24#ifndef _PO_CIRCLE_THREE_POINTS_
25#define _PO_CIRCLE_THREE_POINTS_
27#include <MeshViz/graph/PoCircle.h>
28#include <Inventor/fields/SoSFVec2f.h>
29#include <Inventor/fields/SoSFFloat.h>
91 { init(_p, _q, _r) ; }
100 static void initClass() ;
101 static void exitClass() ;
108 virtual void setDefaultOnNonWritingFields() ;
119 FieldSensorList fieldSensorList ;
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Abstract class for 2D ci...
<a href="IconLegend.html"><img src="extMV.gif" alt="MeshViz" border="0"></a> Class to build a 2D circ...
virtual void rebuild()
Forces node-kit rebuilding.
SoSFVec2f q
Second point of the circle.
SoSFVec2f r
Third point of the circle.
PoCircleThreePoints()
Default constructor.
SoSFVec2f p
First point of the circle.
PoCircleThreePoints(const SbVec2f &_p, const SbVec2f &_q, const SbVec2f &_r)
Constructor.
Maintains a list of pointers to fields.
Field containing a two-dimensional vector.