内容

• 公共函数
• 详细描述

QBackendNodeMapper 类

( Qt3DCore::QBackendNodeMapper )

Creates and maps backend nodes to their respective frontend nodes 更多...

头：	#include <Qt3DCore/QBackendNodeMapper>
qmake:	QT += 3dcore

• 所有成员列表，包括继承成员

公共函数

virtual	~QBackendNodeMapper ()
virtual QBackendNode *	create (const QNodeCreatedChangeBasePtr & change ) const = 0
virtual void	destroy (QNodeId id ) const = 0
virtual QBackendNode *	get (QNodeId id ) const = 0

详细描述

Creates and maps backend nodes to their respective frontend nodes

成员函数文档编制

[虚拟] QBackendNodeMapper:: ~QBackendNodeMapper ()

Destroys the instance of QBackendNodeMapper. The destructor is virtual.

[pure virtual] QBackendNode *QBackendNodeMapper:: create (const QNodeCreatedChangeBasePtr & change ) const

TODO

change

返回创建节点。

[pure virtual] void QBackendNodeMapper:: destroy ( QNodeId id ) const

Destroys the backend node for the given node id .

[pure virtual] QBackendNode *QBackendNodeMapper:: get ( QNodeId id ) const

Returns backend node for the given node id .