QMouseDevice Class

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

This class was introduced in Qt 5.5.

List of all members, including inherited members

Public Types

enum	Axis { X, Y, WheelX, WheelY }

Properties

sensitivity : float
updateAxesContinuously : bool

Public Functions

float	sensitivity() const
bool	updateAxesContinuously() const

Public Slots

void	setSensitivity(float value)
void	setUpdateAxesContinuously(bool updateAxesContinuously)

Signals

void	sensitivityChanged(float value)
void	updateAxesContinuouslyChanged(bool updateAxesContinuously)

Detailed Description

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`

Property Documentation

sensitivity : float

Holds the sensitivity of the mouse device. The default is 0.1.

Access functions:

float	sensitivity() const
void	setSensitivity(float value)

Notifier signal:

void	sensitivityChanged(float value)

updateAxesContinuously : bool

If true, axes will be updated anytime they change regardless of whether any mouse button is being pressed. Otherwise, axes are updated only when one of the mouse buttons is being pressed.

The default value is false.

This property was introduced in Qt 5.15.