Qt3DRender::QCameraSelector Class
class Qt3DRender::QCameraSelector用于选择要使用的摄像头的类。更多...
| 头文件： | #include <qcameraselector.h> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | CameraSelector |
| 继承自： | Qt3DRender::QFrameGraphNode |
| 状态： | 已弃用 |
该类已弃用。我们强烈建议不要在新代码中使用它。
属性
- camera : Qt3DCore::QEntity*
公共函数
| QCameraSelector(Qt3DCore::QNode *parent = nullptr) | |
| Qt3DCore::QEntity * | camera() const |
公共槽位
| void | setCamera(Qt3DCore::QEntity *camera) |
信号
| void | cameraChanged(Qt3DCore::QEntity *camera) |
详细说明
Qt3DRender::QCameraSelector 可用于选择相机，FrameGraph 在绘制实体时会使用该相机。
属性文档
camera : Qt3DCore::QEntity*
保存当前选定的摄像机。
访问函数：
| Qt3DCore::QEntity * | camera() const |
| void | setCamera(Qt3DCore::QEntity *camera) |
通知信号：
| void | cameraChanged(Qt3DCore::QEntity *camera) |
成员函数文档
[explicit] QCameraSelector::QCameraSelector(Qt3DCore::QNode *parent = nullptr)
该构造函数会根据指定的parent 创建一个实例。
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