[PATCH v2] - fix Table C size bug + allow Table B to contain up to 255 entries
v2 - oops, the fix was flawed - try this one, sorry -------- Hopefully, this patch will fix Marco's routing problem in Rome. The bug is ancient (almost as old as Rome) but it hasn't shown itself much before now because it only causes a problem when one of the routing tables gets to a certain size which only occurs when there are quite a few turn restrictions within a small area. The patch also contains a mod to allow another of the routing tables to grow larger than it does now. Please could as many people as possible test this patch to check that routing doesn't bomb when using mapsource or a Nuvi in city areas with lots of roads and turn restrictions. Mark
I'm using --no-turn-restrictions and couldn't notice any changes in Mapsource. Might not be the ideal candidate for testing.
On 11.02.2010 22:32, Mark Burton wrote:
Hello Felix,
I'm using --no-turn-restrictions and couldn't notice any changes in Mapsource. Might not be the ideal candidate for testing.
The option is actually called --ignore-turn-restrictions, that's what you meant?
Just remembered incorrectly. using --ignore.
Mark _______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
Actually noted that the patch improves routing over long distances a fair bit. Probably due to larger Table B size... On 11.02.2010 01:36, Mark Burton wrote:
v2 - oops, the fix was flawed - try this one, sorry
--------
Hopefully, this patch will fix Marco's routing problem in Rome. The bug is ancient (almost as old as Rome) but it hasn't shown itself much before now because it only causes a problem when one of the routing tables gets to a certain size which only occurs when there are quite a few turn restrictions within a small area.
The patch also contains a mod to allow another of the routing tables to grow larger than it does now.
Please could as many people as possible test this patch to check that routing doesn't bomb when using mapsource or a Nuvi in city areas with lots of roads and turn restrictions.
Mark
_______________________________________________ mkgmap-dev mailing list mkgmap-dev@lists.mkgmap.org.uk http://www.mkgmap.org.uk/mailman/listinfo/mkgmap-dev
On Thu, Feb 11, 2010 at 1:36 AM, Mark Burton <markb@ordern.com> wrote:
v2 - oops, the fix was flawed - try this one, sorry
I tested v1 on my Nuvi yesterday, and was rewarded with really "interesting" routing. ;-) Today, I tried out v2, which seems to work well. I'll keep testing. Cheers.
participants (3)
-
Clinton Gladstone -
Felix Hartmann -
Mark Burton