Add special rendering for shop=kiosk

[kocio-pl]

We should start rendering shop=kiosk (over 45k objects on taginfo), probably with this icon from osmfr-cartocss fork:

https://github.com/cquest/osmfr-cartocss/blob/master/symbols/kiosk.svg

[It was proposed in meta-issue #1402]

[nebulon42]

kiosk-14.svg:

[kocio-pl]

I could not recognize it probably (for me it looks now like an oven covered with bananas... =} ). I'm not sure what to do, but maybe just removing the top bar could help? I can think also that the roof part can be made simpler (just those hanging elements?).

BTW: I'd like to start creating icons myself with Inkscape. What are the most important tips for making them pixel-aligned?

[nebulon42]

For a start you could take the kiosk icon and try to improve it. :) Pixel-aligned means that the nodes of the path are snapped to the grid. Bring up the grid in Inkscape by pressing '#' and compare where the nodes are located. See also #632.

[kocio-pl]

I may start with the clinic, since I'm not too familiar with vector graphics. =}

I think basic guidelines regarding pixel-aligning could be added here:
https://github.com/nebulon42/osmic/blob/master/CONTRIBUTING.md#technical-aspects

[kocio-pl]

My proposition for kiosk:

[matthijsmelissen]

I think @nebulon42's version is clearer.

[matkoniecz]

I prefer @kocio-pl's version so it may be cultural thing (typical kiosk style in a given area). Note that I tested neither on a map, it is based just on looking at svgs.

[kocio-pl]

I was not fully satisfied with my take, it was just a first try to make something more simple than Osmic. @nebulon42 has a lot of creative ideas when drawing the icons, but sometimes it hurts recognizability too bad for my taste and kiosk was beyond my power to stay calm. ;-)

Here is my second try, I guess more distinct from the general building:

[kocio-pl]

Some more sketches - this time inspired by French icon:

1. 
2. 
3. 
4. 
5. 
6. 

I guess for me it could be 4) or the building from above. Any suggestions?

[pnorman]

I'd rather not render using any of those. They look very shelter-like to me.

[kocio-pl]

So next delivery is less shelter-like and use the window metaphor instead:
7)
8)
9)
10)
11)

What about them? I don't think they are ready for instant use, but maybe one of them is a reasonable base for modifications or there are some good elements that can be used?

For me 4) is still preferable, because we want to show it's a stand-alone building so it should look a bit like a shelter. 11) is good enough, but for me it's rather ticket window/box office (shop=ticket, 1 471 uses -> 30x less important =} ).

[kocio-pl]

Different metaphor now (should be suitable also for shop=newsagent which has another big number - 8 788 - of uses):
12)
13)
14)
15)
16)