getting hpr form pfDCS

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Yann Andenmatten (andenmat++at++imtsg12.epfl.ch)
Mon, 17 Feb 1997 16:05:21 +0100

Hi,

I'm trying to get the hpr values from a pfDCS. I've tried that :

    const pfMatrix* m = Coord->getMatPtr();
    if (m != NULL)
    {
      pfCoord* dst=NULL;
      m->getOrthoCoord(dst);
      if (dst == NULL)
        printf("HPR...NULL\n");
      else
        printf(" HPR : %3.2f %3.2f %3.2f\n",
             dst->hpr[0], dst->hpr[1], dst->hpr[2]);
    }
    else
      printf("HPR...NULL2\n");

but dst is NULL. What is wrong ? Is it the best way ?

Thanks for help !

                Yann

-- 
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   [][][]  [][]    [][][]  []     >  Ecole Polytechnique Federale de Lausanne
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[]      []      []      []        >  Yann Andenmatten, +41.22 693.58.50
[][][]  []      []      [][][]    >  yandenmat++at++di.epfl.ch
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