[ gpsdrive ] routing with gpsdrive

[Ross Scanlon]

Hi,

Attached is navigation.c navigation.h navigation_gui.c navigation_gui.h do_gosmore.pl

These have the basic routing functions for use with an external script.

More work needs to be done but it works with gosmore called from an external script at the moment.

The perl script do_gosmore.pl calls gosmore and converts it's output to a gpx file saved in ~/.gpsdrive this also still needs to be improved, eg take output directly from gosmore rather than creating temporary file.  I did it this way for determining/solving problems.

Setup:

Create two directorys

/usr/share/gpsdrive/plugins
/usr/share/gpsdrive/plugins/gosmore

copy the script do_gosmore.pl to the directory /usr/share/gpsdrive/plugins

Download and compile gosmore to the directory /usr/share/gpsdrive/plugins/gosmore

Create the gosmore.pak file in this directory also.


main_gui.c needs to have

<include> "navigation_gui.h"

entered where the other includes are at the begining of the file

and the call to 

draw_navigation_button (vbox_buttons, maintool_tips);

entered before the creation of the route_bt.

I'll create a patch over the weekend with all this in it.

Regards
Ross


On Thu, 8 Jan 2009 18:14:18 +0100
Guenther Meyer <d.s.e at sordidmusic.com> wrote:

> ok, I summarize:
> 
> we have currently the following modules, that could be realized:
> - openrouteservice
> - gosmore
> - pgrouting
> - generic (for external scripts or binaries)
> 
> as this will all be modular, others can be added.
> 
> I will do the basic navigation.c stuff for the gpsdrive integration, you or 
> someone else does the modules ;-)
> 
> 
> 
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