unsafe int PresentHook(IntPtr devicePtr, SharpDX.Rectangle *pSourceRect, SharpDX.Rectangle *pDestRect, IntPtr hDestWindowOverride, IntPtr pDirtyRegion)
{
// Example of using delegate to original function pointer to call original method
//var original = (Direct3D9Device_PresentDelegate)(Object)Marshal.GetDelegateForFunctionPointer(id3dDeviceFunctionAddresses[(int)Direct3DDevice9FunctionOrdinals.Present], typeof(Direct3D9Device_PresentDelegate));
//try
//{
// unsafe
// {
// return original(devicePtr, ref pSourceRect, ref pDestRect, hDestWindowOverride, pDirtyRegion);
// }
//}
//catch { }
_isUsingPresent = true;
Device device = (Device)devicePtr;
DoCaptureRenderTarget(device, "PresentHook");
if (pSourceRect == null || *pSourceRect == SharpDX.Rectangle.Empty)
{
device.Present();
}
else
{
if (hDestWindowOverride != IntPtr.Zero)
{
device.Present(*pSourceRect, *pDestRect, hDestWindowOverride);
}
else
{
device.Present(*pSourceRect, *pDestRect);
}
}
return(SharpDX.Result.Ok.Code);
}
// Used in the overlay
unsafe int PresentExHook(IntPtr devicePtr, SharpDX.Rectangle *pSourceRect, SharpDX.Rectangle *pDestRect, IntPtr hDestWindowOverride, IntPtr pDirtyRegion, Present dwFlags)
{
_isUsingPresent = true;
DeviceEx device = (DeviceEx)devicePtr;
DoCaptureRenderTarget(device, "PresentEx");
// Region region = new Region(pDirtyRegion);
if (pSourceRect == null || *pSourceRect == SharpDX.Rectangle.Empty)
{
device.PresentEx(dwFlags);
}
else
{
if (hDestWindowOverride != IntPtr.Zero)
{
device.PresentEx(dwFlags, *pSourceRect, *pDestRect, hDestWindowOverride);
}
else
{
device.PresentEx(dwFlags, *pSourceRect, *pDestRect);
}
}
return(SharpDX.Result.Ok.Code);
}
// Used in the overlay
unsafe int PresentExHook(IntPtr devicePtr, SharpDX.Rectangle *pSourceRect, SharpDX.Rectangle *pDestRect, IntPtr hDestWindowOverride, IntPtr pDirtyRegion, Present dwFlags)
{
_isUsingPresent = true;
DeviceEx device = (DeviceEx)devicePtr;
DoCaptureRenderTarget(device, "PresentEx");
return(Direct3DDeviceEx_PresentExHook.Original(devicePtr, pSourceRect, pDestRect, hDestWindowOverride, pDirtyRegion, dwFlags));
}
