+
−/***************************************************************************/
+
−/*                                                                         */
+
−/*  ftsynth.h                                                              */
+
−/*                                                                         */
+
−/*    FreeType synthesizing code for emboldening and slanting              */
+
−/*    (specification).                                                     */
+
−/*                                                                         */
+
−/*  Copyright 2000-2001, 2003, 2006, 2008 by                               */
+
−/*  David Turner, Robert Wilhelm, and Werner Lemberg.                      */
+
−/*                                                                         */
+
−/*  This file is part of the FreeType project, and may only be used,       */
+
−/*  modified, and distributed under the terms of the FreeType project      */
+
−/*  license, LICENSE.TXT.  By continuing to use, modify, or distribute     */
+
−/*  this file you indicate that you have read the license and              */
+
−/*  understand and accept it fully.                                        */
+
−/*                                                                         */
+
−/***************************************************************************/
+
−
+
−
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*********                                                       *********/
+
−  /*********        WARNING, THIS IS ALPHA CODE!  THIS API         *********/
+
−  /*********    IS DUE TO CHANGE UNTIL STRICTLY NOTIFIED BY THE    *********/
+
−  /*********            FREETYPE DEVELOPMENT TEAM                  *********/
+
−  /*********                                                       *********/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−  /*************************************************************************/
+
−
+
−
+
−  /* Main reason for not lifting the functions in this module to a  */
+
−  /* `standard' API is that the used parameters for emboldening and */
+
−  /* slanting are not configurable.  Consider the functions as a    */
+
−  /* code resource which should be copied into the application and  */
+
−  /* adapted to the particular needs.                               */
+
−
+
−
+
−#ifndef __FTSYNTH_H__
+
−#define __FTSYNTH_H__
+
−
+
−
+
−#include <ft2build.h>
+
−#include FT_FREETYPE_H
+
−
+
−#ifdef FREETYPE_H
+
−#error "freetype.h of FreeType 1 has been loaded!"
+
−#error "Please fix the directory search order for header files"
+
−#error "so that freetype.h of FreeType 2 is found first."
+
−#endif
+
−
+
−
+
−FT_BEGIN_HEADER
+
−
+
−  /* Embolden a glyph by a `reasonable' value (which is highly a matter of */
+
−  /* taste).  This function is actually a convenience function, providing  */
+
−  /* a wrapper for @FT_Outline_Embolden and @FT_Bitmap_Embolden.           */
+
−  /*                                                                       */
+
−  /* For emboldened outlines the metrics are estimates only; if you need   */
+
−  /* precise values you should call @FT_Outline_Get_CBox.                  */
+
−  FT_EXPORT( void )
+
−  FT_GlyphSlot_Embolden( FT_GlyphSlot  slot );
+
−
+
−  /* Slant an outline glyph to the right by about 12 degrees. */
+
−  FT_EXPORT( void )
+
−  FT_GlyphSlot_Oblique( FT_GlyphSlot  slot );
+
−
+
−  /* */
+
−
+
−FT_END_HEADER
+
−
+
−#endif /* __FTSYNTH_H__ */
+
−
+
−
+
−/* END */