Element that stores the current point size in GL. More...

#include <Inventor/elements/SoGLPointSizeElement.h>

Inheritance diagram for SoGLPointSizeElement:

Public Member Functions
virtual void	init (SoState *state)
	Initializes element. More...

virtual void	push (SoState *state)
	Override push() method to copy state pointer and value of previous element, to avoid sending GL commands if the elements are the same. More...

virtual void	pop (SoState state, const SoElement prevTopElement)
	Override pop() method so side effects can occur in GL. More...

Public Member Functions inherited from SoFloatElement
virtual bool	matches (const SoElement *elt) const
	Comparison based on value of floats. More...

virtual SoElement *	copyMatchInfo () const
	Copy method, takes care copying the data. More...

virtual void	print (FILE *fp) const
	Prints element (for debugging) More...

Public Member Functions inherited from SoElement
SoType	getTypeId () const
	Returns type identifier for element instance. More...

int	getStackIndex () const
	Returns the stack index for an element instance. More...

void	setDepth (int dpth)
	Sets stuff in an element instance. More...

void	setNext (SoElement *nxt)

void	setNextInStack (SoElement *nxt)

void	setNextFree (SoElement *nxt)

int	getDepth () const
	Returns stuff from element instance. More...

SoElement *	getNext () const

virtual	~SoElement ()
	Destructor. More...

Static Public Member Functions
static void	initClass ()
	Initializes the SoGLPointSizeElement class. More...

Static Public Member Functions inherited from SoPointSizeElement
static void	set (SoState *state, float size)
	Sets the current point size in the state. More...

static void	set (SoState state, SoNode , float size)

static float	get (SoState *state)
	Returns current point size from the state. More...

static float	getDefault ()
	Returns the default point size. More...

static void	initClass ()
	Initializes the SoPointSizeElement class. More...

Static Public Member Functions inherited from SoFloatElement
static void	initClass ()
	Initializes the SoFloatElement class. More...

Static Public Member Functions inherited from SoElement
static SoType	getClassTypeId ()
	Returns type identifier for SoElement class. More...

static void	initElements ()
	Initialize ALL Inventor element classes. More...

static void	initClass ()
	Initializes the SoElement class. More...

static int	getNumStackIndices ()
	Returns the number of stack indices allocated. More...

static SoType	getIdFromStackIndex (int stackIndex)
	Returns the id for the element with the given stack index. More...

Protected Member Functions
virtual void	setElt (float size)
	Sets the point size in an instance. Has GL side effects. More...

virtual	~SoGLPointSizeElement ()

Protected Member Functions inherited from SoPointSizeElement
virtual	~SoPointSizeElement ()

Protected Member Functions inherited from SoFloatElement
virtual	~SoFloatElement ()
	Destructor. More...

Protected Member Functions inherited from SoElement
	SoElement ()
	Constructor; use typeId.createInstance to create elements. More...

void	capture (SoState *state) const
	Does whatever is necessary in state to capture this element for caching purposes. More...

virtual void	captureThis (SoState *state) const
	Really captures this element, once it has been determined that a cache is open to capture it. More...

void	setTypeId (SoType id)
	Sets typeId in instance. More...

void	setStackIndex (int index)
	Sets stackIndex in instance. More...

SoElement *	getNextInStack () const
	Returns next instance in specific element stack. More...

SoElement *	getNextFree () const
	Returns next free element in a specific element stack. More...

Additional Inherited Members
Static Protected Member Functions inherited from SoFloatElement
static void	set (int stackIndex, SoState *state, float value)
	Set value. More...

static float	get (int stackIndex, SoState *state)
	Get value. More...

Static Protected Member Functions inherited from SoElement
static SoElement *	getElement (SoState *state, int stackIndex)
	Returns an instance of an element from the stack with the given index in the given state. More...

static const SoElement *	getConstElement (SoState *state, int stackIndex)
	Returns a read-only pointer to the top instance in the given element stack. More...

static int	createStackIndex (SoType id)
	Creates and returns a new stack index. More...

Protected Attributes inherited from SoFloatElement
float	data
	Storage for data. More...

Static Protected Attributes inherited from SoElement
static int	classStackIndex
	Stack index for SoElement class. More...

Detailed Description

Overrides the virtual methods on SoPointSizeElement to send the point size to GL when necessary.

Note that this class relies on SoPointSizeElement to store the size in the instance.

Definition at line 74 of file SoGLPointSizeElement.h.

Constructor & Destructor Documentation

◆ ~SoGLPointSizeElement()

virtual SoGLPointSizeElement::~SoGLPointSizeElement ( )

protectedvirtual

Member Function Documentation

◆ init()

virtual void SoGLPointSizeElement::init ( SoState * state )

virtual

Reimplemented from SoPointSizeElement.

◆ initClass()

static void SoGLPointSizeElement::initClass ( )

static

◆ pop()

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

virtual

Reimplemented from SoElement.

◆ push()

virtual void SoGLPointSizeElement::push ( SoState * state )

virtual

Reimplemented from SoElement.

◆ setElt()

virtual void SoGLPointSizeElement::setElt ( float size )

protectedvirtual

Reimplemented from SoFloatElement.

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

/home/jenkins/workspaces/mevislab/4.1.1_0/build/MeVis/ThirdParty/Sources/Inventor/include/Inventor/elements/SoGLPointSizeElement.h

Public Member Functions

Static Public Member Functions

Protected Member Functions

Additional Inherited Members

Detailed Description

Constructor & Destructor Documentation

◆ ~SoGLPointSizeElement()

Member Function Documentation

◆ init()

◆ initClass()

◆ pop()

◆ push()

◆ setElt()