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The SoMFVec2d class is a container for SbVec2d 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/SoMFVec2d.h>
Public Member Functions | |
void | setValues (int start, int num, const double xy[][2]) |
void | set1Value (int idx, double x, double y) |
void | set1Value (int idx, const double xy[2]) |
void | setValue (double x, double y) |
void | setValue (const double xy[2]) |
Static Public Member Functions | |
static void | initClass (void) |
The SoMFVec2d class is a container for SbVec2d 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.
void SoMFVec2d::initClass | ( | void | ) | [static] |
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.
Reimplemented from SoMField.
void SoMFVec2d::setValues | ( | int | start, | |
int | numarg, | |||
const double | xy[][2] | |||
) |
Set num vector array elements from xy, starting at index start.
void SoMFVec2d::set1Value | ( | int | idx, | |
double | x, | |||
double | y | |||
) |
Set the vector at idx.
void SoMFVec2d::set1Value | ( | int | idx, | |
const double | xy[2] | |||
) |
Set the vector at idx.
void SoMFVec2d::setValue | ( | double | x, | |
double | y | |||
) |
Set this field to contain a single vector with the given element values.
void SoMFVec2d::setValue | ( | const double | xy[2] | ) |
Set this field to contain a single vector with the given element values.
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