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Revert "[interpolatable] Use absolute sqrt area, not signed"

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This reverts commit 772d1f8c7895f9b8844264488bd2b542c4391022.

The new false-positives were not worth it. It degrades
the suggested fix for some fonts, but at least they are
not false-positives.
This commit is contained in:
Behdad Esfahbod 2023-11-22 19:34:32 -07:00
parent a72139f354
commit b30da672f0
1 changed files with 1 additions and 1 deletions
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2
Lib/fontTools/varLib/interpolatable.py
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@ -165,7 +165,7 @@ def _contour_vector_from_stats(stats):
# code depends on it. Search for "covariance". # code depends on it. Search for "covariance".
size = sqrt(abs(stats.area)) size = sqrt(abs(stats.area))
return ( return (
size, copysign((size), stats.area),
stats.meanX, stats.meanX,
stats.meanY, stats.meanY,
stats.stddevX * 2, stats.stddevX * 2,