QAnimationClipLoader Class

class Qt3DAnimation::QAnimationClipLoader

Enables loading key frame animation data from a file. More...

Header:	#include <QAnimationClipLoader>
CMake:	find_package(Qt6 COMPONENTS 3danimation REQUIRED) target_link_libraries(mytarget PRIVATE Qt6::3danimation)
qmake:	QT += 3danimation
Inherits:	Qt3DAnimation::QAbstractAnimationClip

List of all members, including inherited members

Public Types

enum	Status { NotReady, Ready, Error }

Properties

source : QUrl
status : const Status

Public Functions

QUrl	source() const
Qt3DAnimation::QAnimationClipLoader::Status	status() const

Public Slots

void	setSource(const QUrl &source)

Signals

void	sourceChanged(const QUrl &source)
void	statusChanged(Qt3DAnimation::QAnimationClipLoader::Status status)

Detailed Description

Member Type Documentation

enum QAnimationClipLoader::Status

This enum identifies the status of animation clip.

Constant	Value	Description
`Qt3DAnimation::QAnimationClipLoader::NotReady`	`0`	The clip has not been loaded yet
`Qt3DAnimation::QAnimationClipLoader::Ready`	`1`	The clip was successfully loaded
`Qt3DAnimation::QAnimationClipLoader::Error`	`2`	An error occurred while loading the clip

Property Documentation

source : QUrl

Holds the source URL from which to load the animation clip. Currently glTF2 and the native Qt 3D json animation file formats are supported.

In the case where a file contains multiple animations, it is possible to select which animation should be loaded by way of query parameters on the source url. The accepted query parameters are animationIndex and animationName. If both are specified, animationName is ignored.

If a file contains only a single animation, there is no need to specify the animationIndex or animationName. We simply use the one available animation.

Access functions:

QUrl	source() const
void	setSource(const QUrl &source)

Notifier signal:

void	sourceChanged(const QUrl &source)

`[read-only]` status : const Status

This property contains the status of the animation clip.

Access functions:

Qt3DAnimation::QAnimationClipLoader::Status status() const