Ufe::Transform3dHandler Class Reference

Factory base class for Transform3d interface. More...

#include <transform3dHandler.h>

Public Types
typedef std::shared_ptr< Transform3dHandler >	Ptr

Public Member Functions
	Transform3dHandler ()
	Constructor. More...
	Transform3dHandler (const Transform3dHandler &)=default
	Default copy constructor. More...
virtual	~Transform3dHandler ()
	Destructor. More...
virtual Transform3dRead::Ptr	transform3dRead (const SceneItem::Ptr &item) const
virtual Transform3d::Ptr	transform3d (const SceneItem::Ptr &item) const =0
virtual Transform3d::Ptr	editTransform3d (const SceneItem::Ptr &item, const EditTransform3dHint &hint=EditTransform3dHint()) const

Detailed Description

Factory base class for Transform3d interface.

This base class defines an interface for factory objects that runtimes can implement to create a Transform3d interface object.

Definition at line 26 of file transform3dHandler.h.

Member Typedef Documentation

Ptr

typedef std::shared_ptr<Transform3dHandler> Ufe::Transform3dHandler::Ptr

Definition at line 29 of file transform3dHandler.h.

Constructor & Destructor Documentation

Transform3dHandler() [1/2]

Ufe::Transform3dHandler::Transform3dHandler

(

)

Constructor.

Transform3dHandler() [2/2]

Ufe::Transform3dHandler::Transform3dHandler ( const Transform3dHandler &  )

default

Default copy constructor.

~Transform3dHandler()

virtual Ufe::Transform3dHandler::~Transform3dHandler ( )

virtual

Destructor.

Member Function Documentation

editTransform3d()

virtual Transform3d::Ptr Ufe::Transform3dHandler::editTransform3d ( const SceneItem::Ptr &  item, const EditTransform3dHint &  hint = EditTransform3dHint()  ) const

inlinevirtual

Return an interface to be used to edit the 3D transformation of the object. By default, returns the normal Transform3d interface. The edit transform object may have a different local transformation and a different Ufe::Transform3d::segmentInclusiveMatrix() and Ufe::Transform3d::segmentExclusiveMatrix() than the normal Transform3d interface associated with a scene item. All changes made through the edit transform 3D object will be visible through the normal Ufe::Transform3d::transform3d() interface.

Parameters

item	SceneItem to use to retrieve its Transform3d interface.
hint	Contextual information for Transform3d interface creation.

Returns

Transform3d interface of given SceneItem. Returns a null pointer if no Transform3d interface can be created for the item.

Definition at line 69 of file transform3dHandler.h.

transform3d()

virtual Transform3d::Ptr Ufe::Transform3dHandler::transform3d ( const SceneItem::Ptr &  item ) const

pure virtual

Creates a Transform3d interface on the given SceneItem.

Parameters

item	SceneItem to use to retrieve its Transform3d interface.

Returns

Transform3d interface of given SceneItem. Returns a null pointer if no Transform3d interface can be created for the item.

transform3dRead()

virtual Transform3dRead::Ptr Ufe::Transform3dHandler::transform3dRead ( const SceneItem::Ptr &  item ) const

virtual

Creates a Transform3dRead interface on the given SceneItem. By default, calls transform3d().

Parameters

item	SceneItem to use to retrieve its Transform3dRead interface.

Returns

Transform3dRead interface of given SceneItem. Returns a null pointer if no Transform3dRead interface can be created for the item.

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The documentation for this class was generated from the following file:

• common/include/ufe/transform3dHandler.h