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The SoMFVec3f class is a container for SbVec3f vectors.This field is used where nodes, engines or other field containers needs to store an array of vectors with three elements. More...
#include <Inventor/fields/SoMFVec3f.h>
Public Member Functions | |
void | setValues (int start, int num, const float xyz[][3]) |
void | set1Value (int idx, float x, float y, float z) |
void | set1Value (int idx, const float xyz[3]) |
void | setValue (float x, float y, float z) |
void | setValue (const float xyz[3]) |
Static Public Member Functions | |
static void | initClass (void) |
The SoMFVec3f class is a container for SbVec3f vectors.
This field is used where nodes, engines or other field containers needs to store an array of vectors with three elements.
This field supports application data sharing through a setValuesPointer() method. See SoMField documentation for information on how to use this function.
void SoMFVec3f::initClass | ( | void | ) | [static] |
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.
Reimplemented from SoMField.
void SoMFVec3f::setValues | ( | int | start, | |
int | numarg, | |||
const float | xyz[][3] | |||
) |
Set num vector array elements from the xyz array, reading from index 0 in the given float-triplet vector array and storing values from index start in this SoMFVec3f's array.
If start + num is larger than the current number of elements in the SoMFVec3f field, this method will automatically expand the field to accommodate all given float-vector element values.
void SoMFVec3f::set1Value | ( | int | idx, | |
float | x, | |||
float | y, | |||
float | z | |||
) |
Set the vector at idx.
void SoMFVec3f::set1Value | ( | int | idx, | |
const float | xyz[3] | |||
) |
Set the vector at idx.
void SoMFVec3f::setValue | ( | float | x, | |
float | y, | |||
float | z | |||
) |
Set this field to contain a single vector with the given element values.
void SoMFVec3f::setValue | ( | const float | xyz[3] | ) |
Set this field to contain a single vector with the given element values.
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