On Mon, Oct 5, 2009 at 4:11 PM, Ivan Kostoski <ivan.kostoski@gmail.com>wrote:
However with bigger maps, lines go out-of-order (i.e. one-way overlay is drawn before the road-line) or are completely missing at various levels (resolution). In extreme case, when I added contour lines as extended types, i started missing residential roads, etc...Also some large polygons seem to disappear below certain resolution ?
Hello Again, I think I found where my extended-type lines disappear. They are simply not taken into account when estimating subdivision size, i.e: MapArea.java, lines 389-394 private void addSize(MapElement p, int[] sizes, int kind) { -> if(p.hasExtendedType()) { -> // not applicable for elements with extended types -> return; -> } So subdivisions end up too big (and are not drawn correctly) if there are a lot of extended-type elements. I commented out above lines in MapArea.java, rebuilt mkgmap (r1274) and seems to work, i.e. extended lines are no longer dropped in i.e. MapSource. I am not sure if I am breaking anything else, so please, somebody who understands the code and implications more, please check this. Thanks. Ivan.