QGamepad Class
A gamepad device connected to a system. More...
Properties
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Public Functions
| QGamepad(int deviceId = 0, QObject *parent = nullptr) | |
| double | axisLeftX() const |
| double | axisLeftY() const |
| double | axisRightX() const |
| double | axisRightY() const |
| bool | buttonL1() const |
| double | buttonL2() const |
| bool | buttonL3() const |
| bool | buttonR1() const |
| double | buttonR2() const |
| bool | buttonR3() const |
| bool | buttonA() const |
| bool | buttonB() const |
| bool | buttonCenter() const |
| bool | buttonDown() const |
| bool | buttonGuide() const |
| bool | buttonLeft() const |
| bool | buttonRight() const |
| bool | buttonSelect() const |
| bool | buttonStart() const |
| bool | buttonUp() const |
| bool | buttonX() const |
| bool | buttonY() const |
| int | deviceId() const |
| bool | isConnected() const |
| QString | name() const |
Public Slots
| void | setDeviceId(int number) |
Signals
| void | axisLeftXChanged(double value) |
| void | axisLeftYChanged(double value) |
| void | axisRightXChanged(double value) |
| void | axisRightYChanged(double value) |
| void | buttonAChanged(bool value) |
| void | buttonBChanged(bool value) |
| void | buttonCenterChanged(bool value) |
| void | buttonDownChanged(bool value) |
| void | buttonGuideChanged(bool value) |
| void | buttonL1Changed(bool value) |
| void | buttonL2Changed(double value) |
| void | buttonL3Changed(bool value) |
| void | buttonLeftChanged(bool value) |
| void | buttonR1Changed(bool value) |
| void | buttonR2Changed(double value) |
| void | buttonR3Changed(bool value) |
| void | buttonRightChanged(bool value) |
| void | buttonSelectChanged(bool value) |
| void | buttonStartChanged(bool value) |
| void | buttonUpChanged(bool value) |
| void | buttonXChanged(bool value) |
| void | buttonYChanged(bool value) |
| void | connectedChanged(bool value) |
| void | deviceIdChanged(int value) |
| void | nameChanged(QString value) |
Detailed Description
QGamepad is used to access the current state of gamepad hardware connected to a system.
Property Documentation
axisLeftX : const double
The value of the left thumbstick's X axis. The axis values range from -1.0 to 1.0.
Access functions:
| double | axisLeftX() const |
Notifier signal:
| void | axisLeftXChanged(double value) |
axisLeftY : const double
The value of the left thumbstick's Y axis. The axis values range from -1.0 to 1.0.
Access functions:
| double | axisLeftY() const |
Notifier signal:
| void | axisLeftYChanged(double value) |
axisRightX : const double
This value of the right thumbstick's X axis. The axis values range from -1.0 to 1.0.
Access functions:
| double | axisRightX() const |
Notifier signal:
| void | axisRightXChanged(double value) |
axisRightY : const double
This value of the right thumbstick's Y axis. The axis values range from -1.0 to 1.0.
Access functions:
| double | axisRightY() const |
Notifier signal:
| void | axisRightYChanged(double value) |
buttonL1 : const bool
The state of the left shoulder button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonL1() const |
Notifier signal:
| void | buttonL1Changed(bool value) |
buttonL2 : const double
The value of the left trigger button. This trigger value ranges from 0.0 when not pressed to 1.0 when pressed completely.
Access functions:
| double | buttonL2() const |
Notifier signal:
| void | buttonL2Changed(double value) |
buttonL3 : const bool
The state of the left stick button. The value is true when pressed, and false when not pressed. This button is usually triggered by pressing the left joystick itself.
Access functions:
| bool | buttonL3() const |
Notifier signal:
| void | buttonL3Changed(bool value) |
buttonR1 : const bool
The state of the right shoulder button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonR1() const |
Notifier signal:
| void | buttonR1Changed(bool value) |
buttonR2 : const double
The value of the right trigger button. This trigger value ranges from 0.0 when not pressed to 1.0 when pressed completely.
Access functions:
| double | buttonR2() const |
Notifier signal:
| void | buttonR2Changed(double value) |
buttonR3 : const bool
The state of the right stick button. The value is true when pressed, and false when not pressed. This button is usually triggered by pressing the right joystick itself.
Access functions:
| bool | buttonR3() const |
Notifier signal:
| void | buttonR3Changed(bool value) |
buttonA : const bool
The state of the A button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonA() const |
Notifier signal:
| void | buttonAChanged(bool value) |
buttonB : const bool
The state of the B button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonB() const |
Notifier signal:
| void | buttonBChanged(bool value) |
buttonCenter : const bool
The state of the center button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonCenter() const |
Notifier signal:
| void | buttonCenterChanged(bool value) |
buttonDown : const bool
The state of the direction pad down button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonDown() const |
Notifier signal:
| void | buttonDownChanged(bool value) |
buttonGuide : const bool
The state of the guide button. The value is true when pressed, and false when not pressed. This button is typically the one in the center of the gamepad with a logo. Not all gamepads have a guide button.
Access functions:
| bool | buttonGuide() const |
Notifier signal:
| void | buttonGuideChanged(bool value) |
buttonLeft : const bool
The state of the direction pad left button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonLeft() const |
Notifier signal:
| void | buttonLeftChanged(bool value) |
buttonRight : const bool
The state of the direction pad right button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonRight() const |
Notifier signal:
| void | buttonRightChanged(bool value) |
buttonSelect : const bool
The state of the Select button. The value is true when pressed, and false when not pressed. This button can sometimes be labeled as the Back button on some gamepads.
Access functions:
| bool | buttonSelect() const |
Notifier signal:
| void | buttonSelectChanged(bool value) |
buttonStart : const bool
The state of the Start button. The value is true when pressed, and false when not pressed. This button can sometimes be labeled as the Forward button on some gamepads.
Access functions:
| bool | buttonStart() const |
Notifier signal:
| void | buttonStartChanged(bool value) |
buttonUp : const bool
The state of the direction pad up button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonUp() const |
Notifier signal:
| void | buttonUpChanged(bool value) |
buttonX : const bool
The state of the X button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonX() const |
Notifier signal:
| void | buttonXChanged(bool value) |
buttonY : const bool
The state of the Y button. The value is true when pressed, and false when not pressed.
Access functions:
| bool | buttonY() const |
Notifier signal:
| void | buttonYChanged(bool value) |
connected : const bool
The connectivity state of the gamepad device. If a gamepad is connected, this property will be true, otherwise false.
Access functions:
| bool | isConnected() const |
Notifier signal:
| void | connectedChanged(bool value) |
deviceId : int
This property holds the deviceId of the gamepad device. Multiple gamepad devices can be connected at any given time, so setting this property defines which gamepad to use.
Access functions:
| int | deviceId() const |
| void | setDeviceId(int number) |
Notifier signal:
| void | deviceIdChanged(int value) |
See also QGamepadManager::connectedGamepads().
name : const QString
The reported name of the gamepad if one is available.
Access functions:
| QString | name() const |
Notifier signal:
| void | nameChanged(QString value) |
Member Function Documentation
QGamepad::QGamepad(int deviceId = 0, QObject *parent = nullptr)
Constructs a QGamepad with the given deviceId and parent.
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