/// <summary>Initializes a new DirectInput-based game pad</summary>
/// <param name="joystick">The DirectInput joystick this instance will query</param>
/// <param name="checkAttachedDelegate">
/// Delegate through which the instance can check if the device is attached
/// </param>
public DirectInputGamePad(
Joystick joystick, CheckAttachedDelegate checkAttachedDelegate
)
{
this.joystick = joystick;
this.checkAttachedDelegate = checkAttachedDelegate;
this.states = new LeakyQueue <JoystickState>();
this.converter = new DirectInputConverter(this.joystick);
// Ensure the leaky queue has created its array
ensureSlotAvailable();
}
/// <summary>Initializes a new DirectInput-based game pad</summary>
/// <param name="joystick">The DirectInput joystick this instance will query</param>
/// <param name="checkAttachedDelegate">
/// Delegate through which the instance can check if the device is attached
/// </param>
public DirectInputGamePad(
Joystick joystick, CheckAttachedDelegate checkAttachedDelegate
)
{
this.joystick = joystick;
this.checkAttachedDelegate = checkAttachedDelegate;
this.states = new LeakyQueue<JoystickState>();
this.converter = new DirectInputConverter(this.joystick);
// Ensure the leaky queue has created its array
ensureSlotAvailable();
}
/// <summary>Initializes a new DirectInput-based game pad</summary>
/// <param name="joystick">The DirectInput joystick this instance will query</param>
/// <param name="checkAttachedDelegate">
/// Delegate through which the instance can check if the device is attached
/// </param>
public DirectInputGamePad(
Joystick joystick, CheckAttachedDelegate checkAttachedDelegate
) {
this.joystick = joystick;
this.checkAttachedDelegate = checkAttachedDelegate;
this.states = new Queue<GamePadState>();
this.currentJoystickState = new JoystickState();
this.current = new GamePadState();
this.converter = new GamePadConverter(this.joystick);
}
/// <summary>Initializes a new DirectInput-based game pad</summary>
/// <param name="joystick">The DirectInput joystick this instance will query</param>
/// <param name="checkAttachedDelegate">
/// Delegate through which the instance can check if the device is attached
/// </param>
public DirectInputGamePad(
Joystick joystick, CheckAttachedDelegate checkAttachedDelegate
)
{
this.joystick = joystick;
this.checkAttachedDelegate = checkAttachedDelegate;
this.states = new Queue <GamePadState>();
this.currentJoystickState = new JoystickState();
this.current = new GamePadState();
this.converter = new GamePadConverter(this.joystick);
}
/// <summary>Creates game pad wrappers for all DirectInput game pads</summary>
/// <returns>An array with wrappers for all DirectInput game pads</returns>
public DirectInputGamePad[] CreateGamePads()
{
IList <DeviceInstance> devices = this.directInput.GetDevices(
DeviceClass.GameController, DeviceEnumerationFlags.AllDevices
);
var checkAttachedDelegate = new CheckAttachedDelegate(IsDeviceAttached);
var gamePads = new List <DirectInputGamePad>();
for (int index = 0; index < Math.Min(devices.Count, 4); ++index)
{
// Do not enumerate XINPUT-enabled controllers. There are handled by
// XNA (which is based on XINPUT) itself.
if (!isXInputDevice(devices[index]))
{
var joystick = new Joystick(this.directInput, devices[index].InstanceGuid);
gamePads.Add(new DirectInputGamePad(joystick, checkAttachedDelegate));
}
}
return(gamePads.ToArray());
}
/// <summary>Creates game pad wrappers for all DirectInput game pads</summary>
/// <returns>An array with wrappers for all DirectInput game pads</returns>
public DirectInputGamePad[] CreateGamePads()
{
IList<DeviceInstance> devices = this.directInput.GetDevices(
DeviceClass.GameController, DeviceEnumerationFlags.AllDevices
);
var checkAttachedDelegate = new CheckAttachedDelegate(IsDeviceAttached);
var gamePads = new List<DirectInputGamePad>();
for (int index = 0; index < Math.Min(devices.Count, 4); ++index) {
// Do not enumerate XINPUT-enabled controllers. There are handled by
// XNA (which is based on XINPUT) itself.
if (!isXInputDevice(devices[index])) {
var joystick = new Joystick(this.directInput, devices[index].InstanceGuid);
gamePads.Add(new DirectInputGamePad(joystick, checkAttachedDelegate));
}
}
return gamePads.ToArray();
}
