SoSceneKit.h

/*=======================================================================
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 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
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**=======================================================================*/
/*=======================================================================
** Author      : Paul Isaacs (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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 ***                        BORDEAUX, FRANCE                                        ***
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_SCENE_KIT_
#define  _SO_SCENE_KIT_
 
#include <Inventor/nodekits/SoBaseKit.h>
 
//    Class: SoSceneKit
//
// NOTE TO DEVELOPERS:
//     For info about the structure of SoSceneKit:
//     [1] compile: /usr/share/src/Inventor/samples/ivNodeKitStructure
//     [2] type:    ivNodeKitStructure SoSceneKit.
//     [3] The program prints a diagram of the scene graph and a table with 
//         information about each part.
//
//    New nodes in this subclass are:
//         cameraList, lightList, and childList
//
//      A parent node that manages a collection of child nodes 
//      into a unit with the following structure:
//
//                            this
//                              |
//              -----------------
//              |               |
//           "callbackList" "topSeparator"
//                              |
//           --------------------------------
//           |               |              |        
//      "cameraList"    "lightList"   "childList"     
//
 
class  SoSceneKit : public SoBaseKit {
 
  SO_KIT_HEADER(SoSceneKit);
 
  // defines fields for the new parts in the catalog
  SO_KIT_CATALOG_ENTRY_HEADER(topSeparator);
  SO_KIT_CATALOG_ENTRY_HEADER(cameraList);
  SO_KIT_CATALOG_ENTRY_HEADER(lightList);
  SO_KIT_CATALOG_ENTRY_HEADER(childList);
 
 public:
  SoSceneKit();
 
  int  getCameraNumber();
  void setCameraNumber(int camNum );
 
  // Overrides default method on SoNode
  virtual SbBool affectsState() const;
 
 private:
  static void initClass();
  static void exitClass();
 
 private:
  virtual ~SoSceneKit();
 
};
#endif  /* _SO_SCENE_KIT_ */