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Re: [Aria-users] getting th
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- Subject: Re: [Aria-users] getting th
- From: Reed Hedges <XXXXXXXX>
- Date: Wed, 26 Apr 2006 10:09:49 -0400
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Muhieddine El kaissi wrote:
> Hi
>
> I used
>
> "(*it)->getPose(&x_right,&y_right,&th);" to get th ( defined as double) .
What is (*it)?
Reed
>
> when i wanted to print to verify the value "sfMessage("th %.2f",th);"
>
> i always get a th=0.0 ???
>
> I wanted to use th to test if the points come from the right or left
> side of the SICK.
>
> Note i get good valued for x_right & y_right.
>
> Thanks
>