50#ifndef _SO_NURBS_CURVE_
51#define _SO_NURBS_CURVE_
162 static void initClass();
163 static void exitClass();
167 virtual void generatePrimitives(
SoAction *action);
SO_PIMPL_PUBLIC_DECLARATION(SoFileDataAdapter)
#define SO_NODE_HEADER(className)
Abstract base class for all actions.
Renders a scene graph using Open Inventor's Render Engine.
Computes bounding box of a scene.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Counts number of...
Multiple-value field containing any number of floating point values.
SoSFInt32 numControlPoints
Number of control points.
SoNurbsCurve()
Creates a NURBS curve node with default settings.
SoMFFloat knotVector
The knot vector.
Intersects objects with a ray cast into scene.
Field containing a int32_t integer.
Abstract base class for all shape nodes.