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cybviewpointc.h

Go to the documentation of this file.

/*
Copyright (C) 1999  Carsten Winkelholz

Address:  FGAN Forschungsgesellschaft f�r Angewandte Naturwissenschaften e. V.
      Neuenahrer Str. 20
      D - 53343 Wachtberg
      
Email:    winkelholz@fgan.de

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., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
*/


#ifndef CYBVIEWPOINTC_H
#define CYBVIEWPOINTC_H

#include "oaw/misc/vectorc.h"
#include "oaw/ctk/cybnodec.h"
#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE


class OAW_DLLMAPPING CybViewpointC : public CybNodeC
{
public:
  CybViewpointC(CybWorldC* pW =0);
  CybViewpointC(const CybViewpointC&);
  CybViewpointC& operator = (const CybViewpointC&);  
  VectorC  GetPos() const {return m_absPosition;}
  VectorC  GetNormal() const {return m_absNormal;}
  double  GetNormalRol() const {return m_absNormalRol;}
  void SetPos(VectorC v) {m_absPosition = m_position = v;}
  void SetNormal(VectorC v) {m_absNormal = m_normal = v;}
  void SetNormalRol(double d) {m_absNormalRol = m_normalRol = d;}
  virtual void ToChannel(CybChannelC*,long flag);
protected:
  virtual void CreateNewCopy(CybNodeC*);
  virtual void Load_fieldOfView(char*&, const char*,long&);
  virtual void Load_jump(char*&, const char*,long&);
  virtual void Load_orientation(char*&, const char*,long&);
  virtual void Load_position(char*&, const char*,long&);
  virtual void Load_description(char*&, const char*,long&);
  virtual void LoadVRML(char*& iter, const char* iterEnd,long& znr);
protected:
  double  m_fieldOfView;
  int    m_jump;
  VectorC m_orientationAxes;
  double  m_orientationAngle;
  StringC m_description;
  VectorC m_position;
  VectorC m_normal;
  double  m_normalRol;
  VectorC m_absPosition;
  VectorC m_absNormal;
  double  m_absNormalRol;
private:
  static char VRMLKeyStrList[][30];
};

OAW_END_NAMESPACE


#endif

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