[Request] Permanent Message

[LiL-Joker-69]

Hey.

I need an plugin for my Server which displays a permanent Message for rules like:

Noscope,Hardscope,dragscope=Kick/Bann

at the left buttom.


Ty

[Casper]

do you mean like a message on the hud?? If so use the Server Ad Plugin: http://www.itsmods.com/forum/Thread-Rele...verAd.html

[Nekochan]

He wants iPrintLn, ServerAd is a bit spammish plugin.

[Casper]

He wants iPrintLn, ServerAd is a bit spammish plugin.

uhm i think he wants it to stay on the screen but i guess he'll tell us

[frst_]

Easy. it's working also on the teknomw3.

PHP Code:

using Addon;
using System;
using System.Threading;

namespace plugin_test
{
    public class plugin_test : CPlugin
    {

        public override void OnServerLoad()
        {
            ServerPrint("Plugin Spam by frst_ loaded.");
            ThreadPool.QueueUserWorkItem(new WaitCallback(this.onSpam));
        }

        private void onSpam(object x)
        {
            while (true)
            {
                base.iPrintLn("Noscope,Hardscope,dragscope=Kick/Bann", null);
                SafeSleep(120); // seconds
            }
        }

        public static void SafeSleep(int AmountSec)
        {
            int num = 0;
            while (num != AmountSec)
            {
                num++;
                Thread.Sleep(0x3e8);
            }
        }
    }
} 


[Casper]

Easy. it's working also on the teknomw3.

PHP Code:

using Addon;
using System;
using System.Threading;

namespace plugin_test
{
    public class plugin_test : CPlugin
    {

        public override void OnServerLoad()
        {
            ServerPrint("Plugin Spam by frst_ loaded.");
            ThreadPool.QueueUserWorkItem(new WaitCallback(this.onSpam));
        }

        private void onSpam(object x)
        {
            while (true)
            {
                base.iPrintLn("Noscope,Hardscope,dragscope=Kick/Bann", null);
                SafeSleep(120); // seconds
            }
        }

        public static void SafeSleep(int AmountSec)
        {
            int num = 0;
            while (num != AmountSec)
            {
                num++;
                Thread.Sleep(0x3e8);
            }
        }
    }
} 


Threading tends to cause crashes on you server.

This wont cause crashes.
Spam.cs

PHP Code:

using Addon;
using System;

namespace message
{
    public class message : CPlugin
    {
        public override void OnPlayerConnect(ServerClient client)
        {
            // Display a message to the client every 30 seconds.
            Timing.OnInterval(30000, client, () =>
            {
            iPrintLn("Noscope,Hardscope,dragscope = Kick/Bann", client);

            // Let the timer know to keep going. Return false to remove/stop the timer.
            return true;
            });
        }

    }
} 


Timing.cs: Credit: @master131

PHP Code:

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.InteropServices;
 
namespace Addon
{
    // ***** Uncomment if using .NET Framework 2.0 .NET Framework 3.0, or .NET Framework 3.5 *****
    // ***** Yes, all of it, seriously. *****
    /*
    public delegate TResult Func<TResult>();
    public delegate void Action();
    public delegate void Action<T1, T2>(T1 arg1, T2 arg2);
    public delegate void Action<T1, T2, T3>(T1 arg1, T2 arg2, T3 arg3);
    public delegate void Action<T1, T2, T3, T4>(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
    public delegate void Action<T1, T2, T3, T4, T5>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
    public delegate void Action<T1, T2, T3, T4, T5, T6>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
    public delegate void Action<T1, T2, T3, T4, T5, T6, T7>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
    public delegate void Action<T1, T2, T3, T4, T5, T6, T7, T8>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
    public delegate void Action<T1, T2, T3, T4, T5, T6, T7, T8, T9>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8, T9 arg9);
    */
 
    enum ParameterType
    {
        Entity = 1,
        String = 2,
        Vector = 4,
        Float = 5,
        Integer = 6
    }
 
    class Parameter
    {
        private static readonly IntPtr EntityAddress = (IntPtr)0x01918900;
        private static readonly IntPtr ClientAddress = (IntPtr)0x4A0FE90;
 
        private readonly object _value;
        private readonly ParameterType _type;
 
        internal Parameter(object value, ParameterType type)
        {
            _value = value;
            _type = type;
        }
 
        public ParameterType Type
        {
            get { return _type; }
        }
 
        public object Value
        {
            get { return _value; }
        }
 
        public bool IsPlayer
        {
            get { return _type == ParameterType.Entity && (int)_value < 18; }
        }
 
        public bool IsEntity
        {
            get { return _type == ParameterType.Entity && (int)_value >= 18; }
        }
 
        public T As<T>()
        {
            if (typeof(T) == typeof(Entity))
                return (T)(object)GetEntity();
 
            if (typeof(T) == typeof(ServerClient))
                return (T)(object)GetClient();
 
            if (typeof(T) == typeof(bool) && _type == ParameterType.Integer)
                return (T)(object)((int)_value != 0);
 
            return (T)Convert.ChangeType(_value, typeof(T));
        }
 
        public static implicit operator Parameter(string value)
        {
            return new Parameter(value, ParameterType.String);
        }
 
        public static implicit operator Parameter(int value)
        {
            return new Parameter(value, ParameterType.Integer);
        }
 
        public static implicit operator Parameter(float value)
        {
            return new Parameter(value, ParameterType.Float);
        }
 
        public static implicit operator Parameter(Vector value)
        {
            return new Parameter(value, ParameterType.Vector);
        }
 
        public static implicit operator Parameter(ServerClient client)
        {
            return new Parameter(client.ClientNum, ParameterType.Entity);
        }
 
        public static implicit operator Parameter(Entity entity)
        {
            return new Parameter(entity.EntityNum, ParameterType.Entity);
        }
 
        private Entity GetEntity()
        {
            // Get the constructor for the Entity class.
            var entityConstructors = typeof(Entity).GetConstructors(BindingFlags.NonPublic | BindingFlags.Instance);
 
            // Invoke the constructor with no arguments.
            var entity = (Entity)entityConstructors[0].Invoke(null);
 
            // Call the internal SetInformation method with a pointer to the Entity.
            typeof(Entity).GetMethod("SetInformation", BindingFlags.NonPublic | BindingFlags.Instance).Invoke(entity, new object[] { GetEntityFromNum((int)_value) });
 
            return entity;
        }
 
        private ServerClient GetClient()
        {
            // Get the constructor for the Client class.
            var clientConstructors = typeof(ServerClient).GetConstructors(BindingFlags.NonPublic | BindingFlags.Instance);
 
            // Invoke the constructor with no arguments.
            var client = (ServerClient)clientConstructors[0].Invoke(null);
 
            // Call the internal SetInformation method with a pointer to the Entity.
            typeof(ServerClient).GetMethod("SetInformation", BindingFlags.NonPublic | BindingFlags.Instance).Invoke(client, new object[] { GetClientFromNum((int)_value) });
 
            return client;
        }
 
        private static IntPtr GetEntityFromNum(int entityNum)
        {
            return (IntPtr)(EntityAddress.ToInt32() + entityNum * 0x274);
        }
 
        private static IntPtr GetClientFromNum(int clientNum)
        {
            return (IntPtr)(ClientAddress.ToInt32() + clientNum * 0x78690);
        }
    }
 
    static class Timing
    {
        class ServerTimer
        {
            public int Interval { get; set; }
            public long Time { get; set; }
            public ServerClient Target { get; set; }
            public Delegate Function { get; set; }
        }
 
        class ServerNotify
        {
            public int TargetNum { get; set; }
            public bool HasTarget { get; set; }
            public Delegate Function { get; set; }
        }
 
        [StructLayout(LayoutKind.Sequential)]
        struct Vec3
        {
            public float X;
            public float Y;
            public float Z;
 
            public static implicit operator Vec3(Vector vector)
            {
                return new Vec3 { X = vector.X, Y = vector.Y, Z = vector.Z };
            }
 
            public static implicit operator Vector(Vec3 vector)
            {
                return new Vector(vector.X, vector.Y, vector.Z);
            }
        }
 
        private static readonly byte[] ScrAddStringStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0x57, // push edi
            0xC7, 0x45, 0xFC, 0xD0, 0x11, 0x4F, 0x00, // mov dword ptr [ebp-4], 4F11D0
            0x8B, 0x7D, 0x08, // mov edi, [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x5F, // pop edi
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn
        };
 
        private static readonly byte[] ScrAddObjectStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0x56, // push esi
            0xC7, 0x45, 0xFC, 0x50, 0x11, 0x4F, 0x00, // mov dword ptr [ebp-4], 4F1150
            0x8B, 0x75, 0x08, // mov esi, [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x5E, // pop esi
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn
        };
 
        private static readonly byte[] ScrAddVectorStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0x57, // push edi
            0xC7, 0x45, 0xFC, 0xF0, 0x12, 0x4F, 0x00, // mov dword ptr [ebp-4], 4F12F0
            0x8B, 0x7D, 0x08, // mov edi, [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x5F, // pop edi
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn
        };
 
        private static readonly byte[] ScrNotifyNumStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0xC7, 0x45, 0xFC, 0x00, 0xFD, 0x4E, 0x00, // mov dword ptr [ebp-4], 4EFD00
            0x8B, 0x45, 0x0C, // mov eax, [ebp+C]
            0xFF, 0x75, 0x14, // push [ebp+14]
            0xFF, 0x75, 0x10, // push [ebp+10]
            0xFF, 0x75, 0x08, // push [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x83, 0xC4, 0x0C, // add esp, C
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn    
        };
 
        private static byte[] VmExecuteHookStub = new byte[]
        {
            0x8B, 0x44, 0x24, 0x0C, // mov eax, [esp+0Ch]
            0x50, // push eax
            0x8B, 0x44, 0x24, 0x0C, // mov eax, [esp+0Ch]
            0x50, // push eax
            0x8B, 0x44, 0x24, 0x0C, // mov eax, [esp+0Ch]
            0x50, // push eax
            0xB8, 0x00, 0x00, 0x00, 0x00, // mov eax, <handler>
            0xFF, 0xD0, // call eax
            0x83, 0xC4, 0x0C, // add esp, 0Ch
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x83, 0xE4, 0xF8, // and esp, 0FFFFFFF8h
            0xB8, 0x00, 0x00, 0x00, 0x00, // mov eax, <dest>
            0xFF, 0xE0, // jmp eax
        };
 
        [DllImport("kernel32.dll", SetLastError = true)]
        static extern bool VirtualProtect(IntPtr lpAddress, UIntPtr dwSize, uint flNewProtect, out uint lpflOldProtect);
 
        [DllImport("kernel32.dll", SetLastError = true)]
        static extern IntPtr VirtualAlloc(IntPtr lpAddress, UIntPtr dwSize, uint flAllocationType, uint flProtect);
 
        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        static extern int MessageBox(IntPtr hWnd, string text, string caption, uint type);
 
        private const uint MEM_COMMIT = 0x1000;
        private const uint MEM_RESERVE = 0x2000;
        private const uint PAGE_EXECUTE_READWRITE = 0x40;
        private const uint MB_ICONERROR = 0x10;
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void GameScriptNotifyHandlerDelegate(int entity, uint type, IntPtr variableStack);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate int ScrAddFloatDelegate(float value);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate int ScrAddIntegerDelegate(int value);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
        private delegate void ScrAddStringDelegate(string value);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate int ScrGetEntityIdDelegate(int entityNum, int entityShift);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void ScrAddObjectDelegate(int num);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void ScrAddVectorDelegate(ref Vec3 vector);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
        private delegate int ScrPrepareNotifyDelegate(string message, int zero, int messageLength);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void ScrNotifyNumDelegate(int entNum, int entShift, int prepareResult, int paramCount);
 
        private static readonly IntPtr VirtualMachineExecuteAddress = (IntPtr)0x4EF610;
        private static readonly IntPtr GameScriptStringTablePointer = (IntPtr)0x1C122A4;
        private static readonly IntPtr GameScriptObjectTypeArray = (IntPtr)0x1D39804;
        private static readonly IntPtr GameScriptObjectToEntityLo = (IntPtr)0x1D39802;
 
        private static readonly IntPtr ScrAddFloatAddress = (IntPtr)0x4F1070;
        private static readonly IntPtr ScrAddIntegerAddress = (IntPtr)0x4F1020;
        private static readonly IntPtr ScrGetEntityIdAddress = (IntPtr)0x4EA450;
        private static readonly IntPtr ScrPrepareNotifyAddress = (IntPtr)0x4E7650;
 
        private static readonly List<ServerTimer> Timers = new List<ServerTimer>();
        private static readonly Stopwatch Stopwatch = new Stopwatch();
        private static readonly Dictionary<string, List<ServerNotify>> NotifyHandlers = new Dictionary<string, List<ServerNotify>>();
 
        private static ScrAddFloatDelegate _scrAddFloatFunc;
        private static ScrAddIntegerDelegate _scrAddIntegerFunc;
        private static ScrAddStringDelegate _scrAddStringFunc;
        private static ScrGetEntityIdDelegate _scrGetEntityIdFunc;
        private static ScrAddObjectDelegate _scrAddObjectFunc;
        private static ScrAddVectorDelegate _scrAddVectorFunc;
        private static ScrPrepareNotifyDelegate _scrPrepareNotifyFunc;
        private static ScrNotifyNumDelegate _scrNotifyNumFunc;
        private static GCHandle _gch;
 
        private static IntPtr _scrNotifyStack = IntPtr.Zero;
        private static IntPtr _scrAddStringFuncAddress = IntPtr.Zero;
        private static IntPtr _scrAddObjectFuncAddress = IntPtr.Zero;
        private static IntPtr _scrAddVectorFuncAddress = IntPtr.Zero;
        private static IntPtr _scrNotifyNumFuncAddress = IntPtr.Zero;
 
        static Timing()
        {
            HookGameScriptNotifyHandler();
            Stopwatch.Start();
        }
 
        private static void PushFloat(float value)
        {
            if (_scrAddFloatFunc == null)
                _scrAddFloatFunc = (ScrAddFloatDelegate)Marshal.GetDelegateForFunctionPointer(ScrAddFloatAddress, typeof(ScrAddFloatDelegate));
 
            _scrAddFloatFunc(value);
        }
 
        private static void PushInteger(int value)
        {
            if (_scrAddIntegerFunc == null)
                _scrAddIntegerFunc = (ScrAddIntegerDelegate)Marshal.GetDelegateForFunctionPointer(ScrAddIntegerAddress, typeof(ScrAddIntegerDelegate));
 
            _scrAddIntegerFunc(value);
        }
 
        private static void PushString(string value)
        {
            if (_scrAddStringFuncAddress == IntPtr.Zero)
            {
                _scrAddStringFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrAddStringStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrAddStringFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrAddStringStub, 0, _scrAddStringFuncAddress, ScrAddStringStub.Length);
                _scrAddStringFunc = (ScrAddStringDelegate)Marshal.GetDelegateForFunctionPointer(_scrAddStringFuncAddress, typeof(ScrAddStringDelegate));
            }
 
            _scrAddStringFunc(value);
        }
 
        private static void PushEntity(int entityNum)
        {
            if (_scrGetEntityIdFunc == null)
                _scrGetEntityIdFunc = (ScrGetEntityIdDelegate)Marshal.GetDelegateForFunctionPointer(ScrGetEntityIdAddress, typeof(ScrGetEntityIdDelegate));
 
            if (_scrAddObjectFuncAddress == IntPtr.Zero)
            {
                _scrAddObjectFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrAddObjectStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrAddObjectFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrAddObjectStub, 0, _scrAddObjectFuncAddress, ScrAddObjectStub.Length);
                _scrAddObjectFunc = (ScrAddObjectDelegate)Marshal.GetDelegateForFunctionPointer(_scrAddObjectFuncAddress, typeof(ScrAddObjectDelegate));
            }
 
            int result = _scrGetEntityIdFunc(entityNum, entityNum >> 16);
            _scrAddObjectFunc(result);
        }
 
        private static void PushVector(Vector vector)
        {
            if (_scrAddVectorFuncAddress == IntPtr.Zero)
            {
                _scrAddVectorFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrAddVectorStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrAddVectorFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrAddVectorStub, 0, _scrAddVectorFuncAddress, ScrAddVectorStub.Length);
                _scrAddVectorFunc = (ScrAddVectorDelegate)Marshal.GetDelegateForFunctionPointer(_scrAddVectorFuncAddress, typeof(ScrAddVectorDelegate));
            }
 
            Vec3 vec = vector;
            _scrAddVectorFunc(ref vec);
        }
 
        public static void Notify(Entity entity, string message, params Parameter[] parameters)
        {
            Notify(entity.EntityNum, message, parameters);
        }
 
        public static void Notify(ServerClient client, string message, params Parameter[] parameters)
        {
            Notify(client.ClientNum, message, parameters);
        }
 
        private static void Notify(int entNum, string message, params Parameter[] parameters)
        {
            if (_scrPrepareNotifyFunc == null)
                _scrPrepareNotifyFunc = (ScrPrepareNotifyDelegate)Marshal.GetDelegateForFunctionPointer(ScrPrepareNotifyAddress, typeof(ScrPrepareNotifyDelegate));
 
            if (_scrNotifyNumFuncAddress == IntPtr.Zero)
            {
                _scrNotifyNumFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrNotifyNumStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrNotifyNumFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrNotifyNumStub, 0, _scrNotifyNumFuncAddress, ScrNotifyNumStub.Length);
                _scrNotifyNumFunc = (ScrNotifyNumDelegate)Marshal.GetDelegateForFunctionPointer(_scrNotifyNumFuncAddress, typeof(ScrNotifyNumDelegate));
            }
 
            Array.Reverse(parameters);
 
            foreach (var param in parameters)
            {
                switch (param.Type)
                {
                    case ParameterType.Float:
                        PushFloat(Convert.ToSingle(param.Value));
                        break;
                    case ParameterType.Integer:
                        PushInteger(Convert.ToInt32(param.Value));
                        break;
                    case ParameterType.String:
                        PushString(Convert.ToString(param.Value));
                        break;
                    case ParameterType.Entity:
                        PushEntity(Convert.ToInt32(param.Value));
                        break;
                    case ParameterType.Vector:
                        PushVector((Vector)param.Value);
                        break;
                }
            }
 
            int result = _scrPrepareNotifyFunc(message, 0, message.Length + 1);
            _scrNotifyNumFunc(entNum, entNum >> 16, result, parameters.Length);
        }
 
        private static void HookGameScriptNotifyHandler()
        {
            var handler = new GameScriptNotifyHandlerDelegate(GameScriptNotifyHandlerHook);
            _gch = GCHandle.Alloc(handler); // Prevent GC from relocating/freeing function.
            var handlerAddress = Marshal.GetFunctionPointerForDelegate(handler);
            var hookStub = VirtualAlloc(IntPtr.Zero, (UIntPtr)VmExecuteHookStub.Length, MEM_RESERVE | MEM_COMMIT, PAGE_EXECUTE_READWRITE);
            BitConverter.GetBytes(handlerAddress.ToInt32()).CopyTo(VmExecuteHookStub, 16);
            BitConverter.GetBytes(VirtualMachineExecuteAddress.ToInt32() + 6).CopyTo(VmExecuteHookStub, 32);
            Marshal.Copy(VmExecuteHookStub, 0, hookStub, VmExecuteHookStub.Length);
            SetJmpHook(VirtualMachineExecuteAddress, hookStub);
        }
 
        private static void SetJmpHook(IntPtr original, IntPtr destination)
        {
            uint oldProtect;
            VirtualProtect(original, (UIntPtr)5, PAGE_EXECUTE_READWRITE, out oldProtect);
            var hook = new byte[5];
            hook[0] = 0xE9;
            BitConverter.GetBytes((destination.ToInt32() - original.ToInt32()) - 5).CopyTo(hook, 1);
            Marshal.Copy(hook, 0, original, hook.Length);
            VirtualProtect(original, (UIntPtr)5, oldProtect, out oldProtect);
        }
 
        private static int GetObjectType(int @object)
        {
            return Marshal.ReadInt32(GameScriptObjectTypeArray, 8 * @object);
        }
 
        private static IntPtr GetVariableStackValueFromIndex(int index)
        {
            return (IntPtr)(_scrNotifyStack.ToInt32() + -8 * index);
        }
 
        private static object[] GetParameters(int argumentCount)
        {
            var param = new object[argumentCount];
 
            for (int i = 0; i < argumentCount; i++)
            {
                var paramType = (ParameterType)Marshal.ReadInt32(GetVariableStackValueFromIndex(i), 4);
                object value = null;
 
                switch (paramType)
                {
                    case ParameterType.Integer:
                        value = Marshal.ReadInt32(GetVariableStackValueFromIndex(i));
                        break;
                    case ParameterType.String:
                        int stringIndex = Marshal.ReadInt16(GetVariableStackValueFromIndex(i));
                        value = Marshal.PtrToStringAnsi((IntPtr)(Marshal.ReadInt32(GameScriptStringTablePointer) + 12 * stringIndex + 4));
                        break;
                    case ParameterType.Float:
                        value = Marshal.PtrToStructure(GetVariableStackValueFromIndex(i), typeof(float));
                        break;
                    case ParameterType.Entity:
                        int entityObjectId = Marshal.ReadInt32(GetVariableStackValueFromIndex(i));
                        value = ScriptObjectIDToEntityNum(entityObjectId);
                        break;
                    case ParameterType.Vector:
                        value = (Vector)(Vec3)Marshal.PtrToStructure(Marshal.ReadIntPtr(GetVariableStackValueFromIndex(i)), typeof(Vec3));
                        break;
                }
 
                param[i] = new Parameter(value, paramType);
            }
 
            return param;
        }
 
        private static int ScriptObjectIDToEntityNum(int scriptObjectId)
        {
            var loword = (uint)(Marshal.ReadInt16(GameScriptObjectToEntityLo, 8 * scriptObjectId));
            var hiword = (uint)(Marshal.ReadInt32(GameScriptObjectTypeArray, 8 * scriptObjectId) >> 8);
            return (int)((hiword << 16) | (loword & 0xFFFF));
        }
 
        private static int GetNotifyArgumentCount()
        {
            int argumentCount = 0;
 
            if (Marshal.ReadInt32(_scrNotifyStack, 4) != 8)
            {
                for (int i = _scrNotifyStack.ToInt32(); Marshal.ReadInt32((IntPtr)i, 4) != 8; i -= 8)
                    argumentCount++;
            }
 
            return argumentCount;
        }
 
        private static void DispatchMessage(int targetEntityNum, string message)
        {
            foreach (var handler in NotifyHandlers[message])
            {
                // Check if the handler specified a client or entity, if so, check the client num.
                if (handler.HasTarget && handler.TargetNum != targetEntityNum)
                    continue;
 
                var handlerParams = handler.Function.Method.GetParameters();
 
                // Check if the handler function has parameters.
                if (handlerParams.Length > 0)
                {
                    // Calculate the number of arguments.
                    int argumentCount = GetNotifyArgumentCount();
 
                    // Get the parameters.
                    object[] parameters = GetParameters(argumentCount);
 
                    // Fix the parameters if the user omitted some of them.
                    var fixedParameters = new object[handlerParams.Length];
                    Array.Copy(parameters, fixedParameters, fixedParameters.Length);
 
                    // Dynamically invoke the function.
                    handler.Function.DynamicInvoke(fixedParameters);
                }
                else
                {
                    // Perform a dynamic invoke with no arguments.
                    handler.Function.DynamicInvoke();
                }
            }
        }
 
        private static void HandleNotifyEvent(int entity, uint type)
        {
            if (type == 0)
                return;
 
            // Get the current message address.
            var messageAddress = (IntPtr)(Marshal.ReadInt32(GameScriptStringTablePointer) + 12 * type + 4);
 
            if (messageAddress == IntPtr.Zero)
                return;
 
            int targetEntityNum = -1;
 
            // Check if the script object type is an entity/client.
            if (GetObjectType(entity) == 21)
            {
                // Convert the script object ID to an entity/client num.
                targetEntityNum = ScriptObjectIDToEntityNum(entity);
            }
 
            // Get the current message.
            string message = Marshal.PtrToStringAnsi(messageAddress);
 
            // Check the message is valid and notify the handlers.
            if (string.IsNullOrEmpty(message) || !NotifyHandlers.ContainsKey(message))
                return;
 
            try
            {
                DispatchMessage(targetEntityNum, message);
            }
            catch (Exception ex)
            {
                // Catch any errors and display it as a message box since there's no way to
                // log it without a plugin instance.
                MessageBox(IntPtr.Zero, ex.ToString(), "HandleNotifyEvent failed.", MB_ICONERROR);
            }
        }
 
        private static void GameScriptNotifyHandlerHook(int entity, uint type, IntPtr variableStack)
        {
            _scrNotifyStack = variableStack;
            HandleNotifyEvent(entity, type);
        }
 
        public static void OnInterval(int interval, ServerClient target, Func<bool> function)
        {
            Timers.Add(new ServerTimer { Interval = interval, Function = function, Target = target });
        }
 
        public static void OnInterval(int interval, Func<bool> function)
        {
            Timers.Add(new ServerTimer { Interval = interval, Function = function });
        }
 
        public static void AfterDelay(int delay, ServerClient target, Action action)
        {
            Timers.Add(new ServerTimer { Interval = -1, Time = Stopwatch.ElapsedMilliseconds + delay, Function = action, Target = target });
        }
 
        public static void AfterDelay(int delay, Action action)
        {
            Timers.Add(new ServerTimer { Interval = -1, Time = Stopwatch.ElapsedMilliseconds + delay, Function = action });
        }
 
        public static void ProcessFrame(List<ServerClient> clients)
        {
            var currentTime = Stopwatch.ElapsedMilliseconds;
 
            foreach (var timer in Timers.ToArray())
            {
                if (currentTime < timer.Time)
                    continue;
 
                if (timer.Target != null && clients.FindIndex(sc => sc.XUID == timer.Target.XUID) == -1)
                {
                    Timers.Remove(timer);
                    continue;
                }
 
                object returnValue = timer.Function.DynamicInvoke();
 
                if (timer.Interval == -1 || timer.Function.Method.ReturnType == typeof(bool) && !(bool)returnValue)
                {
                    Timers.Remove(timer);
                }
                else
                {
                    timer.Time = currentTime + timer.Interval;
                }
            }
        }
 
        private static void OnNotify(string type, Delegate action, bool hasTarget, int targetNum)
        {
            var serverNotify = new ServerNotify { Function = action, HasTarget = hasTarget, TargetNum = targetNum };
 
            if (NotifyHandlers.ContainsKey(type))
                NotifyHandlers[type].Add(serverNotify);
            else
                NotifyHandlers.Add(type, new List<ServerNotify>(new[] { serverNotify }));
        }
 
        public static void OnNotify(string type, Action action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, ServerClient client, Action action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
    }
} 


[frst_]

Easy. it's working also on the teknomw3.

PHP Code:

using Addon;
using System;
using System.Threading;

namespace plugin_test
{
    public class plugin_test : CPlugin
    {

        public override void OnServerLoad()
        {
            ServerPrint("Plugin Spam by frst_ loaded.");
            ThreadPool.QueueUserWorkItem(new WaitCallback(this.onSpam));
        }

        private void onSpam(object x)
        {
            while (true)
            {
                base.iPrintLn("Noscope,Hardscope,dragscope=Kick/Bann", null);
                SafeSleep(120); // seconds
            }
        }

        public static void SafeSleep(int AmountSec)
        {
            int num = 0;
            while (num != AmountSec)
            {
                num++;
                Thread.Sleep(0x3e8);
            }
        }
    }
} 


Threading tends to cause crashes on you server.

This wont cause crashes.
Spam.cs

PHP Code:

using Addon;
using System;

namespace message
{
    public class message : CPlugin
    {
        public override void OnPlayerConnect(ServerClient client)
        {
            // Display a message to the client every 30 seconds.
            Timing.OnInterval(30000, client, () =>
            {
            iPrintLn("Noscope,Hardscope,dragscope = Kick/Bann", client);

            // Let the timer know to keep going. Return false to remove/stop the timer.
            return true;
            });
        }

    }
} 


Timing.cs: Credit: @master131

PHP Code:

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.Reflection;
using System.Runtime.InteropServices;
 
namespace Addon
{
    // ***** Uncomment if using .NET Framework 2.0 .NET Framework 3.0, or .NET Framework 3.5 *****
    // ***** Yes, all of it, seriously. *****
    /*
    public delegate TResult Func<TResult>();
    public delegate void Action();
    public delegate void Action<T1, T2>(T1 arg1, T2 arg2);
    public delegate void Action<T1, T2, T3>(T1 arg1, T2 arg2, T3 arg3);
    public delegate void Action<T1, T2, T3, T4>(T1 arg1, T2 arg2, T3 arg3, T4 arg4);
    public delegate void Action<T1, T2, T3, T4, T5>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5);
    public delegate void Action<T1, T2, T3, T4, T5, T6>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6);
    public delegate void Action<T1, T2, T3, T4, T5, T6, T7>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7);
    public delegate void Action<T1, T2, T3, T4, T5, T6, T7, T8>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8);
    public delegate void Action<T1, T2, T3, T4, T5, T6, T7, T8, T9>(T1 arg1, T2 arg2, T3 arg3, T4 arg4, T5 arg5, T6 arg6, T7 arg7, T8 arg8, T9 arg9);
    */
 
    enum ParameterType
    {
        Entity = 1,
        String = 2,
        Vector = 4,
        Float = 5,
        Integer = 6
    }
 
    class Parameter
    {
        private static readonly IntPtr EntityAddress = (IntPtr)0x01918900;
        private static readonly IntPtr ClientAddress = (IntPtr)0x4A0FE90;
 
        private readonly object _value;
        private readonly ParameterType _type;
 
        internal Parameter(object value, ParameterType type)
        {
            _value = value;
            _type = type;
        }
 
        public ParameterType Type
        {
            get { return _type; }
        }
 
        public object Value
        {
            get { return _value; }
        }
 
        public bool IsPlayer
        {
            get { return _type == ParameterType.Entity && (int)_value < 18; }
        }
 
        public bool IsEntity
        {
            get { return _type == ParameterType.Entity && (int)_value >= 18; }
        }
 
        public T As<T>()
        {
            if (typeof(T) == typeof(Entity))
                return (T)(object)GetEntity();
 
            if (typeof(T) == typeof(ServerClient))
                return (T)(object)GetClient();
 
            if (typeof(T) == typeof(bool) && _type == ParameterType.Integer)
                return (T)(object)((int)_value != 0);
 
            return (T)Convert.ChangeType(_value, typeof(T));
        }
 
        public static implicit operator Parameter(string value)
        {
            return new Parameter(value, ParameterType.String);
        }
 
        public static implicit operator Parameter(int value)
        {
            return new Parameter(value, ParameterType.Integer);
        }
 
        public static implicit operator Parameter(float value)
        {
            return new Parameter(value, ParameterType.Float);
        }
 
        public static implicit operator Parameter(Vector value)
        {
            return new Parameter(value, ParameterType.Vector);
        }
 
        public static implicit operator Parameter(ServerClient client)
        {
            return new Parameter(client.ClientNum, ParameterType.Entity);
        }
 
        public static implicit operator Parameter(Entity entity)
        {
            return new Parameter(entity.EntityNum, ParameterType.Entity);
        }
 
        private Entity GetEntity()
        {
            // Get the constructor for the Entity class.
            var entityConstructors = typeof(Entity).GetConstructors(BindingFlags.NonPublic | BindingFlags.Instance);
 
            // Invoke the constructor with no arguments.
            var entity = (Entity)entityConstructors[0].Invoke(null);
 
            // Call the internal SetInformation method with a pointer to the Entity.
            typeof(Entity).GetMethod("SetInformation", BindingFlags.NonPublic | BindingFlags.Instance).Invoke(entity, new object[] { GetEntityFromNum((int)_value) });
 
            return entity;
        }
 
        private ServerClient GetClient()
        {
            // Get the constructor for the Client class.
            var clientConstructors = typeof(ServerClient).GetConstructors(BindingFlags.NonPublic | BindingFlags.Instance);
 
            // Invoke the constructor with no arguments.
            var client = (ServerClient)clientConstructors[0].Invoke(null);
 
            // Call the internal SetInformation method with a pointer to the Entity.
            typeof(ServerClient).GetMethod("SetInformation", BindingFlags.NonPublic | BindingFlags.Instance).Invoke(client, new object[] { GetClientFromNum((int)_value) });
 
            return client;
        }
 
        private static IntPtr GetEntityFromNum(int entityNum)
        {
            return (IntPtr)(EntityAddress.ToInt32() + entityNum * 0x274);
        }
 
        private static IntPtr GetClientFromNum(int clientNum)
        {
            return (IntPtr)(ClientAddress.ToInt32() + clientNum * 0x78690);
        }
    }
 
    static class Timing
    {
        class ServerTimer
        {
            public int Interval { get; set; }
            public long Time { get; set; }
            public ServerClient Target { get; set; }
            public Delegate Function { get; set; }
        }
 
        class ServerNotify
        {
            public int TargetNum { get; set; }
            public bool HasTarget { get; set; }
            public Delegate Function { get; set; }
        }
 
        [StructLayout(LayoutKind.Sequential)]
        struct Vec3
        {
            public float X;
            public float Y;
            public float Z;
 
            public static implicit operator Vec3(Vector vector)
            {
                return new Vec3 { X = vector.X, Y = vector.Y, Z = vector.Z };
            }
 
            public static implicit operator Vector(Vec3 vector)
            {
                return new Vector(vector.X, vector.Y, vector.Z);
            }
        }
 
        private static readonly byte[] ScrAddStringStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0x57, // push edi
            0xC7, 0x45, 0xFC, 0xD0, 0x11, 0x4F, 0x00, // mov dword ptr [ebp-4], 4F11D0
            0x8B, 0x7D, 0x08, // mov edi, [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x5F, // pop edi
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn
        };
 
        private static readonly byte[] ScrAddObjectStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0x56, // push esi
            0xC7, 0x45, 0xFC, 0x50, 0x11, 0x4F, 0x00, // mov dword ptr [ebp-4], 4F1150
            0x8B, 0x75, 0x08, // mov esi, [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x5E, // pop esi
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn
        };
 
        private static readonly byte[] ScrAddVectorStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0x57, // push edi
            0xC7, 0x45, 0xFC, 0xF0, 0x12, 0x4F, 0x00, // mov dword ptr [ebp-4], 4F12F0
            0x8B, 0x7D, 0x08, // mov edi, [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x5F, // pop edi
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn
        };
 
        private static readonly byte[] ScrNotifyNumStub = new byte[]
        {
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x51, // push ecx
            0xC7, 0x45, 0xFC, 0x00, 0xFD, 0x4E, 0x00, // mov dword ptr [ebp-4], 4EFD00
            0x8B, 0x45, 0x0C, // mov eax, [ebp+C]
            0xFF, 0x75, 0x14, // push [ebp+14]
            0xFF, 0x75, 0x10, // push [ebp+10]
            0xFF, 0x75, 0x08, // push [ebp+8]
            0xFF, 0x55, 0xFC, // call [ebp-4]
            0x83, 0xC4, 0x0C, // add esp, C
            0x8B, 0xE5, // mov esp, ebp
            0x5D, // pop ebp
            0xC3 // retn    
        };
 
        private static byte[] VmExecuteHookStub = new byte[]
        {
            0x8B, 0x44, 0x24, 0x0C, // mov eax, [esp+0Ch]
            0x50, // push eax
            0x8B, 0x44, 0x24, 0x0C, // mov eax, [esp+0Ch]
            0x50, // push eax
            0x8B, 0x44, 0x24, 0x0C, // mov eax, [esp+0Ch]
            0x50, // push eax
            0xB8, 0x00, 0x00, 0x00, 0x00, // mov eax, <handler>
            0xFF, 0xD0, // call eax
            0x83, 0xC4, 0x0C, // add esp, 0Ch
            0x55, // push ebp
            0x8B, 0xEC, // mov ebp, esp
            0x83, 0xE4, 0xF8, // and esp, 0FFFFFFF8h
            0xB8, 0x00, 0x00, 0x00, 0x00, // mov eax, <dest>
            0xFF, 0xE0, // jmp eax
        };
 
        [DllImport("kernel32.dll", SetLastError = true)]
        static extern bool VirtualProtect(IntPtr lpAddress, UIntPtr dwSize, uint flNewProtect, out uint lpflOldProtect);
 
        [DllImport("kernel32.dll", SetLastError = true)]
        static extern IntPtr VirtualAlloc(IntPtr lpAddress, UIntPtr dwSize, uint flAllocationType, uint flProtect);
 
        [DllImport("user32.dll", CharSet = CharSet.Auto)]
        static extern int MessageBox(IntPtr hWnd, string text, string caption, uint type);
 
        private const uint MEM_COMMIT = 0x1000;
        private const uint MEM_RESERVE = 0x2000;
        private const uint PAGE_EXECUTE_READWRITE = 0x40;
        private const uint MB_ICONERROR = 0x10;
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void GameScriptNotifyHandlerDelegate(int entity, uint type, IntPtr variableStack);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate int ScrAddFloatDelegate(float value);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate int ScrAddIntegerDelegate(int value);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
        private delegate void ScrAddStringDelegate(string value);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate int ScrGetEntityIdDelegate(int entityNum, int entityShift);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void ScrAddObjectDelegate(int num);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void ScrAddVectorDelegate(ref Vec3 vector);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl, CharSet = CharSet.Ansi)]
        private delegate int ScrPrepareNotifyDelegate(string message, int zero, int messageLength);
 
        [UnmanagedFunctionPointer(CallingConvention.Cdecl)]
        private delegate void ScrNotifyNumDelegate(int entNum, int entShift, int prepareResult, int paramCount);
 
        private static readonly IntPtr VirtualMachineExecuteAddress = (IntPtr)0x4EF610;
        private static readonly IntPtr GameScriptStringTablePointer = (IntPtr)0x1C122A4;
        private static readonly IntPtr GameScriptObjectTypeArray = (IntPtr)0x1D39804;
        private static readonly IntPtr GameScriptObjectToEntityLo = (IntPtr)0x1D39802;
 
        private static readonly IntPtr ScrAddFloatAddress = (IntPtr)0x4F1070;
        private static readonly IntPtr ScrAddIntegerAddress = (IntPtr)0x4F1020;
        private static readonly IntPtr ScrGetEntityIdAddress = (IntPtr)0x4EA450;
        private static readonly IntPtr ScrPrepareNotifyAddress = (IntPtr)0x4E7650;
 
        private static readonly List<ServerTimer> Timers = new List<ServerTimer>();
        private static readonly Stopwatch Stopwatch = new Stopwatch();
        private static readonly Dictionary<string, List<ServerNotify>> NotifyHandlers = new Dictionary<string, List<ServerNotify>>();
 
        private static ScrAddFloatDelegate _scrAddFloatFunc;
        private static ScrAddIntegerDelegate _scrAddIntegerFunc;
        private static ScrAddStringDelegate _scrAddStringFunc;
        private static ScrGetEntityIdDelegate _scrGetEntityIdFunc;
        private static ScrAddObjectDelegate _scrAddObjectFunc;
        private static ScrAddVectorDelegate _scrAddVectorFunc;
        private static ScrPrepareNotifyDelegate _scrPrepareNotifyFunc;
        private static ScrNotifyNumDelegate _scrNotifyNumFunc;
        private static GCHandle _gch;
 
        private static IntPtr _scrNotifyStack = IntPtr.Zero;
        private static IntPtr _scrAddStringFuncAddress = IntPtr.Zero;
        private static IntPtr _scrAddObjectFuncAddress = IntPtr.Zero;
        private static IntPtr _scrAddVectorFuncAddress = IntPtr.Zero;
        private static IntPtr _scrNotifyNumFuncAddress = IntPtr.Zero;
 
        static Timing()
        {
            HookGameScriptNotifyHandler();
            Stopwatch.Start();
        }
 
        private static void PushFloat(float value)
        {
            if (_scrAddFloatFunc == null)
                _scrAddFloatFunc = (ScrAddFloatDelegate)Marshal.GetDelegateForFunctionPointer(ScrAddFloatAddress, typeof(ScrAddFloatDelegate));
 
            _scrAddFloatFunc(value);
        }
 
        private static void PushInteger(int value)
        {
            if (_scrAddIntegerFunc == null)
                _scrAddIntegerFunc = (ScrAddIntegerDelegate)Marshal.GetDelegateForFunctionPointer(ScrAddIntegerAddress, typeof(ScrAddIntegerDelegate));
 
            _scrAddIntegerFunc(value);
        }
 
        private static void PushString(string value)
        {
            if (_scrAddStringFuncAddress == IntPtr.Zero)
            {
                _scrAddStringFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrAddStringStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrAddStringFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrAddStringStub, 0, _scrAddStringFuncAddress, ScrAddStringStub.Length);
                _scrAddStringFunc = (ScrAddStringDelegate)Marshal.GetDelegateForFunctionPointer(_scrAddStringFuncAddress, typeof(ScrAddStringDelegate));
            }
 
            _scrAddStringFunc(value);
        }
 
        private static void PushEntity(int entityNum)
        {
            if (_scrGetEntityIdFunc == null)
                _scrGetEntityIdFunc = (ScrGetEntityIdDelegate)Marshal.GetDelegateForFunctionPointer(ScrGetEntityIdAddress, typeof(ScrGetEntityIdDelegate));
 
            if (_scrAddObjectFuncAddress == IntPtr.Zero)
            {
                _scrAddObjectFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrAddObjectStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrAddObjectFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrAddObjectStub, 0, _scrAddObjectFuncAddress, ScrAddObjectStub.Length);
                _scrAddObjectFunc = (ScrAddObjectDelegate)Marshal.GetDelegateForFunctionPointer(_scrAddObjectFuncAddress, typeof(ScrAddObjectDelegate));
            }
 
            int result = _scrGetEntityIdFunc(entityNum, entityNum >> 16);
            _scrAddObjectFunc(result);
        }
 
        private static void PushVector(Vector vector)
        {
            if (_scrAddVectorFuncAddress == IntPtr.Zero)
            {
                _scrAddVectorFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrAddVectorStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrAddVectorFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrAddVectorStub, 0, _scrAddVectorFuncAddress, ScrAddVectorStub.Length);
                _scrAddVectorFunc = (ScrAddVectorDelegate)Marshal.GetDelegateForFunctionPointer(_scrAddVectorFuncAddress, typeof(ScrAddVectorDelegate));
            }
 
            Vec3 vec = vector;
            _scrAddVectorFunc(ref vec);
        }
 
        public static void Notify(Entity entity, string message, params Parameter[] parameters)
        {
            Notify(entity.EntityNum, message, parameters);
        }
 
        public static void Notify(ServerClient client, string message, params Parameter[] parameters)
        {
            Notify(client.ClientNum, message, parameters);
        }
 
        private static void Notify(int entNum, string message, params Parameter[] parameters)
        {
            if (_scrPrepareNotifyFunc == null)
                _scrPrepareNotifyFunc = (ScrPrepareNotifyDelegate)Marshal.GetDelegateForFunctionPointer(ScrPrepareNotifyAddress, typeof(ScrPrepareNotifyDelegate));
 
            if (_scrNotifyNumFuncAddress == IntPtr.Zero)
            {
                _scrNotifyNumFuncAddress = VirtualAlloc(IntPtr.Zero, (UIntPtr)ScrNotifyNumStub.Length, MEM_COMMIT | MEM_RESERVE, PAGE_EXECUTE_READWRITE);
                if (_scrNotifyNumFuncAddress == IntPtr.Zero)
                    return;
                Marshal.Copy(ScrNotifyNumStub, 0, _scrNotifyNumFuncAddress, ScrNotifyNumStub.Length);
                _scrNotifyNumFunc = (ScrNotifyNumDelegate)Marshal.GetDelegateForFunctionPointer(_scrNotifyNumFuncAddress, typeof(ScrNotifyNumDelegate));
            }
 
            Array.Reverse(parameters);
 
            foreach (var param in parameters)
            {
                switch (param.Type)
                {
                    case ParameterType.Float:
                        PushFloat(Convert.ToSingle(param.Value));
                        break;
                    case ParameterType.Integer:
                        PushInteger(Convert.ToInt32(param.Value));
                        break;
                    case ParameterType.String:
                        PushString(Convert.ToString(param.Value));
                        break;
                    case ParameterType.Entity:
                        PushEntity(Convert.ToInt32(param.Value));
                        break;
                    case ParameterType.Vector:
                        PushVector((Vector)param.Value);
                        break;
                }
            }
 
            int result = _scrPrepareNotifyFunc(message, 0, message.Length + 1);
            _scrNotifyNumFunc(entNum, entNum >> 16, result, parameters.Length);
        }
 
        private static void HookGameScriptNotifyHandler()
        {
            var handler = new GameScriptNotifyHandlerDelegate(GameScriptNotifyHandlerHook);
            _gch = GCHandle.Alloc(handler); // Prevent GC from relocating/freeing function.
            var handlerAddress = Marshal.GetFunctionPointerForDelegate(handler);
            var hookStub = VirtualAlloc(IntPtr.Zero, (UIntPtr)VmExecuteHookStub.Length, MEM_RESERVE | MEM_COMMIT, PAGE_EXECUTE_READWRITE);
            BitConverter.GetBytes(handlerAddress.ToInt32()).CopyTo(VmExecuteHookStub, 16);
            BitConverter.GetBytes(VirtualMachineExecuteAddress.ToInt32() + 6).CopyTo(VmExecuteHookStub, 32);
            Marshal.Copy(VmExecuteHookStub, 0, hookStub, VmExecuteHookStub.Length);
            SetJmpHook(VirtualMachineExecuteAddress, hookStub);
        }
 
        private static void SetJmpHook(IntPtr original, IntPtr destination)
        {
            uint oldProtect;
            VirtualProtect(original, (UIntPtr)5, PAGE_EXECUTE_READWRITE, out oldProtect);
            var hook = new byte[5];
            hook[0] = 0xE9;
            BitConverter.GetBytes((destination.ToInt32() - original.ToInt32()) - 5).CopyTo(hook, 1);
            Marshal.Copy(hook, 0, original, hook.Length);
            VirtualProtect(original, (UIntPtr)5, oldProtect, out oldProtect);
        }
 
        private static int GetObjectType(int @object)
        {
            return Marshal.ReadInt32(GameScriptObjectTypeArray, 8 * @object);
        }
 
        private static IntPtr GetVariableStackValueFromIndex(int index)
        {
            return (IntPtr)(_scrNotifyStack.ToInt32() + -8 * index);
        }
 
        private static object[] GetParameters(int argumentCount)
        {
            var param = new object[argumentCount];
 
            for (int i = 0; i < argumentCount; i++)
            {
                var paramType = (ParameterType)Marshal.ReadInt32(GetVariableStackValueFromIndex(i), 4);
                object value = null;
 
                switch (paramType)
                {
                    case ParameterType.Integer:
                        value = Marshal.ReadInt32(GetVariableStackValueFromIndex(i));
                        break;
                    case ParameterType.String:
                        int stringIndex = Marshal.ReadInt16(GetVariableStackValueFromIndex(i));
                        value = Marshal.PtrToStringAnsi((IntPtr)(Marshal.ReadInt32(GameScriptStringTablePointer) + 12 * stringIndex + 4));
                        break;
                    case ParameterType.Float:
                        value = Marshal.PtrToStructure(GetVariableStackValueFromIndex(i), typeof(float));
                        break;
                    case ParameterType.Entity:
                        int entityObjectId = Marshal.ReadInt32(GetVariableStackValueFromIndex(i));
                        value = ScriptObjectIDToEntityNum(entityObjectId);
                        break;
                    case ParameterType.Vector:
                        value = (Vector)(Vec3)Marshal.PtrToStructure(Marshal.ReadIntPtr(GetVariableStackValueFromIndex(i)), typeof(Vec3));
                        break;
                }
 
                param[i] = new Parameter(value, paramType);
            }
 
            return param;
        }
 
        private static int ScriptObjectIDToEntityNum(int scriptObjectId)
        {
            var loword = (uint)(Marshal.ReadInt16(GameScriptObjectToEntityLo, 8 * scriptObjectId));
            var hiword = (uint)(Marshal.ReadInt32(GameScriptObjectTypeArray, 8 * scriptObjectId) >> 8);
            return (int)((hiword << 16) | (loword & 0xFFFF));
        }
 
        private static int GetNotifyArgumentCount()
        {
            int argumentCount = 0;
 
            if (Marshal.ReadInt32(_scrNotifyStack, 4) != 8)
            {
                for (int i = _scrNotifyStack.ToInt32(); Marshal.ReadInt32((IntPtr)i, 4) != 8; i -= 8)
                    argumentCount++;
            }
 
            return argumentCount;
        }
 
        private static void DispatchMessage(int targetEntityNum, string message)
        {
            foreach (var handler in NotifyHandlers[message])
            {
                // Check if the handler specified a client or entity, if so, check the client num.
                if (handler.HasTarget && handler.TargetNum != targetEntityNum)
                    continue;
 
                var handlerParams = handler.Function.Method.GetParameters();
 
                // Check if the handler function has parameters.
                if (handlerParams.Length > 0)
                {
                    // Calculate the number of arguments.
                    int argumentCount = GetNotifyArgumentCount();
 
                    // Get the parameters.
                    object[] parameters = GetParameters(argumentCount);
 
                    // Fix the parameters if the user omitted some of them.
                    var fixedParameters = new object[handlerParams.Length];
                    Array.Copy(parameters, fixedParameters, fixedParameters.Length);
 
                    // Dynamically invoke the function.
                    handler.Function.DynamicInvoke(fixedParameters);
                }
                else
                {
                    // Perform a dynamic invoke with no arguments.
                    handler.Function.DynamicInvoke();
                }
            }
        }
 
        private static void HandleNotifyEvent(int entity, uint type)
        {
            if (type == 0)
                return;
 
            // Get the current message address.
            var messageAddress = (IntPtr)(Marshal.ReadInt32(GameScriptStringTablePointer) + 12 * type + 4);
 
            if (messageAddress == IntPtr.Zero)
                return;
 
            int targetEntityNum = -1;
 
            // Check if the script object type is an entity/client.
            if (GetObjectType(entity) == 21)
            {
                // Convert the script object ID to an entity/client num.
                targetEntityNum = ScriptObjectIDToEntityNum(entity);
            }
 
            // Get the current message.
            string message = Marshal.PtrToStringAnsi(messageAddress);
 
            // Check the message is valid and notify the handlers.
            if (string.IsNullOrEmpty(message) || !NotifyHandlers.ContainsKey(message))
                return;
 
            try
            {
                DispatchMessage(targetEntityNum, message);
            }
            catch (Exception ex)
            {
                // Catch any errors and display it as a message box since there's no way to
                // log it without a plugin instance.
                MessageBox(IntPtr.Zero, ex.ToString(), "HandleNotifyEvent failed.", MB_ICONERROR);
            }
        }
 
        private static void GameScriptNotifyHandlerHook(int entity, uint type, IntPtr variableStack)
        {
            _scrNotifyStack = variableStack;
            HandleNotifyEvent(entity, type);
        }
 
        public static void OnInterval(int interval, ServerClient target, Func<bool> function)
        {
            Timers.Add(new ServerTimer { Interval = interval, Function = function, Target = target });
        }
 
        public static void OnInterval(int interval, Func<bool> function)
        {
            Timers.Add(new ServerTimer { Interval = interval, Function = function });
        }
 
        public static void AfterDelay(int delay, ServerClient target, Action action)
        {
            Timers.Add(new ServerTimer { Interval = -1, Time = Stopwatch.ElapsedMilliseconds + delay, Function = action, Target = target });
        }
 
        public static void AfterDelay(int delay, Action action)
        {
            Timers.Add(new ServerTimer { Interval = -1, Time = Stopwatch.ElapsedMilliseconds + delay, Function = action });
        }
 
        public static void ProcessFrame(List<ServerClient> clients)
        {
            var currentTime = Stopwatch.ElapsedMilliseconds;
 
            foreach (var timer in Timers.ToArray())
            {
                if (currentTime < timer.Time)
                    continue;
 
                if (timer.Target != null && clients.FindIndex(sc => sc.XUID == timer.Target.XUID) == -1)
                {
                    Timers.Remove(timer);
                    continue;
                }
 
                object returnValue = timer.Function.DynamicInvoke();
 
                if (timer.Interval == -1 || timer.Function.Method.ReturnType == typeof(bool) && !(bool)returnValue)
                {
                    Timers.Remove(timer);
                }
                else
                {
                    timer.Time = currentTime + timer.Interval;
                }
            }
        }
 
        private static void OnNotify(string type, Delegate action, bool hasTarget, int targetNum)
        {
            var serverNotify = new ServerNotify { Function = action, HasTarget = hasTarget, TargetNum = targetNum };
 
            if (NotifyHandlers.ContainsKey(type))
                NotifyHandlers[type].Add(serverNotify);
            else
                NotifyHandlers.Add(type, new List<ServerNotify>(new[] { serverNotify }));
        }
 
        public static void OnNotify(string type, Action action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, false, -1);
        }
 
        public static void OnNotify(string type, ServerClient client, Action action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, ServerClient client, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, client.ClientNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
 
        public static void OnNotify(string type, Entity entity, Action<Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter, Parameter> action)
        {
            OnNotify(type, action, true, entity.EntityNum);
        }
    }
} 


No need to lie, the code works stably

[Casper]

Threading crashes the servers. Its no lie its the truth.

[yokai134]

Also tekno and Retail MW3 are different in terms of addon support and modding capabilities. Threading causes problems on Retail. Tekno isnt supported here anyways so...