SoMFVec4s(3)

NAME
SoMFVec4s - The SoMFVec4s class is a container for SbVec4s vectors.

SYNOPSIS

#include <Inventor/fields/SoMFVec4s.h>

Inherits SoMField.

  Public Member Functions
virtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoMFVec4s & operator= (const SoMFVec4s &field)
virtual SbBool isSame (const SoField &field) const
const SbVec4s & operator[] (const int idx) const
const SbVec4s * getValues (const int start) const
int find (const SbVec4s &value, SbBool addifnotfound=FALSE)
void setValues (const int start, const int num, const SbVec4s *newvals)
void set1Value (const int idx, const SbVec4s &value)
void setValue (const SbVec4s &value)
const SbVec4s & operator= (const SbVec4s &val)
SbBool operator== (const SoMFVec4s &field) const
SbBool operator!= (const SoMFVec4s &field) const
SbVec4s * startEditing (void)
void finishEditing (void)
void setValuesPointer (const int num, const SbVec4s *userdata)
void setValuesPointer (const int num, SbVec4s *userdata)
void setValuesPointer (const int num, const short *userdata)
void setValuesPointer (const int num, short *userdata)
void setValues (int start, int num, const short xyzw[][4])
void set1Value (int idx, short x, short y, short z, short w)
void set1Value (int idx, const short xyzw[4])
void setValue (short x, short y, short z, short w)
void setValue (const short xyzw[4])

  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
SbVec4s * values

  Additional Inherited Members

Detailed Description

The SoMFVec4s class is a container for SbVec4s vectors. This field is used where nodes, engines or other field containers need to store an array of vectors with four elements.

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

See also
    SbVec4s, SoSFVec4s Be aware that this class is an extension for Coin, and it is not available in the original SGI Open Inventor v2.1 API.

Since
    Coin 2.5

Member Function Documentation

  void * SoMFVec4s::createInstance (void) [static]
This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.
 Creates a new instance of the class type corresponding to the SoType object.

  SoType SoMFVec4s::getClassTypeId (void) [static]
This static method returns the SoType object associated with objects of this class.

  SoType SoMFVec4s::getTypeId (void) const [virtual]
Returns the type identification of an object derived from a class inheriting SoField. This is used for runtime type checking and 'downward' casting.

Implements SoField.

  void SoMFVec4s::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 SoMFVec4s::isSame (const SoField & f) const [virtual]
Check for equal type and value(s).

Implements SoField.

  void SoMFVec4s::deleteAllValues (void) [protected], [virtual]
This API member is considered internal to the library, as it is not likely to be of interest to the application programmer.

Implements SoMField.

  void SoMFVec4s::copyValue (int to, int from) [protected], [virtual]
This method is used for moving values around internally within a multivalue field. It needs to be overridden in each field so it automatically takes care of running copy contructors where necessary.

Implements SoMField.

  const SbVec4s* SoMFVec4s::getValues (const int start) const [inline]
Returns a pointer to the values array.

  void SoMFVec4s::initClass (void) [static]
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.

  void SoMFVec4s::setValues (int start, int numarg, const short xyzw[][4])
Set num vector array elements from xyzw, starting at index start.

  void SoMFVec4s::set1Value (int idx, short x, short y, short z, short w)
Set the vector at idx.

  void SoMFVec4s::set1Value (int idx, const short xyzw[4])
Set the vector at idx.

  void SoMFVec4s::setValue (short x, short y, short z, short w)
Set this field to contain a single vector with the given element values.

  void SoMFVec4s::setValue (const short xyzw[4])
Set this field to contain a single vector with the given element values.

Author

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