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SoMFVec2f Class Reference
[Field Classes]

The SoMFVec2f class is a container for SbVec2f vectors.This field is used where nodes, engines or other field containers needs to store an array of vectors with two elements. More...

#include <Inventor/fields/SoMFVec2f.h>

Inheritance diagram for SoMFVec2f:
SoMField SoField

List of all members.

Public Member Functions

void setValues (int start, int num, const float xy[][2])
void set1Value (int idx, float x, float y)
void set1Value (int idx, const float xy[2])
void setValue (float x, float y)
void setValue (const float xy[2])

Static Public Member Functions

static void initClass (void)

Detailed Description

The SoMFVec2f class is a container for SbVec2f vectors.

This field is used where nodes, engines or other field containers needs to store an array of vectors with two elements.

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

See also:
SbVec2f, SoSFVec2f

Member Function Documentation

void SoMFVec2f::initClass ( void   )  [static]

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

Reimplemented from SoMField.

void SoMFVec2f::setValues ( int  start,
int  numarg,
const float  xy[][2] 
)

Set num vector array elements from xy, starting at index start.

void SoMFVec2f::set1Value ( int  idx,
float  x,
float  y 
)

Set the vector at idx.

void SoMFVec2f::set1Value ( int  idx,
const float  xy[2] 
)

Set the vector at idx.

void SoMFVec2f::setValue ( float  x,
float  y 
)

Set this field to contain a single vector with the given element values.

void SoMFVec2f::setValue ( const float  xy[2]  ) 

Set this field to contain a single vector with the given element values.


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

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