Extension Unity MultiPlayerPlaymode, Get IsClone and Number of Instances

MultiPlayerPlaymodeExtensions.cs

#if UNITY_EDITOR

using System;
using System.Reflection;
using UnityEditor;
using UnityEngine;

namespace NetcodeExtension
{
    [InitializeOnLoad]
    public static class MultiPlayerPlaymodeExtensions
    {
        public static readonly bool IsClone = false;
        public static readonly int PlayerCount = 0; 
        
        static MultiPlayerPlaymodeExtensions()
        {
            //This Instance is Clone or not
            var targetType = Type.GetType("Unity.Multiplayer.Playmode.VirtualProjects.Editor.VirtualProjectsEditor,Unity.Multiplayer.Playmode.VirtualProjects.Editor"); 
            if (targetType == null)
            {
                Debug.LogError("Type VirtualProjectsEditor not found.");
            }

            var targetPropertyInfo = targetType?.GetProperty("IsClone", BindingFlags.Public | BindingFlags.Static);
            if (targetPropertyInfo == null)
            {
                Debug.LogError("Event IsClone not found.");
            }

            if (targetPropertyInfo == null)
            {
                Debug.LogError("VirtualProjectsEditor IsClone property not found.");
            }else {
                IsClone = (bool)targetPropertyInfo.GetValue(null);
                Debug.Log("VirtualPlayer.IsClone "+IsClone);
            }
            
            //VirtualProjects + Main count
            targetType = Type.GetType("Unity.Multiplayer.Playmode.VirtualProjects.Editor.VirtualProjectsApi,Unity.Multiplayer.Playmode.VirtualProjects.Editor"); 
            if (targetType == null)
            {
                Debug.LogError("Type VirtualProjectsEditor not found.");
            }
            
            var method = targetType?.GetMethod("GetProjects", BindingFlags.Public | BindingFlags.Static);
            if (method == null)
            {
                Debug.LogError("method GetProjects not found.");
            }else{
                var result = new object[1] { "__all" };
                if (result is Array arr)
                {
                    PlayerCount = arr.Length + 1;
                    Debug.Log("Multiplayer Play Mode Player count "+PlayerCount);
                }
            }
        }
    }
}
#endif