gnash::DragState Class Reference

What is being dragged and how. More...

#include <DragState.h>

Public Member Functions
	DragState (DisplayObject *d, bool lock)
bool	isLockCentered () const
void	setOffset (std::int32_t x, std::int32_t y)
std::int32_t	xOffset () const
std::int32_t	yOffset () const
bool	hasBounds () const
const SWFRect &	getBounds () const
	Get the boundaries to constraint the drag into. More...
void	setBounds (const SWFRect &bounds)
	Set the boundaries to constraint the drag into. More...
DisplayObject *	getCharacter () const
	May return NULL !! More...
void	reset ()
	Reset drag state to its initial condition. More...
void	markReachableResources () const
	Mark DisplayObject as reachable (if any) More...

Detailed Description

What is being dragged and how.

Constructor & Destructor Documentation

DragState()

gnash::DragState::DragState ( DisplayObject *  d, bool  lock  )

inline

Member Function Documentation

getBounds()

const SWFRect& gnash::DragState::getBounds ( ) const

inline

Get the boundaries to constraint the drag into.

Coordinates of the rectangle are expected in TWIPS.

Note that if hasBounds() is false the returned rectangle is the NULL rectangle - see SWFRect::is_null().

getCharacter()

DisplayObject* gnash::DragState::getCharacter ( ) const

inline

May return NULL !!

hasBounds()

bool gnash::DragState::hasBounds ( ) const

inline

isLockCentered()

bool gnash::DragState::isLockCentered ( ) const

inline

markReachableResources()

void gnash::DragState::markReachableResources ( ) const

inline

Mark DisplayObject as reachable (if any)

References gnash::GcResource::setReachable().

reset()

void gnash::DragState::reset ( )

inline

Reset drag state to its initial condition.

setBounds()

void gnash::DragState::setBounds ( const SWFRect &  bounds )

inline

Set the boundaries to constraint the drag into.

Coordinates of the rectangle are expected in TWIPS.

setOffset()

void gnash::DragState::setOffset ( std::int32_t  x, std::int32_t  y  )

inline

Set displacement offset from origin at time of drag start. Coordinates are in stage space (twips)

References x, and y.

xOffset()

std::int32_t gnash::DragState::xOffset ( ) const

inline

yOffset()

std::int32_t gnash::DragState::yOffset ( ) const

inline

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

• DragState.h