I have been pouring through countless articles about Euler's angles, rotation matrices, Rodriguez Rotation Formula, Quaternions, trying to understand how to generate an algorithm for this problem and have as of yet been unsuccessful. I am trying to figure out, given a pitch and roll along a particular heading, the manner in which one could determine the co-planar pitch and roll along the magnetic North heading.
In the above image, I have the pitch and roll values at the currentHeading, and am trying to calculate the pitch and roll values of the blue line in the same plane but in the magnetic North direction. Any help would be highly appreciated.
