#include <Inventor/fields/SoSFRotation.h>
Public Member Functions | |
void | getValue (SbVec3f &axis, float &angle) const |
void | setValue (const float q0, const float q1, const float q2, const float q3) |
void | setValue (const float q[4]) |
void | setValue (const SbVec3f &axis, const float angle) |
Static Public Member Functions | |
static void | initClass (void) |
This field is used where nodes, engines or other field containers needs to store a single rotation definition.
Fields of this type stores their value to file as a rotation axis vector plus a rotation angle: "axis0 axis1 axis2 angle".
void SoSFRotation::initClass | ( | void | ) | [static] |
Internal method called upon initialization of the library (from SoDB::init()) to set up the type system.
Reimplemented from SoSField.
void SoSFRotation::getValue | ( | SbVec3f & | axis, | |
float & | angle | |||
) | const |
Return value of rotation as an axis and an angle around this axis.
void SoSFRotation::setValue | ( | const float | q0, | |
const float | q1, | |||
const float | q2, | |||
const float | q3 | |||
) |
Set the rotation from a set of quaternion values.
void SoSFRotation::setValue | ( | const float | q[4] | ) |
Set the rotation from a set of quaternion values.
void SoSFRotation::setValue | ( | const SbVec3f & | axis, | |
const float | angle | |||
) |
Set the rotation from an axis and an angle around this axis.