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The SoSFFloat class is a container for a 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/SoSFFloat.h>
Public Member Functions | |
virtual SoType | getTypeId (void) const |
virtual void | copyFrom (const SoField &field) |
const SoSFFloat & | operator= (const SoSFFloat &field) |
virtual SbBool | isSame (const SoField &field) const |
float | getValue (void) const |
void | setValue (float newvalue) |
float | operator= (float newvalue) |
int | operator== (const SoSFFloat &field) const |
int | operator!= (const SoSFFloat &field) const |
Static Public Member Functions | |
static void * | createInstance (void) |
static SoType | getClassTypeId (void) |
static void | initClass (void) |
Protected Attributes | |
float | value |
The SoSFFloat class is a container for a floating point value.
This field is used where nodes, engines or other field containers needs to store a single floating point value.
SoType SoSFFloat::getClassTypeId | ( | void | ) | [static] |
Returns a unique type identifier for this field class.
Reimplemented from SoSField.
SoType SoSFFloat::getTypeId | ( | void | ) | const [virtual] |
Returns the type identification instance which uniquely identifies the Coin field class the object belongs to.
Implements SoField.
SbBool SoSFFloat::operator== | ( | const SoSFFloat & | f | ) | const |
Checks for equality. Returns 0
if the fields are of different type or the field's value(s) are not equal.
Reimplemented from SoField.
int SoSFFloat::operator!= | ( | const SoSFFloat & | f | ) | const [inline] |
Returns TRUE
if the fields are of different type or has different value.
Reimplemented from SoField.
void SoSFFloat::initClass | ( | void | ) | [static] |
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.
Reimplemented from SoSField.
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