private void InitJoystick()
{
lock (lockObj)
{
// Verify the vJoy driver is enabled.
if (!VirtualJoystick.vJoyEnabled())
{
throw new VJoyNotEnabledException("vJoy is not enabled! Please install and enable vJoy!");
}
// Get the state of the requested device.
VjdStat Status = VirtualJoystick.GetVJDStatus(JoystickID);
switch (Status)
{
case VjdStat.VJD_STAT_OWN:
case VjdStat.VJD_STAT_FREE:
break;
case VjdStat.VJD_STAT_BUSY:
case VjdStat.VJD_STAT_MISS:
default:
throw new VJoyAccessException("Cannot access vJoy! Code: " + Status.ToString());
}
;
// Acquire the target joystick.
if (!VirtualJoystick.AcquireVJD(JoystickID))
{
throw new VJoyAcquisitionException("Could not acquire vJoy with ID: " + JoystickID.ToString());
}
// Open the Stream Deck device.
try
{
Deck = StreamDeck.OpenDevice();
}
catch (Exception ex)
{
//Catch the internal StreamDeck error and handle it our way.
Deck = null;
#if DEBUG
Console.WriteLine(ex.ToString());
#endif
}
if (Deck == null || !Deck.IsConnected)
{
throw new StreamDeckAccessException("Stream Deck could not be opened!");
}
// Set the brightness of the keys.
Deck.SetBrightness(100);
// Register the key pressed event handler.
Deck.KeyStateChanged += StreamDeckKeyPressed;
}
ReloadButtonImages();
}
readonly long BUTTON_FILTER = 0; // Ignore new button presses less than this (ms)
public AxisProcessor(int axisSensitivity, OutputAxis outputAxis)
{
Debug.WriteLine("Multiplier is {0}", axisSensitivity);
_sensitivity = axisSensitivity;
_vJoyId = outputAxis.VJoyDevice;
_vJoyAxisNumber = outputAxis.VJoyItem;
_joystick = new vJoy();
if (!_joystick.vJoyEnabled())
{
Debug.WriteLine("vJoy driver not enabled: Failed Getting vJoy attributes.\n");
}
else
{
Debug.WriteLine("Vendor: {0}\nProduct :{1}\nVersion Number:{2}\n", _joystick.GetvJoyManufacturerString(), _joystick.GetvJoyProductString(), _joystick.GetvJoySerialNumberString());
}
// Acquire the target (Not currently used really...)
VjdStat status = _joystick.GetVJDStatus(_vJoyId);
Debug.WriteLine("vJoy Status: " + status.ToString());
if ((status == VjdStat.VJD_STAT_OWN) || ((status == VjdStat.VJD_STAT_FREE) && (!_joystick.AcquireVJD(_vJoyId))))
{
Debug.WriteLine("Failed to acquire vJoy device number {0}.", _vJoyId);
}
_joystick.GetVJDAxisMax(_vJoyId, (HID_USAGES)_vJoyAxisNumber, ref _maxAxisValue);
Debug.WriteLine("Max value of VJID {0} axis {1} is {2}", _vJoyId, (HID_USAGES)_vJoyAxisNumber, _maxAxisValue);
Centre();
}
public EncoderAxisProcessor(int encoderPPR, float revsInPerRevsOut, OutputAxis outputAxis)
{
_vJoyId = outputAxis.VJoyDevice;
_vJoyAxisNumber = outputAxis.VJoyItem;
_joystick = new vJoy();
if (!_joystick.vJoyEnabled())
{
Debug.WriteLine("vJoy driver not enabled: Failed Getting vJoy attributes.\n");
}
else
{
Debug.WriteLine("Vendor: {0}\nProduct :{1}\nVersion Number:{2}\n", _joystick.GetvJoyManufacturerString(), _joystick.GetvJoyProductString(), _joystick.GetvJoySerialNumberString());
}
// Acquire the target (Not currently used really...)
VjdStat status = _joystick.GetVJDStatus(_vJoyId);
Debug.WriteLine("vJoy Status: " + status.ToString());
if ((status == VjdStat.VJD_STAT_OWN) || ((status == VjdStat.VJD_STAT_FREE) && (!_joystick.AcquireVJD(_vJoyId))))
{
Debug.WriteLine("Failed to acquire vJoy device number {0}.", _vJoyId);
}
_joystick.GetVJDAxisMax(_vJoyId, (HID_USAGES)_vJoyAxisNumber, ref _maxAxisValue);
Debug.WriteLine("Max value of VJID {0} axis {1} is {2}", _vJoyId, (HID_USAGES)_vJoyAxisNumber, _maxAxisValue);
Centre();
// Calculate how much to move the output by for each input pulse
Debug.WriteLine("Encoder PPR is {0} and Revs In per Out is {1}", encoderPPR, revsInPerRevsOut);
float outputRevolutionSize = _maxAxisValue / revsInPerRevsOut;
encoderPPR *= 4; // I think I can get 4x the resolution out of the encoder using the tranistions between pulses
Debug.WriteLine("Modifying Encoder PPR to {0}", encoderPPR);
_outputIncrement = (int)(outputRevolutionSize / encoderPPR);
Debug.WriteLine("Output Increment calculated as {0}", _outputIncrement);
}
public void Evaluate(int SpreadMax)
{
if (init)
{
VJInstance = new vJoy();
VJState = new vJoy.JoystickState();
if (!VJInstance.vJoyEnabled())
{
FEnabled[0] = false;
return;
}
Status = VJInstance.GetVJDStatus(FID[0]);
FStatus[0] = Status.ToString();
ButtonCount = VJInstance.GetVJDButtonNumber(FID[0]);
PovCount = VJInstance.GetVJDContPovNumber(FID[0]);
if (Status != VjdStat.VJD_STAT_FREE && Status != VjdStat.VJD_STAT_OWN)
{
return;
}
if (!VJInstance.AcquireVJD(FID[0]))
{
return;
}
Axes = new[] {
HID_USAGES.HID_USAGE_X,
HID_USAGES.HID_USAGE_Y,
HID_USAGES.HID_USAGE_Z,
HID_USAGES.HID_USAGE_RX,
HID_USAGES.HID_USAGE_RY,
HID_USAGES.HID_USAGE_RZ,
HID_USAGES.HID_USAGE_SL0,
HID_USAGES.HID_USAGE_SL1,
HID_USAGES.HID_USAGE_WHL,
HID_USAGES.HID_USAGE_ACCELERATOR,
HID_USAGES.HID_USAGE_BRAKE,
HID_USAGES.HID_USAGE_CLUTCH,
HID_USAGES.HID_USAGE_STEERING,
HID_USAGES.HID_USAGE_AILERON,
HID_USAGES.HID_USAGE_RUDDER,
HID_USAGES.HID_USAGE_THROTTLE
};
FAxisPresent.SliceCount = Axes.Length;
AxisMaxVal = new long[Axes.Length];
AxisMinVal = new long[Axes.Length];
for (int i = 0; i < Axes.Length; i++)
{
FAxisPresent[i] = VJInstance.GetVJDAxisExist(FID[0], Axes[i]);
if (FAxisPresent[i])
{
long minv = 0, maxv = 0;
VJInstance.GetVJDAxisMin(FID[0], Axes[i], ref minv);
VJInstance.GetVJDAxisMax(FID[0], Axes[i], ref maxv);
AxisMinVal[i] = minv;
AxisMaxVal[i] = maxv;
}
}
init = false;
}
FEnabled[0] = true;
FStatus[0] = Status.ToString();
for (int i = 0; i < Math.Min(FAxesIn.SliceCount, Axes.Length); i++)
{
if (FAxisPresent[i])
{
VJInstance.SetAxis(
(int)(FAxesIn[i] * AxisMaxVal[i] + (1 - FAxesIn[i]) * AxisMinVal[i]),
FID[0],
Axes[i]);
}
}
for (int i = 0; i < Math.Min(FButtonsIn.SliceCount, ButtonCount); i++)
{
VJInstance.SetBtn(FButtonsIn[i], FID[0], (uint)i + 1);
}
for (int i = 0; i < Math.Min(FPovPosIn.SliceCount, PovCount); i++)
{
if (!FPovSetIn[i])
{
VJInstance.SetContPov(-1, FID[0], (uint)i + 1);
}
else
{
VJInstance.SetContPov((int)(FPovPosIn[i] * 35999), FID[0], (uint)i + 1);
}
}
}