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SoSFVec2d.3coin2

NAME

SoSFVec2d -

The SoSFVec2d class is a container for an SbVec2d vector.

This field is used where nodes, engines or other field containers needs to store a single vector with two elements.

SYNOPSIS

#include <Inventor/fields/SoSFVec2d.h>

Inherits SoSField.

Public Member Functions

virtual SoType getTypeId (void) const

virtual void copyFrom (const SoField &field)

const SoSFVec2d & operator= (const SoSFVec2d &field)

virtual SbBool isSame (const SoField &field) const

const SbVec2d & getValue (void) const

void setValue (const SbVec2d &newvalue)

const SbVec2d & operator= (const SbVec2d &newvalue)

int operator== (const SoSFVec2d &field) const

int operator!= (const SoSFVec2d &field) const

void setValue (double x, double y)

void setValue (const double xy[2])

Static Public Member Functions

static void * createInstance (void)

static SoType getClassTypeId (void)

static void initClass (void)

Protected Attributes

SbVec2d value

Detailed Description

The SoSFVec2d class is a container for an SbVec2d vector.

This field is used where nodes, engines or other field containers needs to store a single vector with two elements.

See also:

SbVec2d, SoMFVec2d

Since:

Coin 2.5

Member Function Documentation

SoType SoSFVec2d::getClassTypeId (void) [static]Returns a unique type identifier for this field class.

See also:

getTypeId(), SoType

Reimplemented from SoSField.

SoType SoSFVec2d::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.

SbBool SoSFVec2d::operator== (const SoSFVec2d & 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.

int SoSFVec2d::operator!= (const SoSFVec2d & f) const [inline]Returns TRUE if the fields are of different type or has different value.

Reimplemented from SoField.

void SoSFVec2d::initClass (void) [static]Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.

Reimplemented from SoSField.

void SoSFVec2d::setValue (double x, double y)Set value of vector.

void SoSFVec2d::setValue (const double xy[2])Set value of vector.

Author

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