QAbstractAnimation Class
(Qt3DAnimation::QAbstractAnimation)An abstract base class for Qt3D animations 更多...
| 头文件: | #include <QAbstractAnimation> |
| qmake: | QT += 3danimation |
| 开始支持版本: | Qt 5.9 |
| Instantiated By: | AbstractAnimation |
| 基类: | QObject |
公有类型
| enum | AnimationType { KeyframeAnimation, MorphingAnimation, VertexBlendAnimation } |
属性
- animationName : QString
- animationType : const QAbstractAnimation::AnimationType
- duration : const float
- position : float
- 1 个属性继承自 QObject
公有函数
| QString | animationName() const |
| QAbstractAnimation::AnimationType | animationType() const |
| float | duration() const |
| float | position() const |
- 32 个公有函数继承自 QObject
公有槽函数
| void | setAnimationName(const QString &name) |
| void | setPosition(float position) |
- 1 个公有槽函数继承自 QObject
信号
| void | animationNameChanged(const QString &name) |
| void | durationChanged(float duration) |
| void | positionChanged(float position) |
- 2 个信号继承自 QObject
受保护的函数
| QAbstractAnimation(QAbstractAnimationPrivate &dd, QObject *parent = nullptr) | |
| void | setDuration(float duration) |
- 9 个受保护的函数继承自 QObject
其他继承的成员
详细描述
An abstract base class for Qt3D animations
Qt3DAnimation::QAbstractAnimation is an abstract base class for all animations. Qt3DAnimation::QAbstractAnimation can not be directly instantiated, but rather through its subclasses. QAbstractAnimation specifies common properties for all Qt3D animations, such as animation name and type, current position and animation duration, while leaving the actual animating for the subclasses.
成员类型
enum QAbstractAnimation::AnimationType
This enumeration specifies the type of the animation
| Constant | Value | Description |
|---|---|---|
Qt3DAnimation::QAbstractAnimation::KeyframeAnimation | 1 | Simple keyframe animation implementation for QTransform |
Qt3DAnimation::QAbstractAnimation::MorphingAnimation | 2 | Blend-shape morphing animation |
Qt3DAnimation::QAbstractAnimation::VertexBlendAnimation | 3 | Vertex-blend animation |
属性
animationName : QString
Holds the name of the animation.
访问函数:
| QString | animationName() const |
| void | setAnimationName(const QString &name) |
Notifier signal:
| void | animationNameChanged(const QString &name) |
animationType : const QAbstractAnimation::AnimationType
Holds the type of the animation.
访问函数:
| QAbstractAnimation::AnimationType | animationType() const |
duration : const float
Holds the duration of the animation.
访问函数:
| float | duration() const |
Notifier signal:
| void | durationChanged(float duration) |
position : float
Holds the current position of the animation.
访问函数:
| float | position() const |
| void | setPosition(float position) |
Notifier signal:
| void | positionChanged(float position) |
成员函数
[protected] QAbstractAnimation::QAbstractAnimation(QAbstractAnimationPrivate &dd, QObject *parent = nullptr)
Copy constructor.
[protected] void QAbstractAnimation::setDuration(float duration)
Sets the duration of the animation.
参见 duration().