SoMFVec3d - Online Linux Manual PageSection : 3
Updated : Mon Jan 25 2021
Source : Version 4.0.0
Note : Coin

NAMESoMFVec3d − The SoMFVec3d class is a container for SbVec3d vectors​.

SYNOPSIS
#include <Inventor/fields/SoMFVec3d​.h> Inherits SoMField​.

Public Member Functionsvirtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoMFVec3d & operator= (const SoMFVec3d &field)
virtual SbBool isSame (const SoField &field) const
const SbVec3d & operator[] (const int idx) const
const SbVec3d * getValues (const int start) const
int find (const SbVec3d &value, SbBool addifnotfound=FALSE)
void setValues (const int start, const int num, const SbVec3d *newvals)
void set1Value (const int idx, const SbVec3d &value)
void setValue (const SbVec3d &value)
const SbVec3d & operator= (const SbVec3d &val)
SbBool operator== (const SoMFVec3d &field) const
SbBool operator!= (const SoMFVec3d &field) const
SbVec3d * startEditing (void)
void finishEditing (void)
void setValuesPointer (const int num, const SbVec3d *userdata)
void setValuesPointer (const int num, SbVec3d *userdata)
void setValuesPointer (const int num, const double *userdata)
void setValuesPointer (const int num, double *userdata)
void setValues (int start, int num, const double xyz[][3])
void set1Value (int idx, double x, double y, double z)
void set1Value (int idx, const double xyz[3])
void setValue (double x, double y, double z)
void setValue (const double xyz[3])

Static Public Member Functionsstatic void * createInstance (void)
static SoType getClassTypeId (void)
static void initClass (void)

Protected Member Functionsvirtual 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 AttributesSbVec3d * values

Additional Inherited Members

Detailed DescriptionThe SoMFVec3d class is a container for SbVec3d vectors​. This field is used where nodes, engines or other field containers needs to store an array of vectors with three elements​. See also SbVec3d, SoSFVec3d, SoMFVec3f

Member Function Documentation

SoType SoMFVec3d::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 SoMFVec3d::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 SoMFVec3d::isSame (const SoField & f) const [virtual]Check for equal type and value(s)​. Implements SoField​.

void SoMFVec3d::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 SoMFVec3d::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 SbVec3d* SoMFVec3d::getValues (const int start) const [inline]Returns a pointer to the values array​.

void SoMFVec3d::setValues (int start, int numarg, const double xyz[][3])Set num vector array elements from the xyz array, reading from index 0 in the given double-triplet vector array and storing values from index start in this SoMFVec3d's array​. If start + num is larger than the current number of elements in the SoMFVec3d field, this method will automatically expand the field to accommodate all given double-vector element values​.

void SoMFVec3d::set1Value (int idx, double x, double y, double z)Set the vector at idx​.

void SoMFVec3d::set1Value (int idx, const double xyz[3])Set the vector at idx​.

void SoMFVec3d::setValue (double x, double y, double z)Set this field to contain a single vector with the given element values​.

void SoMFVec3d::setValue (const double xyz[3])Set this field to contain a single vector with the given element values​.

AuthorGenerated automatically by Doxygen for Coin from the source code​.
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Johanes Gumabo
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