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SoMFInt32.3coin2

NAME

SoMFInt32 -

The SoMFInt32 class is a container for 32-bit integer values.

This field is used where nodes, engines or other field containers needs to store a group of multiple 32-bit integer values.

SYNOPSIS

#include <Inventor/fields/SoMFInt32.h>

Inherits SoMField.

Public Member Functions

virtual SoType getTypeId (void) const

virtual void copyFrom (const SoField &field)

const SoMFInt32 & operator= (const SoMFInt32 &field)

virtual SbBool isSame (const SoField &field) const

int32_t operator[] (const int idx) const

const int32_t * getValues (const int start) const

int find (int32_t value, SbBool addifnotfound=0)

void setValues (const int start, const int num, const int32_t *newvals)

void set1Value (const int idx, int32_t value)

void setValue (int32_t value)

int32_t operator= (int32_t val)

SbBool operator== (const SoMFInt32 &field) const

SbBool operator!= (const SoMFInt32 &field) const

int32_t * startEditing (void)

void finishEditing (void)

void setValuesPointer (const int num, const int32_t *userdata)

void setValuesPointer (const int num, int32_t *userdata)

Static Public Member Functions

static void * createInstance (void)

static SoType getClassTypeId (void)

static void initClass (void)

Protected Member Functions

virtual void deleteAllValues (void)

virtual void copyValue (int to, int from)

virtual int fieldSizeof (void) const

virtual void * valuesPtr (void)

virtual void setValuesPtr (void *ptr)

virtual void allocValues (int num)

Protected Attributes

int32_t * values

Detailed Description

The SoMFInt32 class is a container for 32-bit integer values.

This field is used where nodes, engines or other field containers needs to store a group of multiple 32-bit integer values.

This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function.

See also:

SoSFInt32

Member Function Documentation

SoType SoMFInt32::getClassTypeId (void) [static]Returns a unique type identifier for this field class.

See also:

getTypeId(), SoType

Reimplemented from SoMField.

SoType SoMFInt32::getTypeId (void) const [virtual]Returns the type identification instance which uniquely identifies the Coin field class the object belongs to.

See also:

getClassTypeId(), SoType

Implements SoField.

void SoMFInt32::deleteAllValues (void) [protected, virtual]This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Implements SoMField.

void SoMFInt32::copyValue (int to, int from) [protected, virtual]This method is used for moving values around internally within a multivalue field. It needs to be overridden in each field so it automatically takes care of running copy contructors where necessary.

Implements SoMField.

const int32_t* SoMFInt32::getValues (const int start) const [inline]\ Returns a pointer to the values array. \

Referenced by SoIndexedShape::computeBBox(), SoIndexedNurbsSurface::computeBBox(), SoTriangleStripSet::generateDefaultNormals(), SoIndexedTriangleStripSet::generateDefaultNormals(), SoIndexedFaceSet::generateDefaultNormals(), SoFaceSet::generateDefaultNormals(), SoTriangleStripSet::generatePrimitives(), SoLineSet::generatePrimitives(), SoFaceSet::generatePrimitives(), SoIndexedShape::getNumVerts(), SoTriangleStripSet::getPrimitiveCount(), SoLineSet::getPrimitiveCount(), SoIndexedLineSet::getPrimitiveCount(), SoIndexedFaceSet::getPrimitiveCount(), SoFaceSet::getPrimitiveCount(), SoIndexedShape::getVertexData(), SoTriangleStripSet::GLRender(), SoLineSet::GLRender(), SoFaceSet::GLRender(), and SoColorIndex::GLRender().

SbBool SoMFInt32::operator== (const SoMFInt32 & f) constChecks for equality. Returns 0 if the fields are of different type or the field's value(s) are not equal.

Reimplemented from SoField.

SbBool SoMFInt32::operator!= (const SoMFInt32 & f) const [inline]Returns TRUE if the fields are of different type or has different value.

Reimplemented from SoField.

void SoMFInt32::initClass (void) [static]Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.

Reimplemented from SoMField.

Author

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