QInputSettings Class

class Qt3DInput ::QInputSettings

QInputSettings class holds the pointer to an input event source object. 更多...

頭：	#include <QInputSettings>
qmake:	QT += 3dinput
Since:	Qt 5.7
實例化：	InputSettings
繼承：	Qt3DCore::QComponent

該類在 Qt 5.7 引入。

所有成員列錶，包括繼承成員

特性

eventSource : QObject*

公共函數

QObject *

eventSource () const

公共槽

void	setEventSource (QObject * eventSource )

信號

void	eventSourceChanged ( QObject * )

詳細描述

The QInputSettings component must be set as a component of the scene root entity. It stores a pointer to the object that acts as the source of input events to be handled by various input classes. For example, a QWindow instance can be an event source.

另請參閱 QMouseDevice and QKeyboardDevice .

特性文檔編製

eventSource : QObject *

Holds the current event source. An event source is an object that is capable of receiving various input events, such as mouse or keyboard events. Typically it is a QWindow 實例。

訪問函數：

QObject *	eventSource () const
void	setEventSource (QObject * eventSource )

通知程序信號：

void	eventSourceChanged ( QObject * )