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Re: [libredwg] Spline object?

From: Rodrigo Rodrigues da Silva
Subject: Re: [libredwg] Spline object?
Date: Mon, 6 Dec 2010 20:04:09 -0200

Apparenlty we have never decoded a spline, since our test cases don't
cover it. If Duncan could provide the examples and release them to the
public domain we would be glad.

On 06/12/2010, Ivan <address@hidden> wrote:
> 2010/12/6 Duncan Lithgow
>> I'm an AutoCAD user. If you tell me what you want in a drawing I can
>> send it to you in your prefered format. Mathematical talk about how
>> they work won't help me help you though.
> Thanks...
> Basically I need splines which are stored as scenario 1 (with control
> points and knots)
> and as scenario 2 (with start/end tangent and fit points).
> Also convert polyline to spline and fit polyline to spline.
> Pleas comment how and what you draw...
> Thanks...

Rodrigo Rodrigues da Silva
PoliGNU - Grupo de Estudos de Software Livre da Poli/USP
FSF Associate Member #7788

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