SoPSImageRW.h

/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
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 ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
 ***  SPECIFIED  IN THE LICENSE ARE  NOT TO BE  UNDERTAKEN  EXCEPT WITH PRIOR       ***
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 ***  SUBPARAGRAPH (C)(1) OF THE COMMERCIAL COMPUTER SOFTWARE RESTRICTED RIGHT      ***
 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
 ***  TECHNICAL DATA AND COMPUTER SOFTWARE CLAUSE AT DFARS 52.227-7013.             ***
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 ***                   COPYRIGHT (C) 1996-2022 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
/*=======================================================================
** Author      : C. OGNIER (Jun 2003)
**=======================================================================*/
 
 
 
 
#ifndef _SOPSIMAGERW_
#define _SOPSIMAGERW_
 
 
#include <Inventor/image/SoRasterImageRW.h>
 
class  SoPSImageRW : public SoRasterImageRW {
 
  SO_IMAGE_RASTER_RW_HEADER()
 
public:
 
 
  SoPSImageRW();
 
 
  virtual ~SoPSImageRW();
 
  virtual SbBool write(SbRasterImage* rasterImage, unsigned int xPos = 0, unsigned int yPos = 0);
 
  virtual SbBool writeFooter();
  virtual SbBool read(SbRasterImage* rasterImage, SbBool infoOnly = FALSE);
 
  virtual SbBool isMultipleBufferInverted() const;
  virtual SoRasterImageRW::WriteCapability getWriteCapability() const;
 
  virtual SoRasterImageRW::ReadCapability getReadCapability() const;
 
  void setPrintSize(const SbVec2f& printSize);
 
  SbVec2f getPrintSize() const;
 
private:
  virtual bool supportsAlpha() const;
 
private:
  virtual void createSuffixList();
 
private:
  void    putHex(FILE *fp, unsigned char val, int &hexPos);
  SbBool  m_printSizeFlag;
  SbVec2f m_printSize;
  FILE*   m_fpW;
};
 
#endif