GLDepthBufferElement Class Reference

The SoGLDrawStyleElement controls the OpenGL depth buffer. More...

#include <Inventor/elements/GLDepthBufferElement.h>

Inherits SoElement.

Public Types
enum	Func {   NEVER, ALWAYS, LESS, LEQUAL,   EQUAL, GEQUAL, GREATER, NOTEQUAL }

Public Member Functions
virtual void	init (SoState *state)
virtual void	push (SoState *state)
virtual void	pop (SoState *state, const SoElement *prevTopElement)
virtual SbBool	matches (const SoElement *element) const
virtual SoElement *	copyMatchInfo (void) const
Public Member Functions inherited from SoElement
const SoType	getTypeId (void) const
int	getStackIndex (void) const
void	setDepth (const int depth)
int	getDepth (void) const
virtual void	print (FILE *file=stdout) const
virtual	~SoElement ()

Static Public Member Functions
static void	initClass (void)
static void	set (SoState *state, const Func func, const SbBool enable)
Static Public Member Functions inherited from SoElement
static void	initClass (void)
static SoType	getClassTypeId (void)
static int	getClassStackIndex (void)
static void	initElements (void)
static int	getNumStackIndices (void)
static SoType	getIdFromStackIndex (const int stackIndex)

Protected Member Functions
virtual	~GLDepthBufferElement ()
Protected Member Functions inherited from SoElement
	SoElement (void)
void	capture (SoState *const state) const
virtual void	captureThis (SoState *state) const
void	setTypeId (const SoType typeId)
void	setStackIndex (const int index)
SoElement *	getNextInStack (void) const
SoElement *	getNextFree (void) const

Additional Inherited Members
Static Protected Member Functions inherited from SoElement
static SoElement *	getElement (SoState *const state, const int stackIndex)
static const SoElement *	getConstElement (SoState *const state, const int stackIndex)
static int	createStackIndex (const SoType id)
Protected Attributes inherited from SoElement
SoType	typeId
int	stackIndex
int	depth
Static Protected Attributes inherited from SoElement
static int	classStackIndex
static SoTypeList *	stackToType

Detailed Description

The SoGLDrawStyleElement controls the OpenGL depth buffer.

Member Enumeration Documentation

Func

enum GLDepthBufferElement::Func

Enumerator
NEVER
ALWAYS
LESS
LEQUAL
EQUAL
GEQUAL
GREATER
NOTEQUAL

Constructor & Destructor Documentation

~GLDepthBufferElement()

GLDepthBufferElement::~GLDepthBufferElement ( void  )

protectedvirtual

The destructor.

Member Function Documentation

copyMatchInfo()

SoElement * GLDepthBufferElement::copyMatchInfo ( void  ) const

virtual

Internal Coin method.

Implements SoElement.

init()

void GLDepthBufferElement::init ( SoState *  state )

virtual

Internal Coin method.

Reimplemented from SoElement.

initClass()

void GLDepthBufferElement::initClass ( void  )

static

This static method initializes static data for the GLDepthBufferElement class.

matches()

SbBool GLDepthBufferElement::matches ( const SoElement *  element ) const

virtual

Internal Coin method.

Implements SoElement.

pop()

void GLDepthBufferElement::pop ( SoState *  state, const SoElement *  prevTopElement  )

virtual

Internal Coin method.

Reimplemented from SoElement.

push()

void GLDepthBufferElement::push ( SoState *  state )

virtual

Reimplemented from SoElement.

set()

void GLDepthBufferElement::set ( SoState *  state, const Func  func, const SbBool  enable  )

static

Set this element's values.

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

• C:/Data/Volker/Bitbucket/smallchange/lib/SmallChange/elements/GLDepthBufferElement.h
• C:/Data/Volker/Bitbucket/smallchange/lib/SmallChange/elements/GLDepthBufferElement.cpp