Commons:Graphics village pump

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color palette logo WELCOME TO THE GRAPHICS VILLAGE PUMP!

This Graphics village pump aims to be technical support forum for all the local Labs, graphists (graphic artists), and volunteers interested in graphic works, and is a page where graphists and users from all the Labs can talk about graphics, tutorials, graphic software, help to build new Graphic Labs, etc. Also for exchanging opinions, ideas, protocols, and ways of improvement.

See also: Graphics abilities page | Graphic Tool | Project Insignia | Stroke Order Project | Current requests/discussions


To have the opinion of graphists check

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What is exactly wrong with these inkscape SVGs? Server won't render SVGs in file description or scaled-down alternatives - reports "Error Our servers are currently under maintenance..." (Request from <redacted-ip> via cp3075 cp3075, Varnish XID 42369810 Upstream caches: cp3075 int Error: 429, Too Many Requests at Sat, 18 Nov 2023 19:29:00 GMT). But if I press to proceed directly to file, it shows correctly. Other, similar-sized and similar-loaded, SVGs are fine. Retired electrician (talk) 19:39, 18 November 2023 (UTC)Reply[reply]

The text in the original version of this svg file displays correctly:

https://upload.wikimedia.org/wikipedia/commons/6/6c/Leukotriene_B4_hydroxylation.svg

But the none of the thumb nail version display correctly (one of the hydroxyl groups (OH) is not displayed and the OH from the carboxylic acid (-C(=O)-OH)) has been moved next to carbonyl (C=OHOHO). Note that the original was created in ChemDraw, exported as an eps file then imported into Inkscape where is looked OK and then saved as a svg file. Any idea on how to get this to work? This is one of several svg files that I had similar problems. Thanks. Boghog (talk) 11:06, 26 November 2023 (UTC)Reply[reply]

Sigh. IIRC, the WMF rasterizer does not support x attributes with multiple values (e.g., x="12.45 20.23"). See Commons:Commons SVG Checker and Phab:T35245.
<text
           transform="matrix(1,0,0,-1,151.5,53.35)"
           style="font-variant:normal;font-weight:normal;font-size:10px;font-family:Helvetica;-inkscape-font-specification:Helvetica;writing-mode:lr-tb;fill:#000000;fill-opacity:1;fill-rule:nonzero;stroke:none"
           id="text328"><tspan
             x="0"
             y="0"
             id="tspan322">O</tspan><tspan
             x="12.45 20.23"
             y="21.549999"
             sodipodi:role="line"
             id="tspan324">OH</tspan><tspan
             x="-49.099998 -41.32"
             y="-0.34999999"
             sodipodi:role="line"
             id="tspan326">OH</tspan></text>
I deleted all the subsequent (and unneeded) coordinates to make it display better.
In addition, the SVG is poor: the symbols should be separate text elements.
Glrx (talk) 19:05, 26 November 2023 (UTC)Reply[reply]
Thanks for the corrections and the explanation! I also wasn't aware of the Commons:Commons SVG Checker. Cheers. Boghog (talk) 19:53, 27 November 2023 (UTC)Reply[reply]

Vectorisation of Seedfeeder PNGs[edit]

As an experiment, I vectorised a couple of the images in Category:Sex drawings by User:Seedfeeder. I wrote up my findings here, in case they're useful for anyone else:

User:I am not Seedfeeder/Vectorising the Seedfeeder images

Possibly my findings are also of use beyond the Seedfeeder images, and perhaps they can be usefully merged into some of the Help:SVG documents?

In addition, I note some expressions of concern on the category's talk page about the lack of diversity in the images. Since vectorisation (done rightly) separates the characters into separate layers, it should make diversification simpler. I am not Seedfeeder (talk) 20:35, 6 December 2023 (UTC)Reply[reply]

Nice work. Maybe in your findings you could talk a bit about the actual software you used, so the vectorisation process becomes more tangible. Alexpl (talk) 18:59, 7 December 2023 (UTC)Reply[reply]
I used GIMP and Inkscape, and I've now mentioned that in the findings. Thank you! I am not Seedfeeder (talk) 19:29, 7 December 2023 (UTC)Reply[reply]

Dimebag Darrell[edit]

I kindly suggest to replace 'Dimebag Darrell' picture for Wikipedia in English and in all those languages using the same picture.

Thank you 85.48.185.60 20:33, 2 January 2024 (UTC)Reply[reply]