QAbstractAnimation Class

class Qt3DAnimation::QAbstractAnimation

An abstract base class for Qt3D animations. More...

Header:	#include <QAbstractAnimation>
CMake:	find_package(Qt6 COMPONENTS 3danimation REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3danimation)
qmake:	QT += 3danimation
Since:	Qt 5.9
Instantiated By:	AbstractAnimation
Inherits:	QObject
Inherited By:	Qt3DAnimation::QKeyframeAnimation, Qt3DAnimation::QMorphingAnimation, and Qt3DAnimation::QVertexBlendAnimation

• List of all members, including inherited members

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

Member Function Documentation

[protected] void QAbstractAnimation::setDuration(float duration)

Sets the duration of the animation.

See also duration().