OpenSceneGraph  3.0.1
Public Member Functions | Protected Types | Protected Member Functions | Protected Attributes
osg::ClampColor::Extensions Class Reference

Encapsulates queries of extension availability, obtains extension function pointers, and provides convenience wrappers for calling extension functions. More...

Inheritance diagram for osg::ClampColor::Extensions:
Inheritance graph
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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 setClampColorSupported (bool flag)
bool isClampColorSupported () const
void glClampColor (GLenum target, GLenum mode) const

Protected Types

typedef GLenum mode

Protected Member Functions

 ~Extensions ()
typedef void (GL_APIENTRY *GLClampColorProc)(GLenum target

Protected Attributes

bool _isClampColorSupported
GLClampColorProc _glClampColor

Detailed Description

Encapsulates queries of extension availability, obtains extension function pointers, and provides convenience wrappers for calling extension functions.


Member Typedef Documentation

typedef GLenum osg::ClampColor::Extensions::mode [protected]

Constructor & Destructor Documentation

osg::ClampColor::Extensions::Extensions ( unsigned int  contextID)
osg::ClampColor::Extensions::Extensions ( const Extensions rhs)
osg::ClampColor::Extensions::~Extensions ( ) [inline, protected]

Member Function Documentation

void osg::ClampColor::Extensions::glClampColor ( GLenum  target,
GLenum  mode 
) const
bool osg::ClampColor::Extensions::isClampColorSupported ( ) const [inline]
void osg::ClampColor::Extensions::lowestCommonDenominator ( const Extensions rhs)
void osg::ClampColor::Extensions::setClampColorSupported ( bool  flag) [inline]
void osg::ClampColor::Extensions::setupGLExtensions ( unsigned int  contextID)
typedef osg::ClampColor::Extensions::void ( GL_APIENTRY *  GLClampColorProc) [protected]

Member Data Documentation

GLClampColorProc osg::ClampColor::Extensions::_glClampColor [protected]

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

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Generated at Mon Oct 3 2011 12:39:41 for the OpenSceneGraph by doxygen 1.7.5.