SoFontStyle.h

/*=======================================================================
 * Copyright 1991-1996, Silicon Graphics, Inc.
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 * in Technical Data and Computer Software clause at DFARS 252.227-7013 and/or
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 * Supplement.  Contractor/manufacturer is Silicon Graphics, Inc.,
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**=======================================================================*/
/*=======================================================================
** Author      : Chris Marrin (MMM yyyy)
**=======================================================================*/
/*=======================================================================
 *** THE CONTENT OF THIS WORK IS PROPRIETARY TO FEI S.A.S, (FEI S.A.S.),            ***
 ***              AND IS DISTRIBUTED UNDER A LICENSE AGREEMENT.                     ***
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 ***  CLAUSE  AT FAR 52.227-19  OR SUBPARAGRAPH  (C)(1)(II)  OF  THE RIGHTS IN      ***
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 ***                        BORDEAUX, FRANCE                                        ***
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**=======================================================================*/
/*=======================================================================
** Modified by : VSG (MMM YYYY)
**=======================================================================*/
 
 
#ifndef  _SO_FONTSTYLE_
#define  _SO_FONTSTYLE_
 
#include <Inventor/fields/SoSFBitMask.h>
#include <Inventor/fields/SoSFEnum.h>
#include <Inventor/nodes/SoFont.h>
#include <Inventor/actions/SoCallbackAction.h>

//
//  Class: SoFontStyle
//

class  SoFontStyle : public SoFont {
 
  SO_NODE_HEADER(SoFontStyle);
 
 public:
  SoFontStyle();

  enum Family {
    SERIF,
    SANS,
    TYPEWRITER
  };
 
  enum Style {
    NONE = 0,
    BOLD = 0x1,
    ITALIC = 0x2
  };
 
  // Fields
  SoSFEnum    family;
  SoSFBitMask style;
    
  SbString            getFontName();
 
 private:
  virtual void        doAction(SoAction *action);
  virtual void        callback(SoCallbackAction *action);
  virtual void        GLRender(SoGLRenderAction *action);
  virtual void        getBoundingBox(SoGetBoundingBoxAction *action);
  virtual void        pick(SoPickAction *action);
  virtual void        getPrimitiveCount(SoGetPrimitiveCountAction *action);
 
 private:
  static void         initClass();
  static void         exitClass();
 
 private:
  virtual ~SoFontStyle();
    
 private:
  static const char *fontList[][4];
};
 
#endif /* _SO_FONTSTYLE_ */