SoGeoLOD.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) 1996-2018 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
 ***                      ALL RIGHTS RESERVED                                       ***
**=======================================================================*/
/*=======================================================================
** Author      : Julien SALLANNE (Jun 2009)
**=======================================================================*/
 
#ifndef  _SO_GEOLOD_
#define  _SO_GEOLOD_
 
#include <Inventor/nodes/SoGroup.h>
#include <Inventor/fields/SoMFString.h>
#include <Inventor/fields/SoSFString.h>
#include <Inventor/fields/SoSFFloat.h>
#include <Inventor/fields/SoSFVec3d.h>
 
class SoWWWInline;
 
class  SoGeoLOD : public SoGroup {
 
 
  SO_NODE_HEADER(SoGeoLOD);
 
 public:
  // Fields
  SoMFString        geoSystem;
 
  SoSFString        child1Url;
 
  SoSFString        child2Url;
 
  SoSFString        child3Url;
 
  SoSFString        child4Url;
 
  SoSFString        rootUrl;
 
  SoSFFloat         range;
 
  SoSFVec3d         center;
 
 
  SoGeoLOD();
 
  SoGeoLOD(int nChildren);
 
 private:
  virtual void        doAction(SoAction *action);
  virtual void        callback(SoCallbackAction *action);
  virtual void        GLRender(SoGLRenderAction *action);
  virtual void        rayPick(SoRayPickAction *action);
  virtual void        getBoundingBox(SoGetBoundingBoxAction *action);
  virtual void        getPrimitiveCount(SoGetPrimitiveCountAction *action);
 
 private:
  static void         initClass();
  static void         exitClass();
 
 private:
  virtual             ~SoGeoLOD();
 
 private:
  void                addWWWInlineChild();
  void                addWWWInlineRoot();
  bool                isInside(SoAction *action);
  int                 getNumInlineChild();
 
  SoWWWInline *m_wwwInlineRoot;
  SoWWWInline *m_wwwInline1;
  SoWWWInline *m_wwwInline2;
  SoWWWInline *m_wwwInline3;
  SoWWWInline *m_wwwInline4;
 
  SbVec3f m_geoCenter;
 
};
 
#endif /* _SO_GEOLOD_ */