private uint Send(byte[] data)
{
uint bytesWritten = 0;
try
{
mailslot.Handle = WinFunctions.CreateFile(target,
WinFunctions.FileDesiredAccess.GenericWrite,
0,
IntPtr.Zero,
WinFunctions.FileCreationDisposition.OpenExisting,
0,
IntPtr.Zero);
WinFunctions.WriteFile(mailslot.Handle, data, (uint)data.Length, out bytesWritten, IntPtr.Zero);
}
catch (Exception ex)
{
WinFunctions.ThrowException("Send failed.", ex);
}
finally
{
if (mailslot.IsValid())
{
mailslot.Dispose();
}
}
return(bytesWritten);
}
public static void OnLoad()
{
if (!(GameFunctions.Init() && GameMemory.Init() && GameOffsets.Init()))
{
Game.DisplayNotification($"~r~[ERROR] Spotlight: ~s~Failed to initialize, unloading...");
Game.LogTrivial($"[ERROR] Failed to initialize, unloading...");
Game.UnloadActivePlugin();
}
WinFunctions.CopyTlsValues(WinFunctions.GetProcessMainThreadId(), WinFunctions.GetCurrentThreadId(), GameOffsets.TlsAllocator0, GameOffsets.TlsAllocator1, GameOffsets.TlsAllocator2);
bool on = false;
Ped p = Game.LocalPlayer.Character;
ulong shadowId = Render.GenerateShadowId();
while (true)
{
GameFiber.Yield();
if (Game.IsKeyDown(System.Windows.Forms.Keys.NumPad0))
{
on = !on;
}
if (p && on)
{
Game.DisplayHelp("Light: ~g~On");
Render.SpotLight(p.GetOffsetPositionFront(1), p.Direction,
eLightFlags.CanRenderUnderground | eLightFlags.EnableVolume | eLightFlags.DisableSpecular,
30, 45, 0.06f, 0.175f, 45, 5, 8.25f, System.Drawing.Color.Red, shadowId);
}
}
}
public uint Read(out byte[] data)
{
if (!mailslot.IsValid())
{
throw new Exception("Mailslot handle is invalid.");
}
uint bytesRead = 0;
try
{
var info = mailslot.GetMailslotInfo();
if (info.MessageCount == 0)
{
data = new byte[] { };
return(0);
}
data = new byte[info.NextMessageSize];
WinFunctions.ReadFile(mailslot.Handle, data, (uint)data.Length, out bytesRead, IntPtr.Zero);
}
catch (Exception ex)
{
if (!IsRunning)
{
data = new byte[] {};
return(bytesRead);
}
data = new byte[] { };
WinFunctions.ThrowException("Read failed.", ex);
}
return(bytesRead);
}
/// <summary>
/// Sets a hook.
/// </summary>
public MouseHook()
{
proc = new HookHandlerDelegate(HookCallback);
using (Process currentP = Process.GetCurrentProcess())
using (ProcessModule currentModule = currentP.MainModule) {
hookID = WinFunctions.SetWindowsHookEx(14, proc, WinFunctions.GetModuleHandle(currentModule.ModuleName), 0);
}
}
public void Dispose()
{
thisThreadRefCount--;
if (thisThreadRefCount == 0)
{
WinFunctions.SetTlsValues(thisThreadTls, thisThreadSavedValues, Offsets);
}
}
private void LoadDll(string dllPath)
{
Guard.AgainstNullOrEmptyOrWhiteSpaceString(dllPath, nameof(dllPath));
dllHandle = WinFunctions.LoadLibrary(dllPath);
if (dllHandle == IntPtr.Zero)
{
throw new MpvAPIException("Failed to load Mpv DLL. .NET apps by default are 32-bit so make sure you're loading the 32-bit DLL.");
}
}
public static UsingTls Scope()
{
if (thisThreadRefCount == 0)
{
EnsureTlsPointers();
WinFunctions.GetTlsValues(thisThreadTls, thisThreadSavedValues, Offsets);
WinFunctions.CopyTlsValues(mainThreadTls, thisThreadTls, Offsets);
}
thisThreadRefCount++;
return(default);
protected virtual void Dispose(bool disposing)
{
if (disposing)
{
if (!disposed)
{
WinFunctions.FreeLibrary(dllHandle);
}
disposed = true;
}
}
private static void UpdateSpotlights()
{
WinFunctions.CopyTlsValues(WinFunctions.GetProcessMainThreadId(), WinFunctions.GetCurrentThreadId(), GameMemory.TlsAllocatorOffset0, GameMemory.TlsAllocatorOffset1, GameMemory.TlsAllocatorOffset2);
while (true)
{
GameFiber.Yield();
for (int i = 0; i < spotlights.Count; i++)
{
spotlights[i]?.Update();
}
}
}
private void CloseMailslot()
{
if (!IsValid())
{
return;
}
if (!WinFunctions.CloseHandle(mailslotHandle))
{
WinFunctions.ThrowException("Не удалось вызвать API функцию CloseHandle");
}
mailslotHandle = InvalidHandle;
}
private static void EnsureTlsPointers()
{
if (mainThreadTls == IntPtr.Zero)
{
mainThreadTls = WinFunctions.GetTlsPointer(WinFunctions.GetProcessMainThreadId());
}
if (thisThreadTls == IntPtr.Zero)
{
thisThreadTls = WinFunctions.GetTlsPointer(WinFunctions.GetCurrentThreadId());
thisThreadSavedValues = new long[Offsets.Length];
}
}
private IntPtr HookCallback(int nCode, IntPtr wParam, ref MSLLHOOKSTRUCT lParam)
{
if (nCode >= 0)
{
if (wParam == (IntPtr)WM_LBUTTONDOWN)
{
OnMouseDownEvent(new MouseHookEventArgs(lParam.pt));
}
if (wParam == (IntPtr)WM_LBUTTONUP)
{
OnMouseUpEvent(new MouseHookEventArgs(lParam.pt));
}
}
//Pass information to next application
return(WinFunctions.CallNextHookEx(hookID, nCode, wParam, ref lParam));
}
public static WinFunctions.MailslotInfo GetMailslotInfo(IntPtr mailslotHandle)
{
var info = new WinFunctions.MailslotInfo();
var result = WinFunctions.GetMailslotInfo(
mailslotHandle,
ref info.MaxMessageSize,
ref info.NextMessageSize,
ref info.MessageCount,
ref info.ReadTimeout
);
if (!result)
{
WinFunctions.ThrowException("Не удалось вызвать API функцию GetMailslotInfo");
}
return(info);
}
public static UsingTls Scope()
{
if (thisThreadRefCount == 0)
{
if (mainThreadTls == IntPtr.Zero)
{
mainThreadTls = WinFunctions.GetTlsPointer(WinFunctions.GetProcessMainThreadId());
}
if (thisThreadTls == IntPtr.Zero)
{
thisThreadTls = WinFunctions.GetTlsPointer(WinFunctions.GetCurrentThreadId());
}
WinFunctions.GetTlsValues(thisThreadTls, thisThreadSavedValues, Offsets);
WinFunctions.CopyTlsValues(mainThreadTls, thisThreadTls, Offsets);
}
thisThreadRefCount++;
return(default);
protected virtual void CancelEditorCommand()
{
CppFunFactory.GetSingle().CancelEditorCommand(WinFunctions.GetParent(this.Handle));
}
public Server(string name)
{
mailslot = new Mailslot(name);
mailslot.Handle = WinFunctions.CreateMailslot(mailslot.Name, 0, 0, IntPtr.Zero);
}
private static void Main()
{
while (Game.IsLoading)
{
GameFiber.Sleep(500);
}
if (!Directory.Exists(@"Plugins\Spotlight Resources\"))
{
Directory.CreateDirectory(@"Plugins\Spotlight Resources\");
}
Settings = new Settings(@"Plugins\Spotlight Resources\General.ini",
@"Plugins\Spotlight Resources\Offsets.ini",
@"Plugins\Spotlight Resources\VisualSettings.xml",
true);
LoadSpotlightControllers();
bool gameFnInit = GameFunctions.Init();
bool gameMemInit = GameMemory.Init();
if (gameFnInit)
{
Game.LogTrivialDebug($"Successful {nameof(GameFunctions)} init");
}
if (gameMemInit)
{
Game.LogTrivialDebug($"Successful {nameof(GameMemory)} init");
}
if (!gameFnInit || !gameMemInit)
{
string str = "";
if (!gameFnInit)
{
str += nameof(GameFunctions);
if (!gameMemInit)
{
str += " and ";
str += nameof(GameMemory);
}
}
else if (!gameMemInit)
{
str += nameof(GameMemory);
}
Game.DisplayNotification($"~r~[ERROR] Spotlight: ~s~Failed to initialize {str}, unloading...");
Game.LogTrivial($"[ERROR] Failed to initialize {str}, unloading...");
Game.UnloadActivePlugin();
}
BaseSpotlight.CoronaPositionPtr = (NativeVector3 *)Game.AllocateMemory(sizeof(NativeVector3) * 2);
BaseSpotlight.CoronaDirectionPtr = BaseSpotlight.CoronaPositionPtr++;
// when the queue array that the GetFreeLightDrawDataSlotFromQueue function accesses is full,
// it uses the TLS to get an allocator to allocate memory for a bigger array,
// therefore we copy the allocator pointers from the main thread TLS to our current thread TLS.
WinFunctions.CopyTlsValues(WinFunctions.GetProcessMainThreadId(), WinFunctions.GetCurrentThreadId(), GameMemory.TlsAllocatorOffset0, GameMemory.TlsAllocatorOffset1, GameMemory.TlsAllocatorOffset2);
while (true)
{
GameFiber.Yield();
Update();
}
}
private static void Main()
{
PluginState.Init();
PluginState.IsLoaded = true;
while (Game.IsLoading)
{
GameFiber.Sleep(500);
}
if (!Directory.Exists(@"Plugins\Spotlight Resources\"))
{
Directory.CreateDirectory(@"Plugins\Spotlight Resources\");
}
// let's keep using the Offsets.ini file for now
//string vehSettingsFile = @"Plugins\Spotlight Resources\VehiclesSettings.xml";
//if (!File.Exists(vehSettingsFile) && File.Exists(@"Plugins\Spotlight Resources\Offsets.ini"))
//{
// // legacy
// vehSettingsFile = @"Plugins\Spotlight Resources\Offsets.ini";
//}
Settings = new Settings(@"Plugins\Spotlight Resources\General.ini",
@"Plugins\Spotlight Resources\Offsets.ini",
@"Plugins\Spotlight Resources\VisualSettings.xml",
true);
LoadSpotlightControllers();
if (!(GameFunctions.Init() && GameMemory.Init() && GameOffsets.Init()))
{
Game.DisplayNotification($"~r~[ERROR] Spotlight: ~s~Failed to initialize, unloading...");
Game.LogTrivial($"[ERROR] Failed to initialize, unloading...");
Game.UnloadActivePlugin();
}
if (Settings.EnableLightEmissives)
{
VehiclesUpdateHook.Hook();
}
// when the queue array that the GetFreeLightDrawDataSlotFromQueue function accesses is full,
// it uses the TLS to get an allocator to allocate memory for a bigger array,
// therefore we copy the allocator pointers from the main thread TLS to our current thread TLS.
WinFunctions.CopyTlsValues(WinFunctions.GetProcessMainThreadId(), WinFunctions.GetCurrentThreadId(), GameOffsets.TlsAllocator);
if (Settings.EnableLightEmissives)
{
// TODO: find something better than this vehicles update hook to override the extralight emissives values
// This function may execute multiple times per tick, which is not optimal
VehiclesUpdateHook.VehiclesUpdate += OnVehiclesUpdate;
}
Game.LogTrivial("Initialized");
#if DEBUG
bool f = false;
#endif
while (true)
{
GameFiber.Yield();
#if DEBUG
if (Game.LocalPlayer.Character.CurrentVehicle)
{
if (Game.IsKeyDown(System.Windows.Forms.Keys.Y))
{
Game.LocalPlayer.Character.CurrentVehicle.IsPositionFrozen = f = !f;
}
else if (Game.IsKeyDown(System.Windows.Forms.Keys.D7))
{
Game.LocalPlayer.Character.CurrentVehicle.Rotation = new Rotator(45.0f, 0.0f, 0.0f);
}
else if (Game.IsKeyDown(System.Windows.Forms.Keys.D8))
{
Game.LocalPlayer.Character.CurrentVehicle.Rotation = new Rotator(0.0f, 45.0f, 0.0f);
}
else if (Game.IsKeyDown(System.Windows.Forms.Keys.D9))
{
Game.LocalPlayer.Character.CurrentVehicle.Rotation = new Rotator(0.0f, 0.0f, 45.0f);
}
else if (Game.IsKeyDown(System.Windows.Forms.Keys.D0))
{
Game.LocalPlayer.Character.CurrentVehicle.Rotation = Rotator.Zero;
}
}
#endif
Update();
}
}
private void OnAddButtonTabPageHandleCreated(object sender, EventArgs e)
{
WinFunctions.SendMessage(tabControl.Handle, WinFunctions.TCM_SETMINTABWIDTH, IntPtr.Zero, (IntPtr)20);
}
protected virtual void CompleteEditorCommand(bool restoreDialogs = true)
{
CppFunFactory.GetSingle().CompleteEditorCommand(WinFunctions.GetParent(this.Handle), restoreDialogs);
}
public void Dispose()
{
WinFunctions.UnhookWindowsHookEx(hookID);
}
