private static void ProcessMessages()
{
while (true)
{
User32.PeekMessage(out Msg msg, IntPtr.Zero, 0, 0, 0);
if (msg.message == WindowMessage.QUIT)
{
Process.GetCurrentProcess().Kill();
return;
}
else if (User32.PeekMessage(out msg, IntPtr.Zero, 0, 0, 1)) // If there a message pending
{
if (msg.message == WindowMessage.NCLBUTTONDOWN || msg.message == (WindowMessage)0x242 /* NCPOINTERDOWN */)
{
if (titleBarTimer == IntPtr.Zero)
{
titleBarTimer = User32.SetTimer(IntPtr.Zero, IntPtr.Zero, 10, TitleBarTimerUpdateCallback);
}
nextSetTimerIsUnity = true;
}
else if (msg.message == WindowMessage.PAINT)
{
ScreenRenderer.Render();
}
User32.TranslateMessage(ref msg);
User32.DispatchMessage(ref msg);
}
else
{
return;
}
}
}
private static int LoadAndRun(LemonFunc <int> functionToWaitForAsync)
{
FolderPath = Path.Combine(MelonUtils.UserDataDirectory, "MelonStartScreen");
if (!Directory.Exists(FolderPath))
{
Directory.CreateDirectory(FolderPath);
}
ThemesFolderPath = Path.Combine(FolderPath, "Themes");
if (!Directory.Exists(ThemesFolderPath))
{
Directory.CreateDirectory(ThemesFolderPath);
}
UIConfig.Load();
if (!UIConfig.General.Enabled)
{
return(functionToWaitForAsync());
}
// We try to resolve all the signatures, which are available for Unity 2018.1.0+
// If we can't find them (signatures changed or <2018.1.0), then we run the function and return.
try
{
if (!NativeSignatureResolver.Apply())
{
return(functionToWaitForAsync());
}
if (!ApplyUser32SetTimerPatch())
{
return(functionToWaitForAsync());
}
MelonDebug.Msg("Initializing Screen Renderer");
ScreenRenderer.Init();
MelonDebug.Msg("Screen Renderer initialized");
RegisterMessageCallbacks();
// Initial render
ScreenRenderer.Render();
}
catch (Exception e)
{
MelonLogger.Error(e);
ScreenRenderer.disabled = true;
return(functionToWaitForAsync());
}
initialized = true;
StartFunction(functionToWaitForAsync);
MainLoop();
return(functionRunResult);
}
internal static void Finish()
{
if (!initialized)
{
return;
}
ScreenRenderer.UpdateMainProgress("Starting game...", 1f);
ScreenRenderer.Render(); // Final render, to set the progress bar to 100%
}
private static int LoadAndRun(LemonFunc <int> functionToWaitForAsync)
{
// We try to resolve all the signatures, which are available for Unity 2018.1.0+
// If we can't find them (signatures changed or <2018.1.0), then we run the function and return.
try
{
if (!NativeSignatureResolver.Apply())
{
return(functionToWaitForAsync());
}
if (!ApplyUser32SetTimerPatch())
{
return(functionToWaitForAsync());
}
MelonDebug.Msg("Initializing Screen Renderer");
ScreenRenderer.Init();
MelonDebug.Msg("Screen Renderer initialized");
RegisterMessageCallbacks();
// Initial render
ScreenRenderer.Render();
}
catch (Exception e)
{
MelonLogger.Error(e);
return(functionToWaitForAsync());
}
initialized = true;
StartFunction(functionToWaitForAsync);
MainLoop();
return(functionRunResult);
}
private static void ProcessEventsAndRender(bool isMainLoop = false)
{
ProcessMessages();
if (titleBarTimer != IntPtr.Zero)
{
User32.KillTimer(IntPtr.Zero, titleBarTimer);
titleBarTimer = IntPtr.Zero;
}
ScreenRenderer.Render();
if (isMainLoop)
{
Thread.Sleep(16); // ~60fps
}
else
{
if (titleBarTimer != IntPtr.Zero)
{
User32.KillTimer(IntPtr.Zero, titleBarTimer);
titleBarTimer = IntPtr.Zero;
}
}
}
private static void TitleBarTimerUpdateCallback(IntPtr hWnd, uint uMsg, IntPtr nIDEvent, uint dwTime)
{
ScreenRenderer.Render();
}