QLightFilter Class

The QLightFilter class is a convenience wrapper around QSensorFilter . 更多...

头: #include <QLightFilter>
CMake: find_package(Qt6 REQUIRED COMPONENTS Sensors)
target_link_libraries(mytarget PRIVATE Qt6::Sensors)
qmake: QT += sensors
继承: QSensorFilter

公共函数

virtual bool filter (QLightReading * reading ) = 0

详细描述

The only difference is that the filter () method features a pointer to QLightReading 而不是 QSensorReading .

成员函数文档编制

[pure virtual] bool QLightFilter:: filter ( QLightReading * reading )

被调用当 reading changes. Returns false to prevent the reading from propagating.

另请参阅 QSensorFilter::filter ().