TypeFacet Autokern

Autokern Documentation

Results

Filename: League Gothic.ufo
Family: League Gothic Roman
Style: Regular
Units per em: 1,000
Ascender: 0.735 em
Descender: -0.265 em
Precision: 0.005 em
Total Glyphs: 203

Arguments

--disparity-log-count 25
--glyph-categories-to-ignore Lm, Sk, C*, Z*
--ignore-x-extrema-overlap-outside-ascender
--intrusion-tolerance-ems 0.05
--intrusion-tolerance-ems-per-category P*, 0.01
--kerning-threshold-ems 0.01
--max-distance-ems 0.08
--max-distance-ems-per-category P*, 0.060
--max-x-extrema-overlap-ems 0.05
--max-x-extrema-overlap-ems-per-category M*, -0.02, S*, -0.02
--min-distance-ems 0.02
--precision-ems 0.005
--tracking-ems 0.0
--x-extrema-overlap-scaling 0.65

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Roman Letters disparity:

F (70 0x46) vs. d (100 0x64)

The top 25 disparities between the original kerning and Autokern's kerning, in descending order.

First 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Last

Original

The original kerning from the input.

F (0x46) lsb: 40.0
F (0x46) rsb: 4.0
F (0x46) right x-extrema: 297.0
F (0x46) x-advance: 301
d (0x64) lsb: 36.0
d (0x64) rsb: 40.0
F (0x64) right x-extrema: 295.0
Original kerning value: 0.000 em
Original kerned x-advance: 0.301 em
Original x-extrema offset: 0.040 em
Original in-ascender x-extrema offset: 0.040 em

Autokern

F (0x46) lsb: 27.0
F (0x46) rsb: 4.0
F (0x46) right x-extrema: 284.0
F (0x46) x-advance: 288
d (0x64) lsb: 19.0
d (0x64) rsb: 28.0
F (0x64) right x-extrema: 278.0
Autokern kerning value: -0.042 em
Autokern kerned x-advance: 0.246 em
Autokern x-extrema overlap: 0.019 em
Autokern in-ascender x-extrema overlap: 0.019 em

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