {
        if(GetComponent<PhotonView>().instantiationId == 0)
        {
            Destroy(gameObject);
        }
        else
        {
            if(GetComponent<PhotonView>().isMine == true)
            {
                PhotonNetwork.Destroy(gameObject);
            }
        }

    }
}

and the script from the unity tutorial modified to add health:

void OnPhotonSerializeView(PhotonStream stream, PhotonMessageInfo info)
    {
        if(stream.isWriting)
        {
            stream.SendNext(transform.position);
            stream.SendNext(transform.rotation);
            stream.SendNext(health);
            stream.SendNext (anim.GetBool("Aim"));
            stream.SendNext (anim.GetBool("Sprint"));
        }
        else
        {
            position = (Vector3)stream.ReceiveNext();
            rotation = (Quaternion)stream.ReceiveNext();
            health = (float)stream.ReceiveNext();
            aim = (bool)stream.ReceiveNext ();
            sprint = (bool)stream.ReceiveNext ();
        }
    }
       
    public void PickUpHealth(float amount)
    {
        health += amount;
        if (health > 100)
            health = 100;

        UpdateHealth ();
    }

    [PunRPC]
    public void GetShot(float damage, string enemyName)
    {
        health -= damage;
        UpdateHealth ();

        if(health <= 0 && photonView.isMine)
        {
            if (SendNetworkMessage != null)
                SendNetworkMessage (PhotonNetwork.player.NickName + " was killed by " + enemyName);

            if(RespawnMe != null)
                RespawnMe(3f);initialLoad = true;

            PhotonNetwork.Destroy (gameObject);
        }
    }

    void UpdateHealth(){
        healthBar.fillAmount = health / 100;

        if (playerUI.activeSelf) {           
            healthUI.fillAmount = health / 100;
            healthTextUI.text = health.ToString ();
        }
    }

thanks in advance for any hints! :slight_smile:

2

Noone got any idea or experience with photon who can help me out?

3

bump it up

4

one day :wink:

5

Damn… you ever figure this out? I am finding OnTriggerEnter calls on all players as well. No idea why.