Qt3DRender::QPickPointEvent Class
class Qt3DRender::QPickPointEventQPickPointEvent 类用于存储点云中某一段被选中时的相关信息。更多内容...
| 头文件： | #include <qpickpointevent.h> |
| CMake： | find_package(Qt6 REQUIRED COMPONENTS 3drender) target_link_libraries(mytarget PRIVATE Qt6::3drender) |
| qmake： | QT += 3drender |
| 在 QML 中： | PickPointEvent |
| 继承自： | Qt3DRender::QPickEvent |
| 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
- pointIndex : const uint
公共函数
| QPickPointEvent() | |
| uint | pointIndex() const |
另请参阅 QPickEvent 。
成员函数文档
QPickPointEvent::QPickPointEvent()
创建一个新的 QPickPointEvent。
uint QPickPointEvent::pointIndex() const
QPickPointEvent::pointIndex 返回所选点的索引
注： 这是属性 pointIndex 的获取 函数。
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