[josm-dev] josm and other projection systems questions

[Pieren]

no, your solution is the shortest ;-) (I created an iterator to replace the
"for each" loop).
Someone reported another feature non compatible with the projection Lambert.
I will show here my code changes proposal on this ML later, when I will have
a solution with the other issue.
Thanks in the mean time,
Pieren

On Sun, Aug 3, 2008 at 1:32 AM, <matthew-osm at newtoncomputing.co.uk> wrote:

> Hi Pieren,
>
> On Sat, Aug 02, 2008 at 12:19:56PM +0200, Pieren wrote:
> > - a problem with the tool "align nodes in circle" which is calculating
> the
> > average position of the selected nodes. Unfortunately, this average is
> done
> > with a first value initialized like this:
> > new Node(new LatLon(0,0));
> > but this is not workign with the Lambert projection (the east/north are
> high
> > negativ values). I made a fix avoiding this kind of initial node but
> rather
> > use the first "real" node as initial value. Is that the correct way to
> > proceed (in which case I could submit the change) ?
>
> I wrote that code.
>
> That sounds fine - the only reason for the new LatLon(0,0) is to
> get the initial node to have EastNorth coordinates of 0,0. This
> was to allow an easy "for (Node n : nodes)" rather than doing a
> loop that missed the first node.
>
> A quick guess is that the easiest way to fix is probably to add:
>
>  avn.eastNorth = new EastNorth(0, 0);
>
> after that line, but maybe your code is shorter?
>
> Cheers,
>
> --
> Matthew
>