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SoViewingMatrixElement Class Reference

The SoViewingMatrixElement class stores the world-to-camera transformation. More...

#include <Inventor/elements/SoViewingMatrixElement.h>

Inheritance diagram for SoViewingMatrixElement:
SoReplacedElement SoElement SoGLViewingMatrixElement

Public Member Functions

virtual void init (SoState *state)
 FIXME: write doc.
 
- Public Member Functions inherited from SoReplacedElement
virtual SbBool matches (const SoElement *element) const
 
virtual SoElementcopyMatchInfo () const
 
SbUniqueId getNodeId () const
 
virtual void print (FILE *file) const
 
- Public Member Functions inherited from SoElement
const SoType getTypeId (void) const
 
int getStackIndex (void) const
 
virtual void push (SoState *state)
 
virtual void pop (SoState *state, const SoElement *prevTopElement)
 
void setDepth (const int depth)
 
int getDepth (void) const
 
virtual ~SoElement ()
 

Static Public Member Functions

static SoType getClassTypeId (void)
 
static int getClassStackIndex (void)
 
static void * createInstance (void)
 
static void initClass (void)
 
static void set (SoState *const state, SoNode *const node, const SbMatrix &ViewingMatrix)
 FIXME: write doc.
 
static const SbMatrixget (SoState *const state)
 FIXME: write doc.
 
- Static Public Member Functions inherited from SoReplacedElement
static SoType getClassTypeId (void)
 
static int getClassStackIndex (void)
 
static void initClass (void)
 
- 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 ~SoViewingMatrixElement ()
 
virtual void setElt (const SbMatrix &matrix)
 FIXME: write doc.
 
- Protected Member Functions inherited from SoReplacedElement
virtual ~SoReplacedElement ()
 
- 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)
 
SoElementgetNextInStack (void) const
 
SoElementgetNextFree (void) const
 

Protected Attributes

SbMatrix viewingMatrix
 
- Protected Attributes inherited from SoReplacedElement
SbUniqueId nodeId
 
- Protected Attributes inherited from SoElement
SoType typeId
 
int stackIndex
 
int depth
 

Additional Inherited Members

- Static Protected Member Functions inherited from SoReplacedElement
static SoElementgetElement (SoState *const state, const int stackIndex, SoNode *const node)
 
- Static Protected Member Functions inherited from SoElement
static SoElementgetElement (SoState *const state, const int stackIndex)
 
static const SoElementgetConstElement (SoState *const state, const int stackIndex)
 
static int createStackIndex (const SoType id)
 
- Static Protected Attributes inherited from SoElement
static int classStackIndex
 
static SoTypeListstackToType
 

Detailed Description

The SoViewingMatrixElement class stores the world-to-camera transformation.

See also
SoModelMatrixElement

Constructor & Destructor Documentation

◆ ~SoViewingMatrixElement()

SoViewingMatrixElement::~SoViewingMatrixElement ( void  )
protectedvirtual

The destructor.

Member Function Documentation

◆ createInstance()

void * SoViewingMatrixElement::createInstance ( void  )
static

This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

◆ initClass()

void SoViewingMatrixElement::initClass ( void  )
static

This static method initializes static data for the SoViewingMatrixElement class.

Member Data Documentation

◆ viewingMatrix

SoViewingMatrixElement::viewingMatrix
protected

FIXME: write doc.


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