Provides mouse event notification. 更多...
| import 语句： | import Qt3D.Input 2.2 |
| Since: | Qt 5.5 |
| 实例化： | QMouseHandler |
另请参阅 MouseDevice and MouseEvent .
| [read-only] containsMouse : bool |
保持
true
if the QMouseHandler currently contains the mouse.
| sourceDevice : MouseDevice |
Holds the current mouse source device of the MouseHandler 实例。
| clicked ( MouseEvent mouse ) |
This signal is emitted when a mouse button is clicked with the event details being contained within mouse
注意：
相应处理程序是
onClicked
.
| doubleClicked ( MouseEvent mouse ) |
This signal is emitted when a mouse button is double clicked with the event details being contained within mouse
注意：
相应处理程序是
onDoubleClicked
.
| entered () |
注意：
相应处理程序是
onEntered
.
| exited () |
注意：
相应处理程序是
onExited
.
| positionChanged ( MouseEvent mouse ) |
This signal is emitted when the mouse position changes with the event details being contained within mouse
注意：
相应处理程序是
onPositionChanged
.
| pressAndHold ( MouseEvent mouse ) |
This signal is emitted when a mouse button is pressed and held down with the event details being contained within mouse
注意：
相应处理程序是
onPressAndHold
.
| pressed ( MouseEvent mouse ) |
This signal is emitted when a mouse button is pressed with the event details being contained within mouse
注意：
相应处理程序是
onPressed
.
| released ( MouseEvent mouse ) |
This signal is emitted when a mouse button is released with the event details being contained within mouse
注意：
相应处理程序是
onReleased
.
| wheel ( MouseEvent mouse ) |
This signal is emitted when the mouse wheel is used with the event details being contained within mouse .
注意：
相应处理程序是
onWheel
.
