#ifndef __FTGLExtrdFont__
#define __FTGLExtrdFont__
#include "FTFont.h"
#include "FTGL.h"
class FTGlyph;
/**
* FTGLExtrdFont is a specialisation of the FTFont class for handling
* extruded Polygon fonts
*
* @see FTFont
* @see FTGLPolygonFont
*/
class FTGL_EXPORT FTGLExtrdFont : public FTFont
{
public:
/**
* Open and read a font file. Sets Error flag.
*
* @param fontname font file name.
*/
FTGLExtrdFont( const char* fontname);
/**
* Open and read a font from a buffer in memory. Sets Error flag.
*
* @param pBufferBytes the in-memory buffer
* @param bufferSizeInBytes the length of the buffer in bytes
*/
FTGLExtrdFont( const unsigned char *pBufferBytes, size_t bufferSizeInBytes);
/**
* Destructor
*/
~FTGLExtrdFont();
/**
* Set the extrusion distance for the font.
*
* @param d The extrusion distance.
*/
void Depth( float d) { depth = d;}
private:
/**
* Construct a FTPolyGlyph.
*
* @param glyphIndex The glyph index NOT the char code.
* @return An FTExtrdGlyph or <code>null</code> on failure.
*/
inline virtual FTGlyph* MakeGlyph( unsigned int glyphIndex);
/**
* The extrusion distance for the font.
*/
float depth;
};
#endif // __FTGLExtrdFont__
