Open Inventor Reference
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Multiple-value field containing any number of three-dimensional vectors. More...
#include <Inventor/fields/SoMFVec3f.h>
Public Member Functions | |
void | setValues (int start, int num, const float xyz[][3]) |
Some additional convenience functions: | |
void | set1Value (int index, float x, float y, float z) |
Set the index'th value to the given floating point values. | |
void | set1Value (int index, const float xyz[3]) |
Set the index'th value to the given floating point values. | |
void | setValue (float x, float y, float z) |
Sets the field to contain the given value and only the given value (if the array had multiple values before, they are deleted). | |
void | setValue (const float xyz[3]) |
Sets the field to contain the given value and only the given value (if the array had multiple values before, they are deleted). | |
Static Public Member Functions | |
static void | initClass () |
A multiple-value field that contains any number of three-dimensional vectors.
SoMFVec3fs are written to file as one or more triples of floating point values separated by whitespace.
When more than one value is present, all of the values are enclosed in square brackets and separated by commas; for example:
[ 0 0 0, 1.2 3.4 5.6, 98.6 -4e1 212 ]
Definition at line 85 of file SoMFVec3f.h.
static void SoMFVec3f::initClass | ( | ) | [static] |
Reimplemented from SoMField.
void SoMFVec3f::set1Value | ( | int | index, |
const float | xyz[3] | ||
) |
void SoMFVec3f::set1Value | ( | int | index, |
float | x, | ||
float | y, | ||
float | z | ||
) |
void SoMFVec3f::setValue | ( | float | x, |
float | y, | ||
float | z | ||
) |
void SoMFVec3f::setValue | ( | const float | xyz[3] | ) |
void SoMFVec3f::setValues | ( | int | start, |
int | num, | ||
const float | xyz[][3] | ||
) |
Set values from array of arrays of 3 floats