This may sound like a dumb question, but I've searched and can't find the answer.
What do the letters WPR stand for? XYZ is obvious, not so much with the other.
This may sound like a dumb question, but I've searched and can't find the answer.
What do the letters WPR stand for? XYZ is obvious, not so much with the other.
ya[W], [P]itch, [R]oll
Thanks, I would have never guess that one. Now, W=rZ, P=rY, R=rX? If so, then I wonder why they are reversed. Shouldn't they be RPW?
i found another information: W= rotate axis X P= rotate axis Z R= rotate axis Z
Yes, they are not reversed. w,p,r correspond to rotations about x,y,z respectively.
Keep in mind that x,y,z directions change depending on the coordinate system and type you are using.
Here a video with a detailed explanation of the three angles: