Qt3DRender::QPickPointEvent Class
class Qt3DRender::QPickPointEventQPickPointEvent 类保存选取点云片段时的信息。更多
| 头文件： | #include <QPickPointEvent> |
| CMake.QPickPointEvent | find_package(Qt6 REQUIRED COMPONENTS 3drender)target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | PickPointEvent |
| 继承： | Qt3DRender::QPickEvent |
| 状态： | 已废弃 |
属性
- pointIndex : const uint
公共功能
| QPickPointEvent() | |
| uint | pointIndex() const |
另请参见 QPickEvent 。
成员函数文档
QPickPointEvent::QPickPointEvent()
构造一个新的 QPickPointEvent。
uint QPickPointEvent::pointIndex() const
QPickPointEvent::pointIndex 返回拾取点的索引
注： pointIndex 属性的获取函数。
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