QMouseDevice Class

(Qt3DInput::QMouseDevice)

Delegates mouse events to the attached MouseHandler objects. More...

Header:	#include <QMouseDevice>
qmake:	QT += 3dinput
Since:	Qt 5.5
Instantiated By:	MouseDevice
Inherits:	Qt3DInput::QAbstractPhysicalDevice

• List of all members, including inherited members
• Obsolete members

Public Types

enum	Axis { X, Y, WheelX, WheelY }

Properties

• sensitivity : float

• 3 properties inherited from Qt3DCore::QNode
• 1 property inherited from QObject

Public Functions

	QMouseDevice(Qt3DCore::QNode *parent = nullptr)
float	sensitivity() const

Reimplemented Public Functions

virtual int	axisCount() const
virtual int	axisIdentifier(const QString &name) const
virtual QStringList	axisNames() const
virtual int	buttonCount() const
virtual int	buttonIdentifier(const QString &name) const
virtual QStringList	buttonNames() const

• 9 public functions inherited from Qt3DInput::QAbstractPhysicalDevice
• 13 public functions inherited from Qt3DCore::QNode
• 31 public functions inherited from QObject

Public Slots

void	setSensitivity(float value)

• 3 public slots inherited from Qt3DCore::QNode
• 1 public slot inherited from QObject

Signals

void	sensitivityChanged(float value)

• 4 signals inherited from Qt3DCore::QNode
• 2 signals inherited from QObject

Static Public Members

const QMetaObject

staticMetaObject

• 9 static public members inherited from QObject

Additional Inherited Members

• 2 protected functions inherited from Qt3DCore::QNode
• 9 protected functions inherited from QObject

Detailed Description

Delegates mouse events to the attached MouseHandler objects.

A QMouseDevice delegates mouse events from physical mouse device to QMouseHandler objects. The sensitivity of the mouse can be controlled with the QMouseDevice::sensitivity property, which specifies the rate in which the logical mouse coordinates change in response to physical movement of the mouse.

See also QMouseHandler.

Member Type Documentation

enum QMouseDevice::Axis

The mouse axis.

Constant	Value
Qt3DInput::QMouseDevice::X	0
Qt3DInput::QMouseDevice::Y	1
Qt3DInput::QMouseDevice::WheelX	2
Qt3DInput::QMouseDevice::WheelY	3

See also Qt3DInput::QAnalogAxisInput::setAxis.

Member Function Documentation

QMouseDevice::QMouseDevice(Qt3DCore::QNode *parent = nullptr)

Constructs a new QMouseDevice instance with parent parent.

[virtual] int QMouseDevice::axisCount() const

Reimplemented from QAbstractPhysicalDevice::axisCount().

Returns the axis count.

Note: Currently always returns 4.

[virtual] int QMouseDevice::axisIdentifier(const QString &name) const

Reimplemented from QAbstractPhysicalDevice::axisIdentifier().

Convert axis name to axis identifier.

[virtual] QStringList QMouseDevice::axisNames() const

Reimplemented from QAbstractPhysicalDevice::axisNames().

Returns the names of the axis.

Note: Currently always returns StringList["X", "Y"]

[virtual] int QMouseDevice::buttonCount() const

Reimplemented from QAbstractPhysicalDevice::buttonCount().

Returns the button count.

Note: Currently always returns 3.

[virtual] int QMouseDevice::buttonIdentifier(const QString &name) const

Reimplemented from QAbstractPhysicalDevice::buttonIdentifier().

Returns the button identifier that corresponds with the specified name. The possible return values are documented in QMouseEvent::Buttons.

[virtual] QStringList QMouseDevice::buttonNames() const

Reimplemented from QAbstractPhysicalDevice::buttonNames().

Returns the names of the buttons.

Note: Currently always returns StringList["Left", "Right", "Center"]