[PUN2] Object Active / Not Active

joey244 · December 2019

I wondered if I could get some assistance on PUN 2.

I have a script that means when the player presses "D" the object will change (One goes inactive, the other goes active)

public bool right;
 public bool center;
 
 public GameObject rightobj;
 public GameObject centerobj;

Then on update I have this.

if (Input.GetKeyDown(KeyCode.D))
             {
 
             if (center == true)
             {
                 if (photonView.IsMine)
                 {
                    
                     centerobj.SetActive(false);
                     rightobj.SetActive(true);
                     right = true;
                     center = false;
                    }
                else
                  {
                    centerobj.SetActive(false);
                     rightobj.SetActive(true);
                 }
 
             }

I have also tried adding this to the bottom of the script.

public void OnPhotonSerializeView(PhotonStream stream, PhotonMessageInfo info)
     {
         if (stream.IsWriting)
         {
             stream.SendNext(rightobj.activeSelf);
             stream.SendNext(centerobj.activeSelf);
         }
         else if (stream.IsReading)
         {
           
             rightobj.SetActive((bool)stream.ReceiveNext());
             centerobj.SetActive((bool)stream.ReceiveNext());
         }
     }
 }

I have literally no luck. When the player presses "D" the object will change locally but nothing will happen on the "Other Player" end.

Could someone advise a simpler solution if possible?

Thankyou very much

S_Oliver · January 2020

Hi,
dont forget that the PhotonView has to oberseve your script.
Here an Example.

using Photon.Pun;
using UnityEngine;

[RequireComponent(typeof(PhotonView))]
public class PetHandler : MonoBehaviour, IPunObservable
{
	[SerializeField] private GameObject m_objectA;
	[SerializeField] private GameObject m_objectB;
	private PhotonView m_view;

	private void Start()
	{
		m_view = GetComponent<PhotonView>();
		AddObservable();
	}

	private void AddObservable()
	{
		if (!m_view.ObservedComponents.Contains(this))
		{
			m_view.ObservedComponents.Add(this);
		}
	}

	private void Update()
	{
		if (!m_view.IsMine) return;

		if (Input.GetKeyDown(KeyCode.Space))
		{
			m_objectA.SetActive(!m_objectA.activeSelf);
			m_objectB.SetActive(!m_objectB.activeSelf);
		}
	}

	public void OnPhotonSerializeView(PhotonStream stream, PhotonMessageInfo info)
	{
		if (stream.IsWriting)
		{
			stream.SendNext(m_objectA.activeSelf);
			stream.SendNext(m_objectB.activeSelf);
		}
		else
		{
			m_objectA.SetActive((bool) stream.ReceiveNext());
			m_objectB.SetActive((bool) stream.ReceiveNext());
		}
	}
}

[PUN2] Object Active / Not Active

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