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Re: [Goptical] non flat curve for Sys::Stop

From: Alexandre Becoulet
Subject: Re: [Goptical] non flat curve for Sys::Stop
Date: Tue, 09 Oct 2012 15:13:41 +0200
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On Tuesday 09 October 2012 05:56:16 Viktor Malyarchuk wrote:


> Actually, ray tracing wise "stop->set_curve()" is working fine. The issue
> is when I do
> Io::RendererSvg renderer("layout.svg", 800, 400);
> sys.draw_2d_fit(renderer);
> sys.draw_2d(renderer);
> stop is still drawn as a flat line, not as a sphere. Is there any way to
> correct this?

Have a look to goptical_core/src/

The "intersect" function is used for raytracing and the "draw_*_e" functions 
are used for 2d and 3d rendering. You may want to comment out these drawing 
functions so that those in the Sys::Surface class are used instead.

May I ask you why do you need a non flat stop?



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