public static unsafe RawInputData[] GetBufferedData(int bufferSize = 8)
{
var itemSize = User32.GetRawInputBufferSize();
if (itemSize == 0)
{
return(new RawInputData[0]);
}
var bytes = new byte[itemSize * bufferSize];
fixed(byte *bytesPtr = bytes)
{
var count = User32.GetRawInputBuffer((IntPtr)bytesPtr, (uint)bytes.Length);
if (count == 0)
{
return(new RawInputData[0]);
}
var result = new RawInputData[count];
for (int i = 0, offset = 0; i < result.Length; i++)
{
var data = ParseRawInputBufferItem(bytesPtr + offset);
result[i] = data;
offset = Align(offset + data.Header.Size);
}
return(result);
}
}
public RawInputEventArgs(RawInputData data, IntPtr param)
{
Data = data;
Param = param;
}
public RawInputEventArgs(RawInputData data) : this(data, IntPtr.Zero)
{
}