From: Mikko Rasa <tdb@tdb.fi>
Date: Fri, 4 May 2018 19:15:07 +0000 (+0300)
Subject: Improve distance field accuracy
X-Git-Url: http://git.tdb.fi/?a=commitdiff_plain;h=1fb6f37cfa76c47b65331b6fe8217f8973f35885;hp=1fb6f37cfa76c47b65331b6fe8217f8973f35885;p=ttf2png.git

Improve distance field accuracy

A better initial guess allows the square root function to deal with
larger numbers.
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