By wesleystessens
on Wed, 06/20/2012 - 17:08
I'd like to retrieve the rotation around the z-axis that is applied to a trackable to compare it to the rotation around the z-axis applied to another trackable. So I essentially need the differente in rotation so that I know how much more the second trackable is rotated relative to the other one.
I can get the pose matrix of a trackable, but I don't know how to extract the rotation around the z-axis now.
Any help would be appreciated.
Re: Rotation around Z-axis from pose matrix
Re: Rotation around Z-axis from pose matrix