Re: [office] OFFICE-3849 regular polygon draft proposal

[Regina Henschel <regina.henschel@libreoffice.org>]

Hi members,

some corrections to the description what Calligra-Karbon does. The 
attachment has two examples and screenshots of opening them in Karbon.

The file "InnerLargerThanOuter_negativeSharpness.odg" was directly 
produced in Karbon. The UI has no direct setting for sharpness but has 
only setting for "inner radius" and "outer radius". It allows to set for 
"inner radius" a larger value than for "outer radius". Such setting 
results in negative sharpness.

In the file "SharpnessLarger100percent" I set the sharpness manually to 
150%. If I open the file in Karbon, the star is rendered and the "inner 
radius" is negative. But the UI does not allow to directly enter 
negative values for a radius and will switch back to positive values 
when you try to alter them.

Kind regards
Regina


Regina Henschel schrieb am 23-Nov-18 um 19:35:
> Hi members,
>
> I have investigated what Calligra does. I have found, that Calligra uses
> the bounding box for svg:width and svg:height. And I have found, that
> Calligra allows negative values for the sharpness and allows values
> larger the 100%. Calligra has no UI for negative values, but it renders
> it correctly, when it is present in file format. Values larger 100%
> result in overlapping. Calligra renders it in even-odd rule.
>
> Therefore now a new version of the draft in the attachment.
>
> Kind regards
> Regina
>
> Regina Henschel schrieb am 21-Nov-18 um 20:21:
> > Hi members,
> >
> > the attachment has a draft proposal to inform you about the current
> > state. Please have a look and sent your comments back to me. Hopefully
> > we will have a final proposal on Monday then.
> >
> > Kind regards
> > Regina
> >
> >
> >
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Attachment: InnerLargerThanOuter_negativeSharpness - Copy.odg
Description: application/vnd.oasis.opendocument.graphics

Attachment: SharpnessLarger100percent.odg
Description: application/vnd.oasis.opendocument.graphics

Attachment: KarbonInnerLargerThanOuter.png
Description: PNG image

Attachment: KarbonSharpnessLarger100percent.png
Description: PNG image