QAbstractAnimation Class
class Qt3DAnimation::QAbstractAnimationAn abstract base class for Qt3D animations. More...
| Header: | #include <QAbstractAnimation> |
| qmake: | QT += 3danimation |
| Since: | Qt 5.9 |
| Instantiated By: | AbstractAnimation |
| Inherits: | QObject |
| Inherited By: | Qt3DAnimation::QKeyframeAnimation, Qt3DAnimation::QMorphingAnimation, and Qt3DAnimation::QVertexBlendAnimation |
This class was introduced in Qt 5.9.
Public Types
| enum | AnimationType { KeyframeAnimation, MorphingAnimation, VertexBlendAnimation } |
Properties
- animationName : QString
- animationType : const AnimationType
- duration : const float
- position : float
Public Functions
| QString | animationName() const |
| QAbstractAnimation::AnimationType | animationType() const |
| float | duration() const |
| float | position() const |
Public Slots
| void | setAnimationName(const QString &name) |
| void | setPosition(float position) |
Signals
| void | animationNameChanged(const QString &name) |
| void | durationChanged(float duration) |
| void | positionChanged(float position) |
Protected Functions
| void | setDuration(float duration) |
Detailed Description
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.
Member Type Documentation
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 |
Property Documentation
animationName : QString
Holds the name of the animation.
Access functions:
| QString | animationName() const |
| void | setAnimationName(const QString &name) |
Notifier signal:
| void | animationNameChanged(const QString &name) |
animationType : const AnimationType
Holds the type of the animation.
Access functions:
| QAbstractAnimation::AnimationType | animationType() const |
duration : const float
Holds the duration of the animation.
Access functions:
| float | duration() const |
Notifier signal:
| void | durationChanged(float duration) |
position : float
Holds the current position of the animation.
Access functions:
| float | position() const |
| void | setPosition(float position) |
Notifier signal:
| void | positionChanged(float position) |
Member Function Documentation
[protected] void QAbstractAnimation::setDuration(float duration)
Sets the duration of the animation.
See also duration().