SoMFVec3d Class Reference

The 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. More...

#include <Inventor/fields/SoMFVec3d.h>

Inheritance diagram for SoMFVec3d:

List of all members.

Public Member Functions
virtual SoType	getTypeId (void) const
virtual void	copyFrom (const SoField &field)
const SoMFVec3d &	operator= (const SoMFVec3d &field)
virtual SbBool	isSame (const SoField &field) const
	PRIVATE_MFIELD_IO_HEADER ()
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 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
SbVec3d *	values

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Detailed Description

The 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

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Member Function Documentation

static SoType SoMFVec3d::getClassTypeId

(

void

)

[static]

Returns a unique type identifier for this field class.

See also:

getTypeId(), SoType

Reimplemented from SoMField.

virtual 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.

virtual 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.

virtual SbBool SoMFVec3d::isSame

(

const SoField &

f

)

const [virtual]

Check for equal type and value(s).

Implements SoField.

const SbVec3d* SoMFVec3d::getValues

(

const int

start

)

const [inline]

\ Returns a pointer to the values array. \

void SoMFVec3d::initClass

(

void

)

[static]

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

Reimplemented from SoMField.

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.

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

• SoMFVec3d.h
• SoMFVec3d.cpp