kc3-lang/freetype/src/autofit

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• Hash : 0d5f1dd3
  Author :
  Date : 2020-12-18T22:10:30
  

  [autofit] Fix double division in stem darkening. The old code used to divide the darkening amount by em_ratio twice, leading to unnecessarily bold stems on certain fonts with higher units per em (e.g. Inter). This patch fixes it. The return value of af_loader_compute_darkening was also changed to use 16.16 fixed point to get rid of a redundant truncation operation. This should slightly improve the precision, although it's still bottlenecked by the emboldening function, which uses 26.6 fixed point. * src/autofit/afloader.[ch] (af_loader_compute_darkening): Return FT_Fixed. (af_loader_embolden_glyph_in_slot): Revise calculations.

• Files

• afangles.c
• afangles.h
• afblue.c
• afblue.cin
• afblue.dat
• afblue.h
• afblue.hin
• afcjk.c
• afcjk.h
• afcover.h
• afdummy.c
• afdummy.h
• aferrors.h
• afglobal.c
• afglobal.h
• afhints.c
• afhints.h
• afindic.c
• afindic.h
• aflatin.c
• aflatin.h
• aflatin2.c
• aflatin2.h
• afloader.c
• afloader.h
• afmodule.c
• afmodule.h
• afranges.c
• afranges.h
• afscript.h
• afshaper.c
• afshaper.h
• afstyles.h
• aftypes.h
• afwarp.c
• afwarp.h
• afwrtsys.h
• autofit.c
• module.mk
• rules.mk

• Properties

• Git HTTP	https://git.kmx.io/kc3-lang/freetype.git
  Git SSH	git@git.kmx.io:kc3-lang/freetype.git
  Public access ?	public
  Description	https://gitlab.freedesktop.org/freetype/freetype
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