class TGLAdapter: public TGLPaintDevice


 Allow plot-painters to be used for gl-inpad and gl-viewer.

Function Members (Methods)

public:

	TGLAdapter(Int_t glDevice = -1)
	~TGLAdapter()
static TClass*	Class()
virtual void	ExtractViewport(Int_t* vp) const
virtual const TGLContext*	GetContext() const
virtual const TGLFormat*	GetPixelFormat() const
virtual TClass*	IsA() const
virtual Bool_t	MakeCurrent()
void	MarkForDirectCopy(Bool_t isDirect)
void	ReadGLBuffer()
void	SelectOffScreenDevice()
void	SetGLDevice(Int_t glDevice)
virtual void	ShowMembers(TMemberInspector&)
virtual void	Streamer(TBuffer&)
void	StreamerNVirtual(TBuffer& ClassDef_StreamerNVirtual_b)
virtual void	SwapBuffers()

private:

	TGLAdapter(const TGLAdapter&)
virtual void	AddContext(TGLContext*)
TGLAdapter&	operator=(const TGLAdapter&)
virtual void	RemoveContext(TGLContext*)

private:

Int_t	fGLDevice

TGLAdapter(Int_t glDevice = -1)

 Constructor.

 Set as current GL contet.

 Swap front/back buffers.

 Mark gl-device for later copying into x-pixmap.

 Read gl buffer into x-pixmap.

 Extract viewport from gl.

 Select off-screen device for rendering.

explicit TGLAdapter(Int_t glDevice = -1)

{return 0;}

{return 0;}

void SetGLDevice(Int_t glDevice)

{}

{}