SoVolumeWriter.h

Go to the documentation of this file.

/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
 ***                                                                                ***
 ***  REPRODUCTION, DISCLOSURE,  OR USE,  IN WHOLE OR IN PART,  OTHER THAN AS       ***
 ***  SPECIFIED  IN THE LICENSE ARE  NOT TO BE  UNDERTAKEN  EXCEPT WITH PRIOR       ***
 ***  WRITTEN AUTHORIZATION OF FEI S.A.S.                                           ***
 ***                                                                                ***
 ***                        RESTRICTED RIGHTS LEGEND                                ***
 ***  USE, DUPLICATION, OR DISCLOSURE BY THE GOVERNMENT OF THE CONTENT OF THIS      ***
 ***  WORK OR RELATED DOCUMENTATION IS SUBJECT TO RESTRICTIONS AS SET FORTH IN      ***
 ***  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.             ***
 ***                                                                                ***
 ***                   COPYRIGHT (C) 1996-2024 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
/*=======================================================================
** Author      : Thibaut Andrieu (Jun 2011)
**=======================================================================*/
 
#if !defined  _SO_VOLUME_WRITER_H_
#define  _SO_VOLUME_WRITER_H_
 
#include <Inventor/fields/SoFieldContainer.h>
#include <Inventor/SbString.h>
#include <Inventor/SbBox.h>
#include <Inventor/SbDataType.h>
#include <Inventor/devices/SoBufferObject.h>
#include <Inventor/fields/SoSFString.h>
#include <Inventor/fields/SoSFBox3f.h>
#include <Inventor/fields/SoSFVec3i32.h>
#include <Inventor/fields/SoSFEnum.h>
#include <LDM/SoLDMTileID.h>
 
class SoVolumeReader;
 
class  SoVolumeWriter : public SoFieldContainer
{
  SO_FIELDCONTAINER_ABSTRACT_HEADER(SoVolumeWriter);
 
public:
 
  SoSFBox3f extent;
 
  SoSFVec3i32 dimension;
 
  SoSFEnum dataType;
 
  SoSFEnum wordFormat;
 
  enum WordFormat {
    // Must have same values that SiFileManage::getMachineWordFormat.
    // Note: BIG_ENDIAN and LITTLE_ENDIAN are already defined in types.h on linux
    // but have not the right values...
    WF_BIG_ENDIAN    = 0,
    WF_LITTLE_ENDIAN = 1
  };
 
  virtual SbBool initialize();
 
  virtual SbBool closeAllHandles(); 
 
  virtual SbBool restoreAllHandles(); 
 
  virtual SbBool isDataConverted() const = 0;
 
  virtual SbBool writeTile( const SoLDMTileID& tileId, SoBufferObject* buffer );
 
  virtual SbBool writeSubSlice( int sliceIndex, const SbBox2i32& subSlice, SoBufferObject* buffer );
 
  virtual SbBool finish();
 
private:
 
  SoVolumeWriter();
 
  virtual ~SoVolumeWriter();
};
 
#endif // _SO_VOLUME_WRITER_H_