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cybtexturecoordinatec.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 CYBTEXTURECOORDINATE_HC
#define CYBTEXTURECOORDINATE_HC


#include "oaw/ctk/cybnodec.h"
#include "cybwrlfields.h"
#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE


class OAW_DLLMAPPING CybTextureCoordinateC : public CybNodeC
{
public:
  CybTextureCoordinateC(CybWorldC*);
  virtual ~CybTextureCoordinateC(); 
  CybTextureCoordinateC(const CybTextureCoordinateC&);
  CybTextureCoordinateC& operator = (const CybTextureCoordinateC&);  
  
  float* GetTexCoord_fv(long i){return m_texcoord+2*i;} 
  SFVec2f GetTexCoord(long i){return SFVec2f(m_texcoord[2*i],m_texcoord[2*i+1]);} 
  long GetLength(){return m_length/2;}
  virtual void LoadVRML(char*& iter, const char* iterEnd, long& znr);
  virtual int AddSrc(CybNodeC* pN,const StringC& a1,const StringC& a2);
  virtual void SetEvent(long,const void*, BaseI*);
  virtual long BufEvent(long,const void*, BaseI*);
  virtual long GetEventBufMinDataSize();
  virtual long GetEventBufMaxDataSize();
  virtual short CopyEventBuf(AnyC&,long);
  virtual short SetEventBuf(AnyC&, BaseI*);
  
protected:
  virtual void CreateNewCopy(CybNodeC*);
protected:
  long m_length;
  float* m_texcoord;
  long m_lengthBuf;
  float* m_texcoordBuf;
  long m_copyEventBufState;

};

OAW_END_NAMESPACE


#endif

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