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FreeType on OpenGL ES (iPhone)

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4.75/5 (10 votes)
24 Nov 2010CPOL4 min read 86.9K   3K   27  
Faster, smarter and better looking fonts rendered with OpenGL ES
/***************************************************************************/
/*                                                                         */
/*  tttags.h                                                               */
/*                                                                         */
/*    Tags for TrueType and OpenType tables (specification only).          */
/*                                                                         */
/*  Copyright 1996-2001, 2004, 2005, 2007, 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.                                        */
/*                                                                         */
/***************************************************************************/


#ifndef __TTAGS_H__
#define __TTAGS_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


#define TTAG_avar  FT_MAKE_TAG( 'a', 'v', 'a', 'r' )
#define TTAG_BASE  FT_MAKE_TAG( 'B', 'A', 'S', 'E' )
#define TTAG_bdat  FT_MAKE_TAG( 'b', 'd', 'a', 't' )
#define TTAG_BDF   FT_MAKE_TAG( 'B', 'D', 'F', ' ' )
#define TTAG_bhed  FT_MAKE_TAG( 'b', 'h', 'e', 'd' )
#define TTAG_bloc  FT_MAKE_TAG( 'b', 'l', 'o', 'c' )
#define TTAG_bsln  FT_MAKE_TAG( 'b', 's', 'l', 'n' )
#define TTAG_CFF   FT_MAKE_TAG( 'C', 'F', 'F', ' ' )
#define TTAG_CID   FT_MAKE_TAG( 'C', 'I', 'D', ' ' )
#define TTAG_cmap  FT_MAKE_TAG( 'c', 'm', 'a', 'p' )
#define TTAG_cvar  FT_MAKE_TAG( 'c', 'v', 'a', 'r' )
#define TTAG_cvt   FT_MAKE_TAG( 'c', 'v', 't', ' ' )
#define TTAG_DSIG  FT_MAKE_TAG( 'D', 'S', 'I', 'G' )
#define TTAG_EBDT  FT_MAKE_TAG( 'E', 'B', 'D', 'T' )
#define TTAG_EBLC  FT_MAKE_TAG( 'E', 'B', 'L', 'C' )
#define TTAG_EBSC  FT_MAKE_TAG( 'E', 'B', 'S', 'C' )
#define TTAG_feat  FT_MAKE_TAG( 'f', 'e', 'a', 't' )
#define TTAG_FOND  FT_MAKE_TAG( 'F', 'O', 'N', 'D' )
#define TTAG_fpgm  FT_MAKE_TAG( 'f', 'p', 'g', 'm' )
#define TTAG_fvar  FT_MAKE_TAG( 'f', 'v', 'a', 'r' )
#define TTAG_gasp  FT_MAKE_TAG( 'g', 'a', 's', 'p' )
#define TTAG_GDEF  FT_MAKE_TAG( 'G', 'D', 'E', 'F' )
#define TTAG_glyf  FT_MAKE_TAG( 'g', 'l', 'y', 'f' )
#define TTAG_GPOS  FT_MAKE_TAG( 'G', 'P', 'O', 'S' )
#define TTAG_GSUB  FT_MAKE_TAG( 'G', 'S', 'U', 'B' )
#define TTAG_gvar  FT_MAKE_TAG( 'g', 'v', 'a', 'r' )
#define TTAG_hdmx  FT_MAKE_TAG( 'h', 'd', 'm', 'x' )
#define TTAG_head  FT_MAKE_TAG( 'h', 'e', 'a', 'd' )
#define TTAG_hhea  FT_MAKE_TAG( 'h', 'h', 'e', 'a' )
#define TTAG_hmtx  FT_MAKE_TAG( 'h', 'm', 't', 'x' )
#define TTAG_JSTF  FT_MAKE_TAG( 'J', 'S', 'T', 'F' )
#define TTAG_just  FT_MAKE_TAG( 'j', 'u', 's', 't' )
#define TTAG_kern  FT_MAKE_TAG( 'k', 'e', 'r', 'n' )
#define TTAG_lcar  FT_MAKE_TAG( 'l', 'c', 'a', 'r' )
#define TTAG_loca  FT_MAKE_TAG( 'l', 'o', 'c', 'a' )
#define TTAG_LTSH  FT_MAKE_TAG( 'L', 'T', 'S', 'H' )
#define TTAG_LWFN  FT_MAKE_TAG( 'L', 'W', 'F', 'N' )
#define TTAG_MATH  FT_MAKE_TAG( 'M', 'A', 'T', 'H' )
#define TTAG_maxp  FT_MAKE_TAG( 'm', 'a', 'x', 'p' )
#define TTAG_META  FT_MAKE_TAG( 'M', 'E', 'T', 'A' )
#define TTAG_MMFX  FT_MAKE_TAG( 'M', 'M', 'F', 'X' )
#define TTAG_MMSD  FT_MAKE_TAG( 'M', 'M', 'S', 'D' )
#define TTAG_mort  FT_MAKE_TAG( 'm', 'o', 'r', 't' )
#define TTAG_morx  FT_MAKE_TAG( 'm', 'o', 'r', 'x' )
#define TTAG_name  FT_MAKE_TAG( 'n', 'a', 'm', 'e' )
#define TTAG_opbd  FT_MAKE_TAG( 'o', 'p', 'b', 'd' )
#define TTAG_OS2   FT_MAKE_TAG( 'O', 'S', '/', '2' )
#define TTAG_OTTO  FT_MAKE_TAG( 'O', 'T', 'T', 'O' )
#define TTAG_PCLT  FT_MAKE_TAG( 'P', 'C', 'L', 'T' )
#define TTAG_POST  FT_MAKE_TAG( 'P', 'O', 'S', 'T' )
#define TTAG_post  FT_MAKE_TAG( 'p', 'o', 's', 't' )
#define TTAG_prep  FT_MAKE_TAG( 'p', 'r', 'e', 'p' )
#define TTAG_prop  FT_MAKE_TAG( 'p', 'r', 'o', 'p' )
#define TTAG_sfnt  FT_MAKE_TAG( 's', 'f', 'n', 't' )
#define TTAG_SING  FT_MAKE_TAG( 'S', 'I', 'N', 'G' )
#define TTAG_trak  FT_MAKE_TAG( 't', 'r', 'a', 'k' )
#define TTAG_true  FT_MAKE_TAG( 't', 'r', 'u', 'e' )
#define TTAG_ttc   FT_MAKE_TAG( 't', 't', 'c', ' ' )
#define TTAG_ttcf  FT_MAKE_TAG( 't', 't', 'c', 'f' )
#define TTAG_TYP1  FT_MAKE_TAG( 'T', 'Y', 'P', '1' )
#define TTAG_typ1  FT_MAKE_TAG( 't', 'y', 'p', '1' )
#define TTAG_VDMX  FT_MAKE_TAG( 'V', 'D', 'M', 'X' )
#define TTAG_vhea  FT_MAKE_TAG( 'v', 'h', 'e', 'a' )
#define TTAG_vmtx  FT_MAKE_TAG( 'v', 'm', 't', 'x' )


FT_END_HEADER

#endif /* __TTAGS_H__ */


/* END */

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License

This article, along with any associated source code and files, is licensed under The Code Project Open License (CPOL)


Written By
Software Developer Astronautz
Spain Spain
After working in the software industry for many years, I've started my own games company that specialises in strategy games for mobile platforms.

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