[mkgmap-dev] [PATCH v2] - yet more turn heading adjustment fixes

Sun Feb 28 18:52:21 GMT 2010

Hi Carlos,

> > Carlos, this still gives you an extra "turn left onto Calle Osa
> > Mayor" and I know what's happening there but can't fix it 
> Will it break other things?

It's a problem - if I change it so that it doesn't give you that extra
turn left, then when the route is reversed, it won't tell you to turn
right from Calle Osa Mayor (rather than continue on round the left
bend). So is it worse to have the turn left direction when, in fact,
the road carries straight on, or is it worse for the turn right
direction to be missing when coming the other way?

Actually, I don't yet totally understand why the turn left is happening
so it could possibly be that I can make it do the correct thing when
routing in either direction. More work required..

> > - how
> > about the other problems you were seeing? better/worse?
> >   
> Better, "keep right at Avenida de las Delicias" has changed to "turn
> right..." (step 3 of my explanation). Turn right at 4 is still happening.
> > --------

Well, better is better (if not perfect)!

Given that it was broken, I think I should commit some/all of this
patch so that at least it's less broken than it was.

Thanks for the feedback.

Mark