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Re: [Paparazzi-devel] Customize GCS

From: Pascal Brisset
Subject: Re: [Paparazzi-devel] Customize GCS
Date: Thu, 30 Apr 2009 18:21:00 +0200
User-agent: Mozilla-Thunderbird (X11/20090103)

Hi Franck,

I don't see any arc function neither in the GnoCanvas Lablgtk module ( nor in the gnome canvas library (

Where did you find it ?


Franck Marchand wrote:

I am trying to add a real tachometer on the 2D Map.
I have made modifications in <> and in horizontal.xml. When I try to create arcs (green/yellow/red) with "GnoCanvas.arc", the compilation doesn't work. Have somebody already use the method GnoCanvas.arc or is this way of making arc uncorrect?

in <>:
(l.248) let _ = GnoCanvas.arc ~xw:0 ~yw:0 ~r:r2 ~a1:0 ~a2: (Latlong.pi /. 3.) root in
(Compilation message) Unbound value GnoCanvas.arc

Thank you very much for your help!


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