QFirstPersonCameraController Class
(Qt3DExtras::QFirstPersonCameraController)The QFirstPersonCameraController class allows controlling the scene camera from the first person perspective. More...
| Header: | #include <QFirstPersonCameraController> |
| qmake: | QT += 3dextras |
| Since: | Qt 5.7 |
| Inherits: | Qt3DExtras::QAbstractCameraController |
Public Functions
| QFirstPersonCameraController(Qt3DCore::QNode *parent = nullptr) | |
| virtual | ~QFirstPersonCameraController() |
- 10 public functions inherited from Qt3DExtras::QAbstractCameraController
- 4 public functions inherited from Qt3DCore::QEntity
- 13 public functions inherited from Qt3DCore::QNode
- 31 public functions inherited from QObject
Static Public Members
| const QMetaObject | staticMetaObject |
- 9 static public members inherited from QObject
Additional Inherited Members
- 5 properties inherited from Qt3DExtras::QAbstractCameraController
- 3 properties inherited from Qt3DCore::QNode
- 1 property inherited from QObject
- 3 public slots inherited from Qt3DCore::QNode
- 1 public slot inherited from QObject
- 5 signals inherited from Qt3DExtras::QAbstractCameraController
- 4 signals inherited from Qt3DCore::QNode
- 2 signals inherited from QObject
- 2 protected functions inherited from Qt3DExtras::QAbstractCameraController
- 2 protected functions inherited from Qt3DCore::QNode
- 9 protected functions inherited from QObject
Detailed Description
The QFirstPersonCameraController class allows controlling the scene camera from the first person perspective.
The controls are:
| Input | Action |
|---|---|
| Left mouse button | While the left mouse button is pressed, mouse movement along x-axis pans the camera and movement along y-axis tilts it. |
| Mouse scroll wheel | Zooms the camera in and out without changing the view center. |
| Shift key | Turns the fine motion control active while pressed. Makes mouse pan and tilt less sensitive. |
| Arrow keys | Move the camera horizontally relative to camera viewport. |
| Page up and page down keys | Move the camera vertically relative to camera viewport. |
| Escape | Moves the camera so that entire scene is visible in the camera viewport. |
Member Function Documentation
QFirstPersonCameraController::QFirstPersonCameraController(Qt3DCore::QNode *parent = nullptr)
Default constructs an instance of QFirstPersonCameraController.
[virtual] QFirstPersonCameraController::~QFirstPersonCameraController()
Destroys the instance of QFirstPersonCameraController. The destructor is virtual.
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