osgViewer::OpenGLQuerySupport Class Reference

Inheritance diagram for osgViewer::OpenGLQuerySupport:

List of all members.

Public Member Functions
	OpenGLQuerySupport ()
virtual void	checkQuery (osg::Stats *stats, osg::State *state, osg::Timer_t startTick)=0
virtual void	beginQuery (unsigned int frameNumber, osg::State *state)=0
virtual void	endQuery (osg::State *state)=0
virtual void	initialize (osg::State *state, osg::Timer_t startTick)
Protected Attributes
const osg::Drawable::Extensions *	_extensions

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Constructor & Destructor Documentation

osgViewer::OpenGLQuerySupport::OpenGLQuerySupport

(

)

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Member Function Documentation

virtual void osgViewer::OpenGLQuerySupport::beginQuery	(	unsigned int	frameNumber,
		osg::State *	state
	)		[pure virtual]

virtual void osgViewer::OpenGLQuerySupport::checkQuery	(	osg::Stats *	stats,
		osg::State *	state,
		osg::Timer_t	startTick
	)		[pure virtual]

virtual void osgViewer::OpenGLQuerySupport::endQuery

(

osg::State *

state

)

[pure virtual]

virtual void osgViewer::OpenGLQuerySupport::initialize	(	osg::State *	state,
		osg::Timer_t	startTick
	)		[virtual]

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Member Data Documentation

const osg::Drawable::Extensions* osgViewer::OpenGLQuerySupport::_extensions [protected]

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

• osgViewer/Renderer