QSkeletonLoader Class

class Qt3DCore ::QSkeletonLoader

Used to load a skeleton of joints from file. 更多...

头：	#include <QSkeletonLoader>
qmake:	QT += 3dcore
Since:	Qt 5.10
实例化：	SkeletonLoader
继承：	Qt3DCore::QAbstractSkeleton

该类在 Qt 5.10 引入。

所有成员列表，包括继承成员

公共类型

enum	Status { NotReady, Ready, Error }

特性

createJointsEnabled : bool
source : QUrl
status : const Status

公共函数

	QSkeletonLoader (const QUrl & source , Qt3DCore::QNode * parent = nullptr)
	QSkeletonLoader (Qt3DCore::QNode * parent = nullptr)
bool	isCreateJointsEnabled () const
Qt3DCore::QJoint *	rootJoint () const
QUrl	source () const
Qt3DCore::QSkeletonLoader::Status	status () const

公共槽

void	setCreateJointsEnabled (bool enabled )
void	setSource (const QUrl & source )

信号

void	createJointsEnabledChanged (bool createJointsEnabled )
void	rootJointChanged (Qt3DCore::QJoint * rootJoint )
void	sourceChanged (const QUrl & source )
void	statusChanged (Qt3DCore::QSkeletonLoader::Status status )

详细描述

使用 SkeletonLoader if you wish to load a whole skeleton from file rather than creating the joints yourself using Skeleton and Joints. Creating a skeleton and binding the vertices of a mesh to the skeleton is most easily performed in a 3D digital content creation tool such as Blender. The resulting skeleton and mesh can then be exported in a suitable format such as glTF 2 for consumption by Qt 3D.

成员类型文档编制

enum QSkeletonLoader:: Status

This enum identifies the status of skeleton.

常量	值	描述
`Qt3DCore::QSkeletonLoader::NotReady`	`0`	The skeleton has not been loaded yet
`Qt3DCore::QSkeletonLoader::Ready`	`1`	The skeleton was successfully loaded
`Qt3DCore::QSkeletonLoader::Error`	`2`	An error occurred while loading the skeleton

特性文档编制

createJointsEnabled : bool

This property holds a boolean to indicate whether createJoints is enabled or not.

访问函数：

bool	isCreateJointsEnabled () const
void	setCreateJointsEnabled (bool enabled )

通知程序信号：

void	createJointsEnabledChanged (bool createJointsEnabled )

source : QUrl

Holds the source url from which to load the skeleton.

访问函数：

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

通知程序信号：

void	sourceChanged (const QUrl & source )

status : const Status

Holds the current status of skeleton loading.

访问函数：

Qt3DCore::QSkeletonLoader::Status

status () const

通知程序信号：

void	statusChanged (Qt3DCore::QSkeletonLoader::Status status )

成员函数文档编制

QSkeletonLoader:: QSkeletonLoader (const QUrl & source , Qt3DCore::QNode * parent = nullptr)

Constructs a new QSkeletonLoader with parent and sets the source .

QSkeletonLoader:: QSkeletonLoader ( Qt3DCore::QNode * parent = nullptr)

Constructs a new QSkeletonLoader with parent .

bool QSkeletonLoader:: isCreateJointsEnabled () const

Returns a boolean indicating whether CreateJoints is enabled or not. The default value is false .

注意： getter 函数对于特性 createJointsEnabled .

Qt3DCore::QJoint *QSkeletonLoader:: rootJoint () const

Returns the root joint of the hierarchy of joints forming the skeleton.

注意： Getter function for property rootJoint.