SoFontRenderStyleElement.h

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**=======================================================================*/
/*=======================================================================
** Author      : Nicolas Daguise (May 2003)
**=======================================================================*/
 
#ifndef  _SO_FONT_RENDERSTYLE_ELEMENT
#define  _SO_FONT_RENDERSTYLE_ELEMENT
 
#include <Inventor/elements/SoInt32Element.h>
 
SoEXTENDER_Documented class  SoFontRenderStyleElement : public SoInt32Element {
 
  SO_ELEMENT_HEADER(SoFontRenderStyleElement);
 
 public:
  enum RenderStyle {
    POLYGON,
    TEXTURE,
    TEXTURE_DELAYED,
    POLYGON_AND_OUTLINE
  };

  static void         set(SoState *state, RenderStyle style);

  static void         set(SoState *state, SoNode *, RenderStyle style) { set(state, style); }

  static RenderStyle      get(SoState *state) { return (RenderStyle)SoInt32Element::get(getClassTypeId(), getClassStackIndex(), state); }

  static RenderStyle     getDefault();

  virtual void           print(FILE *fp) const;
 
private:

  virtual void init(SoState *state);
 
 private:
  // Initializes the SoDrawStyleElement class
  static void         initClass();
  static void         exitClass();
 
 private:
  virtual ~SoFontRenderStyleElement();
 
private:
  static RenderStyle s_defaultRenderStyle;
  static bool s_isSet;
};
 
#endif /* _SO_FONT_RENDERSTYLE_ELEMENT */