On 01/01/10 13:15, Christian Gawron wrote:
> I still have the feeling that the cause of the problems with
> multipolygons may be due to the representation of "polygons with holes"
> in the img file.
> If I'm not mistaken, the multipolygon code connects the inner and outer
> polylines forming the multipolygon which either leads to spurious lines
> ("triangles", see sea polygons in mp-mode) or to vanishing inner polylines.Yes that is what it does. > Is this really the correct representation of "polygons with holes" in > the img file? I've no idea, I've been wondering too. It could be that the way Mark is doing the sea/island polygons is the right way, except that if I'm not mistaken his method only works with a TYP file, whereas it is clearly possible to do this without since the MetroEurope maps don't have a typ tile. I am going to look into some examples, if not today then tomorrow. : There is also still a problem with the rendering of polygons with > holes in the polish format. The attached mp-file is displayed correctly Yes that case is just not implemented as far as I know. Happy 2010 to everybody. ..Steve _______________________________________________ mkgmap-dev mailing list [email protected] http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
