kc3-lang/freetype/src

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• Hash : 71f53e12
  Author :
  Date : 2014-04-05T16:27:19
  

  [autofit] Improve scoring algorithm for identifying stems.
  
  Problem reported by Karsten Lücke <karsten.luecke@kltf.de>.
  
  The new algorithm takes care of the width of stems: If the distance
  between two segments is larger than the largest stem width, the
  demerits quickly increase for larger distances.  This improves
  hinting of slanted fonts (especially if the inner parts of serifs
  have non-horizontal `shoulders'), avoiding false stem links.
  
  * src/autofit/aflatin.c (af_latin_hints_link_segments): Use largest
  stem width (if available) to compute better demerits for distances
  between stems.
  (af_latin_hints_detect_features): Pass stem width array and array
  size.
  (af_latin_metrics_init_widths): Updated to use original algorithm.
  (af_latin_hints_apply): Updated to use new algorithm.
  
  * src/autofit/aflatin.h: Updated.
  * src/autofit/afcjk.c: Updated.
  

• Files

• Jamfile
• autofit/
• base/
• bdf/
• bzip2/
• cache/
• cff/
• cid/
• gxvalid/
• gzip/
• lzw/
• otvalid/
• pcf/
• pfr/
• psaux/
• pshinter/
• psnames/
• raster/
• sfnt/
• smooth/
• tools/
• truetype/
• type1/
• type42/
• winfonts/

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