osgViewer::WGL::OpenGLContext Class Reference

Public Member Functions
	OpenGLContext ()
	OpenGLContext (HWND hwnd, HDC hdc, HGLRC hglrc)
	~OpenGLContext ()
void	set (HWND hwnd, HDC hdc, HGLRC hglrc)
void	clear ()
HDC	deviceContext ()
bool	makeCurrent (HDC restoreOnHdc, bool restorePreviousOnExit)

Protected Attributes
HDC	_previousHdc
HGLRC	_previousHglrc
HWND	_hwnd
HDC	_hdc
HGLRC	_hglrc
bool	_restorePreviousOnExit

Constructor & Destructor Documentation

OpenGLContext() [1/2]

osgViewer::WGL::OpenGLContext::OpenGLContext

(

)

OpenGLContext() [2/2]

osgViewer::WGL::OpenGLContext::OpenGLContext	(	HWND	hwnd,
		HDC	hdc,
		HGLRC	hglrc
	)

~OpenGLContext()

osgViewer::WGL::OpenGLContext::~OpenGLContext

(

)

Member Function Documentation

clear()

void osgViewer::WGL::OpenGLContext::clear

(

)

deviceContext()

HDC osgViewer::WGL::OpenGLContext::deviceContext

(

)

makeCurrent()

bool osgViewer::WGL::OpenGLContext::makeCurrent	(	HDC	restoreOnHdc,
		bool	restorePreviousOnExit
	)

set()

void osgViewer::WGL::OpenGLContext::set	(	HWND	hwnd,
		HDC	hdc,
		HGLRC	hglrc
	)

Member Data Documentation

_hdc

HDC osgViewer::WGL::OpenGLContext::_hdc

protected

_hglrc

HGLRC osgViewer::WGL::OpenGLContext::_hglrc

protected

_hwnd

HWND osgViewer::WGL::OpenGLContext::_hwnd

protected

_previousHdc

HDC osgViewer::WGL::OpenGLContext::_previousHdc

protected

_previousHglrc

HGLRC osgViewer::WGL::OpenGLContext::_previousHglrc

protected

_restorePreviousOnExit

bool osgViewer::WGL::OpenGLContext::_restorePreviousOnExit

protected

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

• osgViewer/api/Win32/Win32GWUtils