osg::Multisample::Multisample::Extensions Class Reference

Extensions class which encapsulates the querying of extensions and associated function pointers, and provide convenience wrappers to check for the extensions or use the associated functions. More...

Inheritance diagram for osg::Multisample::Multisample::Extensions:

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List of all members.

Public Member Functions

 Extensions (unsigned int contextID)
 Extensions (const Extensions &rhs)
void lowestCommonDenominator (const Extensions &rhs)
void setupGLExtensions (unsigned int contextID)
void setMultisampleSupported (bool flag)
void setMultisampleFilterHintSupported (bool flag)
bool isMultisampleSupported () const
bool isMultisampleFilterHintSupported () const
void glSampleCoverage (GLclampf value, GLboolean invert) const

Protected Types

typedef GLboolean invert

Protected Member Functions

 ~Extensions ()
typedef void (APIENTRY *GLSampleCoverageProc)(GLclampf value

Protected Attributes

bool _isMultisampleSupported
bool _isMultisampleFilterHintSupported
GLSampleCoverageProc _glSampleCoverage


Detailed Description

Extensions class which encapsulates the querying of extensions and associated function pointers, and provide convenience wrappers to check for the extensions or use the associated functions.


Member Typedef Documentation

typedef GLboolean osg::Multisample::Multisample::Extensions::invert [protected]


Constructor & Destructor Documentation

osg::Multisample::Multisample::Extensions::Extensions ( unsigned int  contextID  ) 

osg::Multisample::Multisample::Extensions::Extensions ( const Extensions rhs  ) 

osg::Multisample::Multisample::Extensions::~Extensions (  )  [inline, protected]


Member Function Documentation

void osg::Multisample::Multisample::Extensions::glSampleCoverage ( GLclampf  value,
GLboolean  invert 
) const

bool osg::Multisample::Multisample::Extensions::isMultisampleFilterHintSupported (  )  const [inline]

bool osg::Multisample::Multisample::Extensions::isMultisampleSupported (  )  const [inline]

void osg::Multisample::Multisample::Extensions::lowestCommonDenominator ( const Extensions rhs  ) 

void osg::Multisample::Multisample::Extensions::setMultisampleFilterHintSupported ( bool  flag  )  [inline]

void osg::Multisample::Multisample::Extensions::setMultisampleSupported ( bool  flag  )  [inline]

void osg::Multisample::Multisample::Extensions::setupGLExtensions ( unsigned int  contextID  ) 

typedef osg::Multisample::Multisample::Extensions::void ( APIENTRY *  GLSampleCoverageProc  )  [protected]


Member Data Documentation

GLSampleCoverageProc osg::Multisample::Multisample::Extensions::_glSampleCoverage [protected]

bool osg::Multisample::Multisample::Extensions::_isMultisampleFilterHintSupported [protected]

bool osg::Multisample::Multisample::Extensions::_isMultisampleSupported [protected]


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

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Generated at Thu Mar 19 23:35:32 2009 for the OpenSceneGraph by doxygen 1.5.8.