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Coin / include / Inventor / fields / SoSFImage3.h

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#ifndef COIN_SOSFIMAGE3_H
#define COIN_SOSFIMAGE3_H

/**************************************************************************\
 * Copyright (c) Kongsberg Oil & Gas Technologies AS
 * All rights reserved.
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 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are
 * met:
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 * Redistributions of source code must retain the above copyright notice,
 * this list of conditions and the following disclaimer.
 * 
 * Redistributions in binary form must reproduce the above copyright
 * notice, this list of conditions and the following disclaimer in the
 * documentation and/or other materials provided with the distribution.
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 * this software without specific prior written permission.
 * 
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\**************************************************************************/

#include <Inventor/fields/SoSField.h>
#include <Inventor/fields/SoSubField.h>
#include <Inventor/SbVec3s.h>

class COIN_DLL_API SoSFImage3 : public SoSField {
  typedef SoSField inherited;

  SO_SFIELD_CONSTRUCTOR_HEADER(SoSFImage3);
  SO_SFIELD_REQUIRED_HEADER(SoSFImage3);

public:
  static void initClass(void);

  const unsigned char *getValue(SbVec3s &size, int &nc) const;
  void setValue(const SbVec3s &size, const int nc,
                const unsigned char *bytes);

  int operator==(const SoSFImage3 & field) const;
  int operator!=(const SoSFImage3 & field) const { 
    return ! operator == (field); 
  }

  unsigned char * startEditing(SbVec3s &size, int &nc);
  void finishEditing(void);

private:
  virtual SbBool readValue(SoInput *in);
  virtual void writeValue(SoOutput *out) const;

  class SbImage *image;
};

#endif // !COIN_SOSFIMAGE3_H