public void GetEnabledDevices()
{
var joystick = new vDev();
log.Info("Get virtual devices able to be acquired...");
List <int> enabledDevs = new List <int>();
log.Info("Check drivers enabled: ");
IsDriverEnabled(DevType.vJoy);
bool owned = false;
bool exist = false;
bool free = false;
// loop through possible vJoy devices
for (int i = 1; i <= 16; i++)
{
joystick.isDevOwned((uint)i, DevType.vJoy, ref owned);
joystick.isDevFree((uint)i, DevType.vJoy, ref free);
joystick.isDevExist((uint)i, DevType.vJoy, ref exist);
if (free || owned)
{
log.Info("Found vJoy device " + i.ToString());
enabledDevs.Add(i);
}
}
EnabledDevices = enabledDevs;
}
protected void AcquireDevice(uint id, DevType devType)
{
if (devType == DevType.vJoy && (id < 1 || id > 16) // vjoy
||
devType == DevType.vXbox && (id < 1 || id > 4)) // xbox
{
log.Debug("AcquireVJoyDevice: Device index " + id + " was invalid. Returning false.");
throw new PocketStrafeOutputDeviceException("Unable to acquire device " + id + ". Invalid index.");
}
bool owned = false;
bool free = false;
bool exist = false;
_Joystick.isDevOwned((uint)id, devType, ref owned);
_Joystick.isDevFree((uint)id, devType, ref free);
_Joystick.isDevExist((uint)id, devType, ref exist);
//Test if DLL matches the driver
short DllVer = 0, DrvVer = 0;
DrvVer = _Joystick.GetvJoyVersion();
log.Info("vJoy version " + DrvVer.ToString());
// Acquire the target (sets hDev)
_Joystick.AcquireDev(id, devType, ref this._HDev);
if (owned || (free && _HDev == 0))
{
log.Info(String.Format("Failed to acquire " + (devType == DevType.vXbox ? "xBox" : "vJoy") + " device number {0}.", id));
throw new PocketStrafeOutputDeviceException(String.Format("Failed to acquire " + (devType == DevType.vXbox ? "xBox" : "vJoy") + " device number {0}.", id));
}
else
{
log.Info(String.Format("Acquired: " + (devType == DevType.vXbox ? "xBox" : "vJoy") + " device number {0}.", id));
}
bool AxisX = false;
_Joystick.isAxisExist(_HDev, 1, ref AxisX);
bool AxisY = false;
_Joystick.isAxisExist(_HDev, 2, ref AxisY);
bool AxisZ = false;
_Joystick.isAxisExist(_HDev, 3, ref AxisZ);
bool AxisRX = false;
_Joystick.isAxisExist(_HDev, 4, ref AxisRX);
bool AxisRY = false;
_Joystick.isAxisExist(_HDev, 5, ref AxisRY);
bool AxisRZ = false;
_Joystick.isAxisExist(_HDev, 6, ref AxisRZ);
// Get the number of buttons and POV Hat switchessupported by this vJoy device
uint nBtn = 0;
_Joystick.GetDevButtonN(_HDev, ref nBtn);
uint nHat = 0;
_Joystick.GetDevHatN(_HDev, ref nHat);
int DiscPovNumber = _Joystick.GetVJDDiscPovNumber(id);
// Print results
log.Info(String.Format("Device {0} capabilities:", id));
log.Info(String.Format(" Number of buttons\t\t{0}", nBtn));
log.Info(String.Format(" Number of Hats\t{0}", nHat));
log.Info(String.Format(" Number of Descrete POVs\t\t{0}", DiscPovNumber));
log.Info(String.Format(" Axis X\t\t{0}", AxisX ? "Yes" : "No"));
log.Info(String.Format(" Axis Y\t\t{0}", AxisY ? "Yes" : "No"));
log.Info(String.Format(" Axis Z\t\t{0}", AxisZ ? "Yes" : "No"));
log.Info(String.Format(" Axis Rx\t\t{0}", AxisRX ? "Yes" : "No"));
log.Info(String.Format(" Axis Ry\t\t{0}", AxisRY ? "Yes" : "No"));
log.Info(String.Format(" Axis Rz\t\t{0}", AxisRZ ? "Yes" : "No"));
if (devType == DevType.vXbox)
{
log.Info("Checking for valid vXbox controller");
log.Info(" Checking axes...");
if (AxisX && AxisY && AxisZ && AxisRX && AxisRY && AxisRZ)
{
log.Info(" All axes found.");
}
else
{
log.Info(" Required axes not found, returning false");
throw new PocketStrafeOutputDeviceException("Virtual XBox controller invalid. Incorrect axes.");
}
log.Info(" Checking buttons...");
if (nBtn >= 10)
{
log.Info(" All buttons found.");
}
else
{
log.Info(" Buttons not found, returning false");
throw new PocketStrafeOutputDeviceException("Virtual XBox controller invalid. Incorrect buttons.");
}
}
log.Info("j acquired " + (devType == DevType.vJoy ? "vJoy" : "xBox") + " device " + id);
this.Id = devType == DevType.vXbox ? id + 1000 : id;
this.VDevAcquired = true;
ResetState();
_Joystick.ResetAll();
}
