NAME
SoVRMLPositionInterpolator -
The SoVRMLPositionInterpolator class is used to interpolate 3D points.
The detailed class documentation is taken verbatim from the VRML97
standard (ISO/IEC 14772-1:1997). It is copyright The Web3D Consortium,
and is used by permission of the Consortium:
SYNOPSIS
#include <Inventor/VRMLnodes/SoVRMLPositionInterpolator.h>
Inherits SoVRMLInterpolator.
Public Member Functions
SoVRMLPositionInterpolator (void)
Static Public Member Functions
static void initClass (void)
Public Attributes
SoMFVec3f keyValue
SoEngineOutput value_changed
Protected Member Functions
virtual ~SoVRMLPositionInterpolator ()
Detailed Description
The SoVRMLPositionInterpolator class is used to interpolate 3D points.
The detailed class documentation is taken verbatim from the VRML97
standard (ISO/IEC 14772-1:1997). It is copyright The Web3D Consortium,
and is used by permission of the Consortium:
PositionInterpolator {
eventIn SFFloat set_fraction # (-,)
exposedField MFFloat key [] # (-,)
exposedField MFVec3f keyValue [] # (-,)
eventOut SFVec3f value_changed
}
.fi
The PositionInterpolator node linearly interpolates among a list of 3D vectors. The keyValue field shall contain exactly as many values as in the key field. 4.6.8, Interpolator nodes (<http://www.web3d.org/x3d/specifications/vrml/ISO-IEC-14772-VRML97/part1/concepts.html#4.6.8>), contains a more detailed discussion of interpolators.
Constructor & Destructor Documentation
SoVRMLPositionInterpolator::SoVRMLPositionInterpolator (void) Constructor.
SoVRMLPositionInterpolator::~SoVRMLPositionInterpolator () [protected,
virtual] Destructor.
Member Function Documentation
void SoVRMLPositionInterpolator::initClass (void) [static] Sets up
initialization for data common to all instances of this class, like
submitting necessary information to the Coin type system.
Reimplemented from SoVRMLInterpolator.
Member Data Documentation
SoMFVec3f SoVRMLPositionInterpolator::keyValue The keyValue vector.
SoEngineOutput SoVRMLPositionInterpolator::value_changed The eventOut which
is sent every time the interpolator has calculated a new value.
Author
Generated automatically by Doxygen for Coin from the source code.