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Re: [ft-devel] regarding freetype 2 cubic curve flattening
From: |
Alexei Podtelezhnikov |
Subject: |
Re: [ft-devel] regarding freetype 2 cubic curve flattening |
Date: |
Mon, 31 Oct 2011 07:51:44 -0400 |
On Mon, Oct 31, 2011 at 7:43 AM, Vivek Rathod <address@hidden> wrote:
> The formula for deviation ( from Hein's paper).
> d = dnorm * s ; here s is normalized ------------------- (1)
> so the formula when s is not normalized becomes d = dnorm * (s / L) ;
> -----------------(2)
> and I think the L you are mentioning comes from this formula.
> therefore s = (dmax/dnorm) * L;
>
> Please correct me if I am wrong about this whole normalization assumption.
Stop confusing yourself and everybody else!
Do you know what ONE_PIXEL is? Learn that and read the damn code!
ONE_PIXEL is an absolute value and does not need any damn normalization.