Occurs every frame when the mouse is hovering over a Widget while another Widget (possibly the same one) is being dragged. More...

#include <Widget.hpp>

Inheritance diagram for rack::widget::Widget::DragHoverEvent:

Collaboration diagram for rack::widget::Widget::DragHoverEvent:

Public Attributes
Widget *	origin = NULL
	The dragged widget.

math::Vec	mouseDelta
	Change in mouse position since the last frame.

Public Attributes inherited from rack::widget::Widget::DragBaseEvent
int	button
	The mouse button held while dragging.

Public Attributes inherited from rack::widget::BaseEvent
EventContext *	context = NULL

Public Attributes inherited from rack::widget::Widget::PositionBaseEvent
math::Vec	pos
	The pixel coordinate where the event occurred, relative to the Widget it is called on.

Additional Inherited Members
Public Member Functions inherited from rack::widget::BaseEvent
void	stopPropagating () const
	Prevents the event from being handled by more Widgets.

bool	isPropagating () const

void	setTarget (Widget *w) const
	Tells the event handler that a particular Widget consumed the event.

Widget *	getTarget () const

void	consume (Widget *w) const
	Sets the target Widget and stops propagating.

void	unconsume () const

bool	isConsumed () const

Detailed Description

Occurs every frame when the mouse is hovering over a Widget while another Widget (possibly the same one) is being dragged.

Recurses. Consume this event to allow DragEnter and DragLeave to occur.

Member Data Documentation

Widget* rack::widget::Widget::DragHoverEvent::origin = NULL

The dragged widget.

math::Vec rack::widget::Widget::DragHoverEvent::mouseDelta

Change in mouse position since the last frame.

Can be zero.

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