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SoMFVec2f Class Reference
[Field classes]

The SoMFVec2f class is a container for SbVec2f vectors. More...

#include <Inventor/fields/SoMFVec2f.h>

Inheritance diagram for SoMFVec2f:

SoMField SoField List of all members.

Public Methods

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

Static Public Methods

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:
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 const int    start,
const int    num,
const float    xy[][2]
 

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

void SoMFVec2f::set1Value const int    idx,
const float    x,
const float    y
 

Set the vector at idx.

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

Set the vector at idx.

void SoMFVec2f::setValue const float    x,
const 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:
Generated on Sat May 24 22:39:39 2003 for Coin by doxygen1.2.18