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Hello,

What is the rotation order (yaw,pitch,roll, returned from TT_TrackableLocation) assumed by the Tracking Tools to calculate final orientation?

Assuming:
- Column vector is used (vector is multiplied to the right of a matrix).
- Y = rotation matrix for yaw (rotation by "yaw" about Y-axis).
- P = rotation matrix for pitch (rotation by "pitch" about X-axis).
- R = rotation matrix for roll (rotation by "roll" about Z-axis).
Question: Is the final orientation matrix Y*R*P? If not, what is the correct order?

Thank you,
Mark

I would also like to get some more information on the rotation sequence. Is there any documentation available?

I have been trying to match raw marker data up with the rotated body data, but can't seem to get the sequence correct (or perhaps my calculations are not correct!).

I'd like to get this too

See:

http://forum.naturalpoint.com/forum/ubb ... #Post53874

@bencrossman Could you please update the link you posted?

They are invalid as of Jan 28, 2014.

Thanks!