50#ifndef _SO_NURBS_SURFACE_
51#define _SO_NURBS_SURFACE_
53#include <Inventor/fields/SoMFFloat.h>
54#include <Inventor/fields/SoSFInt32.h>
55#include <Inventor/nodes/SoShape.h>
211 static void initClass();
212 static void exitClass();
216 virtual void generatePrimitives(
SoAction *action);
217 virtual SoChildList *getChildren()
const;
222 void commonConstructor();
223 inventor::impl::SoNurbsSurfaceImpl* getImpl();
225 SoChildList* m_children;
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.
<a href="IconLegend.html"><img src="extTGS.gif" alt="VSG extension" border="0"></a> Group that encap...
NURBS surface shape node.
SoMFFloat sKnotVector
The knot vectors in the S direction.
SoNurbsSurface()
Creates a NURBS surface node with default settings.
SoSFInt32 numTControlPoints
Number of control points in the T direction.
SoSFInt32 numSControlPoints
Number of control points in the S direction.
SoSFInt32 numVControlPoints
Number of control points in the V direction.
SoMFFloat vKnotVector
The knot vectors in the V direction.
SoMFFloat uKnotVector
The knot vectors in the U direction.
SoMFFloat tKnotVector
The knot vectors in the T direction.
SoSFInt32 numUControlPoints
Number of control points in the U direction.
Intersects objects with a ray cast into scene.
Field containing a int32_t integer.
Abstract base class for all shape nodes.