Grid.hpp

/* $Id$ */

#ifndef _JAFAR_VIEWER3D_GRID_HPP_
#define _JAFAR_VIEWER3D_GRID_HPP_

#include <jmath/jblas.hpp>

#include <osg/ref_ptr>

namespace osg {
  class Geode;
  class Geometry;
  class StateSet;
}

namespace jafar {
  namespace viewer3d {
    class Grid {
      public:
        Grid( double _size1 = 20.0, double _size2 = 20.0, int _countU = 20, int _countV = 20 );
        ~Grid();
      public:
        osg::Geode* node();
        void setColor(double r, double g, double b, double a = 1.0);
      private:
        double m_size1, m_size2, m_countU, m_countV;
        osg::ref_ptr<osg::Geode> m_geode;
        osg::ref_ptr<osg::Geometry> m_geometry;
        osg::ref_ptr<osg::StateSet> m_set;
    };
  }
}

#endif