/**
* This updates the state of the device and triggers events
* to any registered listeners.
**/
public void Update()
{
try
{
XInputState gpState;
XInputMethods.GetState(deviceID, out gpState);
XInputGamepad gp = gpState.Gamepad;
// If previously disconnected, notify of connect
if (!isConnected && OnConnect != null)
{
isConnected = true;
OnConnect(this, new GamepadEventArgs(deviceID, GamepadState.Connected));
}
if (isConnected)
{
// A Button
// Check to see if anything changed
if (!(lastAButtonState == gp.IsAButtonDown))
{
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.A, gp.IsAButtonDown);
if (gp.IsAButtonDown) // If button changed to press state
{
if (OnAButtonPress != null) OnAButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnAButtonRelease != null) OnAButtonRelease(this, btnEvt);
}
lastAButtonState = gp.IsAButtonDown;
}
// B Button
// Check to see if anything changed
if (!(lastBButtonState == gp.IsBButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.B, gp.IsBButtonDown);
if (gp.IsBButtonDown) // If button changed to press state
{
if (OnBButtonPress != null) OnBButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnBButtonRelease != null) OnBButtonRelease(this, btnEvt);
}
lastBButtonState = gp.IsBButtonDown;
}
// X Button
// Check to see if anything changed
if (!(lastXButtonState == gp.IsXButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.X, gp.IsXButtonDown);
if (gp.IsXButtonDown) // If button changed to press state
{
if (OnXButtonPress != null) OnXButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnXButtonRelease != null) OnXButtonRelease(this, btnEvt);
}
lastXButtonState = gp.IsXButtonDown;
}
// Y Button
// Check to see if anything changed
if (!(lastYButtonState == gp.IsYButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.Y, gp.IsYButtonDown);
if (gp.IsYButtonDown) // If button changed to press state
{
if (OnYButtonPress != null) OnYButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnYButtonRelease != null) OnYButtonRelease(this, btnEvt);
}
lastYButtonState = gp.IsYButtonDown;
}
// Back Button
// Check to see if anything changed
if (!(lastBackButtonState == gp.IsBackButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.Back, gp.IsBackButtonDown);
if (gp.IsBackButtonDown) // If button changed to press state
{
if (OnBackButtonPress != null) OnBackButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnBackButtonRelease != null) OnBackButtonRelease(this, btnEvt);
}
lastBackButtonState = gp.IsBackButtonDown;
}
// Start Button
// Check to see if anything changed
if (!(lastStartButtonState == gp.IsStartButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.Start, gp.IsStartButtonDown);
if (gp.IsStartButtonDown) // If button changed to press state
{
if (OnStartButtonPress != null) OnStartButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnStartButtonRelease != null) OnStartButtonRelease(this, btnEvt);
}
lastStartButtonState = gp.IsStartButtonDown;
}
// Left Thumb Button
// Check to see if anything changed
if (!(lastLeftThumbButtonState == gp.IsLeftThumbButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.LeftThumb, gp.IsLeftThumbButtonDown);
if (gp.IsLeftThumbButtonDown) // If button changed to press state
{
if (OnLeftThumbButtonPress != null) OnLeftThumbButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnLeftThumbButtonRelease != null) OnLeftThumbButtonRelease(this, btnEvt);
}
lastLeftThumbButtonState = gp.IsLeftThumbButtonDown;
}
// Right Thumb Button
// Check to see if anything changed
if (!(lastRightThumbButtonState == gp.IsRightThumbButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.RightThumb, gp.IsRightThumbButtonDown);
if (gp.IsRightThumbButtonDown) // If button changed to press state
{
if (OnRightThumbButtonPress != null) OnRightThumbButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnRightThumbButtonRelease != null) OnRightThumbButtonRelease(this, btnEvt);
}
lastRightThumbButtonState = gp.IsRightThumbButtonDown;
}
// Left Shoulder Button
// Check to see if anything changed
if (!(lastLeftShoulderButtonState == gp.IsLeftShoulderButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.LeftShoulder, gp.IsLeftShoulderButtonDown);
if (gp.IsLeftShoulderButtonDown) // If button changed to press state
{
if (OnLeftShoulderButtonPress != null) OnLeftShoulderButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnLeftShoulderButtonRelease != null) OnLeftShoulderButtonRelease(this, btnEvt);
}
lastLeftShoulderButtonState = gp.IsLeftShoulderButtonDown;
}
// Right Shoulder Button
// Check to see if anything changed
if (!(lastRightShoulderButtonState == gp.IsRightShoulderButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.RightShoulder, gp.IsRightShoulderButtonDown);
if (gp.IsRightShoulderButtonDown) // If button changed to press state
{
if (OnRightShoulderButtonPress != null) OnRightShoulderButtonPress(this, btnEvt);
}
else // If button changed to release state
{
if (OnRightShoulderButtonRelease != null) OnRightShoulderButtonRelease(this, btnEvt);
}
lastRightShoulderButtonState = gp.IsRightShoulderButtonDown;
}
// DPad
// Check to see if DPad state has changed.
GamepadButtons tmpButtons = (GamepadButtons)gp.Buttons;
GamepadButtons dpNewState = (GamepadButtons)((int)tmpButtons % 0x10); // Remove other button states
if (dpNewState != _lastDPadState) // A change has occured
{
GamepadDPadEventArgs padEvt = new GamepadDPadEventArgs(deviceID, dpNewState);
if (dpNewState == 0) // DPad has been released
{
if (OnDPadRelease != null)
if(!(_RightThumbMoving || _LeftThumbMoving))
{
OnDPadRelease(this, padEvt);
}
}
else if (_lastDPadState == 0) // DPad has been pressed
{
if (OnDPadPress != null)
{
if (!(_RightThumbMoving || _LeftThumbMoving))
{
OnDPadPress(this, padEvt);
}
}
}
if (OnDPadChange != null) OnDPadChange(this, padEvt);
_lastDPadState = dpNewState;
}
else if ((_lastDPadState == GamepadButtons.DPadUp) || (_lastDPadState == GamepadButtons.DPadDown)) // If the button is pressed
{
if (!(_RightThumbMoving || _LeftThumbMoving))
{
GamepadDPadEventArgs padEvt = new GamepadDPadEventArgs(deviceID, dpNewState);
OnDPadPress(this, padEvt);
}
}
// Left Trigger
// Check to see if left trigger has changed.
if (lastLeftTrigger != gp.LeftTrigger) // A change has occured
{
GamepadTriggerEventArgs trigEvt = new GamepadTriggerEventArgs(deviceID, GamepadTriggers.Left, gp.LeftTrigger);
if (!leftTriggerPressed) // Trigger was pressed
{
leftTriggerPressed = true;
if (OnLeftTriggerPress != null) OnLeftTriggerPress(this, trigEvt);
}
else if (gp.LeftTrigger == 0) // Trigger was released
{
if (OnLeftTriggerRelease != null) OnLeftTriggerRelease(this, trigEvt);
leftTriggerPressed = false;
}
if (OnLeftTriggerChange != null) OnLeftTriggerChange(this, trigEvt);
lastLeftTrigger = gp.LeftTrigger;
}
// Right Trigger
// Check to see if right trigger has changed.
if (lastRightTrigger != gp.RightTrigger) // A change has occured
{
GamepadTriggerEventArgs trigEvt = new GamepadTriggerEventArgs(deviceID, GamepadTriggers.Right, gp.RightTrigger);
if (!rightTriggerPressed) // Trigger was pressed
{
rightTriggerPressed = true;
if (OnRightTriggerPress != null) OnRightTriggerPress(this, trigEvt);
}
else if (gp.RightTrigger == 0) // Trigger was released
{
if (OnRightTriggerRelease != null) OnRightTriggerRelease(this, trigEvt);
rightTriggerPressed = false;
}
if (OnRightTriggerChange != null) OnRightTriggerChange(this, trigEvt);
lastRightTrigger = gp.RightTrigger;
}
// Left Thumb Joystick
GamepadThumbEventArgs joyEvt = new GamepadThumbEventArgs(deviceID, GamepadThumbs.Left, gp.LeftThumbX, gp.LeftThumbY, gp.IsLeftThumbButtonDown);
if (!isThumbPostionInsideRadius(GamepadButtons.LeftThumb, gp.LeftThumbX, gp.LeftThumbY, 8000.0))
{
if (OnLeftThumbUpdate != null)
{
if (_RightThumbMoving)
{
_Move3Axis = true;
OnLeftThumbUpdate(this, joyEvt);
_LeftThumbMoving = true;
}
else
{
_Move3Axis = false;
OnLeftThumbUpdate(this, joyEvt);
_LeftThumbMoving = true;
}
}
}
else
{
if (IsNoButtonHeldDown(gp))
{
if (OnThumbBackInsideRadius != null) OnThumbBackInsideRadius(this, joyEvt);
_LeftThumbMoving = false;
}
}
// Right Thumb Joystick
GamepadThumbEventArgs joyEvt1 = new GamepadThumbEventArgs(deviceID, GamepadThumbs.Right, gp.RightThumbX, gp.RightThumbY, gp.IsRightThumbButtonDown);
if (!isThumbPostionInsideRadius(GamepadButtons.RightThumb, gp.RightThumbX, gp.RightThumbY, 8000.0))
{
if (OnRightThumbUpdate != null)
{
if (!gp.IsDPadUpButtonDown && !gp.IsDPadDownButtonDown && !_LeftThumbMoving)
{
_Move3Axis = false;
OnRightThumbUpdate(this, joyEvt1);
_RightThumbMoving = true;
}
else
{
_Move3Axis = true;
OnRightThumbUpdate(this, joyEvt1);
_RightThumbMoving = true;
}
}
}
else
{
if ( (IsNoButtonHeldDown(gp) && !_LeftThumbMoving) )
{
if (OnThumbBackInsideRadius != null) OnThumbBackInsideRadius(this, joyEvt1);
_RightThumbMoving = false;
}
}
// Update complete
}
}
catch (Win32Exception e)
{
if (e.NativeErrorCode == 1167) // This is a disconnect error
{
if (OnDisconnect != null) OnDisconnect(this, new GamepadEventArgs(deviceID, GamepadState.Disconnected));
isConnected = false;
}
else
{
throw e; // Unknown error, rethrow
}
}
}
/**
* This updates the state of the device and triggers events
* to any registered listeners.
**/
public void Update()
{
try
{
XInputState gpState;
XInputMethods.GetState(deviceID, out gpState);
XInputGamepad gp = gpState.Gamepad;
// If previously disconnected, notify of connect
if (!isConnected && OnConnect != null)
{
isConnected = true;
OnConnect(this, new GamepadEventArgs(deviceID, GamepadState.Connected));
}
if (isConnected)
{
// A Button
// Check to see if anything changed
if (!(lastAButtonState == gp.IsAButtonDown))
{
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.A, gp.IsAButtonDown);
if (gp.IsAButtonDown) // If button changed to press state
{
if (OnAButtonPress != null)
{
OnAButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnAButtonRelease != null)
{
OnAButtonRelease(this, btnEvt);
}
}
lastAButtonState = gp.IsAButtonDown;
}
// B Button
// Check to see if anything changed
if (!(lastBButtonState == gp.IsBButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.B, gp.IsBButtonDown);
if (gp.IsBButtonDown) // If button changed to press state
{
if (OnBButtonPress != null)
{
OnBButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnBButtonRelease != null)
{
OnBButtonRelease(this, btnEvt);
}
}
lastBButtonState = gp.IsBButtonDown;
}
// X Button
// Check to see if anything changed
if (!(lastXButtonState == gp.IsXButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.X, gp.IsXButtonDown);
if (gp.IsXButtonDown) // If button changed to press state
{
if (OnXButtonPress != null)
{
OnXButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnXButtonRelease != null)
{
OnXButtonRelease(this, btnEvt);
}
}
lastXButtonState = gp.IsXButtonDown;
}
// Y Button
// Check to see if anything changed
if (!(lastYButtonState == gp.IsYButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.Y, gp.IsYButtonDown);
if (gp.IsYButtonDown) // If button changed to press state
{
if (OnYButtonPress != null)
{
OnYButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnYButtonRelease != null)
{
OnYButtonRelease(this, btnEvt);
}
}
lastYButtonState = gp.IsYButtonDown;
}
// Back Button
// Check to see if anything changed
if (!(lastBackButtonState == gp.IsBackButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.Back, gp.IsBackButtonDown);
if (gp.IsBackButtonDown) // If button changed to press state
{
if (OnBackButtonPress != null)
{
OnBackButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnBackButtonRelease != null)
{
OnBackButtonRelease(this, btnEvt);
}
}
lastBackButtonState = gp.IsBackButtonDown;
}
// Start Button
// Check to see if anything changed
if (!(lastStartButtonState == gp.IsStartButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.Start, gp.IsStartButtonDown);
if (gp.IsStartButtonDown) // If button changed to press state
{
if (OnStartButtonPress != null)
{
OnStartButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnStartButtonRelease != null)
{
OnStartButtonRelease(this, btnEvt);
}
}
lastStartButtonState = gp.IsStartButtonDown;
}
// Left Thumb Button
// Check to see if anything changed
if (!(lastLeftThumbButtonState == gp.IsLeftThumbButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.LeftThumb, gp.IsLeftThumbButtonDown);
if (gp.IsLeftThumbButtonDown) // If button changed to press state
{
if (OnLeftThumbButtonPress != null)
{
OnLeftThumbButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnLeftThumbButtonRelease != null)
{
OnLeftThumbButtonRelease(this, btnEvt);
}
}
lastLeftThumbButtonState = gp.IsLeftThumbButtonDown;
}
// Right Thumb Button
// Check to see if anything changed
if (!(lastRightThumbButtonState == gp.IsRightThumbButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.RightThumb, gp.IsRightThumbButtonDown);
if (gp.IsRightThumbButtonDown) // If button changed to press state
{
if (OnRightThumbButtonPress != null)
{
OnRightThumbButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnRightThumbButtonRelease != null)
{
OnRightThumbButtonRelease(this, btnEvt);
}
}
lastRightThumbButtonState = gp.IsRightThumbButtonDown;
}
// Left Shoulder Button
// Check to see if anything changed
if (!(lastLeftShoulderButtonState == gp.IsLeftShoulderButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.LeftShoulder, gp.IsLeftShoulderButtonDown);
if (gp.IsLeftShoulderButtonDown) // If button changed to press state
{
if (OnLeftShoulderButtonPress != null)
{
OnLeftShoulderButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnLeftShoulderButtonRelease != null)
{
OnLeftShoulderButtonRelease(this, btnEvt);
}
}
lastLeftShoulderButtonState = gp.IsLeftShoulderButtonDown;
}
// Right Shoulder Button
// Check to see if anything changed
if (!(lastRightShoulderButtonState == gp.IsRightShoulderButtonDown))
{
// Something has changed, lets dispatch events
GamepadButtonEventArgs btnEvt = new GamepadButtonEventArgs(deviceID, GamepadButtons.RightShoulder, gp.IsRightShoulderButtonDown);
if (gp.IsRightShoulderButtonDown) // If button changed to press state
{
if (OnRightShoulderButtonPress != null)
{
OnRightShoulderButtonPress(this, btnEvt);
}
}
else // If button changed to release state
{
if (OnRightShoulderButtonRelease != null)
{
OnRightShoulderButtonRelease(this, btnEvt);
}
}
lastRightShoulderButtonState = gp.IsRightShoulderButtonDown;
}
// DPad
// Check to see if DPad state has changed.
GamepadButtons tmpButtons = (GamepadButtons)gp.Buttons;
GamepadButtons dpNewState = (GamepadButtons)((int)tmpButtons % 0x10); // Remove other button states
if (dpNewState != _lastDPadState) // A change has occured
{
GamepadDPadEventArgs padEvt = new GamepadDPadEventArgs(deviceID, dpNewState);
if (dpNewState == 0) // DPad has been released
{
if (OnDPadRelease != null)
{
if (!(_RightThumbMoving || _LeftThumbMoving))
{
OnDPadRelease(this, padEvt);
}
}
}
else if (_lastDPadState == 0) // DPad has been pressed
{
if (OnDPadPress != null)
{
if (!(_RightThumbMoving || _LeftThumbMoving))
{
OnDPadPress(this, padEvt);
}
}
}
if (OnDPadChange != null)
{
OnDPadChange(this, padEvt);
}
_lastDPadState = dpNewState;
}
else if ((_lastDPadState == GamepadButtons.DPadUp) || (_lastDPadState == GamepadButtons.DPadDown)) // If the button is pressed
{
if (!(_RightThumbMoving || _LeftThumbMoving))
{
GamepadDPadEventArgs padEvt = new GamepadDPadEventArgs(deviceID, dpNewState);
OnDPadPress(this, padEvt);
}
}
// Left Trigger
// Check to see if left trigger has changed.
if (lastLeftTrigger != gp.LeftTrigger) // A change has occured
{
GamepadTriggerEventArgs trigEvt = new GamepadTriggerEventArgs(deviceID, GamepadTriggers.Left, gp.LeftTrigger);
if (!leftTriggerPressed) // Trigger was pressed
{
leftTriggerPressed = true;
if (OnLeftTriggerPress != null)
{
OnLeftTriggerPress(this, trigEvt);
}
}
else if (gp.LeftTrigger == 0) // Trigger was released
{
if (OnLeftTriggerRelease != null)
{
OnLeftTriggerRelease(this, trigEvt);
}
leftTriggerPressed = false;
}
if (OnLeftTriggerChange != null)
{
OnLeftTriggerChange(this, trigEvt);
}
lastLeftTrigger = gp.LeftTrigger;
}
// Right Trigger
// Check to see if right trigger has changed.
if (lastRightTrigger != gp.RightTrigger) // A change has occured
{
GamepadTriggerEventArgs trigEvt = new GamepadTriggerEventArgs(deviceID, GamepadTriggers.Right, gp.RightTrigger);
if (!rightTriggerPressed) // Trigger was pressed
{
rightTriggerPressed = true;
if (OnRightTriggerPress != null)
{
OnRightTriggerPress(this, trigEvt);
}
}
else if (gp.RightTrigger == 0) // Trigger was released
{
if (OnRightTriggerRelease != null)
{
OnRightTriggerRelease(this, trigEvt);
}
rightTriggerPressed = false;
}
if (OnRightTriggerChange != null)
{
OnRightTriggerChange(this, trigEvt);
}
lastRightTrigger = gp.RightTrigger;
}
// Left Thumb Joystick
GamepadThumbEventArgs joyEvt = new GamepadThumbEventArgs(deviceID, GamepadThumbs.Left, gp.LeftThumbX, gp.LeftThumbY, gp.IsLeftThumbButtonDown);
if (!isThumbPostionInsideRadius(GamepadButtons.LeftThumb, gp.LeftThumbX, gp.LeftThumbY, 8000.0))
{
if (OnLeftThumbUpdate != null)
{
if (_RightThumbMoving)
{
_Move3Axis = true;
OnLeftThumbUpdate(this, joyEvt);
_LeftThumbMoving = true;
}
else
{
_Move3Axis = false;
OnLeftThumbUpdate(this, joyEvt);
_LeftThumbMoving = true;
}
}
}
else
{
if (IsNoButtonHeldDown(gp))
{
if (OnThumbBackInsideRadius != null)
{
OnThumbBackInsideRadius(this, joyEvt);
}
_LeftThumbMoving = false;
}
}
// Right Thumb Joystick
GamepadThumbEventArgs joyEvt1 = new GamepadThumbEventArgs(deviceID, GamepadThumbs.Right, gp.RightThumbX, gp.RightThumbY, gp.IsRightThumbButtonDown);
if (!isThumbPostionInsideRadius(GamepadButtons.RightThumb, gp.RightThumbX, gp.RightThumbY, 8000.0))
{
if (OnRightThumbUpdate != null)
{
if (!gp.IsDPadUpButtonDown && !gp.IsDPadDownButtonDown && !_LeftThumbMoving)
{
_Move3Axis = false;
OnRightThumbUpdate(this, joyEvt1);
_RightThumbMoving = true;
}
else
{
_Move3Axis = true;
OnRightThumbUpdate(this, joyEvt1);
_RightThumbMoving = true;
}
}
}
else
{
if ((IsNoButtonHeldDown(gp) && !_LeftThumbMoving))
{
if (OnThumbBackInsideRadius != null)
{
OnThumbBackInsideRadius(this, joyEvt1);
}
_RightThumbMoving = false;
}
}
// Update complete
}
}
catch (Win32Exception e)
{
if (e.NativeErrorCode == 1167) // This is a disconnect error
{
if (OnDisconnect != null)
{
OnDisconnect(this, new GamepadEventArgs(deviceID, GamepadState.Disconnected));
}
isConnected = false;
}
else
{
throw e; // Unknown error, rethrow
}
}
}
private void OnThumbBackInsideRadius(object sender, GamepadThumbEventArgs evt)
{
if (evt.Thumb == GamepadThumbs.Right)
{
myStage.Stop();
Text = "(" + evt.XPosition + "," + evt.YPosition + ")";
}
}
private void OnRightThumbUpdate(object sender, GamepadThumbEventArgs evt)
{
if (evt.Thumb == GamepadThumbs.Right)
{
double x, y, z;
double rightThumbCurrentRadius = 0.0;
double rightThumbRadius = 0.0;
double rightThumbX = 0.0;
double rightThumbY = 0.0;
double deltaRadius = 0.0, deltax = 0.0, deltay = 0.0, deltaz=0.05;;
double magnitude = 0.0;
double deltapos = 0.05;
gamepad.GetThumbRadius(GamepadButtons.RightThumb, ref rightThumbRadius);
gamepad.GetThumbXY(GamepadButtons.RightThumb, ref rightThumbX, ref rightThumbY);
Gamepad gp = (Gamepad)sender;
if (gp._ZdirectionDown)
{
deltaz = -deltaz;
}
rightThumbCurrentRadius = gamepad.CalculateMagnitude((double)evt.XPosition, (double)evt.YPosition);
deltaRadius = gamepad.CalculatePosDifference(rightThumbRadius, rightThumbCurrentRadius, 4000.0);
if (deltaRadius <= 0.0)
{
return;
}
deltax = gamepad.CalculatePosDifference((double)evt.XPosition, rightThumbX, 4000);
deltay = gamepad.CalculatePosDifference((double)evt.YPosition, rightThumbX, 4000);
magnitude = gamepad.CalculateMagnitude(deltax, deltay);
deltax = deltax / magnitude;
deltay = deltay / magnitude;
if (Math.Abs(deltax) >= 0.9)
{
deltay = 0.0;
}
if (Math.Abs(deltay) >= 0.9)
{
deltax = 0.0;
}
deltax = deltax * deltapos;
deltay = deltay * deltapos;
myStage.GetPos(out x, out y, out z);
if (gp._Move3Axis)
{
myStage.MoveTo(x + deltax, y + deltay, z + deltaz, false);
}
else
{
myStage.MoveTo(x + deltax, y + deltay, z, false);
}
Text = "(" + evt.XPosition + "," + evt.YPosition + ")";
}
}
private void OnLeftThumbUpdate(object sender, GamepadThumbEventArgs evt)
{
if (evt.Thumb == GamepadThumbs.Left)
{
double x, y, z;
double leftThumbCurrentRadius = 0.0;
double leftThumbRadius = 0.0;
double leftThumbX = 0.0;
double leftThumbY = 0.0;
double deltaRadius = 0.0, deltax = 0.0, deltay = 0.0, deltaz=0.02;
double magnitude = 0.0;
double deltapos = 0.2;
Gamepad gp = (Gamepad)sender;
gamepad.GetThumbRadius(GamepadButtons.LeftThumb, ref leftThumbRadius);
gamepad.GetThumbXY(GamepadButtons.LeftThumb, ref leftThumbX, ref leftThumbY);
leftThumbCurrentRadius = gamepad.CalculateMagnitude((double)evt.XPosition, (double)evt.YPosition);
deltaRadius = gamepad.CalculatePosDifference(leftThumbRadius, leftThumbCurrentRadius, 5000);
if (deltaRadius <= 0.0)
{
return;
}
deltax = gamepad.CalculatePosDifference((double)evt.XPosition, leftThumbX, 5000);
deltay = gamepad.CalculatePosDifference((double)evt.YPosition, leftThumbX, 5000);
magnitude = gamepad.CalculateMagnitude(deltax, deltay);
deltax = deltax / magnitude;
deltay = deltay / magnitude;
if (Math.Abs(deltax) > 0.0)
{
return;
}
deltax = deltax * deltapos;
deltay = deltay * deltapos;
if (Math.Abs(deltax) >= 0.5)
{
deltay = 0.0;
}
if (Math.Abs(deltay) >= 0.5)
{
deltax = 0.0;
}
if (deltay > 0)
{
deltaz = -0.05;
gp._ZdirectionDown = true;
}
if (deltay < 0)
{
deltaz = 0.05;
gp._ZdirectionDown = false;
}
myStage.GetPos(out x, out y, out z);
if (!gp._Move3Axis)
{
myStage.MoveTo(x, y, z + deltaz, false);
}
Text = "(" + evt.XPosition + "," + evt.YPosition + ")";
}
}