MeVisLab Toolbox Reference
SoView2DExtensionElement Class Reference

#include <SoView2DExtensionElement.h>

Inheritance diagram for SoView2DExtensionElement:

Public Member Functions

void init (SoState *state) override
void pop (SoState *state, const SoElement *prevTopElement) override
void clearList ()
void setDrawingOrder (ExtensionDrawingOrder d)
SbBool matches (const SoElement *elt) const override
SoElement * copyMatchInfo () const override
void print (FILE *fp) const override

Static Public Member Functions

static SoNodeList pushList (SoState *state)
static void popList (SoState *state, const SoNodeList &l)
static ExtensionDrawingOrder pushDrawingOrder (SoState *state)
static void popDrawingOrder (SoState *state, const ExtensionDrawingOrder &d)
static void set (SoState *state, SoNode *node, SoView2DExtension *newPrimitive)
 Add extension to element state.
static void unsetList (SoState *state, SoNode *node)
 unset extension list in element state
static const SoNodeList * get (SoState *state)
 Get list of SoView2DExtensions from current state.
static const SoView2DExtensionElement * getInstance (SoState *state)
 Returns the top (current) instance of the element in the state.
static void initClass ()
 Initializes the SoView2DExtensionElement class.

Protected Member Functions

 ~SoView2DExtensionElement () override

Protected Attributes

SoNodeList _data
ExtensionDrawingOrder _drawingOrder

Detailed Description

SoView2DExtensionElement collects a list of SoView2DExtensions while the scene graph is traversed The list is cleared when the state is popped to force recollection on next rendering step

Definition at line 51 of file SoView2DExtensionElement.h.

Constructor & Destructor Documentation

◆ ~SoView2DExtensionElement()

SoView2DExtensionElement::~SoView2DExtensionElement ( )
inlineoverrideprotected

Definition at line 100 of file SoView2DExtensionElement.h.

Member Function Documentation

◆ clearList()

void SoView2DExtensionElement::clearList ( )

◆ copyMatchInfo()

SoElement * SoView2DExtensionElement::copyMatchInfo ( ) const
override

◆ get()

const SoNodeList * SoView2DExtensionElement::get ( SoState * state)
static

Get list of SoView2DExtensions from current state.

◆ getInstance()

const SoView2DExtensionElement * SoView2DExtensionElement::getInstance ( SoState * state)
static

Returns the top (current) instance of the element in the state.

◆ init()

void SoView2DExtensionElement::init ( SoState * state)
override

◆ initClass()

void SoView2DExtensionElement::initClass ( )
static

Initializes the SoView2DExtensionElement class.

◆ matches()

SbBool SoView2DExtensionElement::matches ( const SoElement * elt) const
override

◆ pop()

void SoView2DExtensionElement::pop ( SoState * state,
const SoElement * prevTopElement )
override

◆ popDrawingOrder()

void SoView2DExtensionElement::popDrawingOrder ( SoState * state,
const ExtensionDrawingOrder & d )
static

◆ popList()

void SoView2DExtensionElement::popList ( SoState * state,
const SoNodeList & l )
static

◆ print()

void SoView2DExtensionElement::print ( FILE * fp) const
override

◆ pushDrawingOrder()

ExtensionDrawingOrder SoView2DExtensionElement::pushDrawingOrder ( SoState * state)
static

◆ pushList()

SoNodeList SoView2DExtensionElement::pushList ( SoState * state)
static

◆ set()

void SoView2DExtensionElement::set ( SoState * state,
SoNode * node,
SoView2DExtension * newPrimitive )
static

Add extension to element state.

◆ setDrawingOrder()

void SoView2DExtensionElement::setDrawingOrder ( ExtensionDrawingOrder d)

◆ unsetList()

void SoView2DExtensionElement::unsetList ( SoState * state,
SoNode * node )
static

unset extension list in element state

Member Data Documentation

◆ _data

SoNodeList SoView2DExtensionElement::_data
protected

Definition at line 103 of file SoView2DExtensionElement.h.

◆ _drawingOrder

ExtensionDrawingOrder SoView2DExtensionElement::_drawingOrder
protected

Definition at line 105 of file SoView2DExtensionElement.h.

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