SoPickStyleElement.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 S. Strauss (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
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 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
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 ***                   COPYRIGHT (C) 1996-2018 BY FEI S.A.S,                        ***
 ***                        BORDEAUX, FRANCE                                        ***
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_PICK_STYLE_ELEMENT
#define  _SO_PICK_STYLE_ELEMENT
 
#include <Inventor/elements/SoInt32Element.h>
 
SoEXTENDER_Documented class  SoPickStyleElement : public SoInt32Element {
 
  SO_ELEMENT_HEADER(SoPickStyleElement);
 
 public:
 enum Style {
 SHAPE,
 BOUNDING_BOX,
 UNPICKABLE
  };
 
  static void         set(SoState *state, Style style)
    { SoInt32Element::set(getClassTypeId(), getClassStackIndex(), state, (int32_t)style); }
 
  static void         set(SoState *state, SoNode *, Style style)
    { set(state, style); }
 
  static Style        get(SoState *state)
  { return (Style)SoInt32Element::get(getClassTypeId(), getClassStackIndex(), state); }
 
  static Style        getDefault()            { return SHAPE; }
 
  virtual void        print(FILE *fp) const;
 
private:
 
  virtual void init(SoState *state);
 
 private:
  // Initializes the SoPickStyleElement class
  static void         initClass();
  static void         exitClass();
 
 private:
  virtual ~SoPickStyleElement();
};
 
#endif /* _SO_PICK_STYLE_ELEMENT */