QAxis stores QAbstractAxisInputs used to trigger an input event. 更多...
| 头： | #include <QAxis> |
| qmake: | QT += 3dinput |
| Since: | Qt 5.7 |
| 实例化： | Axis |
| 继承： | Qt3DCore::QNode |
该类在 Qt 5.7 引入。
| QAxis (Qt3DCore::QNode * parent = nullptr) | |
| void | addInput (Qt3DInput::QAbstractAxisInput * input ) |
| QVector<Qt3DInput::QAbstractAxisInput *> | inputs () const |
| void | removeInput (Qt3DInput::QAbstractAxisInput * input ) |
| float | value () const |
| void | valueChanged (float value ) |
Constructs a new QAxis instance with parent .
The value of the axis.
访问函数：
| float | value () const |
通知程序信号：
| void | valueChanged (float value ) |
Constructs a new QAxis instance with parent parent .
QAxis::addInput Adds an input for the axis.
另请参阅 Qt3DInput::QAbstractAxisInput .
QAxis::inputs
Returns vector of all inputs added to the axis.
QAxis::removeInput
Removes an input from the axis.
