osg::GraphicsContext::WindowingSystemInterface Struct Reference

Callback to be implemented to provide access to Windowing API's ability to create Windows/pbuffers. More...

Inheritance diagram for osg::GraphicsContext::WindowingSystemInterface:

[legend]

List of all members.

Public Member Functions
virtual unsigned int	getNumScreens (const ScreenIdentifier &screenIdentifier=ScreenIdentifier())=0
virtual void	getScreenSettings (const ScreenIdentifier &screenIdentifier, ScreenSettings &resolution)=0
virtual bool	setScreenSettings (const ScreenIdentifier &, const ScreenSettings &)
virtual void	enumerateScreenSettings (const ScreenIdentifier &screenIdentifier, ScreenSettingsList &resolutionList)=0
virtual GraphicsContext *	createGraphicsContext (Traits *traits)=0
virtual	~WindowingSystemInterface ()
void	getScreenResolution (const ScreenIdentifier &screenIdentifier, unsigned int &width, unsigned int &height)
	Gets screen resolution without using the ScreenResolution structure.
bool	setScreenResolution (const ScreenIdentifier &screenIdentifier, unsigned int width, unsigned int height)
	Sets screen resolution without using the ScreenSettings structure.
bool	setScreenRefreshRate (const ScreenIdentifier &screenIdentifier, double refreshRate)

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Detailed Description

Callback to be implemented to provide access to Windowing API's ability to create Windows/pbuffers.

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Constructor & Destructor Documentation

virtual osg::GraphicsContext::WindowingSystemInterface::~WindowingSystemInterface

(

)

[inline, virtual]

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Member Function Documentation

virtual GraphicsContext* osg::GraphicsContext::WindowingSystemInterface::createGraphicsContext

(

Traits *

traits

)

[pure virtual]

virtual void osg::GraphicsContext::WindowingSystemInterface::enumerateScreenSettings	(	const ScreenIdentifier &	screenIdentifier,
		ScreenSettingsList &	resolutionList
	)			[pure virtual]

virtual unsigned int osg::GraphicsContext::WindowingSystemInterface::getNumScreens

(

const ScreenIdentifier &

screenIdentifier = ScreenIdentifier()

)

[pure virtual]

void osg::GraphicsContext::WindowingSystemInterface::getScreenResolution	(	const ScreenIdentifier &	screenIdentifier,
		unsigned int &	width,
		unsigned int &	height
	)			[inline]

Gets screen resolution without using the ScreenResolution structure.

Deprecated:

Provided only for backward compatibility.

References osg::GraphicsContext::ScreenSettings::height, and osg::GraphicsContext::ScreenSettings::width.

virtual void osg::GraphicsContext::WindowingSystemInterface::getScreenSettings	(	const ScreenIdentifier &	screenIdentifier,
		ScreenSettings &	resolution
	)			[pure virtual]

bool osg::GraphicsContext::WindowingSystemInterface::setScreenRefreshRate	(	const ScreenIdentifier &	screenIdentifier,
		double	refreshRate
	)			[inline]

Deprecated:

Provided only for backward compatibility.

References osg::GraphicsContext::ScreenSettings::refreshRate.

bool osg::GraphicsContext::WindowingSystemInterface::setScreenResolution	(	const ScreenIdentifier &	screenIdentifier,
		unsigned int	width,
		unsigned int	height
	)			[inline]

Sets screen resolution without using the ScreenSettings structure.

Deprecated:

Provided only for backward compatibility.

virtual bool osg::GraphicsContext::WindowingSystemInterface::setScreenSettings	(	const ScreenIdentifier &	,
		const ScreenSettings &
	)			[inline, virtual]

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

• osg/GraphicsContext