cv::v4d::detail::GLContext Class Reference

#include <opencv2/v4d/detail/glcontext.hpp>

Inheritance diagram for cv::v4d::detail::GLContext:

Public Member Functions
	GLContext (const int32_t &idx, cv::Ptr< FrameBufferContext > fbContext)
virtual	~GLContext ()
virtual void	execute (std::function< void()> fn) override
cv::Ptr< FrameBufferContext >	fbCtx ()
const int32_t &	getIndex () const
Public Member Functions inherited from cv::v4d::detail::V4DContext
virtual	~V4DContext ()
virtual void	execute (std::function< void()> fn)=0

Detailed Description

Used to setup an OpengLG context

Constructor & Destructor Documentation

GLContext()

cv::v4d::detail::GLContext::GLContext	(	const int32_t &	idx,
		cv::Ptr< FrameBufferContext >	fbContext
	)

Creates a OpenGL Context

Parameters

fbContext

The framebuffer context

~GLContext()

virtual cv::v4d::detail::GLContext::~GLContext ( )

inlinevirtual

Member Function Documentation

execute()

virtual void cv::v4d::detail::GLContext::execute ( std::function< void()>  fn )

overridevirtual

Execute function object fn inside a gl context. The context takes care of setting up opengl states.

Parameters

fn	A function that is passed the size of the framebuffer and performs drawing using opengl

Implements cv::v4d::detail::V4DContext.

fbCtx()

cv::Ptr< FrameBufferContext > cv::v4d::detail::GLContext::fbCtx

(

)

getIndex()

const int32_t & cv::v4d::detail::GLContext::getIndex

(

)

const

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

• opencv2/v4d/detail/glcontext.hpp