内容

• 特性
• 信号
• 详细描述

ActionInput QML Type

QML frontend for the Qt3DInput::QActionInput C++ 类。 更多...

import 语句：	import Qt3D.Input 2.2
Since:	Qt 5.7
实例化：	QActionInput

• 所有成员列表，包括继承成员

特性

• buttons : list<int>
• sourceDevice : AbstractPhysicalDevice

信号

• buttonsChanged (const QList<int> & buttons )
• sourceDeviceChanged ()

详细描述

Links a physical device and selected buttons on it which can trigger this action.

Each Action input can be triggered by one or many buttons on a source device

ActionInput {
  sourceDevice: keyboardSourceDevice
  buttons: [Qt.Key_A]
}
					

ActionInput {
  sourceDevice: keyboardSourceDevice
  buttons: [Qt.Key_A,Qt.Key_B]
}
					

特性文档编制

buttons : list < int >

The Buttons that can trigger this Action.

sourceDevice : AbstractPhysicalDevice

The current source device of the ActionInput

信号文档编制

buttonsChanged (const QList < int > & buttons )

此信号被发射当 buttons associated with the action input is changed.

相应处理程序是 onbuttonsChanged

注意： 相应处理程序是 onButtonsChanged .

sourceDeviceChanged ()

This signal is emitted when the source device associated with the action input is changed.

相应处理程序是 onSourceDeviceChanged

注意： 相应处理程序是 onSourceDeviceChanged .