#include <Inventor/fields/SoMFVec3f.h>
Public Member Functions | |
void | setValues (const int start, const int num, const float xyz[][3]) |
void | set1Value (const int idx, const float x, const float y, const float z) |
void | set1Value (const int idx, const float xyz[3]) |
void | setValue (const float x, const float y, const float z) |
void | setValue (const float xyz[3]) |
Static Public Member Functions | |
static void | initClass (void) |
This field is used where nodes, engines or other field containers needs to store an array of vectors with three elements.
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 | ( | const int | start, | |
const int | num, | |||
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 | ( | const int | idx, | |
const float | x, | |||
const float | y, | |||
const float | z | |||
) |
Set the vector at idx.
void SoMFVec3f::set1Value | ( | const int | idx, | |
const float | xyz[3] | |||
) |
Set the vector at idx.
void SoMFVec3f::setValue | ( | const float | x, | |
const float | y, | |||
const 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.