I'm still struggling with this, its thr roation matrix I need to supply which i'm not sure with...
On Aug 7, 6:12 pm, mscwd01 <[email protected]> wrote: > Hi, > > I would like to get the orientation of the phone i.e. its compass > bearing (azimuth), pitch (around X axis) and roll (around Y axis). > > I have found the method 'getOrientation(float[] R, float[] values)' > which seems to serve this purpose, however I am unsure what I need to > pass to it as a parameter. > > Apparently the two parameters are: > R rotation matrix see getRotationMatrix(float[], float[], > float[], float[]). > values an array of 3 floats to hold the result. > > What is this rotation matrix and how do I create it? > Also the float array 'values' - is this just an empty array which it > uses to store the results of the method call, or does it need > populating with specific values? > > Thanks in advance --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Developers" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-developers?hl=en -~----------~----~----~----~------~----~------~--~---
