class TGLFormat


 Encapsulation of format / contents of an OpenGL buffer.

Function Members (Methods)

public:

	TGLFormat()
	TGLFormat(TGLFormat::EFormatOptions options)
	TGLFormat(const TGLFormat&)
virtual	~TGLFormat()
static TClass*	Class()
UInt_t	GetAccumSize() const
UInt_t	GetDepthSize() const
UInt_t	GetStencilSize() const
Bool_t	HasAccumBuffer() const
Bool_t	HasDepth() const
Bool_t	HasStencil() const
virtual TClass*	IsA() const
Bool_t	IsDoubleBuffered() const
Bool_t	operator!=(const TGLFormat& rhs) const
TGLFormat&	operator=(const TGLFormat&)
Bool_t	operator==(const TGLFormat& rhs) const
void	SetAccumSize(UInt_t accum)
void	SetDepthSize(UInt_t depth)
void	SetDoubleBuffered(Bool_t db)
void	SetStencilSize(UInt_t stencil)
virtual void	ShowMembers(TMemberInspector& insp, char* parent)
virtual void	Streamer(TBuffer& b)
void	StreamerNVirtual(TBuffer& b)

Data Members

public:

enum EFormatOptions {	kDoubleBuffer
	kDepth
	kAccum
	kStencil
};

private:

UInt_t	fAccumSize
UInt_t	fDepthSize
Bool_t	fDoubleBuffered
UInt_t	fStencilSize

Class Charts

Inheritance Inherited Members Includes Libraries

Function documentation

TGLFormat()

Default ctor. Default surface is:
-double buffered
-RGBA
-with depth buffer

TGLFormat(EFormatOptions opt)

Define surface using options.

~TGLFormat()

Destructor.

UInt_t GetDepthSize()

Get the size of depth buffer.

void SetDepthSize(UInt_t depth)

Set the size of color buffer.

Bool_t HasDepth()

Check, if this surface has depth buffer.

UInt_t GetStencilSize()

Get the size of stencil buffer.

void SetStencilSize(UInt_t stencil)

Set the size of stencil buffer.

Bool_t HasStencil()

Check, if this surface has stencil buffer.

UInt_t GetAccumSize()

Get the size of accum buffer.

void SetAccumSize(UInt_t accum)

Set the size of accum buffer.

Bool_t HasAccumBuffer()

Check, if this surface has accumulation buffer.

Bool_t IsDoubleBuffered()

Check, if the surface is double buffered.

void SetDoubleBuffered(Bool_t db)

Set the surface as double/single buffered.

TGLFormat()

Author: Timur Pocheptsov, Jun 2007
Last change: root/gl:$Id: TGLFormat.h 21453 2007-12-18 15:18:30Z matevz $
Last generated: 2008-06-25 08:40
Copyright (C) 1995-2004, Rene Brun and Fons Rademakers. *

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