misc/libfreetype/src/autofit/afdummy.c
author Xeli
Fri, 16 Sep 2011 20:39:14 +0200
branchhedgeroid
changeset 5938 c186c454779d
parent 5172 88f2e05288ba
permissions -rw-r--r--
isOnCurrentHog and isOnCrosshair now look at the distance relative to the screen rather than world coords, this means that zooming out doesn't make it harder to touch the hog or crosshair

/***************************************************************************/
/*                                                                         */
/*  afdummy.c                                                              */
/*                                                                         */
/*    Auto-fitter dummy routines to be used if no hinting should be        */
/*    performed (body).                                                    */
/*                                                                         */
/*  Copyright 2003-2005, 2011 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.                                        */
/*                                                                         */
/***************************************************************************/


#include "afdummy.h"
#include "afhints.h"
#include "aferrors.h"


  static FT_Error
  af_dummy_hints_init( AF_GlyphHints     hints,
                       AF_ScriptMetrics  metrics )
  {
    af_glyph_hints_rescale( hints,
                            metrics );
    return AF_Err_Ok;
  }


  static FT_Error
  af_dummy_hints_apply( AF_GlyphHints  hints,
                        FT_Outline*    outline )
  {
    FT_UNUSED( hints );
    FT_UNUSED( outline );

    return AF_Err_Ok;
  }


  AF_DEFINE_SCRIPT_CLASS( af_dummy_script_class,
    AF_SCRIPT_NONE,
    NULL,

    sizeof( AF_ScriptMetricsRec ),

    (AF_Script_InitMetricsFunc) NULL,
    (AF_Script_ScaleMetricsFunc)NULL,
    (AF_Script_DoneMetricsFunc) NULL,

    (AF_Script_InitHintsFunc)   af_dummy_hints_init,
    (AF_Script_ApplyHintsFunc)  af_dummy_hints_apply
  )


/* END */