[josm-dev] Wireframe saves the day for a complex multipolygon

[Jiri Klement]

Multipolygon painting speed was improved in 2793, but Lake Inari was
very slow anyway, because it contains multiple outer polygons. I've
added optimalization for this case today (r2948).

Btw. outer polygons are not used correctly in the lake, when there is
small lake inside of island on the big lake, the small lake shouldn't
be part of the big lake multipolygon.

On Sat, Feb 6, 2010 at 9:17 PM, Marko Mäkelä <marko.makela at iki.fi> wrote:
> On Sat, Feb 06, 2010 at 07:42:30PM +0100, Sebastian Klein wrote:
>> There is a wireframe mode in the view menu. This could be useful for
>> tracing.
>
> I found the wireframe mode essential today when defining a lake
> multipolygon in JOSM r2711 (oldish, I know).  Without wireframe,
> JOSM dozed for maybe 20 seconds between every action.  Even selecting
> menus did not work.  If you want to repeat this, check Lake Inari
> <http://www.openstreetmap.org/browse/relation/402543>.
>
>        Marko
>
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