[mkgmap-dev] It's clearly a bug in the splitter

Wed Oct 17 23:00:54 BST 2012

On 17/10/12 19:44, Felix Hartmann wrote:
> However actually now that I think about it - I can only come up with one
> explication why rev 105 on splitter was done - that is so that tiles
> don't overlap. Because the current hack means all tiles will be expanded.

Yes, that is exactly right, the tiles will overlap and routing will fail 
across boundaries.

> What we really need is to have the splitter identify ALL outside edges.

Yes.

I'm not really sure how splitter works now, but it looks to me like all 
we need to do is alter

	SplittableArea splittableArea = nodes.getRoundedArea(resolution);

in Main.calculateAreas() so that it doesn't round at all.

..Steve