OpenSceneGraph 2.8.3

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:

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 GraphicsContextcreateGraphicsContext (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)

Detailed Description

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


Constructor & Destructor Documentation

virtual osg::GraphicsContext::WindowingSystemInterface::~WindowingSystemInterface ( ) [inline, virtual]

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]

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

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Generated at Tue Mar 22 2011 13:20:22 for the OpenSceneGraph by doxygen 1.7.3.