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cybglindexedfacesetc.h

Go to the documentation of this file.

/*
Copyright (C) 1999  Carsten Winkelholz

Address:  FGAN Forschungsgesellschaft für 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 CYBGLINDEXEDFACESETC_H
#define CYBGLINDEXEDFACESETC_H

#include <GL/glut.h>

#include "oaw/ctk/cybindexedfacesetc.h"
#include "../oawconfig.h"

OAW_BEGIN_NAMESPACE

class CybGLChannelC;

typedef ArrayC<GLuint> GLuintArray;

class OAW_DLLMAPPING CybGLIndexedFaceSetC : virtual public CybIndexedFaceSetC                             
{
public:
  CybGLIndexedFaceSetC(CybWorldC*);
  virtual ~CybGLIndexedFaceSetC();
  virtual void ToChannelDefault(CybChannelC*,long flag);
  virtual void ToChannelTexture(CybChannelC*,long flag);
  virtual void EventCascadeEnd();
protected:
  virtual void ToGL1(CybChannelC* pV);
  virtual void ToGL2(CybChannelC* pV);
  void TriangleStripsToOpenGL_Default(CybGLChannelC* pV);
  void TriangleStripsToOpenGL_Texture(CybGLChannelC* pV);
  void RecalcGLValues();
  void RecalcGLIndexes();

  virtual void Calc();
protected:
  ArrayC<GLuintArray> m_indexGLArrays;
  float* m_glColor;
  float* m_glCoord;
  float* m_glTexCoord;
  float* m_glNormal;
  short m_bGlCoordRef;
  short m_bGlColorRef;
  short m_bGlTexCoordRef;
  short m_bGlNormalRef;
  ArrayC<GLint> m_lid;
  ArrayC<GLint> m_lidTex;
  long m_indexMax;
  short m_whichMax;
};


OAW_END_NAMESPACE

#endif

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