[photon] 방 만들기, RPCs

0701

 

Preparation

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1. Photon Pun 2 Free Download and Import

 

Pun 실습

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void Start()
    {
				//버튼 비활성화
        signOut_btn.interactable = false;
        join_btn.interactable = false;
    }

 

전체 코드

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

using UnityEngine.UI;
using Photon.Pun;
using Photon.Realtime;

enum NetworkState { none, connected, disconnected, createRoom, inRoom}
public class LobbyManager : MonoBehaviourPunCallbacks
{
    // 접속 전에는 로그인 버튼만 보이고 접속 후에는 out, enter만 보인다
    public Text info_txt;
    public Button signIn_btn;
    public Button signOut_btn;
    public Button join_btn;
    NetworkState state = NetworkState.none;

    void Start()
    {
        // 게임 정보 설정----------------------
        PhotonNetwork.GameVersion = "0.1";
        PhotonNetwork.SendRate = 30;       // network Data 송수신 비율 (패킷)
        PhotonNetwork.SerializationRate = 30;       // Remote 객체 Data 송수신 비율
        //-------------------------------------
        signOut_btn.interactable = false;
        join_btn.interactable = false;
    }
    public void Connect_Server()
    {
        PhotonNetwork.ConnectUsingSettings();
        info_txt.text = "Connecting to Master Server...";
    }
    **public override void OnConnectedToMaster()**
    {
        info_txt.text = "Connected Successfully";
        signIn_btn.interactable = false;
        signOut_btn.interactable = true;
        join_btn.interactable = true;
        state = NetworkState.connected;
    }
    public void Disconnect_Server()
    {
        PhotonNetwork.Disconnect();
        info_txt.text = "Disconnected Successfully";
        signIn_btn.interactable = true;
        signOut_btn.interactable = false;
        join_btn.interactable = false;
        state = NetworkState.disconnected;
    }
    // 접속 실패시
    **public override void OnDisconnected(DisconnectCause cause)**
    {
        if (state == NetworkState.disconnected)
        {
            info_txt.text = "Offline";
        }
        if (state == NetworkState.connected)    // 접속 되었다가 끊길 경우
        {
            info_txt.text = "Offline : Reconnecting...";
            PhotonNetwork.ConnectUsingSettings();
        }
    }
    public void Connect_Room()
    {
        signIn_btn.interactable = false;
        signOut_btn.interactable = false;
        join_btn.interactable = false;
        if(PhotonNetwork.IsConnected == true)
        {
            info_txt.text = "Connecting to Room...";
            PhotonNetwork.JoinRandomRoom();   //개설 된 방 중 임의로 접속 시도
            // * 방이 없을 경우 에러 발생
        }
    }
    // 임의의 방 접속 실패 시
    **public override void OnJoinRandomFailed(short returnCode, string message)**
    {
        info_txt.text = "Creating Room...";
        // 방을 만듬
        PhotonNetwork.CreateRoom(null, new RoomOptions { MaxPlayers = 4 });
    }
    // 방 접속 시
    **public override void OnJoinedRoom()**
    {
        // 방을 만든 사람은 방장, 들어간 사람은 멤버가 됨
        info_txt.text = "Joined  \\n Room : " + PhotonNetwork.CurrentRoom.Name  + " \\n Player : " + PhotonNetwork.PlayerList.Length + "/" + PhotonNetwork.CurrentRoom.MaxPlayers;

        //PhotonNetwork.LoadLevel("2_Game");      // Load Scene
    }
    void Update()
    {
        print("Connection status " + PhotonNetwork.IsConnected);
    }
}

• Overriding

 

 Player에 Add Component - **PhotonView.**cs
AnimationView.cs 추가시 PhotonView.IsMine에만 애니메이션 코드 작성해도 remote에도 반영된다

 

 

RPCs

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Remote Procedure Calls

void Start()
    {
				//버튼 비활성화
        signOut_btn.interactable = false;
        join_btn.interactable = false;
    }

 Angular Drag - 회전 마찰 계수