[mkgmap-dev] [PATCH v1] - round coordinates when zoomed out

Tue Nov 17 00:26:35 GMT 2009

Having filled some gaps with that last little patch, I was wondering
why I still had quite a few gaps when zoomed out. Obviously, the coords
weren't being rounded to nearest given the zoom level. So, the
attached patch does that rounding and, lo and behold, even more gaps
have disappeared. 

Please give it a go, especially for maps that cross the equator/day
line where the coords flip signs. Sure to be buggy but it's looking
quite promising.

BTW - this patch does not contain the last patch but they probably
should be used together.

Mark
-------------- next part --------------
A non-text attachment was scrubbed...
Name: mb-round-coords-v1.patch
Type: text/x-patch
Size: 3509 bytes
Desc: not available
Url : http://lists.mkgmap.org.uk/pipermail/mkgmap-dev/attachments/20091117/77b111f1/attachment.bin 