VertexRep.h

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/*
 * This program is free software; you can redistribute it and/or
 * modify it under the terms of the GNU General Public License
 * as published by the Free Software Foundation; either version 2
 * of the License, or (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
 */
 
#pragma once
 
#include "Rep.h"
 
namespace Freestyle {
 
class VertexRep : public Rep {
 public:
  inline VertexRep() : Rep()
  {
    _vid = 0;
    _PointSize = 0.0f;
  }
 
  inline VertexRep(real x, real y, real z, int id = 0) : Rep()
  {
    _coordinates[0] = x;
    _coordinates[1] = y;
    _coordinates[2] = z;
 
    _vid = id;
    _PointSize = 0.0f;
  }
 
  inline ~VertexRep()
  {
  }
 
  virtual void accept(SceneVisitor &v)
  {
    Rep::accept(v);
    v.visitVertexRep(*this);
  }
 
  virtual void ComputeBBox();
 
  inline const int vid() const
  {
    return _vid;
  }
 
  inline const real *coordinates() const
  {
    return _coordinates;
  }
 
  inline real x() const
  {
    return _coordinates[0];
  }
 
  inline real y() const
  {
    return _coordinates[1];
  }
 
  inline real z() const
  {
    return _coordinates[2];
  }
 
  inline float pointSize() const
  {
    return _PointSize;
  }
 
  inline void setVid(int id)
  {
    _vid = id;
  }
 
  inline void setX(real x)
  {
    _coordinates[0] = x;
  }
 
  inline void setY(real y)
  {
    _coordinates[1] = y;
  }
 
  inline void setZ(real z)
  {
    _coordinates[2] = z;
  }
 
  inline void setCoordinates(real x, real y, real z)
  {
    _coordinates[0] = x;
    _coordinates[1] = y;
    _coordinates[2] = z;
  }
 
  inline void setPointSize(float iPointSize)
  {
    _PointSize = iPointSize;
  }
 
 private:
  int _vid;  // vertex id
  real _coordinates[3];
  float _PointSize;
};
 
} /* namespace Freestyle */