OSGTextGlyph.h

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#ifndef _OSGTEXTGLYPH_H_
#define _OSGTEXTGLYPH_H_

#ifdef _MSC_VER
# pragma once
#endif


#include <OSGConfig.h>
#include <OSGSystemDef.h>
#include <OSGBaseTypes.h>


OSG_BEGIN_NAMESPACE


class OSG_SYSTEMLIB_DLLMAPPING TextGlyph
{
    /*==========================  PUBLIC  =================================*/
  public:

    typedef Int32 Index;

    enum { INVALID_INDEX = -1 };

    virtual ~TextGlyph();

    inline Index getGlyphIndex() const;

    inline Real32 getHoriAdvance() const;

    inline Real32 getVertAdvance() const;

    virtual Real32 getWidth() const = 0;

    virtual Real32 getHeight() const = 0;

    virtual Real32 getHoriBearingX() const = 0;

    virtual Real32 getHoriBearingY() const = 0;

    virtual Real32 getVertBearingX() const = 0;

    virtual Real32 getVertBearingY() const = 0;

    /*=========================  PROTECTED  ===============================*/
  protected:

    inline TextGlyph();

    Index _glyphIndex;

    Real32 _horiAdvance;

    Real32 _vertAdvance;

    /*==========================  PRIVATE  ================================*/
  private:

    TextGlyph(const TextGlyph &other);

    const TextGlyph &operator=(const TextGlyph &other);
};


OSG_END_NAMESPACE


#include <OSGTextGlyph.inl>

#define OSGTEXTGLYPH_HEADER_CVSID "@(#)$Id: OSGTextGlyph.h,v 1.1 2005/03/03 13:43:06 a-m-z Exp $"

#endif /* _OSGTEXTGLYPH_H_ */

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