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Re: [Freetype] Ascent and Descent when a glyph is rotated.

From: taraben . a
Subject: Re: [Freetype] Ascent and Descent when a glyph is rotated.
Date: Thu, 12 Sep 2002 11:55:48 +0200
User-agent: Mozilla/5.0 (Windows; U; Windows NT 5.0; en-US; rv:1.1) Gecko/20020826 
Olivier Couet wrote:

Hi,

 Does anybody knows how to compute the Ascent and Descent of a rotated
glyph ?


take the cosinus function: Ascent' = Ascent * cos (angle);

Unfortunately this gives floating point result.

Adib.
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