SoVolumeRenderDetail.h

/*=======================================================================
 *** 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) 1996-2014 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
/*=======================================================================
** Author      : T.DUFOUR (Jun 2002)
**=======================================================================*/
 
#ifndef _SO_VOLUME_RENDER_DETAIL_
#define _SO_VOLUME_RENDER_DETAIL_
 
#include <Inventor/details/SoSubDetail.h>
#include <VolumeViz/details/SoVolumeDetail.h>
 
SO_PIMPL_PUBLIC_DECLARATION(SoVolumeRenderDetail)
 
 
//
//  Class: SoVolumeRenderDetail
//
//  Detail about an SoVolumeRender node.
//
 
class  SoVolumeRenderDetail : public SoVolumeDetail {
 
  SO_DETAIL_HEADER(SoVolumeRenderDetail);
  SO_PIMPL_PUBLIC_HEADER(SoVolumeRenderDetail);
 
 public:
  SoVolumeRenderDetail();
  virtual ~SoVolumeRenderDetail();
 
  size_t getMaskCount(SbBool realValue = FALSE) const;
 
  SoLDM::DataSetIdPair getMask(size_t index, SbBool realValue = FALSE)  const;
 
  void getVoxelStyleAndIsoValue(SoVolumeDataDrawStyle::DrawStyle& style, double &iso, SbBool realValue = FALSE)  const;
 
  void getRgbaValues(std::vector<SbVec4ub>& rgbaValues, std::vector<SbVec3f>& objectPos,
                     std::vector<SbVec3i32>& dataPos, std::vector<SoLDMTileID>& tileIds,
                     float opacityThreshold = -1.f) const;
 
  void getRgbaValues(std::vector<SbVec4ub>& rgbaValues, std::vector<SbVec3f>& objectPos, float opacityThreshold = -1.f) const;
 
  void getRgbaValues(std::vector<SbVec4ub>& rgbaValues, float opacityThreshold = -1.f) const;
 
  void getRgbaValues(std::vector<SbVec4ub>& rgbaValues, std::vector<SbVec3i32>& dataPos, float opacityThreshold = -1.f) const;
 
  const std::vector<SoLDMTileID>& getRgbaValuesTileIds() const;
 
  virtual SoDetail* copy() const;
 
 private:
  static void initClass();
  static void exitClass();
 
  void setRgbaValues(const std::vector<SbVec4ub>& rgbaValues, const std::vector<SbVec3f>& points);
 
private:
  SoVolumeRenderDetail(const SoVolumeRenderDetail& detail);
};
 
#endif /* _SO_VOLUME_RENDER_DETAIL_ */