Draggable

touchgfx/mixins/Draggable.hpp

Mix-in class that extends a class to become Draggable, which means that the object on screen can be freely moved around using the touch screen.

Template Parameters:

• T specifies the type to extend with the Draggable behavior.

Inherits from: T

Inherited by: Snapper< T >

Public Functions

	Draggable()
	Initializes a new instance of the Draggable class.
virtual void	handleDragEvent(const DragEvent & event)
	Called when dragging the Draggable object.

Public Functions Documentation

Draggable

Draggable	(			)

Initializes a new instance of the Draggable class.

Make the object touchable.

handleDragEvent

virtual void handleDragEvent	(	const DragEvent &	event	)

Called when dragging the Draggable object.

The object is moved according to the drag event.

Parameters:

event	The drag event.

Reimplemented by: touchgfx::Snapper::handleDragEvent