SoSFDouble Class Reference

The SoSFDouble class is a container for a double precision floating point value.This field is used where nodes, engines or other field containers needs to store a single floating point value. More...

#include <Inventor/fields/SoSFDouble.h>

Inheritance diagram for SoSFDouble:

List of all members.

Public Member Functions
virtual SoType	getTypeId (void) const
virtual void	copyFrom (const SoField &field)
const SoSFDouble &	operator= (const SoSFDouble &field)
virtual SbBool	isSame (const SoField &field) const
double	getValue (void) const
void	setValue (double newvalue)
double	operator= (double newvalue)
int	operator== (const SoSFDouble &field) const
int	operator!= (const SoSFDouble &field) const
Static Public Member Functions
static void *	createInstance (void)
static SoType	getClassTypeId (void)
static void	initClass (void)
Protected Attributes
double	value

---

Detailed Description

The SoSFDouble class is a container for a double precision floating point value.

This field is used where nodes, engines or other field containers needs to store a single floating point value.

See also:

SoMFDouble

Since:

Coin 2.5

---

Member Function Documentation

SoType SoSFDouble::getClassTypeId

(

void

)

[static]

Returns a unique type identifier for this field class.

See also:

getTypeId(), SoType

Reimplemented from SoSField.

SoType SoSFDouble::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 SoSFDouble::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 SoSFDouble::isSame

(

const SoField &

f

)

const [virtual]

Check for equal type and value(s).

Implements SoField.

void SoSFDouble::initClass

(

void

)

[static]

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

Reimplemented from SoSField.

---

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

• SoSFDouble.h
• SoSFDouble.cpp