SoMFVec4f(3) Coin SoMFVec4f(3)
NAME
SoMFVec4f -
The SoMFVec4f class is a container for SbVec4f vectors.
This field is used where nodes, engines or other field containers needs to store an array of vectors with four elements.
SYNOPSIS
#include <Inventor/fields/SoMFVec4f.h>
Inherits SoMField.
Public Member Functions
virtual SoType getTypeId (void) const
virtual void copyFrom (const SoField &field)
const SoMFVec4f & operator= (const SoMFVec4f &field)
virtual SbBool isSame (const SoField &field) const
const SbVec4f & operator[] (const int idx) const
const SbVec4f * getValues (const int start) const
int find (const SbVec4f &value, SbBool addifnotfound=FALSE)
void setValues (const int start, const int num, const SbVec4f *newvals)
void set1Value (const int idx, const SbVec4f &value)
void setValue (const SbVec4f &value)
const SbVec4f & operator= (const SbVec4f &val)
SbBool operator== (const SoMFVec4f &field) const
SbBool operator!= (const SoMFVec4f &field) const
SbVec4f * startEditing (void)
void finishEditing (void)
void setValuesPointer (const int num, const SbVec4f *userdata)
void setValuesPointer (const int num, SbVec4f *userdata)
void setValuesPointer (const int num, const float *userdata)
void setValuesPointer (const int num, float *userdata)
void setValues (int start, int num, const float xyzw[][4])
void set1Value (int idx, float x, float y, float z, float w)
void set1Value (int idx, const float xyzw[4])
void setValue (float x, float y, float z, float w)
void setValue (const float 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
SbVec4f * values
Detailed Description
The SoMFVec4f class is a container for SbVec4f vectors.
This field is used where nodes, engines or other field containers needs 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:
SbVec4f, SoSFVec4f
Member Function Documentation
SoType SoMFVec4f::getClassTypeId (void) [static]
Returns a unique type identifier for this field class.
See also:
getTypeId(), SoType
Reimplemented from SoMField.
SoType SoMFVec4f::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 SoMFVec4f::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 SoMFVec4f::isSame (const SoField &f) const [virtual]
Check for equal type and value(s).
Implements SoField.
void SoMFVec4f::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 SoMFVec4f::copyValue (intto, intfrom) [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 SbVec4f* SoMFVec4f::getValues (const intstart) const [inline]
Returns a pointer to the values array.
void SoMFVec4f::initClass (void) [static]
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.
Reimplemented from SoMField.
void SoMFVec4f::setValues (intstart, intnumarg, const floatxyzw[][4])
Set num vector array elements from xyzw, starting at index start.
void SoMFVec4f::set1Value (intidx, floatx, floaty, floatz, floatw)
Set the vector at idx.
void SoMFVec4f::set1Value (intidx, const floatxyzw[4])
Set the vector at idx.
void SoMFVec4f::setValue (floatx, floaty, floatz, floatw)
Set this field to contain a single vector with the given element values.
void SoMFVec4f::setValue (const floatxyzw[4])
Set this field to contain a single vector with the given element values.
Author
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Version 3.1.3 Wed May 23 2012 SoMFVec4f(3)