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Public Member Functions | Static Public Member Functions | Protected Member Functions | Protected Attributes

SoMFFloat Class Reference

The SoMFFloat class is a container for floating point values.This field is used where nodes, engines or other field containers needs to store a group of multiple floating point values. More...

#include <Inventor/fields/SoMFFloat.h>

Inheritance diagram for SoMFFloat:
SoMField SoField

List of all members.

Public Member Functions

virtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoMFFloatoperator= (const SoMFFloat &field)
virtual SbBool isSame (const SoField &field) const
 PRIVATE_MFIELD_IO_HEADER ()
float operator[] (const int idx) const
const float * getValues (const int start) const
int find (float value, SbBool addifnotfound=FALSE)
void setValues (const int start, const int num, const float *newvals)
void set1Value (const int idx, float value)
void setValue (float value)
float operator= (float val)
SbBool operator== (const SoMFFloat &field) const
SbBool operator!= (const SoMFFloat &field) const
float * startEditing (void)
void finishEditing (void)
void setValuesPointer (const int num, const float *userdata)
void setValuesPointer (const int num, float *userdata)

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

float * values

Detailed Description

The SoMFFloat class is a container for floating point values.

This field is used where nodes, engines or other field containers needs to store a group of multiple floating point values.

This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function.

See also:
SoSFFloat

Member Function Documentation

static SoType SoMFFloat::getClassTypeId ( void  ) [static]

Returns a unique type identifier for this field class.

See also:
getTypeId(), SoType

Reimplemented from SoMField.

virtual SoType SoMFFloat::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 SoMFFloat::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 SoMFFloat::isSame ( const SoField f) const [virtual]

Check for equal type and value(s).

Implements SoField.

const float* SoMFFloat::getValues ( const int  start) const [inline]

\ Returns a pointer to the values array. \

Referenced by SoMaterial::doAction(), and SoNurbsProfile::getTrimCurve().

void SoMFFloat::initClass ( void  ) [static]

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

Reimplemented from SoMField.


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

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