[mkgmap-dev] Border of polygon

Sun Jan 14 15:02:35 GMT 2024

Hi Ticker.
I do exactly the same as you do for reserves, danger_area and other one or two 
other types.
I was just trying to make it differently for one such case when it is less 
important to draw over the entire area. Thanks anyhow!

Regards
Karl

On söndag 14 januari 2024 12:16:15 CET Ticker Berkin wrote:
> Hi Karl
> 
> You could simply not match it in "polygons" but render the lines that define
> it.
> 
> Alternatively, what I do, is catch it early in "polygons" to render it but
> with [... continue] and render it striped/transparent with a high
> _drawOrder.
> 
> [_polygon]
> Type=0x16
> String=Nature Reserve
> Xpm="32 32 2 1"
>     "\ c #00FF00"
>     "  c none"
>     "\\\\\\        \\\\\\\\        \\"
>     "\\\\\\\        \\\\\\\\        \"
>     "\\\\\\\\        \\\\\\\\        "
>     " \\\\\\\\        \\\\\\\\       "
>     "  \\\\\\\\        \\\\\\\\      "
>     "   \\\\\\\\        \\\\\\\\     "
>     "    \\\\\\\\        \\\\\\\\    "
>     "     \\\\\\\\        \\\\\\\\   "
>     "      \\\\\\\\        \\\\\\\\  "
>     "       \\\\\\\\        \\\\\\\\ "
>     "        \\\\\\\\        \\\\\\\\"
>     "\        \\\\\\\\        \\\\\\\"
>     "\\        \\\\\\\\        \\\\\\"
>     "\\\        \\\\\\\\        \\\\\"
>     "\\\\        \\\\\\\\        \\\\"
>     "\\\\\        \\\\\\\\        \\\"
>     "\\\\\\        \\\\\\\\        \\"
>     "\\\\\\\        \\\\\\\\        \"
>     "\\\\\\\\        \\\\\\\\        "
>     " \\\\\\\\        \\\\\\\\       "
>     "  \\\\\\\\        \\\\\\\\      "
>     "   \\\\\\\\        \\\\\\\\     "
>     "    \\\\\\\\        \\\\\\\\    "
>     "     \\\\\\\\        \\\\\\\\   "
>     "      \\\\\\\\        \\\\\\\\  "
>     "       \\\\\\\\        \\\\\\\\ "
>     "        \\\\\\\\        \\\\\\\\"
>     "\        \\\\\\\\        \\\\\\\"
>     "\\        \\\\\\\\        \\\\\\"
>     "\\\        \\\\\\\\        \\\\\"
>     "\\\\        \\\\\\\\        \\\\"
>     "\\\\\        \\\\\\\\        \\\"
> ;   "12345678901234567890123456789012"
> [end]
> 
> 
> I do the same for danger_area, but in red and the stripes going the other
> way!
> 
> Ticker
> 
> On Sat, 2024-01-13 at 19:36 +0100, 7770 wrote:
> > Hi.
> > I read the TYP compiler manual but  don't understand if it is possible to
> > make a polygon to have:
> > 1. transparent inner colour (this should be fine using "none" as colour i
> > imagine).
> > 2. adding a border with one or two colours, making the outline of the
> > area/
> > polygon.
> > 
> > If it is possible, can one set the border width as well?
> > 
> > For example, i want to mark the boundary of a nature reserve, but not fill
> > it.
> > 
> > I attached a very small section of a larger polygon (from some other map),
> > the outer colour is darker blue, the inner is lighter blue.
> > 
> > Regards
> > Karl
> > _______________________________________________
> > mkgmap-dev mailing list
> > mkgmap-dev at lists.mkgmap.org.uk
> > https://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
> 
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