[mkgmap-dev] [Patch v1] avoid wrong bearing results

Thu Oct 31 17:08:53 GMT 2013

Hi,

a few weeks ago I suggested that we might need higher precision in the 
Coord class.

Attached patch is a quick hack to implement this.
If I got it right, this may allow to remove a lot
of code that tries to correct what the rounding had
done wrong. For the beginning, I've used the
precise values only for bearing calculations,
as I think that this is most important.

high_precision_coord_v1.patch
<http://gis.19327.n5.nabble.com/file/n5783533/high_precision_coord_v1.patch>  

Please let me know what you think about it.

Gerd

--
View this message in context: http://gis.19327.n5.nabble.com/Patch-v1-avoid-wrong-bearing-results-tp5783533.html
Sent from the Mkgmap Development mailing list archive at Nabble.com.