SoMFVec3b(3) The SoMFVec3b class is a container for SbVec3b vectors.


#include <Inventor/fields/SoMFVec3b.h>

Inherits SoMField.

Public Member Functions

virtual SoType getTypeId (void) const

virtual void copyFrom (const SoField &field)

const SoMFVec3b & operator= (const SoMFVec3b &field)

virtual SbBool isSame (const SoField &field) const

SbVec3b operator[] (const int idx) const

const SbVec3b * getValues (const int start) const

int find (SbVec3b value, SbBool addifnotfound=FALSE)

void setValues (const int start, const int num, const SbVec3b *newvals)

void set1Value (const int idx, SbVec3b value)

void setValue (SbVec3b value)

SbVec3b operator= (SbVec3b val)

SbBool operator== (const SoMFVec3b &field) const

SbBool operator!= (const SoMFVec3b &field) const

SbVec3b * startEditing (void)

void finishEditing (void)

void setValuesPointer (const int num, const SbVec3b *userdata)

void setValuesPointer (const int num, SbVec3b *userdata)

void setValuesPointer (const int num, const int8_t *userdata)

void setValuesPointer (const int num, int8_t *userdata)

void setValues (int start, int num, const int8_t xyz[][3])

void set1Value (int idx, int8_t x, int8_t y, int8_t z)

void set1Value (int idx, const int8_t xyz[3])

void setValue (int8_t x, int8_t y, int8_t z)

void setValue (const int8_t xyz[3])

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

SbVec3b * values

Detailed Description

The SoMFVec3b class is a container for SbVec3b vectors.

This field is used where nodes, engines or other field containers needs to store an array of vectors with three elements.

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

See also:

SbVec3b, SoSFVec3b Be aware that this class is an extension for Coin, and it is not available in the original SGI Open Inventor v2.1 API.


Coin 2.5

Member Function Documentation

SoType SoMFVec3b::getClassTypeId (void) [static]

Returns a unique type identifier for this field class.

See also:

getTypeId(), SoType

Reimplemented from SoMField.

SoType SoMFVec3b::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 SoMFVec3b::copyFrom (const SoField &f) [virtual]

Copy value(s) from f into this field. f must be of the same type as this field.

Implements SoField.

SbBool SoMFVec3b::isSame (const SoField &f) const [virtual]

Check for equal type and value(s).

Implements SoField.

void SoMFVec3b::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 SoMFVec3b::copyValue (intto, intfrom) [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 SbVec3b* SoMFVec3b::getValues (const intstart) const [inline]

\ Returns a pointer to the values array. \

void SoMFVec3b::initClass (void) [static]

Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.

Reimplemented from SoMField.

void SoMFVec3b::setValues (intstart, intnumarg, const int8_txyz[][3])

Set num vector array elements from the xyz array, reading from index 0 in the given float-triplet vector array and storing values from index start in this SoMFVec3f's array.

If start + num is larger than the current number of elements in the SoMFVec3f field, this method will automatically expand the field to accommodate all given float-vector element values.

void SoMFVec3b::set1Value (intidx, int8_tx, int8_ty, int8_tz)

Set the vector at idx.

void SoMFVec3b::set1Value (intidx, const int8_txyz[3])

Set the vector at idx.

void SoMFVec3b::setValue (int8_tx, int8_ty, int8_tz)

Set this field to contain a single vector with the given element values.

void SoMFVec3b::setValue (const int8_txyz[3])

Set this field to contain a single vector with the given element values.


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