SoResetMatrixElement.3coin4 - Man Page

SoResetMatrixElement

Synopsis

Inherits SoElement.

Public Member Functions

virtual void init (SoState *state)

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, const SbMatrix &m)
static const SbMatrix & get (SoState *state)

Protected Member Functions

virtual ~SoResetMatrixElement ()
virtual void setElt (const SbMatrix &matrix)
virtual SbBool matches (const SoElement *element) const
virtual SoElement * copyMatchInfo (void) const

Additional Inherited Members

Constructor & Destructor Documentation

SoResetMatrixElement::~SoResetMatrixElement (void) [protected], [virtual]

The destructor.

Member Function Documentation

void SoResetMatrixElement::init (SoState * state) [virtual]

This function initializes the element type in the given SoState. It is called for the first element of each enabled element type in SoState objects.

Reimplemented from SoElement.

SbBool SoResetMatrixElement::matches (const SoElement * element) const [protected], [virtual]

This function returns TRUE is the element matches another element (of the same class), with respect to cache validity.

If the application programmer's extension element has a matches() function, it should also have a copyMatchInfo() function.

Implements SoElement.

SoElement * SoResetMatrixElement::copyMatchInfo (void) const [protected], [virtual]

This function creates a copy of the element that contains enough information to enable the matches() function to work.

Used to help with scenegraph traversal caching operations.

Implements SoElement.

Author

Generated automatically by Doxygen for Coin from the source code.

Info

Mon Jan 25 2021 Version 4.0.0 Coin