private bool XOutputSetState(int UserIndex, Gamepad_state Gamepad)
{
bool OUT = false;
if (UserIndex < 1 || UserIndex > 4)
{
return(OUT);
}
if (_hBus == new IntPtr(INVALID_HANDLE_VALUE))
{
_hBus = GetVXbusHandle();
}
if (_hBus == new IntPtr(INVALID_HANDLE_VALUE))
{
return(false);
}
int Transfered = 0;
byte[] buffer = new byte[28];
buffer[0] = 0x1C;
// encode user index
buffer[4] = (byte)((UserIndex >> 0) & 0xFF);
buffer[5] = (byte)((UserIndex >> 8) & 0xFF);
buffer[6] = (byte)((UserIndex >> 16) & 0xFF);
buffer[7] = (byte)((UserIndex >> 24) & 0xFF);
buffer[9] = 0x14;
Array.Copy(Gamepad.Buffer, 0, buffer, 10, Gamepad.Buffer.Length);
// vibration and LED info end up here
byte[] output = new byte[FEEDBACK_BUFFER_LENGTH];
// send report to bus, receive vibration and LED status
if (!DeviceIoControl(_hBus, (int)MessageType.Report, buffer, (uint)buffer.Length, output, FEEDBACK_BUFFER_LENGTH, ref Transfered, IntPtr.Zero))
{
_Win32Error = 0;
return(false);
}
return(true);
}
/// <summary>
/// Plug a virtual Controller on one of the user port.
/// Port are from 1 to 4, and are not the same as Player ID of
/// the gamepad (LED Number)
/// </summary>
/// <param name="UserIndex">Virtual port on which the GamePad should be plugged</param>
/// <returns>
/// True if succes.
/// False if failed or port already used</returns>
public bool PlugIn(int UserIndex)
{
bool OUT = false;
if (UserIndex < 1 || UserIndex > 4)
{
return(OUT);
}
if (_hBus == new IntPtr(INVALID_HANDLE_VALUE))
{
_hBus = GetVXbusHandle();
}
if (_hBus == new IntPtr(INVALID_HANDLE_VALUE))
{
return(false);
}
int Transfered = 0;
byte[] buffer = new byte[16];
buffer[0] = 0x10;
buffer[4] = (byte)((UserIndex >> 0) & 0xFF);
buffer[5] = (byte)((UserIndex >> 8) & 0xFF);
buffer[6] = (byte)((UserIndex >> 16) & 0xFF);
buffer[8] = (byte)((UserIndex >> 24) & 0xFF);
if (DeviceIoControl(_hBus, (int)MessageType.Plugin, buffer, 16, null, 0, ref Transfered, IntPtr.Zero))
{
_Gamepads[UserIndex - 1] = new Gamepad_state();
OUT = true;
}
_Win32Error = 0;
if (!OUT)
{
_Win32Error = Marshal.GetLastWin32Error();
}
return(OUT);
}
private bool XOutputSetGetState(int UserIndex, Gamepad_state Gamepad, byte[] bVibrate, byte[] bLargeMotor, byte[] bSmallMotor, byte[] bLed)
{
bool OUT = false;
if (UserIndex < 1 || UserIndex > 4)
{
return(OUT);
}
if (_Gamepads[UserIndex - 1] == null)
{
return(OUT);
}
int Transfered = 0;
byte[] Buffer = new byte[28];
Buffer[0] = 0x1C;
// encode user index
Buffer[4] = (byte)((UserIndex >> 0) & 0xFF);
Buffer[5] = (byte)((UserIndex >> 8) & 0xFF);
Buffer[6] = (byte)((UserIndex >> 16) & 0xFF);
Buffer[7] = (byte)((UserIndex >> 24) & 0xFF);
Buffer[9] = 0x14;
// concat gamepad info to buffer
Array.Copy(Gamepad.Buffer, 0, Buffer, 10, Gamepad.Buffer.Length);
// vibration and LED info end up here
byte[] Output = new byte[FEEDBACK_BUFFER_LENGTH];
// send report to bus, receive vibration and LED status
if (!DeviceIoControl(_hBus, (int)MessageType.Report, Buffer, (uint)Buffer.Length, Output, FEEDBACK_BUFFER_LENGTH, ref Transfered, IntPtr.Zero))
{
return(false);
}
// cache feedback
/*if (bVibrate != null)
* {
* bVibrate = (output[1] == 0x08) ? 0x01 : 0x00;
* }
*
* if (bLargeMotor != null)
* {
* bLargeMotor = output[3];
* }
*
* if (bSmallMotor != null)
* {
* bSmallMotor = output[4];
* }
*
* if (bLed != null)
* {
* bLed = output[8];
* }*/
return(true);
}
