PCK-Studio/MinecraftUSkinEditor/Classes/Misc/RichPresenceClient.cs

using System;
using System.Runtime.InteropServices;
using DiscordRPC;
using DiscordRPC.Exceptions;

namespace RichPresenceClient
{
    // https://github.com/BullyWiiPlaza/Minecraft-Wii-U-Mod-Injector/blob/main/Minecraft%20Wii%20U%20Mod%20Injector/Helpers/DiscordRp.cs
    class RPC
    {
        public static DiscordRpcClient Client;
        public static DateTime StartUpTime = DateTime.UtcNow;

        public static void Initialize()
        {
            Client = new DiscordRpcClient("825875166574673940");
            Client.Initialize();
        }

        public static void SetPresence(string details, string state)
        {
            Client?.SetPresence(new RichPresence()
            {
                Details = details,
                State = state,
                Timestamps = new Timestamps() { Start = StartUpTime },
                Assets = new Assets()
                {
                    LargeImageKey = "pcklgo",
                    LargeImageText = "PCK Studio",
                }
            });
        }

        public static void Deinitialize()
        {
            Client?.Dispose();
            Client = null;
        }
    }
}