DragCallbackFunctions Class Reference

Drag callback interface adapter which calls std::functions. More...

Inheritance diagram for DragCallbackFunctions:

Public Types
using	Func1 = std::function< void(IDraggingSession *, CPoint)>
using	Func2 = std::function< void(IDraggingSession *, CPoint, DragOperation)>

Public Member Functions
	DragCallbackFunctions ()=default
void	dragWillBegin (IDraggingSession *session, CPoint pos) override
	the drag will begin
void	dragMoved (IDraggingSession *session, CPoint pos) override
	the drag was moved
void	dragEnded (IDraggingSession *session, CPoint pos, DragOperation result) override
	the drag ended
Public Member Functions inherited from ReferenceCounted< T >
	ReferenceCounted ()=default
virtual	~ReferenceCounted () noexcept=default
	ReferenceCounted (const ReferenceCounted &)
ReferenceCounted &	operator= (const ReferenceCounted &)
void	forget () override
	decrease refcount and delete object if refcount == 0
void	remember () override
	increase refcount
virtual int32_t	getNbReference () const
	get refcount

Public Attributes
Func1	willBeginFunc
Func1	movedFunc
Func2	endedFunc

Detailed Description

Drag callback interface adapter which calls std::functions.

Member Typedef Documentation

using Func1 = std::function<void (IDraggingSession*, CPoint)>

using Func2 = std::function<void (IDraggingSession*, CPoint, DragOperation)>

Constructor & Destructor Documentation

DragCallbackFunctions ( )

default

Member Function Documentation

void dragEnded ( IDraggingSession *  session, CPoint  pos, DragOperation  result  )

inlineoverridevirtual

the drag ended

Parameters

session	dragging session
pos	drag position in CFrame coordinates
result	the result of the drag

Implements IDragCallback.

void dragMoved ( IDraggingSession *  session, CPoint  pos  )

inlineoverridevirtual

the drag was moved

Parameters

session	dragging session
pos	drag position in CFrame coordinates

Implements IDragCallback.

void dragWillBegin ( IDraggingSession *  session, CPoint  pos  )

inlineoverridevirtual

the drag will begin

Parameters

session	dragging session
pos	drag position in CFrame coordinates

Implements IDragCallback.

Member Data Documentation

Func2 endedFunc

Func1 movedFunc

Func1 willBeginFunc

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

• dragging.h