Re: Direction vectors from (Pitch,Yaw,Roll)

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Timothy Moore (moore++at++WOLFENET.com)
Mon, 23 Mar 1998 09:01:04 -0800 (PST)

   Date: Mon, 23 Mar 1998 16:16:31 -0530 (IST)
   From: Binoy Marvar <binoy++at++teil.soft.net>

   Hi pfAll,

           Please help me convert the the Euler angles
           (heading, pitch, and roll) of the pfChannel to its
           respective direction vectors

           Note: With out assuming no roll !

pfCoord c;
pfMatrix m;

pfGetChanCoord (&chan, &c); /* From memory... */
pfMakeCoordMat(m, &c);

Now the rows of m are the direction vectors of the channel.

Or, get the channel matrix directly.

Tim

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