[Marble-devel] OSM looking sharp

Jens-Michael Hoffmann jensmh at gmx.de
Tue Sep 29 17:52:10 CEST 2009


Hi Bernhard,

On Saturday, 5. September 2009 08:47:30 Bernhard Beschow wrote:
> Hi marblers,
> 
> I'm Bernhard from GCDS and I've (finally!) managed to polish and publish my
>  discrete zoom patch. Have a look at my git repository under [1]. You can
>  access various versions of the patch under the "sharp-osm" branch there.
> 
> The first commit was the initial approach from GCDS, where I figured out
>  the slider positions for each zoom level by trial and error. When
>  interpolation is turned off, this works quiet okay. The second patch is a
>  bit more accurate about the earth radius. Instead of the slider positions,
>  it reads the radius values from the dgml file and calculates the slider
>  positions from these. In the third patch, even the radius values are
>  calculated automatically, dropping the need for the radius tags
>  completely. The third patch also fixes the zoom-out button, which didn't
>  work in the previous patches.
> 
> Notice also the other branches, especially the "cleanup" branch and the
>  "bugfix" branch. The improved-scrolling branch contains an experiment
>  where the map can be moved using two fingers via touchpad (if the driver
>  supports multi-touch). The custom-storage plus the restricted-maps branch
>  add support for google map tiles.
> 
> That's the work I've done so far on Marble. Now I'm looking forward to your
>  comments! ;-) Please also comment on the other branches, especially on the
>  cleanup and the bugfix branch and let me know which patches I can apply.
>  Thanks!

I'd like to have a look at your work, is it available as patches somewhere? 
That would be much easier for me.


Best regards,

Jens-Michael


More information about the Marble-devel mailing list