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From Luis Bernardo <lmpmberna...@gmail.com>
Subject Re: Angle of markers
Date Thu, 10 Oct 2013 22:36:17 GMT

Yes, you can attach your sample files to the mail message. But the 
batik-dev mailing (instead of batik-users) list is more appropriate for 
this discussion.

On 10/10/13 9:57 PM, Regina Henschel wrote:
> Hi all,
>
> I'm member of Apache OpenOffice project. We are working on import 
> filter for SVG graphics. In this context I have looked, how Squiggle 
> renders the graphics with markers with orient="auto".
>
> I see, that Squiggle does not consider the direction of the last path 
> segment for marker-start in a closed path, and the direction of the 
> first path segment for marker-end in a closed path.
>
> I think, because of
>   "In all cases for closed subpaths (e.g., subpaths which end with a 
>  'closepath' command), the orientation of the marker corresponding to 
> the initial point of the subpath is calculated assuming that:
>     the path segment going into the vertex is the path segment 
> corresponding to the closepath
>     the path segment coming out of the vertex is the first path 
> segment in the subpath"
> in http://www.w3.org/TR/SVG/painting.html#OrientAttribute
>
> marker-start and marker-end have to use angle bisector as well in 
> closed paths.
>
> I can provide you with some test files, but do not know whether this 
> mailing list allows attachments.
>
> Kind regards
> Regina
>
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