[mkgmap-dev] [Patch] Reduce bearingTo() calculations

Sun Mar 4 20:40:23 GMT 2012

Hi Gerd,

I have checked your patch by comparing old bearing to results with new 
results. I got lots of differences as you can see by trying attached patch.

Can you please carefully check why there is a difference and which 
version is 'better'?

WanMil

> Hi,
>
> in class RoadNetwork we calculate both p1.bearingTo(p2)  and the reverse
> p2.bearingTo(p1).
> I think the reverse value should be calculated from the initial value.
>
> See attached patch.
>
> Gerd
>
> http://gis.19327.n5.nabble.com/file/n5533880/bearingTo.patch bearingTo.patch
>
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